/*!
 * jQuery JavaScript Library v1.4.4
 * http://jquery.com/
 *
 * Copyright 2010, John Resig
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * Includes Sizzle.js
 * http://sizzlejs.com/
 * Copyright 2010, The Dojo Foundation
 * Released under the MIT, BSD, and GPL Licenses.
 *
 * Date: Thu Nov 11 19:04:53 2010 -0500
 */
(function( window, undefined ) {

// Use the correct document accordingly with window argument (sandbox)
var document = window.document;
var jQuery = (function() {

// Define a local copy of jQuery
var jQuery = function( selector, context ) {
    // The jQuery object is actually just the init constructor 'enhanced'
    return new jQuery.fn.init( selector, context );
  },

  // Map over jQuery in case of overwrite
  _jQuery = window.jQuery,

  // Map over the $ in case of overwrite
  _$ = window.$,

  // A central reference to the root jQuery(document)
  rootjQuery,

  // A simple way to check for HTML strings or ID strings
  // (both of which we optimize for)
  quickExpr = /^(?:[^<]*(<[\w\W]+>)[^>]*$|#([\w\-]+)$)/,

  // Is it a simple selector
  isSimple = /^.[^:#\[\.,]*$/,

  // Check if a string has a non-whitespace character in it
  rnotwhite = /\S/,
  rwhite = /\s/,

  // Used for trimming whitespace
  trimLeft = /^\s+/,
  trimRight = /\s+$/,

  // Check for non-word characters
  rnonword = /\W/,

  // Check for digits
  rdigit = /\d/,

  // Match a standalone tag
  rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>)?$/,

  // JSON RegExp
  rvalidchars = /^[\],:{}\s]*$/,
  rvalidescape = /\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,
  rvalidtokens = /"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,
  rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g,

  // Useragent RegExp
  rwebkit = /(webkit)[ \/]([\w.]+)/,
  ropera = /(opera)(?:.*version)?[ \/]([\w.]+)/,
  rmsie = /(msie) ([\w.]+)/,
  rmozilla = /(mozilla)(?:.*? rv:([\w.]+))?/,

  // Keep a UserAgent string for use with jQuery.browser
  userAgent = navigator.userAgent,

  // For matching the engine and version of the browser
  browserMatch,

  // Has the ready events already been bound?
  readyBound = false,

  // The functions to execute on DOM ready
  readyList = [],

  // The ready event handler
  DOMContentLoaded,

  // Save a reference to some core methods
  toString = Object.prototype.toString,
  hasOwn = Object.prototype.hasOwnProperty,
  push = Array.prototype.push,
  slice = Array.prototype.slice,
  trim = String.prototype.trim,
  indexOf = Array.prototype.indexOf,

  // [[Class]] -> type pairs
  class2type = {};

jQuery.fn = jQuery.prototype = {
  init: function( selector, context ) {
    var match, elem, ret, doc;

    // Handle $(""), $(null), or $(undefined)
    if ( !selector ) {
      return this;
    }

    // Handle $(DOMElement)
    if ( selector.nodeType ) {
      this.context = this[0] = selector;
      this.length = 1;
      return this;
    }

    // The body element only exists once, optimize finding it
    if ( selector === "body" && !context && document.body ) {
      this.context = document;
      this[0] = document.body;
      this.selector = "body";
      this.length = 1;
      return this;
    }

    // Handle HTML strings
    if ( typeof selector === "string" ) {
      // Are we dealing with HTML string or an ID?
      match = quickExpr.exec( selector );

      // Verify a match, and that no context was specified for #id
      if ( match && (match[1] || !context) ) {

        // HANDLE: $(html) -> $(array)
        if ( match[1] ) {
          doc = (context ? context.ownerDocument || context : document);

          // If a single string is passed in and it's a single tag
          // just do a createElement and skip the rest
          ret = rsingleTag.exec( selector );

          if ( ret ) {
            if ( jQuery.isPlainObject( context ) ) {
              selector = [ document.createElement( ret[1] ) ];
              jQuery.fn.attr.call( selector, context, true );

            } else {
              selector = [ doc.createElement( ret[1] ) ];
            }

          } else {
            ret = jQuery.buildFragment( [ match[1] ], [ doc ] );
            selector = (ret.cacheable ? ret.fragment.cloneNode(true) : ret.fragment).childNodes;
          }

          return jQuery.merge( this, selector );

        // HANDLE: $("#id")
        } else {
          elem = document.getElementById( match[2] );

          // Check parentNode to catch when Blackberry 4.6 returns
          // nodes that are no longer in the document #6963
          if ( elem && elem.parentNode ) {
            // Handle the case where IE and Opera return items
            // by name instead of ID
            if ( elem.id !== match[2] ) {
              return rootjQuery.find( selector );
            }

            // Otherwise, we inject the element directly into the jQuery object
            this.length = 1;
            this[0] = elem;
          }

          this.context = document;
          this.selector = selector;
          return this;
        }

      // HANDLE: $("TAG")
      } else if ( !context && !rnonword.test( selector ) ) {
        this.selector = selector;
        this.context = document;
        selector = document.getElementsByTagName( selector );
        return jQuery.merge( this, selector );

      // HANDLE: $(expr, $(...))
      } else if ( !context || context.jquery ) {
        return (context || rootjQuery).find( selector );

      // HANDLE: $(expr, context)
      // (which is just equivalent to: $(context).find(expr)
      } else {
        return jQuery( context ).find( selector );
      }

    // HANDLE: $(function)
    // Shortcut for document ready
    } else if ( jQuery.isFunction( selector ) ) {
      return rootjQuery.ready( selector );
    }

    if (selector.selector !== undefined) {
      this.selector = selector.selector;
      this.context = selector.context;
    }

    return jQuery.makeArray( selector, this );
  },

  // Start with an empty selector
  selector: "",

  // The current version of jQuery being used
  jquery: "1.4.4",

  // The default length of a jQuery object is 0
  length: 0,

  // The number of elements contained in the matched element set
  size: function() {
    return this.length;
  },

  toArray: function() {
    return slice.call( this, 0 );
  },

  // Get the Nth element in the matched element set OR
  // Get the whole matched element set as a clean array
  get: function( num ) {
    return num == null ?

      // Return a 'clean' array
      this.toArray() :

      // Return just the object
      ( num < 0 ? this.slice(num)[ 0 ] : this[ num ] );
  },

  // Take an array of elements and push it onto the stack
  // (returning the new matched element set)
  pushStack: function( elems, name, selector ) {
    // Build a new jQuery matched element set
    var ret = jQuery();

    if ( jQuery.isArray( elems ) ) {
      push.apply( ret, elems );

    } else {
      jQuery.merge( ret, elems );
    }

    // Add the old object onto the stack (as a reference)
    ret.prevObject = this;

    ret.context = this.context;

    if ( name === "find" ) {
      ret.selector = this.selector + (this.selector ? " " : "") + selector;
    } else if ( name ) {
      ret.selector = this.selector + "." + name + "(" + selector + ")";
    }

    // Return the newly-formed element set
    return ret;
  },

  // Execute a callback for every element in the matched set.
  // (You can seed the arguments with an array of args, but this is
  // only used internally.)
  each: function( callback, args ) {
    return jQuery.each( this, callback, args );
  },

  ready: function( fn ) {
    // Attach the listeners
    jQuery.bindReady();

    // If the DOM is already ready
    if ( jQuery.isReady ) {
      // Execute the function immediately
      fn.call( document, jQuery );

    // Otherwise, remember the function for later
    } else if ( readyList ) {
      // Add the function to the wait list
      readyList.push( fn );
    }

    return this;
  },

  eq: function( i ) {
    return i === -1 ?
      this.slice( i ) :
      this.slice( i, +i + 1 );
  },

  first: function() {
    return this.eq( 0 );
  },

  last: function() {
    return this.eq( -1 );
  },

  slice: function() {
    return this.pushStack( slice.apply( this, arguments ),
      "slice", slice.call(arguments).join(",") );
  },

  map: function( callback ) {
    return this.pushStack( jQuery.map(this, function( elem, i ) {
      return callback.call( elem, i, elem );
    }));
  },

  end: function() {
    return this.prevObject || jQuery(null);
  },

  // For internal use only.
  // Behaves like an Array's method, not like a jQuery method.
  push: push,
  sort: [].sort,
  splice: [].splice
};

// Give the init function the jQuery prototype for later instantiation
jQuery.fn.init.prototype = jQuery.fn;

jQuery.extend = jQuery.fn.extend = function() {
   var options, name, src, copy, copyIsArray, clone,
    target = arguments[0] || {},
    i = 1,
    length = arguments.length,
    deep = false;

  // Handle a deep copy situation
  if ( typeof target === "boolean" ) {
    deep = target;
    target = arguments[1] || {};
    // skip the boolean and the target
    i = 2;
  }

  // Handle case when target is a string or something (possible in deep copy)
  if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
    target = {};
  }

  // extend jQuery itself if only one argument is passed
  if ( length === i ) {
    target = this;
    --i;
  }

  for ( ; i < length; i++ ) {
    // Only deal with non-null/undefined values
    if ( (options = arguments[ i ]) != null ) {
      // Extend the base object
      for ( name in options ) {
        src = target[ name ];
        copy = options[ name ];

        // Prevent never-ending loop
        if ( target === copy ) {
          continue;
        }

        // Recurse if we're merging plain objects or arrays
        if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {
          if ( copyIsArray ) {
            copyIsArray = false;
            clone = src && jQuery.isArray(src) ? src : [];

          } else {
            clone = src && jQuery.isPlainObject(src) ? src : {};
          }

          // Never move original objects, clone them
          target[ name ] = jQuery.extend( deep, clone, copy );

        // Don't bring in undefined values
        } else if ( copy !== undefined ) {
          target[ name ] = copy;
        }
      }
    }
  }

  // Return the modified object
  return target;
};

jQuery.extend({
  noConflict: function( deep ) {
    window.$ = _$;

    if ( deep ) {
      window.jQuery = _jQuery;
    }

    return jQuery;
  },

  // Is the DOM ready to be used? Set to true once it occurs.
  isReady: false,

  // A counter to track how many items to wait for before
  // the ready event fires. See #6781
  readyWait: 1,

  // Handle when the DOM is ready
  ready: function( wait ) {
    // A third-party is pushing the ready event forwards
    if ( wait === true ) {
      jQuery.readyWait--;
    }

    // Make sure that the DOM is not already loaded
    if ( !jQuery.readyWait || (wait !== true && !jQuery.isReady) ) {
      // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
      if ( !document.body ) {
        return setTimeout( jQuery.ready, 1 );
      }

      // Remember that the DOM is ready
      jQuery.isReady = true;

      // If a normal DOM Ready event fired, decrement, and wait if need be
      if ( wait !== true && --jQuery.readyWait > 0 ) {
        return;
      }

      // If there are functions bound, to execute
      if ( readyList ) {
        // Execute all of them
        var fn,
          i = 0,
          ready = readyList;

        // Reset the list of functions
        readyList = null;

        while ( (fn = ready[ i++ ]) ) {
          fn.call( document, jQuery );
        }

        // Trigger any bound ready events
        if ( jQuery.fn.trigger ) {
          jQuery( document ).trigger( "ready" ).unbind( "ready" );
        }
      }
    }
  },

  bindReady: function() {
    if ( readyBound ) {
      return;
    }

    readyBound = true;

    // Catch cases where $(document).ready() is called after the
    // browser event has already occurred.
    if ( document.readyState === "complete" ) {
      // Handle it asynchronously to allow scripts the opportunity to delay ready
      return setTimeout( jQuery.ready, 1 );
    }

    // Mozilla, Opera and webkit nightlies currently support this event
    if ( document.addEventListener ) {
      // Use the handy event callback
      document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false );

      // A fallback to window.onload, that will always work
      window.addEventListener( "load", jQuery.ready, false );

    // If IE event model is used
    } else if ( document.attachEvent ) {
      // ensure firing before onload,
      // maybe late but safe also for iframes
      document.attachEvent("onreadystatechange", DOMContentLoaded);

      // A fallback to window.onload, that will always work
      window.attachEvent( "onload", jQuery.ready );

      // If IE and not a frame
      // continually check to see if the document is ready
      var toplevel = false;

      try {
        toplevel = window.frameElement == null;
      } catch(e) {}

      if ( document.documentElement.doScroll && toplevel ) {
        doScrollCheck();
      }
    }
  },

  // See test/unit/core.js for details concerning isFunction.
  // Since version 1.3, DOM methods and functions like alert
  // aren't supported. They return false on IE (#2968).
  isFunction: function( obj ) {
    return jQuery.type(obj) === "function";
  },

  isArray: Array.isArray || function( obj ) {
    return jQuery.type(obj) === "array";
  },

  // A crude way of determining if an object is a window
  isWindow: function( obj ) {
    return obj && typeof obj === "object" && "setInterval" in obj;
  },

  isNaN: function( obj ) {
    return obj == null || !rdigit.test( obj ) || isNaN( obj );
  },

  type: function( obj ) {
    return obj == null ?
      String( obj ) :
      class2type[ toString.call(obj) ] || "object";
  },

  isPlainObject: function( obj ) {
    // Must be an Object.
    // Because of IE, we also have to check the presence of the constructor property.
    // Make sure that DOM nodes and window objects don't pass through, as well
    if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
      return false;
    }

    // Not own constructor property must be Object
    if ( obj.constructor &&
      !hasOwn.call(obj, "constructor") &&
      !hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {
      return false;
    }

    // Own properties are enumerated firstly, so to speed up,
    // if last one is own, then all properties are own.

    var key;
    for ( key in obj ) {}

    return key === undefined || hasOwn.call( obj, key );
  },

  isEmptyObject: function( obj ) {
    for ( var name in obj ) {
      return false;
    }
    return true;
  },

  error: function( msg ) {
    throw msg;
  },

  parseJSON: function( data ) {
    if ( typeof data !== "string" || !data ) {
      return null;
    }

    // Make sure leading/trailing whitespace is removed (IE can't handle it)
    data = jQuery.trim( data );

    // Make sure the incoming data is actual JSON
    // Logic borrowed from http://json.org/json2.js
    if ( rvalidchars.test(data.replace(rvalidescape, "@")
      .replace(rvalidtokens, "]")
      .replace(rvalidbraces, "")) ) {

      // Try to use the native JSON parser first
      return window.JSON && window.JSON.parse ?
        window.JSON.parse( data ) :
        (new Function("return " + data))();

    } else {
      jQuery.error( "Invalid JSON: " + data );
    }
  },

  noop: function() {},

  // Evalulates a script in a global context
  globalEval: function( data ) {
    if ( data && rnotwhite.test(data) ) {
      // Inspired by code by Andrea Giammarchi
      // http://webreflection.blogspot.com/2007/08/global-scope-evaluation-and-dom.html
      var head = document.getElementsByTagName("head")[0] || document.documentElement,
        script = document.createElement("script");

      script.type = "text/javascript";

      if ( jQuery.support.scriptEval ) {
        script.appendChild( document.createTextNode( data ) );
      } else {
        script.text = data;
      }

      // Use insertBefore instead of appendChild to circumvent an IE6 bug.
      // This arises when a base node is used (#2709).
      head.insertBefore( script, head.firstChild );
      head.removeChild( script );
    }
  },

  nodeName: function( elem, name ) {
    return elem.nodeName && elem.nodeName.toUpperCase() === name.toUpperCase();
  },

  // args is for internal usage only
  each: function( object, callback, args ) {
    var name, i = 0,
      length = object.length,
      isObj = length === undefined || jQuery.isFunction(object);

    if ( args ) {
      if ( isObj ) {
        for ( name in object ) {
          if ( callback.apply( object[ name ], args ) === false ) {
            break;
          }
        }
      } else {
        for ( ; i < length; ) {
          if ( callback.apply( object[ i++ ], args ) === false ) {
            break;
          }
        }
      }

    // A special, fast, case for the most common use of each
    } else {
      if ( isObj ) {
        for ( name in object ) {
          if ( callback.call( object[ name ], name, object[ name ] ) === false ) {
            break;
          }
        }
      } else {
        for ( var value = object[0];
          i < length && callback.call( value, i, value ) !== false; value = object[++i] ) {}
      }
    }

    return object;
  },

  // Use native String.trim function wherever possible
  trim: trim ?
    function( text ) {
      return text == null ?
        "" :
        trim.call( text );
    } :

    // Otherwise use our own trimming functionality
    function( text ) {
      return text == null ?
        "" :
        text.toString().replace( trimLeft, "" ).replace( trimRight, "" );
    },

  // results is for internal usage only
  makeArray: function( array, results ) {
    var ret = results || [];

    if ( array != null ) {
      // The window, strings (and functions) also have 'length'
      // The extra typeof function check is to prevent crashes
      // in Safari 2 (See: #3039)
      // Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930
      var type = jQuery.type(array);

      if ( array.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow( array ) ) {
        push.call( ret, array );
      } else {
        jQuery.merge( ret, array );
      }
    }

    return ret;
  },

  inArray: function( elem, array ) {
    if ( array.indexOf ) {
      return array.indexOf( elem );
    }

    for ( var i = 0, length = array.length; i < length; i++ ) {
      if ( array[ i ] === elem ) {
        return i;
      }
    }

    return -1;
  },

  merge: function( first, second ) {
    var i = first.length,
      j = 0;

    if ( typeof second.length === "number" ) {
      for ( var l = second.length; j < l; j++ ) {
        first[ i++ ] = second[ j ];
      }

    } else {
      while ( second[j] !== undefined ) {
        first[ i++ ] = second[ j++ ];
      }
    }

    first.length = i;

    return first;
  },

  grep: function( elems, callback, inv ) {
    var ret = [], retVal;
    inv = !!inv;

    // Go through the array, only saving the items
    // that pass the validator function
    for ( var i = 0, length = elems.length; i < length; i++ ) {
      retVal = !!callback( elems[ i ], i );
      if ( inv !== retVal ) {
        ret.push( elems[ i ] );
      }
    }

    return ret;
  },

  // arg is for internal usage only
  map: function( elems, callback, arg ) {
    var ret = [], value;

    // Go through the array, translating each of the items to their
    // new value (or values).
    for ( var i = 0, length = elems.length; i < length; i++ ) {
      value = callback( elems[ i ], i, arg );

      if ( value != null ) {
        ret[ ret.length ] = value;
      }
    }

    return ret.concat.apply( [], ret );
  },

  // A global GUID counter for objects
  guid: 1,

  proxy: function( fn, proxy, thisObject ) {
    if ( arguments.length === 2 ) {
      if ( typeof proxy === "string" ) {
        thisObject = fn;
        fn = thisObject[ proxy ];
        proxy = undefined;

      } else if ( proxy && !jQuery.isFunction( proxy ) ) {
        thisObject = proxy;
        proxy = undefined;
      }
    }

    if ( !proxy && fn ) {
      proxy = function() {
        return fn.apply( thisObject || this, arguments );
      };
    }

    // Set the guid of unique handler to the same of original handler, so it can be removed
    if ( fn ) {
      proxy.guid = fn.guid = fn.guid || proxy.guid || jQuery.guid++;
    }

    // So proxy can be declared as an argument
    return proxy;
  },

  // Mutifunctional method to get and set values to a collection
  // The value/s can be optionally by executed if its a function
  access: function( elems, key, value, exec, fn, pass ) {
    var length = elems.length;

    // Setting many attributes
    if ( typeof key === "object" ) {
      for ( var k in key ) {
        jQuery.access( elems, k, key[k], exec, fn, value );
      }
      return elems;
    }

    // Setting one attribute
    if ( value !== undefined ) {
      // Optionally, function values get executed if exec is true
      exec = !pass && exec && jQuery.isFunction(value);

      for ( var i = 0; i < length; i++ ) {
        fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass );
      }

      return elems;
    }

    // Getting an attribute
    return length ? fn( elems[0], key ) : undefined;
  },

  now: function() {
    return (new Date()).getTime();
  },

  // Use of jQuery.browser is frowned upon.
  // More details: http://docs.jquery.com/Utilities/jQuery.browser
  uaMatch: function( ua ) {
    ua = ua.toLowerCase();

    var match = rwebkit.exec( ua ) ||
      ropera.exec( ua ) ||
      rmsie.exec( ua ) ||
      ua.indexOf("compatible") < 0 && rmozilla.exec( ua ) ||
      [];

    return { browser: match[1] || "", version: match[2] || "0" };
  },

  browser: {}
});

// Populate the class2type map
jQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "), function(i, name) {
  class2type[ "[object " + name + "]" ] = name.toLowerCase();
});

browserMatch = jQuery.uaMatch( userAgent );
if ( browserMatch.browser ) {
  jQuery.browser[ browserMatch.browser ] = true;
  jQuery.browser.version = browserMatch.version;
}

// Deprecated, use jQuery.browser.webkit instead
if ( jQuery.browser.webkit ) {
  jQuery.browser.safari = true;
}

if ( indexOf ) {
  jQuery.inArray = function( elem, array ) {
    return indexOf.call( array, elem );
  };
}

// Verify that \s matches non-breaking spaces
// (IE fails on this test)
if ( !rwhite.test( "\xA0" ) ) {
  trimLeft = /^[\s\xA0]+/;
  trimRight = /[\s\xA0]+$/;
}

// All jQuery objects should point back to these
rootjQuery = jQuery(document);

// Cleanup functions for the document ready method
if ( document.addEventListener ) {
  DOMContentLoaded = function() {
    document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false );
    jQuery.ready();
  };

} else if ( document.attachEvent ) {
  DOMContentLoaded = function() {
    // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
    if ( document.readyState === "complete" ) {
      document.detachEvent( "onreadystatechange", DOMContentLoaded );
      jQuery.ready();
    }
  };
}

// The DOM ready check for Internet Explorer
function doScrollCheck() {
  if ( jQuery.isReady ) {
    return;
  }

  try {
    // If IE is used, use the trick by Diego Perini
    // http://javascript.nwbox.com/IEContentLoaded/
    document.documentElement.doScroll("left");
  } catch(e) {
    setTimeout( doScrollCheck, 1 );
    return;
  }

  // and execute any waiting functions
  jQuery.ready();
}

// Expose jQuery to the global object
return (window.jQuery = window.$ = jQuery);

})();


(function() {

  jQuery.support = {};

  var root = document.documentElement,
    script = document.createElement("script"),
    div = document.createElement("div"),
    id = "script" + jQuery.now();

  div.style.display = "none";
  div.innerHTML = "   <link/><table></table><a href='/a' style='color:red;float:left;opacity:.55;'>a</a><input type='checkbox'/>";

  var all = div.getElementsByTagName("*"),
    a = div.getElementsByTagName("a")[0],
    select = document.createElement("select"),
    opt = select.appendChild( document.createElement("option") );

  // Can't get basic test support
  if ( !all || !all.length || !a ) {
    return;
  }

  jQuery.support = {
    // IE strips leading whitespace when .innerHTML is used
    leadingWhitespace: div.firstChild.nodeType === 3,

    // Make sure that tbody elements aren't automatically inserted
    // IE will insert them into empty tables
    tbody: !div.getElementsByTagName("tbody").length,

    // Make sure that link elements get serialized correctly by innerHTML
    // This requires a wrapper element in IE
    htmlSerialize: !!div.getElementsByTagName("link").length,

    // Get the style information from getAttribute
    // (IE uses .cssText insted)
    style: /red/.test( a.getAttribute("style") ),

    // Make sure that URLs aren't manipulated
    // (IE normalizes it by default)
    hrefNormalized: a.getAttribute("href") === "/a",

    // Make sure that element opacity exists
    // (IE uses filter instead)
    // Use a regex to work around a WebKit issue. See #5145
    opacity: /^0.55$/.test( a.style.opacity ),

    // Verify style float existence
    // (IE uses styleFloat instead of cssFloat)
    cssFloat: !!a.style.cssFloat,

    // Make sure that if no value is specified for a checkbox
    // that it defaults to "on".
    // (WebKit defaults to "" instead)
    checkOn: div.getElementsByTagName("input")[0].value === "on",

    // Make sure that a selected-by-default option has a working selected property.
    // (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
    optSelected: opt.selected,

    // Will be defined later
    deleteExpando: true,
    optDisabled: false,
    checkClone: false,
    scriptEval: false,
    noCloneEvent: true,
    boxModel: null,
    inlineBlockNeedsLayout: false,
    shrinkWrapBlocks: false,
    reliableHiddenOffsets: true
  };

  // Make sure that the options inside disabled selects aren't marked as disabled
  // (WebKit marks them as diabled)
  select.disabled = true;
  jQuery.support.optDisabled = !opt.disabled;

  script.type = "text/javascript";
  try {
    script.appendChild( document.createTextNode( "window." + id + "=1;" ) );
  } catch(e) {}

  root.insertBefore( script, root.firstChild );

  // Make sure that the execution of code works by injecting a script
  // tag with appendChild/createTextNode
  // (IE doesn't support this, fails, and uses .text instead)
  if ( window[ id ] ) {
    jQuery.support.scriptEval = true;
    delete window[ id ];
  }

  // Test to see if it's possible to delete an expando from an element
  // Fails in Internet Explorer
  try {
    delete script.test;

  } catch(e) {
    jQuery.support.deleteExpando = false;
  }

  root.removeChild( script );

  if ( div.attachEvent && div.fireEvent ) {
    div.attachEvent("onclick", function click() {
      // Cloning a node shouldn't copy over any
      // bound event handlers (IE does this)
      jQuery.support.noCloneEvent = false;
      div.detachEvent("onclick", click);
    });
    div.cloneNode(true).fireEvent("onclick");
  }

  div = document.createElement("div");
  div.innerHTML = "<input type='radio' name='radiotest' checked='checked'/>";

  var fragment = document.createDocumentFragment();
  fragment.appendChild( div.firstChild );

  // WebKit doesn't clone checked state correctly in fragments
  jQuery.support.checkClone = fragment.cloneNode(true).cloneNode(true).lastChild.checked;

  // Figure out if the W3C box model works as expected
  // document.body must exist before we can do this
  jQuery(function() {
    var div = document.createElement("div");
    div.style.width = div.style.paddingLeft = "1px";

    document.body.appendChild( div );
    jQuery.boxModel = jQuery.support.boxModel = div.offsetWidth === 2;

    if ( "zoom" in div.style ) {
      // Check if natively block-level elements act like inline-block
      // elements when setting their display to 'inline' and giving
      // them layout
      // (IE < 8 does this)
      div.style.display = "inline";
      div.style.zoom = 1;
      jQuery.support.inlineBlockNeedsLayout = div.offsetWidth === 2;

      // Check if elements with layout shrink-wrap their children
      // (IE 6 does this)
      div.style.display = "";
      div.innerHTML = "<div style='width:4px;'></div>";
      jQuery.support.shrinkWrapBlocks = div.offsetWidth !== 2;
    }

    div.innerHTML = "<table><tr><td style='padding:0;display:none'></td><td>t</td></tr></table>";
    var tds = div.getElementsByTagName("td");

    // Check if table cells still have offsetWidth/Height when they are set
    // to display:none and there are still other visible table cells in a
    // table row; if so, offsetWidth/Height are not reliable for use when
    // determining if an element has been hidden directly using
    // display:none (it is still safe to use offsets if a parent element is
    // hidden; don safety goggles and see bug #4512 for more information).
    // (only IE 8 fails this test)
    jQuery.support.reliableHiddenOffsets = tds[0].offsetHeight === 0;

    tds[0].style.display = "";
    tds[1].style.display = "none";

    // Check if empty table cells still have offsetWidth/Height
    // (IE < 8 fail this test)
    jQuery.support.reliableHiddenOffsets = jQuery.support.reliableHiddenOffsets && tds[0].offsetHeight === 0;
    div.innerHTML = "";

    document.body.removeChild( div ).style.display = "none";
    div = tds = null;
  });

  // Technique from Juriy Zaytsev
  // http://thinkweb2.com/projects/prototype/detecting-event-support-without-browser-sniffing/
  var eventSupported = function( eventName ) {
    var el = document.createElement("div");
    eventName = "on" + eventName;

    var isSupported = (eventName in el);
    if ( !isSupported ) {
      el.setAttribute(eventName, "return;");
      isSupported = typeof el[eventName] === "function";
    }
    el = null;

    return isSupported;
  };

  jQuery.support.submitBubbles = eventSupported("submit");
  jQuery.support.changeBubbles = eventSupported("change");

  // release memory in IE
  root = script = div = all = a = null;
})();



var windowData = {},
  rbrace = /^(?:\{.*\}|\[.*\])$/;

jQuery.extend({
  cache: {},

  // Please use with caution
  uuid: 0,

  // Unique for each copy of jQuery on the page
  expando: "jQuery" + jQuery.now(),

  // The following elements throw uncatchable exceptions if you
  // attempt to add expando properties to them.
  noData: {
    "embed": true,
    // Ban all objects except for Flash (which handle expandos)
    "object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000",
    "applet": true
  },

  data: function( elem, name, data ) {
    if ( !jQuery.acceptData( elem ) ) {
      return;
    }

    elem = elem == window ?
      windowData :
      elem;

    var isNode = elem.nodeType,
      id = isNode ? elem[ jQuery.expando ] : null,
      cache = jQuery.cache, thisCache;

    if ( isNode && !id && typeof name === "string" && data === undefined ) {
      return;
    }

    // Get the data from the object directly
    if ( !isNode ) {
      cache = elem;

    // Compute a unique ID for the element
    } else if ( !id ) {
      elem[ jQuery.expando ] = id = ++jQuery.uuid;
    }

    // Avoid generating a new cache unless none exists and we
    // want to manipulate it.
    if ( typeof name === "object" ) {
      if ( isNode ) {
        cache[ id ] = jQuery.extend(cache[ id ], name);

      } else {
        jQuery.extend( cache, name );
      }

    } else if ( isNode && !cache[ id ] ) {
      cache[ id ] = {};
    }

    thisCache = isNode ? cache[ id ] : cache;

    // Prevent overriding the named cache with undefined values
    if ( data !== undefined ) {
      thisCache[ name ] = data;
    }

    return typeof name === "string" ? thisCache[ name ] : thisCache;
  },

  removeData: function( elem, name ) {
    if ( !jQuery.acceptData( elem ) ) {
      return;
    }

    elem = elem == window ?
      windowData :
      elem;

    var isNode = elem.nodeType,
      id = isNode ? elem[ jQuery.expando ] : elem,
      cache = jQuery.cache,
      thisCache = isNode ? cache[ id ] : id;

    // If we want to remove a specific section of the element's data
    if ( name ) {
      if ( thisCache ) {
        // Remove the section of cache data
        delete thisCache[ name ];

        // If we've removed all the data, remove the element's cache
        if ( isNode && jQuery.isEmptyObject(thisCache) ) {
          jQuery.removeData( elem );
        }
      }

    // Otherwise, we want to remove all of the element's data
    } else {
      if ( isNode && jQuery.support.deleteExpando ) {
        delete elem[ jQuery.expando ];

      } else if ( elem.removeAttribute ) {
        elem.removeAttribute( jQuery.expando );

      // Completely remove the data cache
      } else if ( isNode ) {
        delete cache[ id ];

      // Remove all fields from the object
      } else {
        for ( var n in elem ) {
          delete elem[ n ];
        }
      }
    }
  },

  // A method for determining if a DOM node can handle the data expando
  acceptData: function( elem ) {
    if ( elem.nodeName ) {
      var match = jQuery.noData[ elem.nodeName.toLowerCase() ];

      if ( match ) {
        return !(match === true || elem.getAttribute("classid") !== match);
      }
    }

    return true;
  }
});

jQuery.fn.extend({
  data: function( key, value ) {
    var data = null;

    if ( typeof key === "undefined" ) {
      if ( this.length ) {
        var attr = this[0].attributes, name;
        data = jQuery.data( this[0] );

        for ( var i = 0, l = attr.length; i < l; i++ ) {
          name = attr[i].name;

          if ( name.indexOf( "data-" ) === 0 ) {
            name = name.substr( 5 );
            dataAttr( this[0], name, data[ name ] );
          }
        }
      }

      return data;

    } else if ( typeof key === "object" ) {
      return this.each(function() {
        jQuery.data( this, key );
      });
    }

    var parts = key.split(".");
    parts[1] = parts[1] ? "." + parts[1] : "";

    if ( value === undefined ) {
      data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]);

      // Try to fetch any internally stored data first
      if ( data === undefined && this.length ) {
        data = jQuery.data( this[0], key );
        data = dataAttr( this[0], key, data );
      }

      return data === undefined && parts[1] ?
        this.data( parts[0] ) :
        data;

    } else {
      return this.each(function() {
        var $this = jQuery( this ),
          args = [ parts[0], value ];

        $this.triggerHandler( "setData" + parts[1] + "!", args );
        jQuery.data( this, key, value );
        $this.triggerHandler( "changeData" + parts[1] + "!", args );
      });
    }
  },

  removeData: function( key ) {
    return this.each(function() {
      jQuery.removeData( this, key );
    });
  }
});

function dataAttr( elem, key, data ) {
  // If nothing was found internally, try to fetch any
  // data from the HTML5 data-* attribute
  if ( data === undefined && elem.nodeType === 1 ) {
    data = elem.getAttribute( "data-" + key );

    if ( typeof data === "string" ) {
      try {
        data = data === "true" ? true :
        data === "false" ? false :
        data === "null" ? null :
        !jQuery.isNaN( data ) ? parseFloat( data ) :
          rbrace.test( data ) ? jQuery.parseJSON( data ) :
          data;
      } catch( e ) {}

      // Make sure we set the data so it isn't changed later
      jQuery.data( elem, key, data );

    } else {
      data = undefined;
    }
  }

  return data;
}




jQuery.extend({
  queue: function( elem, type, data ) {
    if ( !elem ) {
      return;
    }

    type = (type || "fx") + "queue";
    var q = jQuery.data( elem, type );

    // Speed up dequeue by getting out quickly if this is just a lookup
    if ( !data ) {
      return q || [];
    }

    if ( !q || jQuery.isArray(data) ) {
      q = jQuery.data( elem, type, jQuery.makeArray(data) );

    } else {
      q.push( data );
    }

    return q;
  },

  dequeue: function( elem, type ) {
    type = type || "fx";

    var queue = jQuery.queue( elem, type ),
      fn = queue.shift();

    // If the fx queue is dequeued, always remove the progress sentinel
    if ( fn === "inprogress" ) {
      fn = queue.shift();
    }

    if ( fn ) {
      // Add a progress sentinel to prevent the fx queue from being
      // automatically dequeued
      if ( type === "fx" ) {
        queue.unshift("inprogress");
      }

      fn.call(elem, function() {
        jQuery.dequeue(elem, type);
      });
    }
  }
});

jQuery.fn.extend({
  queue: function( type, data ) {
    if ( typeof type !== "string" ) {
      data = type;
      type = "fx";
    }

    if ( data === undefined ) {
      return jQuery.queue( this[0], type );
    }
    return this.each(function( i ) {
      var queue = jQuery.queue( this, type, data );

      if ( type === "fx" && queue[0] !== "inprogress" ) {
        jQuery.dequeue( this, type );
      }
    });
  },
  dequeue: function( type ) {
    return this.each(function() {
      jQuery.dequeue( this, type );
    });
  },

  // Based off of the plugin by Clint Helfers, with permission.
  // http://blindsignals.com/index.php/2009/07/jquery-delay/
  delay: function( time, type ) {
    time = jQuery.fx ? jQuery.fx.speeds[time] || time : time;
    type = type || "fx";

    return this.queue( type, function() {
      var elem = this;
      setTimeout(function() {
        jQuery.dequeue( elem, type );
      }, time );
    });
  },

  clearQueue: function( type ) {
    return this.queue( type || "fx", [] );
  }
});




var rclass = /[\n\t]/g,
  rspaces = /\s+/,
  rreturn = /\r/g,
  rspecialurl = /^(?:href|src|style)$/,
  rtype = /^(?:button|input)$/i,
  rfocusable = /^(?:button|input|object|select|textarea)$/i,
  rclickable = /^a(?:rea)?$/i,
  rradiocheck = /^(?:radio|checkbox)$/i;

jQuery.props = {
  "for": "htmlFor",
  "class": "className",
  readonly: "readOnly",
  maxlength: "maxLength",
  cellspacing: "cellSpacing",
  rowspan: "rowSpan",
  colspan: "colSpan",
  tabindex: "tabIndex",
  usemap: "useMap",
  frameborder: "frameBorder"
};

jQuery.fn.extend({
  attr: function( name, value ) {
    return jQuery.access( this, name, value, true, jQuery.attr );
  },

  removeAttr: function( name, fn ) {
    return this.each(function(){
      jQuery.attr( this, name, "" );
      if ( this.nodeType === 1 ) {
        this.removeAttribute( name );
      }
    });
  },

  addClass: function( value ) {
    if ( jQuery.isFunction(value) ) {
      return this.each(function(i) {
        var self = jQuery(this);
        self.addClass( value.call(this, i, self.attr("class")) );
      });
    }

    if ( value && typeof value === "string" ) {
      var classNames = (value || "").split( rspaces );

      for ( var i = 0, l = this.length; i < l; i++ ) {
        var elem = this[i];

        if ( elem.nodeType === 1 ) {
          if ( !elem.className ) {
            elem.className = value;

          } else {
            var className = " " + elem.className + " ",
              setClass = elem.className;

            for ( var c = 0, cl = classNames.length; c < cl; c++ ) {
              if ( className.indexOf( " " + classNames[c] + " " ) < 0 ) {
                setClass += " " + classNames[c];
              }
            }
            elem.className = jQuery.trim( setClass );
          }
        }
      }
    }

    return this;
  },

  removeClass: function( value ) {
    if ( jQuery.isFunction(value) ) {
      return this.each(function(i) {
        var self = jQuery(this);
        self.removeClass( value.call(this, i, self.attr("class")) );
      });
    }

    if ( (value && typeof value === "string") || value === undefined ) {
      var classNames = (value || "").split( rspaces );

      for ( var i = 0, l = this.length; i < l; i++ ) {
        var elem = this[i];

        if ( elem.nodeType === 1 && elem.className ) {
          if ( value ) {
            var className = (" " + elem.className + " ").replace(rclass, " ");
            for ( var c = 0, cl = classNames.length; c < cl; c++ ) {
              className = className.replace(" " + classNames[c] + " ", " ");
            }
            elem.className = jQuery.trim( className );

          } else {
            elem.className = "";
          }
        }
      }
    }

    return this;
  },

  toggleClass: function( value, stateVal ) {
    var type = typeof value,
      isBool = typeof stateVal === "boolean";

    if ( jQuery.isFunction( value ) ) {
      return this.each(function(i) {
        var self = jQuery(this);
        self.toggleClass( value.call(this, i, self.attr("class"), stateVal), stateVal );
      });
    }

    return this.each(function() {
      if ( type === "string" ) {
        // toggle individual class names
        var className,
          i = 0,
          self = jQuery( this ),
          state = stateVal,
          classNames = value.split( rspaces );

        while ( (className = classNames[ i++ ]) ) {
          // check each className given, space seperated list
          state = isBool ? state : !self.hasClass( className );
          self[ state ? "addClass" : "removeClass" ]( className );
        }

      } else if ( type === "undefined" || type === "boolean" ) {
        if ( this.className ) {
          // store className if set
          jQuery.data( this, "__className__", this.className );
        }

        // toggle whole className
        this.className = this.className || value === false ? "" : jQuery.data( this, "__className__" ) || "";
      }
    });
  },

  hasClass: function( selector ) {
    var className = " " + selector + " ";
    for ( var i = 0, l = this.length; i < l; i++ ) {
      if ( (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) > -1 ) {
        return true;
      }
    }

    return false;
  },

  val: function( value ) {
    if ( !arguments.length ) {
      var elem = this[0];

      if ( elem ) {
        if ( jQuery.nodeName( elem, "option" ) ) {
          // attributes.value is undefined in Blackberry 4.7 but
          // uses .value. See #6932
          var val = elem.attributes.value;
          return !val || val.specified ? elem.value : elem.text;
        }

        // We need to handle select boxes special
        if ( jQuery.nodeName( elem, "select" ) ) {
          var index = elem.selectedIndex,
            values = [],
            options = elem.options,
            one = elem.type === "select-one";

          // Nothing was selected
          if ( index < 0 ) {
            return null;
          }

          // Loop through all the selected options
          for ( var i = one ? index : 0, max = one ? index + 1 : options.length; i < max; i++ ) {
            var option = options[ i ];

            // Don't return options that are disabled or in a disabled optgroup
            if ( option.selected && (jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null) &&
                (!option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" )) ) {

              // Get the specific value for the option
              value = jQuery(option).val();

              // We don't need an array for one selects
              if ( one ) {
                return value;
              }

              // Multi-Selects return an array
              values.push( value );
            }
          }

          return values;
        }

        // Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified
        if ( rradiocheck.test( elem.type ) && !jQuery.support.checkOn ) {
          return elem.getAttribute("value") === null ? "on" : elem.value;
        }


        // Everything else, we just grab the value
        return (elem.value || "").replace(rreturn, "");

      }

      return undefined;
    }

    var isFunction = jQuery.isFunction(value);

    return this.each(function(i) {
      var self = jQuery(this), val = value;

      if ( this.nodeType !== 1 ) {
        return;
      }

      if ( isFunction ) {
        val = value.call(this, i, self.val());
      }

      // Treat null/undefined as ""; convert numbers to string
      if ( val == null ) {
        val = "";
      } else if ( typeof val === "number" ) {
        val += "";
      } else if ( jQuery.isArray(val) ) {
        val = jQuery.map(val, function (value) {
          return value == null ? "" : value + "";
        });
      }

      if ( jQuery.isArray(val) && rradiocheck.test( this.type ) ) {
        this.checked = jQuery.inArray( self.val(), val ) >= 0;

      } else if ( jQuery.nodeName( this, "select" ) ) {
        var values = jQuery.makeArray(val);

        jQuery( "option", this ).each(function() {
          this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0;
        });

        if ( !values.length ) {
          this.selectedIndex = -1;
        }

      } else {
        this.value = val;
      }
    });
  }
});

jQuery.extend({
  attrFn: {
    val: true,
    css: true,
    html: true,
    text: true,
    data: true,
    width: true,
    height: true,
    offset: true
  },

  attr: function( elem, name, value, pass ) {
    // don't set attributes on text and comment nodes
    if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 ) {
      return undefined;
    }

    if ( pass && name in jQuery.attrFn ) {
      return jQuery(elem)[name](value);
    }

    var notxml = elem.nodeType !== 1 || !jQuery.isXMLDoc( elem ),
      // Whether we are setting (or getting)
      set = value !== undefined;

    // Try to normalize/fix the name
    name = notxml && jQuery.props[ name ] || name;

    // These attributes require special treatment
    var special = rspecialurl.test( name );

    // Safari mis-reports the default selected property of an option
    // Accessing the parent's selectedIndex property fixes it
    if ( name === "selected" && !jQuery.support.optSelected ) {
      var parent = elem.parentNode;
      if ( parent ) {
        parent.selectedIndex;

        // Make sure that it also works with optgroups, see #5701
        if ( parent.parentNode ) {
          parent.parentNode.selectedIndex;
        }
      }
    }

    // If applicable, access the attribute via the DOM 0 way
    // 'in' checks fail in Blackberry 4.7 #6931
    if ( (name in elem || elem[ name ] !== undefined) && notxml && !special ) {
      if ( set ) {
        // We can't allow the type property to be changed (since it causes problems in IE)
        if ( name === "type" && rtype.test( elem.nodeName ) && elem.parentNode ) {
          jQuery.error( "type property can't be changed" );
        }

        if ( value === null ) {
          if ( elem.nodeType === 1 ) {
            elem.removeAttribute( name );
          }

        } else {
          elem[ name ] = value;
        }
      }

      // browsers index elements by id/name on forms, give priority to attributes.
      if ( jQuery.nodeName( elem, "form" ) && elem.getAttributeNode(name) ) {
        return elem.getAttributeNode( name ).nodeValue;
      }

      // elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
      // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
      if ( name === "tabIndex" ) {
        var attributeNode = elem.getAttributeNode( "tabIndex" );

        return attributeNode && attributeNode.specified ?
          attributeNode.value :
          rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
            0 :
            undefined;
      }

      return elem[ name ];
    }

    if ( !jQuery.support.style && notxml && name === "style" ) {
      if ( set ) {
        elem.style.cssText = "" + value;
      }

      return elem.style.cssText;
    }

    if ( set ) {
      // convert the value to a string (all browsers do this but IE) see #1070
      elem.setAttribute( name, "" + value );
    }

    // Ensure that missing attributes return undefined
    // Blackberry 4.7 returns "" from getAttribute #6938
    if ( !elem.attributes[ name ] && (elem.hasAttribute && !elem.hasAttribute( name )) ) {
      return undefined;
    }

    var attr = !jQuery.support.hrefNormalized && notxml && special ?
        // Some attributes require a special call on IE
        elem.getAttribute( name, 2 ) :
        elem.getAttribute( name );

    // Non-existent attributes return null, we normalize to undefined
    return attr === null ? undefined : attr;
  }
});




var rnamespaces = /\.(.*)$/,
  rformElems = /^(?:textarea|input|select)$/i,
  rperiod = /\./g,
  rspace = / /g,
  rescape = /[^\w\s.|`]/g,
  fcleanup = function( nm ) {
    return nm.replace(rescape, "\\$&");
  },
  focusCounts = { focusin: 0, focusout: 0 };

/*
 * A number of helper functions used for managing events.
 * Many of the ideas behind this code originated from
 * Dean Edwards' addEvent library.
 */
jQuery.event = {

  // Bind an event to an element
  // Original by Dean Edwards
  add: function( elem, types, handler, data ) {
    if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
      return;
    }

    // For whatever reason, IE has trouble passing the window object
    // around, causing it to be cloned in the process
    if ( jQuery.isWindow( elem ) && ( elem !== window && !elem.frameElement ) ) {
      elem = window;
    }

    if ( handler === false ) {
      handler = returnFalse;
    } else if ( !handler ) {
      // Fixes bug #7229. Fix recommended by jdalton
      return;
    }

    var handleObjIn, handleObj;

    if ( handler.handler ) {
      handleObjIn = handler;
      handler = handleObjIn.handler;
    }

    // Make sure that the function being executed has a unique ID
    if ( !handler.guid ) {
      handler.guid = jQuery.guid++;
    }

    // Init the element's event structure
    var elemData = jQuery.data( elem );

    // If no elemData is found then we must be trying to bind to one of the
    // banned noData elements
    if ( !elemData ) {
      return;
    }

    // Use a key less likely to result in collisions for plain JS objects.
    // Fixes bug #7150.
    var eventKey = elem.nodeType ? "events" : "__events__",
      events = elemData[ eventKey ],
      eventHandle = elemData.handle;

    if ( typeof events === "function" ) {
      // On plain objects events is a fn that holds the the data
      // which prevents this data from being JSON serialized
      // the function does not need to be called, it just contains the data
      eventHandle = events.handle;
      events = events.events;

    } else if ( !events ) {
      if ( !elem.nodeType ) {
        // On plain objects, create a fn that acts as the holder
        // of the values to avoid JSON serialization of event data
        elemData[ eventKey ] = elemData = function(){};
      }

      elemData.events = events = {};
    }

    if ( !eventHandle ) {
      elemData.handle = eventHandle = function() {
        // Handle the second event of a trigger and when
        // an event is called after a page has unloaded
        return typeof jQuery !== "undefined" && !jQuery.event.triggered ?
          jQuery.event.handle.apply( eventHandle.elem, arguments ) :
          undefined;
      };
    }

    // Add elem as a property of the handle function
    // This is to prevent a memory leak with non-native events in IE.
    eventHandle.elem = elem;

    // Handle multiple events separated by a space
    // jQuery(...).bind("mouseover mouseout", fn);
    types = types.split(" ");

    var type, i = 0, namespaces;

    while ( (type = types[ i++ ]) ) {
      handleObj = handleObjIn ?
        jQuery.extend({}, handleObjIn) :
        { handler: handler, data: data };

      // Namespaced event handlers
      if ( type.indexOf(".") > -1 ) {
        namespaces = type.split(".");
        type = namespaces.shift();
        handleObj.namespace = namespaces.slice(0).sort().join(".");

      } else {
        namespaces = [];
        handleObj.namespace = "";
      }

      handleObj.type = type;
      if ( !handleObj.guid ) {
        handleObj.guid = handler.guid;
      }

      // Get the current list of functions bound to this event
      var handlers = events[ type ],
        special = jQuery.event.special[ type ] || {};

      // Init the event handler queue
      if ( !handlers ) {
        handlers = events[ type ] = [];

        // Check for a special event handler
        // Only use addEventListener/attachEvent if the special
        // events handler returns false
        if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
          // Bind the global event handler to the element
          if ( elem.addEventListener ) {
            elem.addEventListener( type, eventHandle, false );

          } else if ( elem.attachEvent ) {
            elem.attachEvent( "on" + type, eventHandle );
          }
        }
      }

      if ( special.add ) {
        special.add.call( elem, handleObj );

        if ( !handleObj.handler.guid ) {
          handleObj.handler.guid = handler.guid;
        }
      }

      // Add the function to the element's handler list
      handlers.push( handleObj );

      // Keep track of which events have been used, for global triggering
      jQuery.event.global[ type ] = true;
    }

    // Nullify elem to prevent memory leaks in IE
    elem = null;
  },

  global: {},

  // Detach an event or set of events from an element
  remove: function( elem, types, handler, pos ) {
    // don't do events on text and comment nodes
    if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
      return;
    }

    if ( handler === false ) {
      handler = returnFalse;
    }

    var ret, type, fn, j, i = 0, all, namespaces, namespace, special, eventType, handleObj, origType,
      eventKey = elem.nodeType ? "events" : "__events__",
      elemData = jQuery.data( elem ),
      events = elemData && elemData[ eventKey ];

    if ( !elemData || !events ) {
      return;
    }

    if ( typeof events === "function" ) {
      elemData = events;
      events = events.events;
    }

    // types is actually an event object here
    if ( types && types.type ) {
      handler = types.handler;
      types = types.type;
    }

    // Unbind all events for the element
    if ( !types || typeof types === "string" && types.charAt(0) === "." ) {
      types = types || "";

      for ( type in events ) {
        jQuery.event.remove( elem, type + types );
      }

      return;
    }

    // Handle multiple events separated by a space
    // jQuery(...).unbind("mouseover mouseout", fn);
    types = types.split(" ");

    while ( (type = types[ i++ ]) ) {
      origType = type;
      handleObj = null;
      all = type.indexOf(".") < 0;
      namespaces = [];

      if ( !all ) {
        // Namespaced event handlers
        namespaces = type.split(".");
        type = namespaces.shift();

        namespace = new RegExp("(^|\\.)" +
          jQuery.map( namespaces.slice(0).sort(), fcleanup ).join("\\.(?:.*\\.)?") + "(\\.|$)");
      }

      eventType = events[ type ];

      if ( !eventType ) {
        continue;
      }

      if ( !handler ) {
        for ( j = 0; j < eventType.length; j++ ) {
          handleObj = eventType[ j ];

          if ( all || namespace.test( handleObj.namespace ) ) {
            jQuery.event.remove( elem, origType, handleObj.handler, j );
            eventType.splice( j--, 1 );
          }
        }

        continue;
      }

      special = jQuery.event.special[ type ] || {};

      for ( j = pos || 0; j < eventType.length; j++ ) {
        handleObj = eventType[ j ];

        if ( handler.guid === handleObj.guid ) {
          // remove the given handler for the given type
          if ( all || namespace.test( handleObj.namespace ) ) {
            if ( pos == null ) {
              eventType.splice( j--, 1 );
            }

            if ( special.remove ) {
              special.remove.call( elem, handleObj );
            }
          }

          if ( pos != null ) {
            break;
          }
        }
      }

      // remove generic event handler if no more handlers exist
      if ( eventType.length === 0 || pos != null && eventType.length === 1 ) {
        if ( !special.teardown || special.teardown.call( elem, namespaces ) === false ) {
          jQuery.removeEvent( elem, type, elemData.handle );
        }

        ret = null;
        delete events[ type ];
      }
    }

    // Remove the expando if it's no longer used
    if ( jQuery.isEmptyObject( events ) ) {
      var handle = elemData.handle;
      if ( handle ) {
        handle.elem = null;
      }

      delete elemData.events;
      delete elemData.handle;

      if ( typeof elemData === "function" ) {
        jQuery.removeData( elem, eventKey );

      } else if ( jQuery.isEmptyObject( elemData ) ) {
        jQuery.removeData( elem );
      }
    }
  },

  // bubbling is internal
  trigger: function( event, data, elem /*, bubbling */ ) {
    // Event object or event type
    var type = event.type || event,
      bubbling = arguments[3];

    if ( !bubbling ) {
      event = typeof event === "object" ?
        // jQuery.Event object
        event[ jQuery.expando ] ? event :
        // Object literal
        jQuery.extend( jQuery.Event(type), event ) :
        // Just the event type (string)
        jQuery.Event(type);

      if ( type.indexOf("!") >= 0 ) {
        event.type = type = type.slice(0, -1);
        event.exclusive = true;
      }

      // Handle a global trigger
      if ( !elem ) {
        // Don't bubble custom events when global (to avoid too much overhead)
        event.stopPropagation();

        // Only trigger if we've ever bound an event for it
        if ( jQuery.event.global[ type ] ) {
          jQuery.each( jQuery.cache, function() {
            if ( this.events && this.events[type] ) {
              jQuery.event.trigger( event, data, this.handle.elem );
            }
          });
        }
      }

      // Handle triggering a single element

      // don't do events on text and comment nodes
      if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 ) {
        return undefined;
      }

      // Clean up in case it is reused
      event.result = undefined;
      event.target = elem;

      // Clone the incoming data, if any
      data = jQuery.makeArray( data );
      data.unshift( event );
    }

    event.currentTarget = elem;

    // Trigger the event, it is assumed that "handle" is a function
    var handle = elem.nodeType ?
      jQuery.data( elem, "handle" ) :
      (jQuery.data( elem, "__events__" ) || {}).handle;

    if ( handle ) {
      handle.apply( elem, data );
    }

    var parent = elem.parentNode || elem.ownerDocument;

    // Trigger an inline bound script
    try {
      if ( !(elem && elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()]) ) {
        if ( elem[ "on" + type ] && elem[ "on" + type ].apply( elem, data ) === false ) {
          event.result = false;
          event.preventDefault();
        }
      }

    // prevent IE from throwing an error for some elements with some event types, see #3533
    } catch (inlineError) {}

    if ( !event.isPropagationStopped() && parent ) {
      jQuery.event.trigger( event, data, parent, true );

    } else if ( !event.isDefaultPrevented() ) {
      var old,
        target = event.target,
        targetType = type.replace( rnamespaces, "" ),
        isClick = jQuery.nodeName( target, "a" ) && targetType === "click",
        special = jQuery.event.special[ targetType ] || {};

      if ( (!special._default || special._default.call( elem, event ) === false) &&
        !isClick && !(target && target.nodeName && jQuery.noData[target.nodeName.toLowerCase()]) ) {

        try {
          if ( target[ targetType ] ) {
            // Make sure that we don't accidentally re-trigger the onFOO events
            old = target[ "on" + targetType ];

            if ( old ) {
              target[ "on" + targetType ] = null;
            }

            jQuery.event.triggered = true;
            target[ targetType ]();
          }

        // prevent IE from throwing an error for some elements with some event types, see #3533
        } catch (triggerError) {}

        if ( old ) {
          target[ "on" + targetType ] = old;
        }

        jQuery.event.triggered = false;
      }
    }
  },

  handle: function( event ) {
    var all, handlers, namespaces, namespace_re, events,
      namespace_sort = [],
      args = jQuery.makeArray( arguments );

    event = args[0] = jQuery.event.fix( event || window.event );
    event.currentTarget = this;

    // Namespaced event handlers
    all = event.type.indexOf(".") < 0 && !event.exclusive;

    if ( !all ) {
      namespaces = event.type.split(".");
      event.type = namespaces.shift();
      namespace_sort = namespaces.slice(0).sort();
      namespace_re = new RegExp("(^|\\.)" + namespace_sort.join("\\.(?:.*\\.)?") + "(\\.|$)");
    }

    event.namespace = event.namespace || namespace_sort.join(".");

    events = jQuery.data(this, this.nodeType ? "events" : "__events__");

    if ( typeof events === "function" ) {
      events = events.events;
    }

    handlers = (events || {})[ event.type ];

    if ( events && handlers ) {
      // Clone the handlers to prevent manipulation
      handlers = handlers.slice(0);

      for ( var j = 0, l = handlers.length; j < l; j++ ) {
        var handleObj = handlers[ j ];

        // Filter the functions by class
        if ( all || namespace_re.test( handleObj.namespace ) ) {
          // Pass in a reference to the handler function itself
          // So that we can later remove it
          event.handler = handleObj.handler;
          event.data = handleObj.data;
          event.handleObj = handleObj;

          var ret = handleObj.handler.apply( this, args );

          if ( ret !== undefined ) {
            event.result = ret;
            if ( ret === false ) {
              event.preventDefault();
              event.stopPropagation();
            }
          }

          if ( event.isImmediatePropagationStopped() ) {
            break;
          }
        }
      }
    }

    return event.result;
  },

  props: "altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode layerX layerY metaKey newValue offsetX offsetY pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target toElement view wheelDelta which".split(" "),

  fix: function( event ) {
    if ( event[ jQuery.expando ] ) {
      return event;
    }

    // store a copy of the original event object
    // and "clone" to set read-only properties
    var originalEvent = event;
    event = jQuery.Event( originalEvent );

    for ( var i = this.props.length, prop; i; ) {
      prop = this.props[ --i ];
      event[ prop ] = originalEvent[ prop ];
    }

    // Fix target property, if necessary
    if ( !event.target ) {
      // Fixes #1925 where srcElement might not be defined either
      event.target = event.srcElement || document;
    }

    // check if target is a textnode (safari)
    if ( event.target.nodeType === 3 ) {
      event.target = event.target.parentNode;
    }

    // Add relatedTarget, if necessary
    if ( !event.relatedTarget && event.fromElement ) {
      event.relatedTarget = event.fromElement === event.target ? event.toElement : event.fromElement;
    }

    // Calculate pageX/Y if missing and clientX/Y available
    if ( event.pageX == null && event.clientX != null ) {
      var doc = document.documentElement,
        body = document.body;

      event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc && doc.clientLeft || body && body.clientLeft || 0);
      event.pageY = event.clientY + (doc && doc.scrollTop  || body && body.scrollTop  || 0) - (doc && doc.clientTop  || body && body.clientTop  || 0);
    }

    // Add which for key events
    if ( event.which == null && (event.charCode != null || event.keyCode != null) ) {
      event.which = event.charCode != null ? event.charCode : event.keyCode;
    }

    // Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs)
    if ( !event.metaKey && event.ctrlKey ) {
      event.metaKey = event.ctrlKey;
    }

    // Add which for click: 1 === left; 2 === middle; 3 === right
    // Note: button is not normalized, so don't use it
    if ( !event.which && event.button !== undefined ) {
      event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) ));
    }

    return event;
  },

  // Deprecated, use jQuery.guid instead
  guid: 1E8,

  // Deprecated, use jQuery.proxy instead
  proxy: jQuery.proxy,

  special: {
    ready: {
      // Make sure the ready event is setup
      setup: jQuery.bindReady,
      teardown: jQuery.noop
    },

    live: {
      add: function( handleObj ) {
        jQuery.event.add( this,
          liveConvert( handleObj.origType, handleObj.selector ),
          jQuery.extend({}, handleObj, {handler: liveHandler, guid: handleObj.handler.guid}) );
      },

      remove: function( handleObj ) {
        jQuery.event.remove( this, liveConvert( handleObj.origType, handleObj.selector ), handleObj );
      }
    },

    beforeunload: {
      setup: function( data, namespaces, eventHandle ) {
        // We only want to do this special case on windows
        if ( jQuery.isWindow( this ) ) {
          this.onbeforeunload = eventHandle;
        }
      },

      teardown: function( namespaces, eventHandle ) {
        if ( this.onbeforeunload === eventHandle ) {
          this.onbeforeunload = null;
        }
      }
    }
  }
};

jQuery.removeEvent = document.removeEventListener ?
  function( elem, type, handle ) {
    if ( elem.removeEventListener ) {
      elem.removeEventListener( type, handle, false );
    }
  } :
  function( elem, type, handle ) {
    if ( elem.detachEvent ) {
      elem.detachEvent( "on" + type, handle );
    }
  };

jQuery.Event = function( src ) {
  // Allow instantiation without the 'new' keyword
  if ( !this.preventDefault ) {
    return new jQuery.Event( src );
  }

  // Event object
  if ( src && src.type ) {
    this.originalEvent = src;
    this.type = src.type;
  // Event type
  } else {
    this.type = src;
  }

  // timeStamp is buggy for some events on Firefox(#3843)
  // So we won't rely on the native value
  this.timeStamp = jQuery.now();

  // Mark it as fixed
  this[ jQuery.expando ] = true;
};

function returnFalse() {
  return false;
}
function returnTrue() {
  return true;
}

// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
jQuery.Event.prototype = {
  preventDefault: function() {
    this.isDefaultPrevented = returnTrue;

    var e = this.originalEvent;
    if ( !e ) {
      return;
    }

    // if preventDefault exists run it on the original event
    if ( e.preventDefault ) {
      e.preventDefault();

    // otherwise set the returnValue property of the original event to false (IE)
    } else {
      e.returnValue = false;
    }
  },
  stopPropagation: function() {
    this.isPropagationStopped = returnTrue;

    var e = this.originalEvent;
    if ( !e ) {
      return;
    }
    // if stopPropagation exists run it on the original event
    if ( e.stopPropagation ) {
      e.stopPropagation();
    }
    // otherwise set the cancelBubble property of the original event to true (IE)
    e.cancelBubble = true;
  },
  stopImmediatePropagation: function() {
    this.isImmediatePropagationStopped = returnTrue;
    this.stopPropagation();
  },
  isDefaultPrevented: returnFalse,
  isPropagationStopped: returnFalse,
  isImmediatePropagationStopped: returnFalse
};

// Checks if an event happened on an element within another element
// Used in jQuery.event.special.mouseenter and mouseleave handlers
var withinElement = function( event ) {
  // Check if mouse(over|out) are still within the same parent element
  var parent = event.relatedTarget;

  // Firefox sometimes assigns relatedTarget a XUL element
  // which we cannot access the parentNode property of
  try {
    // Traverse up the tree
    while ( parent && parent !== this ) {
      parent = parent.parentNode;
    }

    if ( parent !== this ) {
      // set the correct event type
      event.type = event.data;

      // handle event if we actually just moused on to a non sub-element
      jQuery.event.handle.apply( this, arguments );
    }

  // assuming we've left the element since we most likely mousedover a xul element
  } catch(e) { }
},

// In case of event delegation, we only need to rename the event.type,
// liveHandler will take care of the rest.
delegate = function( event ) {
  event.type = event.data;
  jQuery.event.handle.apply( this, arguments );
};

// Create mouseenter and mouseleave events
jQuery.each({
  mouseenter: "mouseover",
  mouseleave: "mouseout"
}, function( orig, fix ) {
  jQuery.event.special[ orig ] = {
    setup: function( data ) {
      jQuery.event.add( this, fix, data && data.selector ? delegate : withinElement, orig );
    },
    teardown: function( data ) {
      jQuery.event.remove( this, fix, data && data.selector ? delegate : withinElement );
    }
  };
});

// submit delegation
if ( !jQuery.support.submitBubbles ) {

  jQuery.event.special.submit = {
    setup: function( data, namespaces ) {
      if ( this.nodeName.toLowerCase() !== "form" ) {
        jQuery.event.add(this, "click.specialSubmit", function( e ) {
          var elem = e.target,
            type = elem.type;

          if ( (type === "submit" || type === "image") && jQuery( elem ).closest("form").length ) {
            e.liveFired = undefined;
            return trigger( "submit", this, arguments );
          }
        });

        jQuery.event.add(this, "keypress.specialSubmit", function( e ) {
          var elem = e.target,
            type = elem.type;

          if ( (type === "text" || type === "password") && jQuery( elem ).closest("form").length && e.keyCode === 13 ) {
            e.liveFired = undefined;
            return trigger( "submit", this, arguments );
          }
        });

      } else {
        return false;
      }
    },

    teardown: function( namespaces ) {
      jQuery.event.remove( this, ".specialSubmit" );
    }
  };

}

// change delegation, happens here so we have bind.
if ( !jQuery.support.changeBubbles ) {

  var changeFilters,

  getVal = function( elem ) {
    var type = elem.type, val = elem.value;

    if ( type === "radio" || type === "checkbox" ) {
      val = elem.checked;

    } else if ( type === "select-multiple" ) {
      val = elem.selectedIndex > -1 ?
        jQuery.map( elem.options, function( elem ) {
          return elem.selected;
        }).join("-") :
        "";

    } else if ( elem.nodeName.toLowerCase() === "select" ) {
      val = elem.selectedIndex;
    }

    return val;
  },

  testChange = function testChange( e ) {
    var elem = e.target, data, val;

    if ( !rformElems.test( elem.nodeName ) || elem.readOnly ) {
      return;
    }

    data = jQuery.data( elem, "_change_data" );
    val = getVal(elem);

    // the current data will be also retrieved by beforeactivate
    if ( e.type !== "focusout" || elem.type !== "radio" ) {
      jQuery.data( elem, "_change_data", val );
    }

    if ( data === undefined || val === data ) {
      return;
    }

    if ( data != null || val ) {
      e.type = "change";
      e.liveFired = undefined;
      return jQuery.event.trigger( e, arguments[1], elem );
    }
  };

  jQuery.event.special.change = {
    filters: {
      focusout: testChange,

      beforedeactivate: testChange,

      click: function( e ) {
        var elem = e.target, type = elem.type;

        if ( type === "radio" || type === "checkbox" || elem.nodeName.toLowerCase() === "select" ) {
          return testChange.call( this, e );
        }
      },

      // Change has to be called before submit
      // Keydown will be called before keypress, which is used in submit-event delegation
      keydown: function( e ) {
        var elem = e.target, type = elem.type;

        if ( (e.keyCode === 13 && elem.nodeName.toLowerCase() !== "textarea") ||
          (e.keyCode === 32 && (type === "checkbox" || type === "radio")) ||
          type === "select-multiple" ) {
          return testChange.call( this, e );
        }
      },

      // Beforeactivate happens also before the previous element is blurred
      // with this event you can't trigger a change event, but you can store
      // information
      beforeactivate: function( e ) {
        var elem = e.target;
        jQuery.data( elem, "_change_data", getVal(elem) );
      }
    },

    setup: function( data, namespaces ) {
      if ( this.type === "file" ) {
        return false;
      }

      for ( var type in changeFilters ) {
        jQuery.event.add( this, type + ".specialChange", changeFilters[type] );
      }

      return rformElems.test( this.nodeName );
    },

    teardown: function( namespaces ) {
      jQuery.event.remove( this, ".specialChange" );

      return rformElems.test( this.nodeName );
    }
  };

  changeFilters = jQuery.event.special.change.filters;

  // Handle when the input is .focus()'d
  changeFilters.focus = changeFilters.beforeactivate;
}

function trigger( type, elem, args ) {
  args[0].type = type;
  return jQuery.event.handle.apply( elem, args );
}

// Create "bubbling" focus and blur events
if ( document.addEventListener ) {
  jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
    jQuery.event.special[ fix ] = {
      setup: function() {
        if ( focusCounts[fix]++ === 0 ) {
          document.addEventListener( orig, handler, true );
        }
      },
      teardown: function() {
        if ( --focusCounts[fix] === 0 ) {
          document.removeEventListener( orig, handler, true );
        }
      }
    };

    function handler( e ) {
      e = jQuery.event.fix( e );
      e.type = fix;
      return jQuery.event.trigger( e, null, e.target );
    }
  });
}

jQuery.each(["bind", "one"], function( i, name ) {
  jQuery.fn[ name ] = function( type, data, fn ) {
    // Handle object literals
    if ( typeof type === "object" ) {
      for ( var key in type ) {
        this[ name ](key, data, type[key], fn);
      }
      return this;
    }

    if ( jQuery.isFunction( data ) || data === false ) {
      fn = data;
      data = undefined;
    }

    var handler = name === "one" ? jQuery.proxy( fn, function( event ) {
      jQuery( this ).unbind( event, handler );
      return fn.apply( this, arguments );
    }) : fn;

    if ( type === "unload" && name !== "one" ) {
      this.one( type, data, fn );

    } else {
      for ( var i = 0, l = this.length; i < l; i++ ) {
        jQuery.event.add( this[i], type, handler, data );
      }
    }

    return this;
  };
});

jQuery.fn.extend({
  unbind: function( type, fn ) {
    // Handle object literals
    if ( typeof type === "object" && !type.preventDefault ) {
      for ( var key in type ) {
        this.unbind(key, type[key]);
      }

    } else {
      for ( var i = 0, l = this.length; i < l; i++ ) {
        jQuery.event.remove( this[i], type, fn );
      }
    }

    return this;
  },

  delegate: function( selector, types, data, fn ) {
    return this.live( types, data, fn, selector );
  },

  undelegate: function( selector, types, fn ) {
    if ( arguments.length === 0 ) {
        return this.unbind( "live" );

    } else {
      return this.die( types, null, fn, selector );
    }
  },

  trigger: function( type, data ) {
    return this.each(function() {
      jQuery.event.trigger( type, data, this );
    });
  },

  triggerHandler: function( type, data ) {
    if ( this[0] ) {
      var event = jQuery.Event( type );
      event.preventDefault();
      event.stopPropagation();
      jQuery.event.trigger( event, data, this[0] );
      return event.result;
    }
  },

  toggle: function( fn ) {
    // Save reference to arguments for access in closure
    var args = arguments,
      i = 1;

    // link all the functions, so any of them can unbind this click handler
    while ( i < args.length ) {
      jQuery.proxy( fn, args[ i++ ] );
    }

    return this.click( jQuery.proxy( fn, function( event ) {
      // Figure out which function to execute
      var lastToggle = ( jQuery.data( this, "lastToggle" + fn.guid ) || 0 ) % i;
      jQuery.data( this, "lastToggle" + fn.guid, lastToggle + 1 );

      // Make sure that clicks stop
      event.preventDefault();

      // and execute the function
      return args[ lastToggle ].apply( this, arguments ) || false;
    }));
  },

  hover: function( fnOver, fnOut ) {
    return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
  }
});

var liveMap = {
  focus: "focusin",
  blur: "focusout",
  mouseenter: "mouseover",
  mouseleave: "mouseout"
};

jQuery.each(["live", "die"], function( i, name ) {
  jQuery.fn[ name ] = function( types, data, fn, origSelector /* Internal Use Only */ ) {
    var type, i = 0, match, namespaces, preType,
      selector = origSelector || this.selector,
      context = origSelector ? this : jQuery( this.context );

    if ( typeof types === "object" && !types.preventDefault ) {
      for ( var key in types ) {
        context[ name ]( key, data, types[key], selector );
      }

      return this;
    }

    if ( jQuery.isFunction( data ) ) {
      fn = data;
      data = undefined;
    }

    types = (types || "").split(" ");

    while ( (type = types[ i++ ]) != null ) {
      match = rnamespaces.exec( type );
      namespaces = "";

      if ( match )  {
        namespaces = match[0];
        type = type.replace( rnamespaces, "" );
      }

      if ( type === "hover" ) {
        types.push( "mouseenter" + namespaces, "mouseleave" + namespaces );
        continue;
      }

      preType = type;

      if ( type === "focus" || type === "blur" ) {
        types.push( liveMap[ type ] + namespaces );
        type = type + namespaces;

      } else {
        type = (liveMap[ type ] || type) + namespaces;
      }

      if ( name === "live" ) {
        // bind live handler
        for ( var j = 0, l = context.length; j < l; j++ ) {
          jQuery.event.add( context[j], "live." + liveConvert( type, selector ),
            { data: data, selector: selector, handler: fn, origType: type, origHandler: fn, preType: preType } );
        }

      } else {
        // unbind live handler
        context.unbind( "live." + liveConvert( type, selector ), fn );
      }
    }

    return this;
  };
});

function liveHandler( event ) {
  var stop, maxLevel, related, match, handleObj, elem, j, i, l, data, close, namespace, ret,
    elems = [],
    selectors = [],
    events = jQuery.data( this, this.nodeType ? "events" : "__events__" );

  if ( typeof events === "function" ) {
    events = events.events;
  }

  // Make sure we avoid non-left-click bubbling in Firefox (#3861)
  if ( event.liveFired === this || !events || !events.live || event.button && event.type === "click" ) {
    return;
  }

  if ( event.namespace ) {
    namespace = new RegExp("(^|\\.)" + event.namespace.split(".").join("\\.(?:.*\\.)?") + "(\\.|$)");
  }

  event.liveFired = this;

  var live = events.live.slice(0);

  for ( j = 0; j < live.length; j++ ) {
    handleObj = live[j];

    if ( handleObj.origType.replace( rnamespaces, "" ) === event.type ) {
      selectors.push( handleObj.selector );

    } else {
      live.splice( j--, 1 );
    }
  }

  match = jQuery( event.target ).closest( selectors, event.currentTarget );

  for ( i = 0, l = match.length; i < l; i++ ) {
    close = match[i];

    for ( j = 0; j < live.length; j++ ) {
      handleObj = live[j];

      if ( close.selector === handleObj.selector && (!namespace || namespace.test( handleObj.namespace )) ) {
        elem = close.elem;
        related = null;

        // Those two events require additional checking
        if ( handleObj.preType === "mouseenter" || handleObj.preType === "mouseleave" ) {
          event.type = handleObj.preType;
          related = jQuery( event.relatedTarget ).closest( handleObj.selector )[0];
        }

        if ( !related || related !== elem ) {
          elems.push({ elem: elem, handleObj: handleObj, level: close.level });
        }
      }
    }
  }

  for ( i = 0, l = elems.length; i < l; i++ ) {
    match = elems[i];

    if ( maxLevel && match.level > maxLevel ) {
      break;
    }

    event.currentTarget = match.elem;
    event.data = match.handleObj.data;
    event.handleObj = match.handleObj;

    ret = match.handleObj.origHandler.apply( match.elem, arguments );

    if ( ret === false || event.isPropagationStopped() ) {
      maxLevel = match.level;

      if ( ret === false ) {
        stop = false;
      }
      if ( event.isImmediatePropagationStopped() ) {
        break;
      }
    }
  }

  return stop;
}

function liveConvert( type, selector ) {
  return (type && type !== "*" ? type + "." : "") + selector.replace(rperiod, "`").replace(rspace, "&");
}

jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
  "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
  "change select submit keydown keypress keyup error").split(" "), function( i, name ) {

  // Handle event binding
  jQuery.fn[ name ] = function( data, fn ) {
    if ( fn == null ) {
      fn = data;
      data = null;
    }

    return arguments.length > 0 ?
      this.bind( name, data, fn ) :
      this.trigger( name );
  };

  if ( jQuery.attrFn ) {
    jQuery.attrFn[ name ] = true;
  }
});

// Prevent memory leaks in IE
// Window isn't included so as not to unbind existing unload events
// More info:
//  - http://isaacschlueter.com/2006/10/msie-memory-leaks/
if ( window.attachEvent && !window.addEventListener ) {
  jQuery(window).bind("unload", function() {
    for ( var id in jQuery.cache ) {
      if ( jQuery.cache[ id ].handle ) {
        // Try/Catch is to handle iframes being unloaded, see #4280
        try {
          jQuery.event.remove( jQuery.cache[ id ].handle.elem );
        } catch(e) {}
      }
    }
  });
}


/*!
 * Sizzle CSS Selector Engine - v1.0
 *  Copyright 2009, The Dojo Foundation
 *  Released under the MIT, BSD, and GPL Licenses.
 *  More information: http://sizzlejs.com/
 */
(function(){

var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,
  done = 0,
  toString = Object.prototype.toString,
  hasDuplicate = false,
  baseHasDuplicate = true;

// Here we check if the JavaScript engine is using some sort of
// optimization where it does not always call our comparision
// function. If that is the case, discard the hasDuplicate value.
//   Thus far that includes Google Chrome.
[0, 0].sort(function() {
  baseHasDuplicate = false;
  return 0;
});

var Sizzle = function( selector, context, results, seed ) {
  results = results || [];
  context = context || document;

  var origContext = context;

  if ( context.nodeType !== 1 && context.nodeType !== 9 ) {
    return [];
  }

  if ( !selector || typeof selector !== "string" ) {
    return results;
  }

  var m, set, checkSet, extra, ret, cur, pop, i,
    prune = true,
    contextXML = Sizzle.isXML( context ),
    parts = [],
    soFar = selector;

  // Reset the position of the chunker regexp (start from head)
  do {
    chunker.exec( "" );
    m = chunker.exec( soFar );

    if ( m ) {
      soFar = m[3];

      parts.push( m[1] );

      if ( m[2] ) {
        extra = m[3];
        break;
      }
    }
  } while ( m );

  if ( parts.length > 1 && origPOS.exec( selector ) ) {

    if ( parts.length === 2 && Expr.relative[ parts[0] ] ) {
      set = posProcess( parts[0] + parts[1], context );

    } else {
      set = Expr.relative[ parts[0] ] ?
        [ context ] :
        Sizzle( parts.shift(), context );

      while ( parts.length ) {
        selector = parts.shift();

        if ( Expr.relative[ selector ] ) {
          selector += parts.shift();
        }

        set = posProcess( selector, set );
      }
    }

  } else {
    // Take a shortcut and set the context if the root selector is an ID
    // (but not if it'll be faster if the inner selector is an ID)
    if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML &&
        Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) {

      ret = Sizzle.find( parts.shift(), context, contextXML );
      context = ret.expr ?
        Sizzle.filter( ret.expr, ret.set )[0] :
        ret.set[0];
    }

    if ( context ) {
      ret = seed ?
        { expr: parts.pop(), set: makeArray(seed) } :
        Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML );

      set = ret.expr ?
        Sizzle.filter( ret.expr, ret.set ) :
        ret.set;

      if ( parts.length > 0 ) {
        checkSet = makeArray( set );

      } else {
        prune = false;
      }

      while ( parts.length ) {
        cur = parts.pop();
        pop = cur;

        if ( !Expr.relative[ cur ] ) {
          cur = "";
        } else {
          pop = parts.pop();
        }

        if ( pop == null ) {
          pop = context;
        }

        Expr.relative[ cur ]( checkSet, pop, contextXML );
      }

    } else {
      checkSet = parts = [];
    }
  }

  if ( !checkSet ) {
    checkSet = set;
  }

  if ( !checkSet ) {
    Sizzle.error( cur || selector );
  }

  if ( toString.call(checkSet) === "[object Array]" ) {
    if ( !prune ) {
      results.push.apply( results, checkSet );

    } else if ( context && context.nodeType === 1 ) {
      for ( i = 0; checkSet[i] != null; i++ ) {
        if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && Sizzle.contains(context, checkSet[i])) ) {
          results.push( set[i] );
        }
      }

    } else {
      for ( i = 0; checkSet[i] != null; i++ ) {
        if ( checkSet[i] && checkSet[i].nodeType === 1 ) {
          results.push( set[i] );
        }
      }
    }

  } else {
    makeArray( checkSet, results );
  }

  if ( extra ) {
    Sizzle( extra, origContext, results, seed );
    Sizzle.uniqueSort( results );
  }

  return results;
};

Sizzle.uniqueSort = function( results ) {
  if ( sortOrder ) {
    hasDuplicate = baseHasDuplicate;
    results.sort( sortOrder );

    if ( hasDuplicate ) {
      for ( var i = 1; i < results.length; i++ ) {
        if ( results[i] === results[ i - 1 ] ) {
          results.splice( i--, 1 );
        }
      }
    }
  }

  return results;
};

Sizzle.matches = function( expr, set ) {
  return Sizzle( expr, null, null, set );
};

Sizzle.matchesSelector = function( node, expr ) {
  return Sizzle( expr, null, null, [node] ).length > 0;
};

Sizzle.find = function( expr, context, isXML ) {
  var set;

  if ( !expr ) {
    return [];
  }

  for ( var i = 0, l = Expr.order.length; i < l; i++ ) {
    var match,
      type = Expr.order[i];

    if ( (match = Expr.leftMatch[ type ].exec( expr )) ) {
      var left = match[1];
      match.splice( 1, 1 );

      if ( left.substr( left.length - 1 ) !== "\\" ) {
        match[1] = (match[1] || "").replace(/\\/g, "");
        set = Expr.find[ type ]( match, context, isXML );

        if ( set != null ) {
          expr = expr.replace( Expr.match[ type ], "" );
          break;
        }
      }
    }
  }

  if ( !set ) {
    set = context.getElementsByTagName( "*" );
  }

  return { set: set, expr: expr };
};

Sizzle.filter = function( expr, set, inplace, not ) {
  var match, anyFound,
    old = expr,
    result = [],
    curLoop = set,
    isXMLFilter = set && set[0] && Sizzle.isXML( set[0] );

  while ( expr && set.length ) {
    for ( var type in Expr.filter ) {
      if ( (match = Expr.leftMatch[ type ].exec( expr )) != null && match[2] ) {
        var found, item,
          filter = Expr.filter[ type ],
          left = match[1];

        anyFound = false;

        match.splice(1,1);

        if ( left.substr( left.length - 1 ) === "\\" ) {
          continue;
        }

        if ( curLoop === result ) {
          result = [];
        }

        if ( Expr.preFilter[ type ] ) {
          match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter );

          if ( !match ) {
            anyFound = found = true;

          } else if ( match === true ) {
            continue;
          }
        }

        if ( match ) {
          for ( var i = 0; (item = curLoop[i]) != null; i++ ) {
            if ( item ) {
              found = filter( item, match, i, curLoop );
              var pass = not ^ !!found;

              if ( inplace && found != null ) {
                if ( pass ) {
                  anyFound = true;

                } else {
                  curLoop[i] = false;
                }

              } else if ( pass ) {
                result.push( item );
                anyFound = true;
              }
            }
          }
        }

        if ( found !== undefined ) {
          if ( !inplace ) {
            curLoop = result;
          }

          expr = expr.replace( Expr.match[ type ], "" );

          if ( !anyFound ) {
            return [];
          }

          break;
        }
      }
    }

    // Improper expression
    if ( expr === old ) {
      if ( anyFound == null ) {
        Sizzle.error( expr );

      } else {
        break;
      }
    }

    old = expr;
  }

  return curLoop;
};

Sizzle.error = function( msg ) {
  throw "Syntax error, unrecognized expression: " + msg;
};

var Expr = Sizzle.selectors = {
  order: [ "ID", "NAME", "TAG" ],

  match: {
    ID: /#((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
    CLASS: /\.((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
    NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF\-]|\\.)+)['"]*\]/,
    ATTR: /\[\s*((?:[\w\u00c0-\uFFFF\-]|\\.)+)\s*(?:(\S?=)\s*(['"]*)(.*?)\3|)\s*\]/,
    TAG: /^((?:[\w\u00c0-\uFFFF\*\-]|\\.)+)/,
    CHILD: /:(only|nth|last|first)-child(?:\((even|odd|[\dn+\-]*)\))?/,
    POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^\-]|$)/,
    PSEUDO: /:((?:[\w\u00c0-\uFFFF\-]|\\.)+)(?:\((['"]?)((?:\([^\)]+\)|[^\(\)]*)+)\2\))?/
  },

  leftMatch: {},

  attrMap: {
    "class": "className",
    "for": "htmlFor"
  },

  attrHandle: {
    href: function( elem ) {
      return elem.getAttribute( "href" );
    }
  },

  relative: {
    "+": function(checkSet, part){
      var isPartStr = typeof part === "string",
        isTag = isPartStr && !/\W/.test( part ),
        isPartStrNotTag = isPartStr && !isTag;

      if ( isTag ) {
        part = part.toLowerCase();
      }

      for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) {
        if ( (elem = checkSet[i]) ) {
          while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {}

          checkSet[i] = isPartStrNotTag || elem && elem.nodeName.toLowerCase() === part ?
            elem || false :
            elem === part;
        }
      }

      if ( isPartStrNotTag ) {
        Sizzle.filter( part, checkSet, true );
      }
    },

    ">": function( checkSet, part ) {
      var elem,
        isPartStr = typeof part === "string",
        i = 0,
        l = checkSet.length;

      if ( isPartStr && !/\W/.test( part ) ) {
        part = part.toLowerCase();

        for ( ; i < l; i++ ) {
          elem = checkSet[i];

          if ( elem ) {
            var parent = elem.parentNode;
            checkSet[i] = parent.nodeName.toLowerCase() === part ? parent : false;
          }
        }

      } else {
        for ( ; i < l; i++ ) {
          elem = checkSet[i];

          if ( elem ) {
            checkSet[i] = isPartStr ?
              elem.parentNode :
              elem.parentNode === part;
          }
        }

        if ( isPartStr ) {
          Sizzle.filter( part, checkSet, true );
        }
      }
    },

    "": function(checkSet, part, isXML){
      var nodeCheck,
        doneName = done++,
        checkFn = dirCheck;

      if ( typeof part === "string" && !/\W/.test(part) ) {
        part = part.toLowerCase();
        nodeCheck = part;
        checkFn = dirNodeCheck;
      }

      checkFn( "parentNode", part, doneName, checkSet, nodeCheck, isXML );
    },

    "~": function( checkSet, part, isXML ) {
      var nodeCheck,
        doneName = done++,
        checkFn = dirCheck;

      if ( typeof part === "string" && !/\W/.test( part ) ) {
        part = part.toLowerCase();
        nodeCheck = part;
        checkFn = dirNodeCheck;
      }

      checkFn( "previousSibling", part, doneName, checkSet, nodeCheck, isXML );
    }
  },

  find: {
    ID: function( match, context, isXML ) {
      if ( typeof context.getElementById !== "undefined" && !isXML ) {
        var m = context.getElementById(match[1]);
        // Check parentNode to catch when Blackberry 4.6 returns
        // nodes that are no longer in the document #6963
        return m && m.parentNode ? [m] : [];
      }
    },

    NAME: function( match, context ) {
      if ( typeof context.getElementsByName !== "undefined" ) {
        var ret = [],
          results = context.getElementsByName( match[1] );

        for ( var i = 0, l = results.length; i < l; i++ ) {
          if ( results[i].getAttribute("name") === match[1] ) {
            ret.push( results[i] );
          }
        }

        return ret.length === 0 ? null : ret;
      }
    },

    TAG: function( match, context ) {
      return context.getElementsByTagName( match[1] );
    }
  },
  preFilter: {
    CLASS: function( match, curLoop, inplace, result, not, isXML ) {
      match = " " + match[1].replace(/\\/g, "") + " ";

      if ( isXML ) {
        return match;
      }

      for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) {
        if ( elem ) {
          if ( not ^ (elem.className && (" " + elem.className + " ").replace(/[\t\n]/g, " ").indexOf(match) >= 0) ) {
            if ( !inplace ) {
              result.push( elem );
            }

          } else if ( inplace ) {
            curLoop[i] = false;
          }
        }
      }

      return false;
    },

    ID: function( match ) {
      return match[1].replace(/\\/g, "");
    },

    TAG: function( match, curLoop ) {
      return match[1].toLowerCase();
    },

    CHILD: function( match ) {
      if ( match[1] === "nth" ) {
        // parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6'
        var test = /(-?)(\d*)n((?:\+|-)?\d*)/.exec(
          match[2] === "even" && "2n" || match[2] === "odd" && "2n+1" ||
          !/\D/.test( match[2] ) && "0n+" + match[2] || match[2]);

        // calculate the numbers (first)n+(last) including if they are negative
        match[2] = (test[1] + (test[2] || 1)) - 0;
        match[3] = test[3] - 0;
      }

      // TODO: Move to normal caching system
      match[0] = done++;

      return match;
    },

    ATTR: function( match, curLoop, inplace, result, not, isXML ) {
      var name = match[1].replace(/\\/g, "");

      if ( !isXML && Expr.attrMap[name] ) {
        match[1] = Expr.attrMap[name];
      }

      if ( match[2] === "~=" ) {
        match[4] = " " + match[4] + " ";
      }

      return match;
    },

    PSEUDO: function( match, curLoop, inplace, result, not ) {
      if ( match[1] === "not" ) {
        // If we're dealing with a complex expression, or a simple one
        if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^\w/.test(match[3]) ) {
          match[3] = Sizzle(match[3], null, null, curLoop);

        } else {
          var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not);

          if ( !inplace ) {
            result.push.apply( result, ret );
          }

          return false;
        }

      } else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) {
        return true;
      }

      return match;
    },

    POS: function( match ) {
      match.unshift( true );

      return match;
    }
  },

  filters: {
    enabled: function( elem ) {
      return elem.disabled === false && elem.type !== "hidden";
    },

    disabled: function( elem ) {
      return elem.disabled === true;
    },

    checked: function( elem ) {
      return elem.checked === true;
    },

    selected: function( elem ) {
      // Accessing this property makes selected-by-default
      // options in Safari work properly
      elem.parentNode.selectedIndex;

      return elem.selected === true;
    },

    parent: function( elem ) {
      return !!elem.firstChild;
    },

    empty: function( elem ) {
      return !elem.firstChild;
    },

    has: function( elem, i, match ) {
      return !!Sizzle( match[3], elem ).length;
    },

    header: function( elem ) {
      return (/h\d/i).test( elem.nodeName );
    },

    text: function( elem ) {
      return "text" === elem.type;
    },
    radio: function( elem ) {
      return "radio" === elem.type;
    },

    checkbox: function( elem ) {
      return "checkbox" === elem.type;
    },

    file: function( elem ) {
      return "file" === elem.type;
    },
    password: function( elem ) {
      return "password" === elem.type;
    },

    submit: function( elem ) {
      return "submit" === elem.type;
    },

    image: function( elem ) {
      return "image" === elem.type;
    },

    reset: function( elem ) {
      return "reset" === elem.type;
    },

    button: function( elem ) {
      return "button" === elem.type || elem.nodeName.toLowerCase() === "button";
    },

    input: function( elem ) {
      return (/input|select|textarea|button/i).test( elem.nodeName );
    }
  },
  setFilters: {
    first: function( elem, i ) {
      return i === 0;
    },

    last: function( elem, i, match, array ) {
      return i === array.length - 1;
    },

    even: function( elem, i ) {
      return i % 2 === 0;
    },

    odd: function( elem, i ) {
      return i % 2 === 1;
    },

    lt: function( elem, i, match ) {
      return i < match[3] - 0;
    },

    gt: function( elem, i, match ) {
      return i > match[3] - 0;
    },

    nth: function( elem, i, match ) {
      return match[3] - 0 === i;
    },

    eq: function( elem, i, match ) {
      return match[3] - 0 === i;
    }
  },
  filter: {
    PSEUDO: function( elem, match, i, array ) {
      var name = match[1],
        filter = Expr.filters[ name ];

      if ( filter ) {
        return filter( elem, i, match, array );

      } else if ( name === "contains" ) {
        return (elem.textContent || elem.innerText || Sizzle.getText([ elem ]) || "").indexOf(match[3]) >= 0;

      } else if ( name === "not" ) {
        var not = match[3];

        for ( var j = 0, l = not.length; j < l; j++ ) {
          if ( not[j] === elem ) {
            return false;
          }
        }

        return true;

      } else {
        Sizzle.error( "Syntax error, unrecognized expression: " + name );
      }
    },

    CHILD: function( elem, match ) {
      var type = match[1],
        node = elem;

      switch ( type ) {
        case "only":
        case "first":
          while ( (node = node.previousSibling) )   {
            if ( node.nodeType === 1 ) {
              return false;
            }
          }

          if ( type === "first" ) {
            return true;
          }

          node = elem;

        case "last":
          while ( (node = node.nextSibling) )   {
            if ( node.nodeType === 1 ) {
              return false;
            }
          }

          return true;

        case "nth":
          var first = match[2],
            last = match[3];

          if ( first === 1 && last === 0 ) {
            return true;
          }

          var doneName = match[0],
            parent = elem.parentNode;

          if ( parent && (parent.sizcache !== doneName || !elem.nodeIndex) ) {
            var count = 0;

            for ( node = parent.firstChild; node; node = node.nextSibling ) {
              if ( node.nodeType === 1 ) {
                node.nodeIndex = ++count;
              }
            }

            parent.sizcache = doneName;
          }

          var diff = elem.nodeIndex - last;

          if ( first === 0 ) {
            return diff === 0;

          } else {
            return ( diff % first === 0 && diff / first >= 0 );
          }
      }
    },

    ID: function( elem, match ) {
      return elem.nodeType === 1 && elem.getAttribute("id") === match;
    },

    TAG: function( elem, match ) {
      return (match === "*" && elem.nodeType === 1) || elem.nodeName.toLowerCase() === match;
    },

    CLASS: function( elem, match ) {
      return (" " + (elem.className || elem.getAttribute("class")) + " ")
        .indexOf( match ) > -1;
    },

    ATTR: function( elem, match ) {
      var name = match[1],
        result = Expr.attrHandle[ name ] ?
          Expr.attrHandle[ name ]( elem ) :
          elem[ name ] != null ?
            elem[ name ] :
            elem.getAttribute( name ),
        value = result + "",
        type = match[2],
        check = match[4];

      return result == null ?
        type === "!=" :
        type === "=" ?
        value === check :
        type === "*=" ?
        value.indexOf(check) >= 0 :
        type === "~=" ?
        (" " + value + " ").indexOf(check) >= 0 :
        !check ?
        value && result !== false :
        type === "!=" ?
        value !== check :
        type === "^=" ?
        value.indexOf(check) === 0 :
        type === "$=" ?
        value.substr(value.length - check.length) === check :
        type === "|=" ?
        value === check || value.substr(0, check.length + 1) === check + "-" :
        false;
    },

    POS: function( elem, match, i, array ) {
      var name = match[2],
        filter = Expr.setFilters[ name ];

      if ( filter ) {
        return filter( elem, i, match, array );
      }
    }
  }
};

var origPOS = Expr.match.POS,
  fescape = function(all, num){
    return "\\" + (num - 0 + 1);
  };

for ( var type in Expr.match ) {
  Expr.match[ type ] = new RegExp( Expr.match[ type ].source + (/(?![^\[]*\])(?![^\(]*\))/.source) );
  Expr.leftMatch[ type ] = new RegExp( /(^(?:.|\r|\n)*?)/.source + Expr.match[ type ].source.replace(/\\(\d+)/g, fescape) );
}

var makeArray = function( array, results ) {
  array = Array.prototype.slice.call( array, 0 );

  if ( results ) {
    results.push.apply( results, array );
    return results;
  }

  return array;
};

// Perform a simple check to determine if the browser is capable of
// converting a NodeList to an array using builtin methods.
// Also verifies that the returned array holds DOM nodes
// (which is not the case in the Blackberry browser)
try {
  Array.prototype.slice.call( document.documentElement.childNodes, 0 )[0].nodeType;

// Provide a fallback method if it does not work
} catch( e ) {
  makeArray = function( array, results ) {
    var i = 0,
      ret = results || [];

    if ( toString.call(array) === "[object Array]" ) {
      Array.prototype.push.apply( ret, array );

    } else {
      if ( typeof array.length === "number" ) {
        for ( var l = array.length; i < l; i++ ) {
          ret.push( array[i] );
        }

      } else {
        for ( ; array[i]; i++ ) {
          ret.push( array[i] );
        }
      }
    }

    return ret;
  };
}

var sortOrder, siblingCheck;

if ( document.documentElement.compareDocumentPosition ) {
  sortOrder = function( a, b ) {
    if ( a === b ) {
      hasDuplicate = true;
      return 0;
    }

    if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) {
      return a.compareDocumentPosition ? -1 : 1;
    }

    return a.compareDocumentPosition(b) & 4 ? -1 : 1;
  };

} else {
  sortOrder = function( a, b ) {
    var al, bl,
      ap = [],
      bp = [],
      aup = a.parentNode,
      bup = b.parentNode,
      cur = aup;

    // The nodes are identical, we can exit early
    if ( a === b ) {
      hasDuplicate = true;
      return 0;

    // If the nodes are siblings (or identical) we can do a quick check
    } else if ( aup === bup ) {
      return siblingCheck( a, b );

    // If no parents were found then the nodes are disconnected
    } else if ( !aup ) {
      return -1;

    } else if ( !bup ) {
      return 1;
    }

    // Otherwise they're somewhere else in the tree so we need
    // to build up a full list of the parentNodes for comparison
    while ( cur ) {
      ap.unshift( cur );
      cur = cur.parentNode;
    }

    cur = bup;

    while ( cur ) {
      bp.unshift( cur );
      cur = cur.parentNode;
    }

    al = ap.length;
    bl = bp.length;

    // Start walking down the tree looking for a discrepancy
    for ( var i = 0; i < al && i < bl; i++ ) {
      if ( ap[i] !== bp[i] ) {
        return siblingCheck( ap[i], bp[i] );
      }
    }

    // We ended someplace up the tree so do a sibling check
    return i === al ?
      siblingCheck( a, bp[i], -1 ) :
      siblingCheck( ap[i], b, 1 );
  };

  siblingCheck = function( a, b, ret ) {
    if ( a === b ) {
      return ret;
    }

    var cur = a.nextSibling;

    while ( cur ) {
      if ( cur === b ) {
        return -1;
      }

      cur = cur.nextSibling;
    }

    return 1;
  };
}

// Utility function for retreiving the text value of an array of DOM nodes
Sizzle.getText = function( elems ) {
  var ret = "", elem;

  for ( var i = 0; elems[i]; i++ ) {
    elem = elems[i];

    // Get the text from text nodes and CDATA nodes
    if ( elem.nodeType === 3 || elem.nodeType === 4 ) {
      ret += elem.nodeValue;

    // Traverse everything else, except comment nodes
    } else if ( elem.nodeType !== 8 ) {
      ret += Sizzle.getText( elem.childNodes );
    }
  }

  return ret;
};

// Check to see if the browser returns elements by name when
// querying by getElementById (and provide a workaround)
(function(){
  // We're going to inject a fake input element with a specified name
  var form = document.createElement("div"),
    id = "script" + (new Date()).getTime(),
    root = document.documentElement;

  form.innerHTML = "<a name='" + id + "'/>";

  // Inject it into the root element, check its status, and remove it quickly
  root.insertBefore( form, root.firstChild );

  // The workaround has to do additional checks after a getElementById
  // Which slows things down for other browsers (hence the branching)
  if ( document.getElementById( id ) ) {
    Expr.find.ID = function( match, context, isXML ) {
      if ( typeof context.getElementById !== "undefined" && !isXML ) {
        var m = context.getElementById(match[1]);

        return m ?
          m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ?
            [m] :
            undefined :
          [];
      }
    };

    Expr.filter.ID = function( elem, match ) {
      var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");

      return elem.nodeType === 1 && node && node.nodeValue === match;
    };
  }

  root.removeChild( form );

  // release memory in IE
  root = form = null;
})();

(function(){
  // Check to see if the browser returns only elements
  // when doing getElementsByTagName("*")

  // Create a fake element
  var div = document.createElement("div");
  div.appendChild( document.createComment("") );

  // Make sure no comments are found
  if ( div.getElementsByTagName("*").length > 0 ) {
    Expr.find.TAG = function( match, context ) {
      var results = context.getElementsByTagName( match[1] );

      // Filter out possible comments
      if ( match[1] === "*" ) {
        var tmp = [];

        for ( var i = 0; results[i]; i++ ) {
          if ( results[i].nodeType === 1 ) {
            tmp.push( results[i] );
          }
        }

        results = tmp;
      }

      return results;
    };
  }

  // Check to see if an attribute returns normalized href attributes
  div.innerHTML = "<a href='#'></a>";

  if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" &&
      div.firstChild.getAttribute("href") !== "#" ) {

    Expr.attrHandle.href = function( elem ) {
      return elem.getAttribute( "href", 2 );
    };
  }

  // release memory in IE
  div = null;
})();

if ( document.querySelectorAll ) {
  (function(){
    var oldSizzle = Sizzle,
      div = document.createElement("div"),
      id = "__sizzle__";

    div.innerHTML = "<p class='TEST'></p>";

    // Safari can't handle uppercase or unicode characters when
    // in quirks mode.
    if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) {
      return;
    }

    Sizzle = function( query, context, extra, seed ) {
      context = context || document;

      // Make sure that attribute selectors are quoted
      query = query.replace(/\=\s*([^'"\]]*)\s*\]/g, "='$1']");

      // Only use querySelectorAll on non-XML documents
      // (ID selectors don't work in non-HTML documents)
      if ( !seed && !Sizzle.isXML(context) ) {
        if ( context.nodeType === 9 ) {
          try {
            return makeArray( context.querySelectorAll(query), extra );
          } catch(qsaError) {}

        // qSA works strangely on Element-rooted queries
        // We can work around this by specifying an extra ID on the root
        // and working up from there (Thanks to Andrew Dupont for the technique)
        // IE 8 doesn't work on object elements
        } else if ( context.nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
          var old = context.getAttribute( "id" ),
            nid = old || id;

          if ( !old ) {
            context.setAttribute( "id", nid );
          }

          try {
            return makeArray( context.querySelectorAll( "#" + nid + " " + query ), extra );

          } catch(pseudoError) {
          } finally {
            if ( !old ) {
              context.removeAttribute( "id" );
            }
          }
        }
      }

      return oldSizzle(query, context, extra, seed);
    };

    for ( var prop in oldSizzle ) {
      Sizzle[ prop ] = oldSizzle[ prop ];
    }

    // release memory in IE
    div = null;
  })();
}

(function(){
  var html = document.documentElement,
    matches = html.matchesSelector || html.mozMatchesSelector || html.webkitMatchesSelector || html.msMatchesSelector,
    pseudoWorks = false;

  try {
    // This should fail with an exception
    // Gecko does not error, returns false instead
    matches.call( document.documentElement, "[test!='']:sizzle" );

  } catch( pseudoError ) {
    pseudoWorks = true;
  }

  if ( matches ) {
    Sizzle.matchesSelector = function( node, expr ) {
      // Make sure that attribute selectors are quoted
      expr = expr.replace(/\=\s*([^'"\]]*)\s*\]/g, "='$1']");

      if ( !Sizzle.isXML( node ) ) {
        try {
          if ( pseudoWorks || !Expr.match.PSEUDO.test( expr ) && !/!=/.test( expr ) ) {
            return matches.call( node, expr );
          }
        } catch(e) {}
      }

      return Sizzle(expr, null, null, [node]).length > 0;
    };
  }
})();

(function(){
  var div = document.createElement("div");

  div.innerHTML = "<div class='test e'></div><div class='test'></div>";

  // Opera can't find a second classname (in 9.6)
  // Also, make sure that getElementsByClassName actually exists
  if ( !div.getElementsByClassName || div.getElementsByClassName("e").length === 0 ) {
    return;
  }

  // Safari caches class attributes, doesn't catch changes (in 3.2)
  div.lastChild.className = "e";

  if ( div.getElementsByClassName("e").length === 1 ) {
    return;
  }

  Expr.order.splice(1, 0, "CLASS");
  Expr.find.CLASS = function( match, context, isXML ) {
    if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) {
      return context.getElementsByClassName(match[1]);
    }
  };

  // release memory in IE
  div = null;
})();

function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
  for ( var i = 0, l = checkSet.length; i < l; i++ ) {
    var elem = checkSet[i];

    if ( elem ) {
      var match = false;

      elem = elem[dir];

      while ( elem ) {
        if ( elem.sizcache === doneName ) {
          match = checkSet[elem.sizset];
          break;
        }

        if ( elem.nodeType === 1 && !isXML ){
          elem.sizcache = doneName;
          elem.sizset = i;
        }

        if ( elem.nodeName.toLowerCase() === cur ) {
          match = elem;
          break;
        }

        elem = elem[dir];
      }

      checkSet[i] = match;
    }
  }
}

function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
  for ( var i = 0, l = checkSet.length; i < l; i++ ) {
    var elem = checkSet[i];

    if ( elem ) {
      var match = false;

      elem = elem[dir];

      while ( elem ) {
        if ( elem.sizcache === doneName ) {
          match = checkSet[elem.sizset];
          break;
        }

        if ( elem.nodeType === 1 ) {
          if ( !isXML ) {
            elem.sizcache = doneName;
            elem.sizset = i;
          }

          if ( typeof cur !== "string" ) {
            if ( elem === cur ) {
              match = true;
              break;
            }

          } else if ( Sizzle.filter( cur, [elem] ).length > 0 ) {
            match = elem;
            break;
          }
        }

        elem = elem[dir];
      }

      checkSet[i] = match;
    }
  }
}

if ( document.documentElement.contains ) {
  Sizzle.contains = function( a, b ) {
    return a !== b && (a.contains ? a.contains(b) : true);
  };

} else if ( document.documentElement.compareDocumentPosition ) {
  Sizzle.contains = function( a, b ) {
    return !!(a.compareDocumentPosition(b) & 16);
  };

} else {
  Sizzle.contains = function() {
    return false;
  };
}

Sizzle.isXML = function( elem ) {
  // documentElement is verified for cases where it doesn't yet exist
  // (such as loading iframes in IE - #4833)
  var documentElement = (elem ? elem.ownerDocument || elem : 0).documentElement;

  return documentElement ? documentElement.nodeName !== "HTML" : false;
};

var posProcess = function( selector, context ) {
  var match,
    tmpSet = [],
    later = "",
    root = context.nodeType ? [context] : context;

  // Position selectors must be done after the filter
  // And so must :not(positional) so we move all PSEUDOs to the end
  while ( (match = Expr.match.PSEUDO.exec( selector )) ) {
    later += match[0];
    selector = selector.replace( Expr.match.PSEUDO, "" );
  }

  selector = Expr.relative[selector] ? selector + "*" : selector;

  for ( var i = 0, l = root.length; i < l; i++ ) {
    Sizzle( selector, root[i], tmpSet );
  }

  return Sizzle.filter( later, tmpSet );
};

// EXPOSE
jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.filters;
jQuery.unique = Sizzle.uniqueSort;
jQuery.text = Sizzle.getText;
jQuery.isXMLDoc = Sizzle.isXML;
jQuery.contains = Sizzle.contains;


})();


var runtil = /Until$/,
  rparentsprev = /^(?:parents|prevUntil|prevAll)/,
  // Note: This RegExp should be improved, or likely pulled from Sizzle
  rmultiselector = /,/,
  isSimple = /^.[^:#\[\.,]*$/,
  slice = Array.prototype.slice,
  POS = jQuery.expr.match.POS;

jQuery.fn.extend({
  find: function( selector ) {
    var ret = this.pushStack( "", "find", selector ),
      length = 0;

    for ( var i = 0, l = this.length; i < l; i++ ) {
      length = ret.length;
      jQuery.find( selector, this[i], ret );

      if ( i > 0 ) {
        // Make sure that the results are unique
        for ( var n = length; n < ret.length; n++ ) {
          for ( var r = 0; r < length; r++ ) {
            if ( ret[r] === ret[n] ) {
              ret.splice(n--, 1);
              break;
            }
          }
        }
      }
    }

    return ret;
  },

  has: function( target ) {
    var targets = jQuery( target );
    return this.filter(function() {
      for ( var i = 0, l = targets.length; i < l; i++ ) {
        if ( jQuery.contains( this, targets[i] ) ) {
          return true;
        }
      }
    });
  },

  not: function( selector ) {
    return this.pushStack( winnow(this, selector, false), "not", selector);
  },

  filter: function( selector ) {
    return this.pushStack( winnow(this, selector, true), "filter", selector );
  },

  is: function( selector ) {
    return !!selector && jQuery.filter( selector, this ).length > 0;
  },

  closest: function( selectors, context ) {
    var ret = [], i, l, cur = this[0];

    if ( jQuery.isArray( selectors ) ) {
      var match, selector,
        matches = {},
        level = 1;

      if ( cur && selectors.length ) {
        for ( i = 0, l = selectors.length; i < l; i++ ) {
          selector = selectors[i];

          if ( !matches[selector] ) {
            matches[selector] = jQuery.expr.match.POS.test( selector ) ?
              jQuery( selector, context || this.context ) :
              selector;
          }
        }

        while ( cur && cur.ownerDocument && cur !== context ) {
          for ( selector in matches ) {
            match = matches[selector];

            if ( match.jquery ? match.index(cur) > -1 : jQuery(cur).is(match) ) {
              ret.push({ selector: selector, elem: cur, level: level });
            }
          }

          cur = cur.parentNode;
          level++;
        }
      }

      return ret;
    }

    var pos = POS.test( selectors ) ?
      jQuery( selectors, context || this.context ) : null;

    for ( i = 0, l = this.length; i < l; i++ ) {
      cur = this[i];

      while ( cur ) {
        if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) {
          ret.push( cur );
          break;

        } else {
          cur = cur.parentNode;
          if ( !cur || !cur.ownerDocument || cur === context ) {
            break;
          }
        }
      }
    }

    ret = ret.length > 1 ? jQuery.unique(ret) : ret;

    return this.pushStack( ret, "closest", selectors );
  },

  // Determine the position of an element within
  // the matched set of elements
  index: function( elem ) {
    if ( !elem || typeof elem === "string" ) {
      return jQuery.inArray( this[0],
        // If it receives a string, the selector is used
        // If it receives nothing, the siblings are used
        elem ? jQuery( elem ) : this.parent().children() );
    }
    // Locate the position of the desired element
    return jQuery.inArray(
      // If it receives a jQuery object, the first element is used
      elem.jquery ? elem[0] : elem, this );
  },

  add: function( selector, context ) {
    var set = typeof selector === "string" ?
        jQuery( selector, context || this.context ) :
        jQuery.makeArray( selector ),
      all = jQuery.merge( this.get(), set );

    return this.pushStack( isDisconnected( set[0] ) || isDisconnected( all[0] ) ?
      all :
      jQuery.unique( all ) );
  },

  andSelf: function() {
    return this.add( this.prevObject );
  }
});

// A painfully simple check to see if an element is disconnected
// from a document (should be improved, where feasible).
function isDisconnected( node ) {
  return !node || !node.parentNode || node.parentNode.nodeType === 11;
}

jQuery.each({
  parent: function( elem ) {
    var parent = elem.parentNode;
    return parent && parent.nodeType !== 11 ? parent : null;
  },
  parents: function( elem ) {
    return jQuery.dir( elem, "parentNode" );
  },
  parentsUntil: function( elem, i, until ) {
    return jQuery.dir( elem, "parentNode", until );
  },
  next: function( elem ) {
    return jQuery.nth( elem, 2, "nextSibling" );
  },
  prev: function( elem ) {
    return jQuery.nth( elem, 2, "previousSibling" );
  },
  nextAll: function( elem ) {
    return jQuery.dir( elem, "nextSibling" );
  },
  prevAll: function( elem ) {
    return jQuery.dir( elem, "previousSibling" );
  },
  nextUntil: function( elem, i, until ) {
    return jQuery.dir( elem, "nextSibling", until );
  },
  prevUntil: function( elem, i, until ) {
    return jQuery.dir( elem, "previousSibling", until );
  },
  siblings: function( elem ) {
    return jQuery.sibling( elem.parentNode.firstChild, elem );
  },
  children: function( elem ) {
    return jQuery.sibling( elem.firstChild );
  },
  contents: function( elem ) {
    return jQuery.nodeName( elem, "iframe" ) ?
      elem.contentDocument || elem.contentWindow.document :
      jQuery.makeArray( elem.childNodes );
  }
}, function( name, fn ) {
  jQuery.fn[ name ] = function( until, selector ) {
    var ret = jQuery.map( this, fn, until );

    if ( !runtil.test( name ) ) {
      selector = until;
    }

    if ( selector && typeof selector === "string" ) {
      ret = jQuery.filter( selector, ret );
    }

    ret = this.length > 1 ? jQuery.unique( ret ) : ret;

    if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) {
      ret = ret.reverse();
    }

    return this.pushStack( ret, name, slice.call(arguments).join(",") );
  };
});

jQuery.extend({
  filter: function( expr, elems, not ) {
    if ( not ) {
      expr = ":not(" + expr + ")";
    }

    return elems.length === 1 ?
      jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] :
      jQuery.find.matches(expr, elems);
  },

  dir: function( elem, dir, until ) {
    var matched = [],
      cur = elem[ dir ];

    while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) {
      if ( cur.nodeType === 1 ) {
        matched.push( cur );
      }
      cur = cur[dir];
    }
    return matched;
  },

  nth: function( cur, result, dir, elem ) {
    result = result || 1;
    var num = 0;

    for ( ; cur; cur = cur[dir] ) {
      if ( cur.nodeType === 1 && ++num === result ) {
        break;
      }
    }

    return cur;
  },

  sibling: function( n, elem ) {
    var r = [];

    for ( ; n; n = n.nextSibling ) {
      if ( n.nodeType === 1 && n !== elem ) {
        r.push( n );
      }
    }

    return r;
  }
});

// Implement the identical functionality for filter and not
function winnow( elements, qualifier, keep ) {
  if ( jQuery.isFunction( qualifier ) ) {
    return jQuery.grep(elements, function( elem, i ) {
      var retVal = !!qualifier.call( elem, i, elem );
      return retVal === keep;
    });

  } else if ( qualifier.nodeType ) {
    return jQuery.grep(elements, function( elem, i ) {
      return (elem === qualifier) === keep;
    });

  } else if ( typeof qualifier === "string" ) {
    var filtered = jQuery.grep(elements, function( elem ) {
      return elem.nodeType === 1;
    });

    if ( isSimple.test( qualifier ) ) {
      return jQuery.filter(qualifier, filtered, !keep);
    } else {
      qualifier = jQuery.filter( qualifier, filtered );
    }
  }

  return jQuery.grep(elements, function( elem, i ) {
    return (jQuery.inArray( elem, qualifier ) >= 0) === keep;
  });
}




var rinlinejQuery = / jQuery\d+="(?:\d+|null)"/g,
  rleadingWhitespace = /^\s+/,
  rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/ig,
  rtagName = /<([\w:]+)/,
  rtbody = /<tbody/i,
  rhtml = /<|&#?\w+;/,
  rnocache = /<(?:script|object|embed|option|style)/i,
  // checked="checked" or checked (html5)
  rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
  raction = /\=([^="'>\s]+\/)>/g,
  wrapMap = {
    option: [ 1, "<select multiple='multiple'>", "</select>" ],
    legend: [ 1, "<fieldset>", "</fieldset>" ],
    thead: [ 1, "<table>", "</table>" ],
    tr: [ 2, "<table><tbody>", "</tbody></table>" ],
    td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
    col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ],
    area: [ 1, "<map>", "</map>" ],
    _default: [ 0, "", "" ]
  };

wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;

// IE can't serialize <link> and <script> tags normally
if ( !jQuery.support.htmlSerialize ) {
  wrapMap._default = [ 1, "div<div>", "</div>" ];
}

jQuery.fn.extend({
  text: function( text ) {
    if ( jQuery.isFunction(text) ) {
      return this.each(function(i) {
        var self = jQuery( this );

        self.text( text.call(this, i, self.text()) );
      });
    }

    if ( typeof text !== "object" && text !== undefined ) {
      return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) );
    }

    return jQuery.text( this );
  },

  wrapAll: function( html ) {
    if ( jQuery.isFunction( html ) ) {
      return this.each(function(i) {
        jQuery(this).wrapAll( html.call(this, i) );
      });
    }

    if ( this[0] ) {
      // The elements to wrap the target around
      var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true);

      if ( this[0].parentNode ) {
        wrap.insertBefore( this[0] );
      }

      wrap.map(function() {
        var elem = this;

        while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
          elem = elem.firstChild;
        }

        return elem;
      }).append(this);
    }

    return this;
  },

  wrapInner: function( html ) {
    if ( jQuery.isFunction( html ) ) {
      return this.each(function(i) {
        jQuery(this).wrapInner( html.call(this, i) );
      });
    }

    return this.each(function() {
      var self = jQuery( this ),
        contents = self.contents();

      if ( contents.length ) {
        contents.wrapAll( html );

      } else {
        self.append( html );
      }
    });
  },

  wrap: function( html ) {
    return this.each(function() {
      jQuery( this ).wrapAll( html );
    });
  },

  unwrap: function() {
    return this.parent().each(function() {
      if ( !jQuery.nodeName( this, "body" ) ) {
        jQuery( this ).replaceWith( this.childNodes );
      }
    }).end();
  },

  append: function() {
    return this.domManip(arguments, true, function( elem ) {
      if ( this.nodeType === 1 ) {
        this.appendChild( elem );
      }
    });
  },

  prepend: function() {
    return this.domManip(arguments, true, function( elem ) {
      if ( this.nodeType === 1 ) {
        this.insertBefore( elem, this.firstChild );
      }
    });
  },

  before: function() {
    if ( this[0] && this[0].parentNode ) {
      return this.domManip(arguments, false, function( elem ) {
        this.parentNode.insertBefore( elem, this );
      });
    } else if ( arguments.length ) {
      var set = jQuery(arguments[0]);
      set.push.apply( set, this.toArray() );
      return this.pushStack( set, "before", arguments );
    }
  },

  after: function() {
    if ( this[0] && this[0].parentNode ) {
      return this.domManip(arguments, false, function( elem ) {
        this.parentNode.insertBefore( elem, this.nextSibling );
      });
    } else if ( arguments.length ) {
      var set = this.pushStack( this, "after", arguments );
      set.push.apply( set, jQuery(arguments[0]).toArray() );
      return set;
    }
  },

  // keepData is for internal use only--do not document
  remove: function( selector, keepData ) {
    for ( var i = 0, elem; (elem = this[i]) != null; i++ ) {
      if ( !selector || jQuery.filter( selector, [ elem ] ).length ) {
        if ( !keepData && elem.nodeType === 1 ) {
          jQuery.cleanData( elem.getElementsByTagName("*") );
          jQuery.cleanData( [ elem ] );
        }

        if ( elem.parentNode ) {
           elem.parentNode.removeChild( elem );
        }
      }
    }

    return this;
  },

  empty: function() {
    for ( var i = 0, elem; (elem = this[i]) != null; i++ ) {
      // Remove element nodes and prevent memory leaks
      if ( elem.nodeType === 1 ) {
        jQuery.cleanData( elem.getElementsByTagName("*") );
      }

      // Remove any remaining nodes
      while ( elem.firstChild ) {
        elem.removeChild( elem.firstChild );
      }
    }

    return this;
  },

  clone: function( events ) {
    // Do the clone
    var ret = this.map(function() {
      if ( !jQuery.support.noCloneEvent && !jQuery.isXMLDoc(this) ) {
        // IE copies events bound via attachEvent when
        // using cloneNode. Calling detachEvent on the
        // clone will also remove the events from the orignal
        // In order to get around this, we use innerHTML.
        // Unfortunately, this means some modifications to
        // attributes in IE that are actually only stored
        // as properties will not be copied (such as the
        // the name attribute on an input).
        var html = this.outerHTML,
          ownerDocument = this.ownerDocument;

        if ( !html ) {
          var div = ownerDocument.createElement("div");
          div.appendChild( this.cloneNode(true) );
          html = div.innerHTML;
        }

        return jQuery.clean([html.replace(rinlinejQuery, "")
          // Handle the case in IE 8 where action=/test/> self-closes a tag
          .replace(raction, '="$1">')
          .replace(rleadingWhitespace, "")], ownerDocument)[0];
      } else {
        return this.cloneNode(true);
      }
    });

    // Copy the events from the original to the clone
    if ( events === true ) {
      cloneCopyEvent( this, ret );
      cloneCopyEvent( this.find("*"), ret.find("*") );
    }

    // Return the cloned set
    return ret;
  },

  html: function( value ) {
    if ( value === undefined ) {
      return this[0] && this[0].nodeType === 1 ?
        this[0].innerHTML.replace(rinlinejQuery, "") :
        null;

    // See if we can take a shortcut and just use innerHTML
    } else if ( typeof value === "string" && !rnocache.test( value ) &&
      (jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value )) &&
      !wrapMap[ (rtagName.exec( value ) || ["", ""])[1].toLowerCase() ] ) {

      value = value.replace(rxhtmlTag, "<$1></$2>");

      try {
        for ( var i = 0, l = this.length; i < l; i++ ) {
          // Remove element nodes and prevent memory leaks
          if ( this[i].nodeType === 1 ) {
            jQuery.cleanData( this[i].getElementsByTagName("*") );
            this[i].innerHTML = value;
          }
        }

      // If using innerHTML throws an exception, use the fallback method
      } catch(e) {
        this.empty().append( value );
      }

    } else if ( jQuery.isFunction( value ) ) {
      this.each(function(i){
        var self = jQuery( this );

        self.html( value.call(this, i, self.html()) );
      });

    } else {
      this.empty().append( value );
    }

    return this;
  },

  replaceWith: function( value ) {
    if ( this[0] && this[0].parentNode ) {
      // Make sure that the elements are removed from the DOM before they are inserted
      // this can help fix replacing a parent with child elements
      if ( jQuery.isFunction( value ) ) {
        return this.each(function(i) {
          var self = jQuery(this), old = self.html();
          self.replaceWith( value.call( this, i, old ) );
        });
      }

      if ( typeof value !== "string" ) {
        value = jQuery( value ).detach();
      }

      return this.each(function() {
        var next = this.nextSibling,
          parent = this.parentNode;

        jQuery( this ).remove();

        if ( next ) {
          jQuery(next).before( value );
        } else {
          jQuery(parent).append( value );
        }
      });
    } else {
      return this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value );
    }
  },

  detach: function( selector ) {
    return this.remove( selector, true );
  },

  domManip: function( args, table, callback ) {
    var results, first, fragment, parent,
      value = args[0],
      scripts = [];

    // We can't cloneNode fragments that contain checked, in WebKit
    if ( !jQuery.support.checkClone && arguments.length === 3 && typeof value === "string" && rchecked.test( value ) ) {
      return this.each(function() {
        jQuery(this).domManip( args, table, callback, true );
      });
    }

    if ( jQuery.isFunction(value) ) {
      return this.each(function(i) {
        var self = jQuery(this);
        args[0] = value.call(this, i, table ? self.html() : undefined);
        self.domManip( args, table, callback );
      });
    }

    if ( this[0] ) {
      parent = value && value.parentNode;

      // If we're in a fragment, just use that instead of building a new one
      if ( jQuery.support.parentNode && parent && parent.nodeType === 11 && parent.childNodes.length === this.length ) {
        results = { fragment: parent };

      } else {
        results = jQuery.buildFragment( args, this, scripts );
      }

      fragment = results.fragment;

      if ( fragment.childNodes.length === 1 ) {
        first = fragment = fragment.firstChild;
      } else {
        first = fragment.firstChild;
      }

      if ( first ) {
        table = table && jQuery.nodeName( first, "tr" );

        for ( var i = 0, l = this.length; i < l; i++ ) {
          callback.call(
            table ?
              root(this[i], first) :
              this[i],
            i > 0 || results.cacheable || this.length > 1  ?
              fragment.cloneNode(true) :
              fragment
          );
        }
      }

      if ( scripts.length ) {
        jQuery.each( scripts, evalScript );
      }
    }

    return this;
  }
});

function root( elem, cur ) {
  return jQuery.nodeName(elem, "table") ?
    (elem.getElementsByTagName("tbody")[0] ||
    elem.appendChild(elem.ownerDocument.createElement("tbody"))) :
    elem;
}

function cloneCopyEvent(orig, ret) {
  var i = 0;

  ret.each(function() {
    if ( this.nodeName !== (orig[i] && orig[i].nodeName) ) {
      return;
    }

    var oldData = jQuery.data( orig[i++] ),
      curData = jQuery.data( this, oldData ),
      events = oldData && oldData.events;

    if ( events ) {
      delete curData.handle;
      curData.events = {};

      for ( var type in events ) {
        for ( var handler in events[ type ] ) {
          jQuery.event.add( this, type, events[ type ][ handler ], events[ type ][ handler ].data );
        }
      }
    }
  });
}

jQuery.buildFragment = function( args, nodes, scripts ) {
  var fragment, cacheable, cacheresults,
    doc = (nodes && nodes[0] ? nodes[0].ownerDocument || nodes[0] : document);

  // Only cache "small" (1/2 KB) strings that are associated with the main document
  // Cloning options loses the selected state, so don't cache them
  // IE 6 doesn't like it when you put <object> or <embed> elements in a fragment
  // Also, WebKit does not clone 'checked' attributes on cloneNode, so don't cache
  if ( args.length === 1 && typeof args[0] === "string" && args[0].length < 512 && doc === document &&
    !rnocache.test( args[0] ) && (jQuery.support.checkClone || !rchecked.test( args[0] )) ) {

    cacheable = true;
    cacheresults = jQuery.fragments[ args[0] ];
    if ( cacheresults ) {
      if ( cacheresults !== 1 ) {
        fragment = cacheresults;
      }
    }
  }

  if ( !fragment ) {
    fragment = doc.createDocumentFragment();
    jQuery.clean( args, doc, fragment, scripts );
  }

  if ( cacheable ) {
    jQuery.fragments[ args[0] ] = cacheresults ? fragment : 1;
  }

  return { fragment: fragment, cacheable: cacheable };
};

jQuery.fragments = {};

jQuery.each({
  appendTo: "append",
  prependTo: "prepend",
  insertBefore: "before",
  insertAfter: "after",
  replaceAll: "replaceWith"
}, function( name, original ) {
  jQuery.fn[ name ] = function( selector ) {
    var ret = [],
      insert = jQuery( selector ),
      parent = this.length === 1 && this[0].parentNode;

    if ( parent && parent.nodeType === 11 && parent.childNodes.length === 1 && insert.length === 1 ) {
      insert[ original ]( this[0] );
      return this;

    } else {
      for ( var i = 0, l = insert.length; i < l; i++ ) {
        var elems = (i > 0 ? this.clone(true) : this).get();
        jQuery( insert[i] )[ original ]( elems );
        ret = ret.concat( elems );
      }

      return this.pushStack( ret, name, insert.selector );
    }
  };
});

jQuery.extend({
  clean: function( elems, context, fragment, scripts ) {
    context = context || document;

    // !context.createElement fails in IE with an error but returns typeof 'object'
    if ( typeof context.createElement === "undefined" ) {
      context = context.ownerDocument || context[0] && context[0].ownerDocument || document;
    }

    var ret = [];

    for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
      if ( typeof elem === "number" ) {
        elem += "";
      }

      if ( !elem ) {
        continue;
      }

      // Convert html string into DOM nodes
      if ( typeof elem === "string" && !rhtml.test( elem ) ) {
        elem = context.createTextNode( elem );

      } else if ( typeof elem === "string" ) {
        // Fix "XHTML"-style tags in all browsers
        elem = elem.replace(rxhtmlTag, "<$1></$2>");

        // Trim whitespace, otherwise indexOf won't work as expected
        var tag = (rtagName.exec( elem ) || ["", ""])[1].toLowerCase(),
          wrap = wrapMap[ tag ] || wrapMap._default,
          depth = wrap[0],
          div = context.createElement("div");

        // Go to html and back, then peel off extra wrappers
        div.innerHTML = wrap[1] + elem + wrap[2];

        // Move to the right depth
        while ( depth-- ) {
          div = div.lastChild;
        }

        // Remove IE's autoinserted <tbody> from table fragments
        if ( !jQuery.support.tbody ) {

          // String was a <table>, *may* have spurious <tbody>
          var hasBody = rtbody.test(elem),
            tbody = tag === "table" && !hasBody ?
              div.firstChild && div.firstChild.childNodes :

              // String was a bare <thead> or <tfoot>
              wrap[1] === "<table>" && !hasBody ?
                div.childNodes :
                [];

          for ( var j = tbody.length - 1; j >= 0 ; --j ) {
            if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length ) {
              tbody[ j ].parentNode.removeChild( tbody[ j ] );
            }
          }

        }

        // IE completely kills leading whitespace when innerHTML is used
        if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {
          div.insertBefore( context.createTextNode( rleadingWhitespace.exec(elem)[0] ), div.firstChild );
        }

        elem = div.childNodes;
      }

      if ( elem.nodeType ) {
        ret.push( elem );
      } else {
        ret = jQuery.merge( ret, elem );
      }
    }

    if ( fragment ) {
      for ( i = 0; ret[i]; i++ ) {
        if ( scripts && jQuery.nodeName( ret[i], "script" ) && (!ret[i].type || ret[i].type.toLowerCase() === "text/javascript") ) {
          scripts.push( ret[i].parentNode ? ret[i].parentNode.removeChild( ret[i] ) : ret[i] );

        } else {
          if ( ret[i].nodeType === 1 ) {
            ret.splice.apply( ret, [i + 1, 0].concat(jQuery.makeArray(ret[i].getElementsByTagName("script"))) );
          }
          fragment.appendChild( ret[i] );
        }
      }
    }

    return ret;
  },

  cleanData: function( elems ) {
    var data, id, cache = jQuery.cache,
      special = jQuery.event.special,
      deleteExpando = jQuery.support.deleteExpando;

    for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
      if ( elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()] ) {
        continue;
      }

      id = elem[ jQuery.expando ];

      if ( id ) {
        data = cache[ id ];

        if ( data && data.events ) {
          for ( var type in data.events ) {
            if ( special[ type ] ) {
              jQuery.event.remove( elem, type );

            } else {
              jQuery.removeEvent( elem, type, data.handle );
            }
          }
        }

        if ( deleteExpando ) {
          delete elem[ jQuery.expando ];

        } else if ( elem.removeAttribute ) {
          elem.removeAttribute( jQuery.expando );
        }

        delete cache[ id ];
      }
    }
  }
});

function evalScript( i, elem ) {
  if ( elem.src ) {
    jQuery.ajax({
      url: elem.src,
      async: false,
      dataType: "script"
    });
  } else {
    jQuery.globalEval( elem.text || elem.textContent || elem.innerHTML || "" );
  }

  if ( elem.parentNode ) {
    elem.parentNode.removeChild( elem );
  }
}




var ralpha = /alpha\([^)]*\)/i,
  ropacity = /opacity=([^)]*)/,
  rdashAlpha = /-([a-z])/ig,
  rupper = /([A-Z])/g,
  rnumpx = /^-?\d+(?:px)?$/i,
  rnum = /^-?\d/,

  cssShow = { position: "absolute", visibility: "hidden", display: "block" },
  cssWidth = [ "Left", "Right" ],
  cssHeight = [ "Top", "Bottom" ],
  curCSS,

  getComputedStyle,
  currentStyle,

  fcamelCase = function( all, letter ) {
    return letter.toUpperCase();
  };

jQuery.fn.css = function( name, value ) {
  // Setting 'undefined' is a no-op
  if ( arguments.length === 2 && value === undefined ) {
    return this;
  }

  return jQuery.access( this, name, value, true, function( elem, name, value ) {
    return value !== undefined ?
      jQuery.style( elem, name, value ) :
      jQuery.css( elem, name );
  });
};

jQuery.extend({
  // Add in style property hooks for overriding the default
  // behavior of getting and setting a style property
  cssHooks: {
    opacity: {
      get: function( elem, computed ) {
        if ( computed ) {
          // We should always get a number back from opacity
          var ret = curCSS( elem, "opacity", "opacity" );
          return ret === "" ? "1" : ret;

        } else {
          return elem.style.opacity;
        }
      }
    }
  },

  // Exclude the following css properties to add px
  cssNumber: {
    "zIndex": true,
    "fontWeight": true,
    "opacity": true,
    "zoom": true,
    "lineHeight": true
  },

  // Add in properties whose names you wish to fix before
  // setting or getting the value
  cssProps: {
    // normalize float css property
    "float": jQuery.support.cssFloat ? "cssFloat" : "styleFloat"
  },

  // Get and set the style property on a DOM Node
  style: function( elem, name, value, extra ) {
    // Don't set styles on text and comment nodes
    if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
      return;
    }

    // Make sure that we're working with the right name
    var ret, origName = jQuery.camelCase( name ),
      style = elem.style, hooks = jQuery.cssHooks[ origName ];

    name = jQuery.cssProps[ origName ] || origName;

    // Check if we're setting a value
    if ( value !== undefined ) {
      // Make sure that NaN and null values aren't set. See: #7116
      if ( typeof value === "number" && isNaN( value ) || value == null ) {
        return;
      }

      // If a number was passed in, add 'px' to the (except for certain CSS properties)
      if ( typeof value === "number" && !jQuery.cssNumber[ origName ] ) {
        value += "px";
      }

      // If a hook was provided, use that value, otherwise just set the specified value
      if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value )) !== undefined ) {
        // Wrapped to prevent IE from throwing errors when 'invalid' values are provided
        // Fixes bug #5509
        try {
          style[ name ] = value;
        } catch(e) {}
      }

    } else {
      // If a hook was provided get the non-computed value from there
      if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {
        return ret;
      }

      // Otherwise just get the value from the style object
      return style[ name ];
    }
  },

  css: function( elem, name, extra ) {
    // Make sure that we're working with the right name
    var ret, origName = jQuery.camelCase( name ),
      hooks = jQuery.cssHooks[ origName ];

    name = jQuery.cssProps[ origName ] || origName;

    // If a hook was provided get the computed value from there
    if ( hooks && "get" in hooks && (ret = hooks.get( elem, true, extra )) !== undefined ) {
      return ret;

    // Otherwise, if a way to get the computed value exists, use that
    } else if ( curCSS ) {
      return curCSS( elem, name, origName );
    }
  },

  // A method for quickly swapping in/out CSS properties to get correct calculations
  swap: function( elem, options, callback ) {
    var old = {};

    // Remember the old values, and insert the new ones
    for ( var name in options ) {
      old[ name ] = elem.style[ name ];
      elem.style[ name ] = options[ name ];
    }

    callback.call( elem );

    // Revert the old values
    for ( name in options ) {
      elem.style[ name ] = old[ name ];
    }
  },

  camelCase: function( string ) {
    return string.replace( rdashAlpha, fcamelCase );
  }
});

// DEPRECATED, Use jQuery.css() instead
jQuery.curCSS = jQuery.css;

jQuery.each(["height", "width"], function( i, name ) {
  jQuery.cssHooks[ name ] = {
    get: function( elem, computed, extra ) {
      var val;

      if ( computed ) {
        if ( elem.offsetWidth !== 0 ) {
          val = getWH( elem, name, extra );

        } else {
          jQuery.swap( elem, cssShow, function() {
            val = getWH( elem, name, extra );
          });
        }

        if ( val <= 0 ) {
          val = curCSS( elem, name, name );

          if ( val === "0px" && currentStyle ) {
            val = currentStyle( elem, name, name );
          }

          if ( val != null ) {
            // Should return "auto" instead of 0, use 0 for
            // temporary backwards-compat
            return val === "" || val === "auto" ? "0px" : val;
          }
        }

        if ( val < 0 || val == null ) {
          val = elem.style[ name ];

          // Should return "auto" instead of 0, use 0 for
          // temporary backwards-compat
          return val === "" || val === "auto" ? "0px" : val;
        }

        return typeof val === "string" ? val : val + "px";
      }
    },

    set: function( elem, value ) {
      if ( rnumpx.test( value ) ) {
        // ignore negative width and height values #1599
        value = parseFloat(value);

        if ( value >= 0 ) {
          return value + "px";
        }

      } else {
        return value;
      }
    }
  };
});

if ( !jQuery.support.opacity ) {
  jQuery.cssHooks.opacity = {
    get: function( elem, computed ) {
      // IE uses filters for opacity
      return ropacity.test((computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "") ?
        (parseFloat(RegExp.$1) / 100) + "" :
        computed ? "1" : "";
    },

    set: function( elem, value ) {
      var style = elem.style;

      // IE has trouble with opacity if it does not have layout
      // Force it by setting the zoom level
      style.zoom = 1;

      // Set the alpha filter to set the opacity
      var opacity = jQuery.isNaN(value) ?
        "" :
        "alpha(opacity=" + value * 100 + ")",
        filter = style.filter || "";

      style.filter = ralpha.test(filter) ?
        filter.replace(ralpha, opacity) :
        style.filter + ' ' + opacity;
    }
  };
}

if ( document.defaultView && document.defaultView.getComputedStyle ) {
  getComputedStyle = function( elem, newName, name ) {
    var ret, defaultView, computedStyle;

    name = name.replace( rupper, "-$1" ).toLowerCase();

    if ( !(defaultView = elem.ownerDocument.defaultView) ) {
      return undefined;
    }

    if ( (computedStyle = defaultView.getComputedStyle( elem, null )) ) {
      ret = computedStyle.getPropertyValue( name );
      if ( ret === "" && !jQuery.contains( elem.ownerDocument.documentElement, elem ) ) {
        ret = jQuery.style( elem, name );
      }
    }

    return ret;
  };
}

if ( document.documentElement.currentStyle ) {
  currentStyle = function( elem, name ) {
    var left, rsLeft,
      ret = elem.currentStyle && elem.currentStyle[ name ],
      style = elem.style;

    // From the awesome hack by Dean Edwards
    // http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291

    // If we're not dealing with a regular pixel number
    // but a number that has a weird ending, we need to convert it to pixels
    if ( !rnumpx.test( ret ) && rnum.test( ret ) ) {
      // Remember the original values
      left = style.left;
      rsLeft = elem.runtimeStyle.left;

      // Put in the new values to get a computed value out
      elem.runtimeStyle.left = elem.currentStyle.left;
      style.left = name === "fontSize" ? "1em" : (ret || 0);
      ret = style.pixelLeft + "px";

      // Revert the changed values
      style.left = left;
      elem.runtimeStyle.left = rsLeft;
    }

    return ret === "" ? "auto" : ret;
  };
}

curCSS = getComputedStyle || currentStyle;

function getWH( elem, name, extra ) {
  var which = name === "width" ? cssWidth : cssHeight,
    val = name === "width" ? elem.offsetWidth : elem.offsetHeight;

  if ( extra === "border" ) {
    return val;
  }

  jQuery.each( which, function() {
    if ( !extra ) {
      val -= parseFloat(jQuery.css( elem, "padding" + this )) || 0;
    }

    if ( extra === "margin" ) {
      val += parseFloat(jQuery.css( elem, "margin" + this )) || 0;

    } else {
      val -= parseFloat(jQuery.css( elem, "border" + this + "Width" )) || 0;
    }
  });

  return val;
}

if ( jQuery.expr && jQuery.expr.filters ) {
  jQuery.expr.filters.hidden = function( elem ) {
    var width = elem.offsetWidth,
      height = elem.offsetHeight;

    return (width === 0 && height === 0) || (!jQuery.support.reliableHiddenOffsets && (elem.style.display || jQuery.css( elem, "display" )) === "none");
  };

  jQuery.expr.filters.visible = function( elem ) {
    return !jQuery.expr.filters.hidden( elem );
  };
}




var jsc = jQuery.now(),
  rscript = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi,
  rselectTextarea = /^(?:select|textarea)/i,
  rinput = /^(?:color|date|datetime|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,
  rnoContent = /^(?:GET|HEAD)$/,
  rbracket = /\[\]$/,
  jsre = /\=\?(&|$)/,
  rquery = /\?/,
  rts = /([?&])_=[^&]*/,
  rurl = /^(\w+:)?\/\/([^\/?#]+)/,
  r20 = /%20/g,
  rhash = /#.*$/,

  // Keep a copy of the old load method
  _load = jQuery.fn.load;

jQuery.fn.extend({
  load: function( url, params, callback ) {
    if ( typeof url !== "string" && _load ) {
      return _load.apply( this, arguments );

    // Don't do a request if no elements are being requested
    } else if ( !this.length ) {
      return this;
    }

    var off = url.indexOf(" ");
    if ( off >= 0 ) {
      var selector = url.slice(off, url.length);
      url = url.slice(0, off);
    }

    // Default to a GET request
    var type = "GET";

    // If the second parameter was provided
    if ( params ) {
      // If it's a function
      if ( jQuery.isFunction( params ) ) {
        // We assume that it's the callback
        callback = params;
        params = null;

      // Otherwise, build a param string
      } else if ( typeof params === "object" ) {
        params = jQuery.param( params, jQuery.ajaxSettings.traditional );
        type = "POST";
      }
    }

    var self = this;

    // Request the remote document
    jQuery.ajax({
      url: url,
      type: type,
      dataType: "html",
      data: params,
      complete: function( res, status ) {
        // If successful, inject the HTML into all the matched elements
        if ( status === "success" || status === "notmodified" ) {
          // See if a selector was specified
          self.html( selector ?
            // Create a dummy div to hold the results
            jQuery("<div>")
              // inject the contents of the document in, removing the scripts
              // to avoid any 'Permission Denied' errors in IE
              .append(res.responseText.replace(rscript, ""))

              // Locate the specified elements
              .find(selector) :

            // If not, just inject the full result
            res.responseText );
        }

        if ( callback ) {
          self.each( callback, [res.responseText, status, res] );
        }
      }
    });

    return this;
  },

  serialize: function() {
    return jQuery.param(this.serializeArray());
  },

  serializeArray: function() {
    return this.map(function() {
      return this.elements ? jQuery.makeArray(this.elements) : this;
    })
    .filter(function() {
      return this.name && !this.disabled &&
        (this.checked || rselectTextarea.test(this.nodeName) ||
          rinput.test(this.type));
    })
    .map(function( i, elem ) {
      var val = jQuery(this).val();

      return val == null ?
        null :
        jQuery.isArray(val) ?
          jQuery.map( val, function( val, i ) {
            return { name: elem.name, value: val };
          }) :
          { name: elem.name, value: val };
    }).get();
  }
});

// Attach a bunch of functions for handling common AJAX events
jQuery.each( "ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split(" "), function( i, o ) {
  jQuery.fn[o] = function( f ) {
    return this.bind(o, f);
  };
});

jQuery.extend({
  get: function( url, data, callback, type ) {
    // shift arguments if data argument was omited
    if ( jQuery.isFunction( data ) ) {
      type = type || callback;
      callback = data;
      data = null;
    }

    return jQuery.ajax({
      type: "GET",
      url: url,
      data: data,
      success: callback,
      dataType: type
    });
  },

  getScript: function( url, callback ) {
    return jQuery.get(url, null, callback, "script");
  },

  getJSON: function( url, data, callback ) {
    return jQuery.get(url, data, callback, "json");
  },

  post: function( url, data, callback, type ) {
    // shift arguments if data argument was omited
    if ( jQuery.isFunction( data ) ) {
      type = type || callback;
      callback = data;
      data = {};
    }

    return jQuery.ajax({
      type: "POST",
      url: url,
      data: data,
      success: callback,
      dataType: type
    });
  },

  ajaxSetup: function( settings ) {
    jQuery.extend( jQuery.ajaxSettings, settings );
  },

  ajaxSettings: {
    url: location.href,
    global: true,
    type: "GET",
    contentType: "application/x-www-form-urlencoded",
    processData: true,
    async: true,
    /*
    timeout: 0,
    data: null,
    username: null,
    password: null,
    traditional: false,
    */
    // This function can be overriden by calling jQuery.ajaxSetup
    xhr: function() {
      return new window.XMLHttpRequest();
    },
    accepts: {
      xml: "application/xml, text/xml",
      html: "text/html",
      script: "text/javascript, application/javascript",
      json: "application/json, text/javascript",
      text: "text/plain",
      _default: "*/*"
    }
  },

  ajax: function( origSettings ) {
    var s = jQuery.extend(true, {}, jQuery.ajaxSettings, origSettings),
      jsonp, status, data, type = s.type.toUpperCase(), noContent = rnoContent.test(type);

    s.url = s.url.replace( rhash, "" );

    // Use original (not extended) context object if it was provided
    s.context = origSettings && origSettings.context != null ? origSettings.context : s;

    // convert data if not already a string
    if ( s.data && s.processData && typeof s.data !== "string" ) {
      s.data = jQuery.param( s.data, s.traditional );
    }

    // Handle JSONP Parameter Callbacks
    if ( s.dataType === "jsonp" ) {
      if ( type === "GET" ) {
        if ( !jsre.test( s.url ) ) {
          s.url += (rquery.test( s.url ) ? "&" : "?") + (s.jsonp || "callback") + "=?";
        }
      } else if ( !s.data || !jsre.test(s.data) ) {
        s.data = (s.data ? s.data + "&" : "") + (s.jsonp || "callback") + "=?";
      }
      s.dataType = "json";
    }

    // Build temporary JSONP function
    if ( s.dataType === "json" && (s.data && jsre.test(s.data) || jsre.test(s.url)) ) {
      jsonp = s.jsonpCallback || ("jsonp" + jsc++);

      // Replace the =? sequence both in the query string and the data
      if ( s.data ) {
        s.data = (s.data + "").replace(jsre, "=" + jsonp + "$1");
      }

      s.url = s.url.replace(jsre, "=" + jsonp + "$1");

      // We need to make sure
      // that a JSONP style response is executed properly
      s.dataType = "script";

      // Handle JSONP-style loading
      var customJsonp = window[ jsonp ];

      window[ jsonp ] = function( tmp ) {
        if ( jQuery.isFunction( customJsonp ) ) {
          customJsonp( tmp );

        } else {
          // Garbage collect
          window[ jsonp ] = undefined;

          try {
            delete window[ jsonp ];
          } catch( jsonpError ) {}
        }

        data = tmp;
        jQuery.handleSuccess( s, xhr, status, data );
        jQuery.handleComplete( s, xhr, status, data );

        if ( head ) {
          head.removeChild( script );
        }
      };
    }

    if ( s.dataType === "script" && s.cache === null ) {
      s.cache = false;
    }

    if ( s.cache === false && noContent ) {
      var ts = jQuery.now();

      // try replacing _= if it is there
      var ret = s.url.replace(rts, "$1_=" + ts);

      // if nothing was replaced, add timestamp to the end
      s.url = ret + ((ret === s.url) ? (rquery.test(s.url) ? "&" : "?") + "_=" + ts : "");
    }

    // If data is available, append data to url for GET/HEAD requests
    if ( s.data && noContent ) {
      s.url += (rquery.test(s.url) ? "&" : "?") + s.data;
    }

    // Watch for a new set of requests
    if ( s.global && jQuery.active++ === 0 ) {
      jQuery.event.trigger( "ajaxStart" );
    }

    // Matches an absolute URL, and saves the domain
    var parts = rurl.exec( s.url ),
      remote = parts && (parts[1] && parts[1].toLowerCase() !== location.protocol || parts[2].toLowerCase() !== location.host);

    // If we're requesting a remote document
    // and trying to load JSON or Script with a GET
    if ( s.dataType === "script" && type === "GET" && remote ) {
      var head = document.getElementsByTagName("head")[0] || document.documentElement;
      var script = document.createElement("script");
      if ( s.scriptCharset ) {
        script.charset = s.scriptCharset;
      }
      script.src = s.url;

      // Handle Script loading
      if ( !jsonp ) {
        var done = false;

        // Attach handlers for all browsers
        script.onload = script.onreadystatechange = function() {
          if ( !done && (!this.readyState ||
              this.readyState === "loaded" || this.readyState === "complete") ) {
            done = true;
            jQuery.handleSuccess( s, xhr, status, data );
            jQuery.handleComplete( s, xhr, status, data );

            // Handle memory leak in IE
            script.onload = script.onreadystatechange = null;
            if ( head && script.parentNode ) {
              head.removeChild( script );
            }
          }
        };
      }

      // Use insertBefore instead of appendChild  to circumvent an IE6 bug.
      // This arises when a base node is used (#2709 and #4378).
      head.insertBefore( script, head.firstChild );

      // We handle everything using the script element injection
      return undefined;
    }

    var requestDone = false;

    // Create the request object
    var xhr = s.xhr();

    if ( !xhr ) {
      return;
    }

    // Open the socket
    // Passing null username, generates a login popup on Opera (#2865)
    if ( s.username ) {
      xhr.open(type, s.url, s.async, s.username, s.password);
    } else {
      xhr.open(type, s.url, s.async);
    }

    // Need an extra try/catch for cross domain requests in Firefox 3
    try {
      // Set content-type if data specified and content-body is valid for this type
      if ( (s.data != null && !noContent) || (origSettings && origSettings.contentType) ) {
        xhr.setRequestHeader("Content-Type", s.contentType);
      }

      // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
      if ( s.ifModified ) {
        if ( jQuery.lastModified[s.url] ) {
          xhr.setRequestHeader("If-Modified-Since", jQuery.lastModified[s.url]);
        }

        if ( jQuery.etag[s.url] ) {
          xhr.setRequestHeader("If-None-Match", jQuery.etag[s.url]);
        }
      }

      // Set header so the called script knows that it's an XMLHttpRequest
      // Only send the header if it's not a remote XHR
      if ( !remote ) {
        xhr.setRequestHeader("X-Requested-With", "XMLHttpRequest");
      }

      // Set the Accepts header for the server, depending on the dataType
      xhr.setRequestHeader("Accept", s.dataType && s.accepts[ s.dataType ] ?
        s.accepts[ s.dataType ] + ", */*; q=0.01" :
        s.accepts._default );
    } catch( headerError ) {}

    // Allow custom headers/mimetypes and early abort
    if ( s.beforeSend && s.beforeSend.call(s.context, xhr, s) === false ) {
      // Handle the global AJAX counter
      if ( s.global && jQuery.active-- === 1 ) {
        jQuery.event.trigger( "ajaxStop" );
      }

      // close opended socket
      xhr.abort();
      return false;
    }

    if ( s.global ) {
      jQuery.triggerGlobal( s, "ajaxSend", [xhr, s] );
    }

    // Wait for a response to come back
    var onreadystatechange = xhr.onreadystatechange = function( isTimeout ) {
      // The request was aborted
      if ( !xhr || xhr.readyState === 0 || isTimeout === "abort" ) {
        // Opera doesn't call onreadystatechange before this point
        // so we simulate the call
        if ( !requestDone ) {
          jQuery.handleComplete( s, xhr, status, data );
        }

        requestDone = true;
        if ( xhr ) {
          xhr.onreadystatechange = jQuery.noop;
        }

      // The transfer is complete and the data is available, or the request timed out
      } else if ( !requestDone && xhr && (xhr.readyState === 4 || isTimeout === "timeout") ) {
        requestDone = true;
        xhr.onreadystatechange = jQuery.noop;

        status = isTimeout === "timeout" ?
          "timeout" :
          !jQuery.httpSuccess( xhr ) ?
            "error" :
            s.ifModified && jQuery.httpNotModified( xhr, s.url ) ?
              "notmodified" :
              "success";

        var errMsg;

        if ( status === "success" ) {
          // Watch for, and catch, XML document parse errors
          try {
            // process the data (runs the xml through httpData regardless of callback)
            data = jQuery.httpData( xhr, s.dataType, s );
          } catch( parserError ) {
            status = "parsererror";
            errMsg = parserError;
          }
        }

        // Make sure that the request was successful or notmodified
        if ( status === "success" || status === "notmodified" ) {
          // JSONP handles its own success callback
          if ( !jsonp ) {
            jQuery.handleSuccess( s, xhr, status, data );
          }
        } else {
          jQuery.handleError( s, xhr, status, errMsg );
        }

        // Fire the complete handlers
        if ( !jsonp ) {
          jQuery.handleComplete( s, xhr, status, data );
        }

        if ( isTimeout === "timeout" ) {
          xhr.abort();
        }

        // Stop memory leaks
        if ( s.async ) {
          xhr = null;
        }
      }
    };

    // Override the abort handler, if we can (IE 6 doesn't allow it, but that's OK)
    // Opera doesn't fire onreadystatechange at all on abort
    try {
      var oldAbort = xhr.abort;
      xhr.abort = function() {
        if ( xhr ) {
          // oldAbort has no call property in IE7 so
          // just do it this way, which works in all
          // browsers
          Function.prototype.call.call( oldAbort, xhr );
        }

        onreadystatechange( "abort" );
      };
    } catch( abortError ) {}

    // Timeout checker
    if ( s.async && s.timeout > 0 ) {
      setTimeout(function() {
        // Check to see if the request is still happening
        if ( xhr && !requestDone ) {
          onreadystatechange( "timeout" );
        }
      }, s.timeout);
    }

    // Send the data
    try {
      xhr.send( noContent || s.data == null ? null : s.data );

    } catch( sendError ) {
      jQuery.handleError( s, xhr, null, sendError );

      // Fire the complete handlers
      jQuery.handleComplete( s, xhr, status, data );
    }

    // firefox 1.5 doesn't fire statechange for sync requests
    if ( !s.async ) {
      onreadystatechange();
    }

    // return XMLHttpRequest to allow aborting the request etc.
    return xhr;
  },

  // Serialize an array of form elements or a set of
  // key/values into a query string
  param: function( a, traditional ) {
    var s = [],
      add = function( key, value ) {
        // If value is a function, invoke it and return its value
        value = jQuery.isFunction(value) ? value() : value;
        s[ s.length ] = encodeURIComponent(key) + "=" + encodeURIComponent(value);
      };

    // Set traditional to true for jQuery <= 1.3.2 behavior.
    if ( traditional === undefined ) {
      traditional = jQuery.ajaxSettings.traditional;
    }

    // If an array was passed in, assume that it is an array of form elements.
    if ( jQuery.isArray(a) || a.jquery ) {
      // Serialize the form elements
      jQuery.each( a, function() {
        add( this.name, this.value );
      });

    } else {
      // If traditional, encode the "old" way (the way 1.3.2 or older
      // did it), otherwise encode params recursively.
      for ( var prefix in a ) {
        buildParams( prefix, a[prefix], traditional, add );
      }
    }

    // Return the resulting serialization
    return s.join("&").replace(r20, "+");
  }
});

function buildParams( prefix, obj, traditional, add ) {
  if ( jQuery.isArray(obj) && obj.length ) {
    // Serialize array item.
    jQuery.each( obj, function( i, v ) {
      if ( traditional || rbracket.test( prefix ) ) {
        // Treat each array item as a scalar.
        add( prefix, v );

      } else {
        // If array item is non-scalar (array or object), encode its
        // numeric index to resolve deserialization ambiguity issues.
        // Note that rack (as of 1.0.0) can't currently deserialize
        // nested arrays properly, and attempting to do so may cause
        // a server error. Possible fixes are to modify rack's
        // deserialization algorithm or to provide an option or flag
        // to force array serialization to be shallow.
        buildParams( prefix + "[" + ( typeof v === "object" || jQuery.isArray(v) ? i : "" ) + "]", v, traditional, add );
      }
    });

  } else if ( !traditional && obj != null && typeof obj === "object" ) {
    if ( jQuery.isEmptyObject( obj ) ) {
      add( prefix, "" );

    // Serialize object item.
    } else {
      jQuery.each( obj, function( k, v ) {
        buildParams( prefix + "[" + k + "]", v, traditional, add );
      });
    }

  } else {
    // Serialize scalar item.
    add( prefix, obj );
  }
}

// This is still on the jQuery object... for now
// Want to move this to jQuery.ajax some day
jQuery.extend({

  // Counter for holding the number of active queries
  active: 0,

  // Last-Modified header cache for next request
  lastModified: {},
  etag: {},

  handleError: function( s, xhr, status, e ) {
    // If a local callback was specified, fire it
    if ( s.error ) {
      s.error.call( s.context, xhr, status, e );
    }

    // Fire the global callback
    if ( s.global ) {
      jQuery.triggerGlobal( s, "ajaxError", [xhr, s, e] );
    }
  },

  handleSuccess: function( s, xhr, status, data ) {
    // If a local callback was specified, fire it and pass it the data
    if ( s.success ) {
      s.success.call( s.context, data, status, xhr );
    }

    // Fire the global callback
    if ( s.global ) {
      jQuery.triggerGlobal( s, "ajaxSuccess", [xhr, s] );
    }
  },

  handleComplete: function( s, xhr, status ) {
    // Process result
    if ( s.complete ) {
      s.complete.call( s.context, xhr, status );
    }

    // The request was completed
    if ( s.global ) {
      jQuery.triggerGlobal( s, "ajaxComplete", [xhr, s] );
    }

    // Handle the global AJAX counter
    if ( s.global && jQuery.active-- === 1 ) {
      jQuery.event.trigger( "ajaxStop" );
    }
  },

  triggerGlobal: function( s, type, args ) {
    (s.context && s.context.url == null ? jQuery(s.context) : jQuery.event).trigger(type, args);
  },

  // Determines if an XMLHttpRequest was successful or not
  httpSuccess: function( xhr ) {
    try {
      // IE error sometimes returns 1223 when it should be 204 so treat it as success, see #1450
      return !xhr.status && location.protocol === "file:" ||
        xhr.status >= 200 && xhr.status < 300 ||
        xhr.status === 304 || xhr.status === 1223;
    } catch(e) {}

    return false;
  },

  // Determines if an XMLHttpRequest returns NotModified
  httpNotModified: function( xhr, url ) {
    var lastModified = xhr.getResponseHeader("Last-Modified"),
      etag = xhr.getResponseHeader("Etag");

    if ( lastModified ) {
      jQuery.lastModified[url] = lastModified;
    }

    if ( etag ) {
      jQuery.etag[url] = etag;
    }

    return xhr.status === 304;
  },

  httpData: function( xhr, type, s ) {
    var ct = xhr.getResponseHeader("content-type") || "",
      xml = type === "xml" || !type && ct.indexOf("xml") >= 0,
      data = xml ? xhr.responseXML : xhr.responseText;

    if ( xml && data.documentElement.nodeName === "parsererror" ) {
      jQuery.error( "parsererror" );
    }

    // Allow a pre-filtering function to sanitize the response
    // s is checked to keep backwards compatibility
    if ( s && s.dataFilter ) {
      data = s.dataFilter( data, type );
    }

    // The filter can actually parse the response
    if ( typeof data === "string" ) {
      // Get the JavaScript object, if JSON is used.
      if ( type === "json" || !type && ct.indexOf("json") >= 0 ) {
        data = jQuery.parseJSON( data );

      // If the type is "script", eval it in global context
      } else if ( type === "script" || !type && ct.indexOf("javascript") >= 0 ) {
        jQuery.globalEval( data );
      }
    }

    return data;
  }

});

/*
 * Create the request object; Microsoft failed to properly
 * implement the XMLHttpRequest in IE7 (can't request local files),
 * so we use the ActiveXObject when it is available
 * Additionally XMLHttpRequest can be disabled in IE7/IE8 so
 * we need a fallback.
 */
if ( window.ActiveXObject ) {
  jQuery.ajaxSettings.xhr = function() {
    if ( window.location.protocol !== "file:" ) {
      try {
        return new window.XMLHttpRequest();
      } catch(xhrError) {}
    }

    try {
      return new window.ActiveXObject("Microsoft.XMLHTTP");
    } catch(activeError) {}
  };
}

// Does this browser support XHR requests?
jQuery.support.ajax = !!jQuery.ajaxSettings.xhr();




var elemdisplay = {},
  rfxtypes = /^(?:toggle|show|hide)$/,
  rfxnum = /^([+\-]=)?([\d+.\-]+)(.*)$/,
  timerId,
  fxAttrs = [
    // height animations
    [ "height", "marginTop", "marginBottom", "paddingTop", "paddingBottom" ],
    // width animations
    [ "width", "marginLeft", "marginRight", "paddingLeft", "paddingRight" ],
    // opacity animations
    [ "opacity" ]
  ];

jQuery.fn.extend({
  show: function( speed, easing, callback ) {
    var elem, display;

    if ( speed || speed === 0 ) {
      return this.animate( genFx("show", 3), speed, easing, callback);

    } else {
      for ( var i = 0, j = this.length; i < j; i++ ) {
        elem = this[i];
        display = elem.style.display;

        // Reset the inline display of this element to learn if it is
        // being hidden by cascaded rules or not
        if ( !jQuery.data(elem, "olddisplay") && display === "none" ) {
          display = elem.style.display = "";
        }

        // Set elements which have been overridden with display: none
        // in a stylesheet to whatever the default browser style is
        // for such an element
        if ( display === "" && jQuery.css( elem, "display" ) === "none" ) {
          jQuery.data(elem, "olddisplay", defaultDisplay(elem.nodeName));
        }
      }

      // Set the display of most of the elements in a second loop
      // to avoid the constant reflow
      for ( i = 0; i < j; i++ ) {
        elem = this[i];
        display = elem.style.display;

        if ( display === "" || display === "none" ) {
          elem.style.display = jQuery.data(elem, "olddisplay") || "";
        }
      }

      return this;
    }
  },

  hide: function( speed, easing, callback ) {
    if ( speed || speed === 0 ) {
      return this.animate( genFx("hide", 3), speed, easing, callback);

    } else {
      for ( var i = 0, j = this.length; i < j; i++ ) {
        var display = jQuery.css( this[i], "display" );

        if ( display !== "none" ) {
          jQuery.data( this[i], "olddisplay", display );
        }
      }

      // Set the display of the elements in a second loop
      // to avoid the constant reflow
      for ( i = 0; i < j; i++ ) {
        this[i].style.display = "none";
      }

      return this;
    }
  },

  // Save the old toggle function
  _toggle: jQuery.fn.toggle,

  toggle: function( fn, fn2, callback ) {
    var bool = typeof fn === "boolean";

    if ( jQuery.isFunction(fn) && jQuery.isFunction(fn2) ) {
      this._toggle.apply( this, arguments );

    } else if ( fn == null || bool ) {
      this.each(function() {
        var state = bool ? fn : jQuery(this).is(":hidden");
        jQuery(this)[ state ? "show" : "hide" ]();
      });

    } else {
      this.animate(genFx("toggle", 3), fn, fn2, callback);
    }

    return this;
  },

  fadeTo: function( speed, to, easing, callback ) {
    return this.filter(":hidden").css("opacity", 0).show().end()
          .animate({opacity: to}, speed, easing, callback);
  },

  animate: function( prop, speed, easing, callback ) {
    var optall = jQuery.speed(speed, easing, callback);

    if ( jQuery.isEmptyObject( prop ) ) {
      return this.each( optall.complete );
    }

    return this[ optall.queue === false ? "each" : "queue" ](function() {
      // XXX 'this' does not always have a nodeName when running the
      // test suite

      var opt = jQuery.extend({}, optall), p,
        isElement = this.nodeType === 1,
        hidden = isElement && jQuery(this).is(":hidden"),
        self = this;

      for ( p in prop ) {
        var name = jQuery.camelCase( p );

        if ( p !== name ) {
          prop[ name ] = prop[ p ];
          delete prop[ p ];
          p = name;
        }

        if ( prop[p] === "hide" && hidden || prop[p] === "show" && !hidden ) {
          return opt.complete.call(this);
        }

        if ( isElement && ( p === "height" || p === "width" ) ) {
          // Make sure that nothing sneaks out
          // Record all 3 overflow attributes because IE does not
          // change the overflow attribute when overflowX and
          // overflowY are set to the same value
          opt.overflow = [ this.style.overflow, this.style.overflowX, this.style.overflowY ];

          // Set display property to inline-block for height/width
          // animations on inline elements that are having width/height
          // animated
          if ( jQuery.css( this, "display" ) === "inline" &&
              jQuery.css( this, "float" ) === "none" ) {
            if ( !jQuery.support.inlineBlockNeedsLayout ) {
              this.style.display = "inline-block";

            } else {
              var display = defaultDisplay(this.nodeName);

              // inline-level elements accept inline-block;
              // block-level elements need to be inline with layout
              if ( display === "inline" ) {
                this.style.display = "inline-block";

              } else {
                this.style.display = "inline";
                this.style.zoom = 1;
              }
            }
          }
        }

        if ( jQuery.isArray( prop[p] ) ) {
          // Create (if needed) and add to specialEasing
          (opt.specialEasing = opt.specialEasing || {})[p] = prop[p][1];
          prop[p] = prop[p][0];
        }
      }

      if ( opt.overflow != null ) {
        this.style.overflow = "hidden";
      }

      opt.curAnim = jQuery.extend({}, prop);

      jQuery.each( prop, function( name, val ) {
        var e = new jQuery.fx( self, opt, name );

        if ( rfxtypes.test(val) ) {
          e[ val === "toggle" ? hidden ? "show" : "hide" : val ]( prop );

        } else {
          var parts = rfxnum.exec(val),
            start = e.cur() || 0;

          if ( parts ) {
            var end = parseFloat( parts[2] ),
              unit = parts[3] || "px";

            // We need to compute starting value
            if ( unit !== "px" ) {
              jQuery.style( self, name, (end || 1) + unit);
              start = ((end || 1) / e.cur()) * start;
              jQuery.style( self, name, start + unit);
            }

            // If a +=/-= token was provided, we're doing a relative animation
            if ( parts[1] ) {
              end = ((parts[1] === "-=" ? -1 : 1) * end) + start;
            }

            e.custom( start, end, unit );

          } else {
            e.custom( start, val, "" );
          }
        }
      });

      // For JS strict compliance
      return true;
    });
  },

  stop: function( clearQueue, gotoEnd ) {
    var timers = jQuery.timers;

    if ( clearQueue ) {
      this.queue([]);
    }

    this.each(function() {
      // go in reverse order so anything added to the queue during the loop is ignored
      for ( var i = timers.length - 1; i >= 0; i-- ) {
        if ( timers[i].elem === this ) {
          if (gotoEnd) {
            // force the next step to be the last
            timers[i](true);
          }

          timers.splice(i, 1);
        }
      }
    });

    // start the next in the queue if the last step wasn't forced
    if ( !gotoEnd ) {
      this.dequeue();
    }

    return this;
  }

});

function genFx( type, num ) {
  var obj = {};

  jQuery.each( fxAttrs.concat.apply([], fxAttrs.slice(0,num)), function() {
    obj[ this ] = type;
  });

  return obj;
}

// Generate shortcuts for custom animations
jQuery.each({
  slideDown: genFx("show", 1),
  slideUp: genFx("hide", 1),
  slideToggle: genFx("toggle", 1),
  fadeIn: { opacity: "show" },
  fadeOut: { opacity: "hide" },
  fadeToggle: { opacity: "toggle" }
}, function( name, props ) {
  jQuery.fn[ name ] = function( speed, easing, callback ) {
    return this.animate( props, speed, easing, callback );
  };
});

jQuery.extend({
  speed: function( speed, easing, fn ) {
    var opt = speed && typeof speed === "object" ? jQuery.extend({}, speed) : {
      complete: fn || !fn && easing ||
        jQuery.isFunction( speed ) && speed,
      duration: speed,
      easing: fn && easing || easing && !jQuery.isFunction(easing) && easing
    };

    opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
      opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[opt.duration] : jQuery.fx.speeds._default;

    // Queueing
    opt.old = opt.complete;
    opt.complete = function() {
      if ( opt.queue !== false ) {
        jQuery(this).dequeue();
      }
      if ( jQuery.isFunction( opt.old ) ) {
        opt.old.call( this );
      }
    };

    return opt;
  },

  easing: {
    linear: function( p, n, firstNum, diff ) {
      return firstNum + diff * p;
    },
    swing: function( p, n, firstNum, diff ) {
      return ((-Math.cos(p*Math.PI)/2) + 0.5) * diff + firstNum;
    }
  },

  timers: [],

  fx: function( elem, options, prop ) {
    this.options = options;
    this.elem = elem;
    this.prop = prop;

    if ( !options.orig ) {
      options.orig = {};
    }
  }

});

jQuery.fx.prototype = {
  // Simple function for setting a style value
  update: function() {
    if ( this.options.step ) {
      this.options.step.call( this.elem, this.now, this );
    }

    (jQuery.fx.step[this.prop] || jQuery.fx.step._default)( this );
  },

  // Get the current size
  cur: function() {
    if ( this.elem[this.prop] != null && (!this.elem.style || this.elem.style[this.prop] == null) ) {
      return this.elem[ this.prop ];
    }

    var r = parseFloat( jQuery.css( this.elem, this.prop ) );
    return r && r > -10000 ? r : 0;
  },

  // Start an animation from one number to another
  custom: function( from, to, unit ) {
    var self = this,
      fx = jQuery.fx;

    this.startTime = jQuery.now();
    this.start = from;
    this.end = to;
    this.unit = unit || this.unit || "px";
    this.now = this.start;
    this.pos = this.state = 0;

    function t( gotoEnd ) {
      return self.step(gotoEnd);
    }

    t.elem = this.elem;

    if ( t() && jQuery.timers.push(t) && !timerId ) {
      timerId = setInterval(fx.tick, fx.interval);
    }
  },

  // Simple 'show' function
  show: function() {
    // Remember where we started, so that we can go back to it later
    this.options.orig[this.prop] = jQuery.style( this.elem, this.prop );
    this.options.show = true;

    // Begin the animation
    // Make sure that we start at a small width/height to avoid any
    // flash of content
    this.custom(this.prop === "width" || this.prop === "height" ? 1 : 0, this.cur());

    // Start by showing the element
    jQuery( this.elem ).show();
  },

  // Simple 'hide' function
  hide: function() {
    // Remember where we started, so that we can go back to it later
    this.options.orig[this.prop] = jQuery.style( this.elem, this.prop );
    this.options.hide = true;

    // Begin the animation
    this.custom(this.cur(), 0);
  },

  // Each step of an animation
  step: function( gotoEnd ) {
    var t = jQuery.now(), done = true;

    if ( gotoEnd || t >= this.options.duration + this.startTime ) {
      this.now = this.end;
      this.pos = this.state = 1;
      this.update();

      this.options.curAnim[ this.prop ] = true;

      for ( var i in this.options.curAnim ) {
        if ( this.options.curAnim[i] !== true ) {
          done = false;
        }
      }

      if ( done ) {
        // Reset the overflow
        if ( this.options.overflow != null && !jQuery.support.shrinkWrapBlocks ) {
          var elem = this.elem,
            options = this.options;

          jQuery.each( [ "", "X", "Y" ], function (index, value) {
            elem.style[ "overflow" + value ] = options.overflow[index];
          } );
        }

        // Hide the element if the "hide" operation was done
        if ( this.options.hide ) {
          jQuery(this.elem).hide();
        }

        // Reset the properties, if the item has been hidden or shown
        if ( this.options.hide || this.options.show ) {
          for ( var p in this.options.curAnim ) {
            jQuery.style( this.elem, p, this.options.orig[p] );
          }
        }

        // Execute the complete function
        this.options.complete.call( this.elem );
      }

      return false;

    } else {
      var n = t - this.startTime;
      this.state = n / this.options.duration;

      // Perform the easing function, defaults to swing
      var specialEasing = this.options.specialEasing && this.options.specialEasing[this.prop];
      var defaultEasing = this.options.easing || (jQuery.easing.swing ? "swing" : "linear");
      this.pos = jQuery.easing[specialEasing || defaultEasing](this.state, n, 0, 1, this.options.duration);
      this.now = this.start + ((this.end - this.start) * this.pos);

      // Perform the next step of the animation
      this.update();
    }

    return true;
  }
};

jQuery.extend( jQuery.fx, {
  tick: function() {
    var timers = jQuery.timers;

    for ( var i = 0; i < timers.length; i++ ) {
      if ( !timers[i]() ) {
        timers.splice(i--, 1);
      }
    }

    if ( !timers.length ) {
      jQuery.fx.stop();
    }
  },

  interval: 13,

  stop: function() {
    clearInterval( timerId );
    timerId = null;
  },

  speeds: {
    slow: 600,
    fast: 200,
    // Default speed
    _default: 400
  },

  step: {
    opacity: function( fx ) {
      jQuery.style( fx.elem, "opacity", fx.now );
    },

    _default: function( fx ) {
      if ( fx.elem.style && fx.elem.style[ fx.prop ] != null ) {
        fx.elem.style[ fx.prop ] = (fx.prop === "width" || fx.prop === "height" ? Math.max(0, fx.now) : fx.now) + fx.unit;
      } else {
        fx.elem[ fx.prop ] = fx.now;
      }
    }
  }
});

if ( jQuery.expr && jQuery.expr.filters ) {
  jQuery.expr.filters.animated = function( elem ) {
    return jQuery.grep(jQuery.timers, function( fn ) {
      return elem === fn.elem;
    }).length;
  };
}

function defaultDisplay( nodeName ) {
  if ( !elemdisplay[ nodeName ] ) {
    var elem = jQuery("<" + nodeName + ">").appendTo("body"),
      display = elem.css("display");

    elem.remove();

    if ( display === "none" || display === "" ) {
      display = "block";
    }

    elemdisplay[ nodeName ] = display;
  }

  return elemdisplay[ nodeName ];
}




var rtable = /^t(?:able|d|h)$/i,
  rroot = /^(?:body|html)$/i;

if ( "getBoundingClientRect" in document.documentElement ) {
  jQuery.fn.offset = function( options ) {
    var elem = this[0], box;

    if ( options ) {
      return this.each(function( i ) {
        jQuery.offset.setOffset( this, options, i );
      });
    }

    if ( !elem || !elem.ownerDocument ) {
      return null;
    }

    if ( elem === elem.ownerDocument.body ) {
      return jQuery.offset.bodyOffset( elem );
    }

    try {
      box = elem.getBoundingClientRect();
    } catch(e) {}

    var doc = elem.ownerDocument,
      docElem = doc.documentElement;

    // Make sure we're not dealing with a disconnected DOM node
    if ( !box || !jQuery.contains( docElem, elem ) ) {
      return box || { top: 0, left: 0 };
    }

    var body = doc.body,
      win = getWindow(doc),
      clientTop  = docElem.clientTop  || body.clientTop  || 0,
      clientLeft = docElem.clientLeft || body.clientLeft || 0,
      scrollTop  = (win.pageYOffset || jQuery.support.boxModel && docElem.scrollTop  || body.scrollTop ),
      scrollLeft = (win.pageXOffset || jQuery.support.boxModel && docElem.scrollLeft || body.scrollLeft),
      top  = box.top  + scrollTop  - clientTop,
      left = box.left + scrollLeft - clientLeft;

    return { top: top, left: left };
  };

} else {
  jQuery.fn.offset = function( options ) {
    var elem = this[0];

    if ( options ) {
      return this.each(function( i ) {
        jQuery.offset.setOffset( this, options, i );
      });
    }

    if ( !elem || !elem.ownerDocument ) {
      return null;
    }

    if ( elem === elem.ownerDocument.body ) {
      return jQuery.offset.bodyOffset( elem );
    }

    jQuery.offset.initialize();

    var computedStyle,
      offsetParent = elem.offsetParent,
      prevOffsetParent = elem,
      doc = elem.ownerDocument,
      docElem = doc.documentElement,
      body = doc.body,
      defaultView = doc.defaultView,
      prevComputedStyle = defaultView ? defaultView.getComputedStyle( elem, null ) : elem.currentStyle,
      top = elem.offsetTop,
      left = elem.offsetLeft;

    while ( (elem = elem.parentNode) && elem !== body && elem !== docElem ) {
      if ( jQuery.offset.supportsFixedPosition && prevComputedStyle.position === "fixed" ) {
        break;
      }

      computedStyle = defaultView ? defaultView.getComputedStyle(elem, null) : elem.currentStyle;
      top  -= elem.scrollTop;
      left -= elem.scrollLeft;

      if ( elem === offsetParent ) {
        top  += elem.offsetTop;
        left += elem.offsetLeft;

        if ( jQuery.offset.doesNotAddBorder && !(jQuery.offset.doesAddBorderForTableAndCells && rtable.test(elem.nodeName)) ) {
          top  += parseFloat( computedStyle.borderTopWidth  ) || 0;
          left += parseFloat( computedStyle.borderLeftWidth ) || 0;
        }

        prevOffsetParent = offsetParent;
        offsetParent = elem.offsetParent;
      }

      if ( jQuery.offset.subtractsBorderForOverflowNotVisible && computedStyle.overflow !== "visible" ) {
        top  += parseFloat( computedStyle.borderTopWidth  ) || 0;
        left += parseFloat( computedStyle.borderLeftWidth ) || 0;
      }

      prevComputedStyle = computedStyle;
    }

    if ( prevComputedStyle.position === "relative" || prevComputedStyle.position === "static" ) {
      top  += body.offsetTop;
      left += body.offsetLeft;
    }

    if ( jQuery.offset.supportsFixedPosition && prevComputedStyle.position === "fixed" ) {
      top  += Math.max( docElem.scrollTop, body.scrollTop );
      left += Math.max( docElem.scrollLeft, body.scrollLeft );
    }

    return { top: top, left: left };
  };
}

jQuery.offset = {
  initialize: function() {
    var body = document.body, container = document.createElement("div"), innerDiv, checkDiv, table, td, bodyMarginTop = parseFloat( jQuery.css(body, "marginTop") ) || 0,
      html = "<div style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;'><div></div></div><table style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;' cellpadding='0' cellspacing='0'><tr><td></td></tr></table>";

    jQuery.extend( container.style, { position: "absolute", top: 0, left: 0, margin: 0, border: 0, width: "1px", height: "1px", visibility: "hidden" } );

    container.innerHTML = html;
    body.insertBefore( container, body.firstChild );
    innerDiv = container.firstChild;
    checkDiv = innerDiv.firstChild;
    td = innerDiv.nextSibling.firstChild.firstChild;

    this.doesNotAddBorder = (checkDiv.offsetTop !== 5);
    this.doesAddBorderForTableAndCells = (td.offsetTop === 5);

    checkDiv.style.position = "fixed";
    checkDiv.style.top = "20px";

    // safari subtracts parent border width here which is 5px
    this.supportsFixedPosition = (checkDiv.offsetTop === 20 || checkDiv.offsetTop === 15);
    checkDiv.style.position = checkDiv.style.top = "";

    innerDiv.style.overflow = "hidden";
    innerDiv.style.position = "relative";

    this.subtractsBorderForOverflowNotVisible = (checkDiv.offsetTop === -5);

    this.doesNotIncludeMarginInBodyOffset = (body.offsetTop !== bodyMarginTop);

    body.removeChild( container );
    body = container = innerDiv = checkDiv = table = td = null;
    jQuery.offset.initialize = jQuery.noop;
  },

  bodyOffset: function( body ) {
    var top = body.offsetTop,
      left = body.offsetLeft;

    jQuery.offset.initialize();

    if ( jQuery.offset.doesNotIncludeMarginInBodyOffset ) {
      top  += parseFloat( jQuery.css(body, "marginTop") ) || 0;
      left += parseFloat( jQuery.css(body, "marginLeft") ) || 0;
    }

    return { top: top, left: left };
  },

  setOffset: function( elem, options, i ) {
    var position = jQuery.css( elem, "position" );

    // set position first, in-case top/left are set even on static elem
    if ( position === "static" ) {
      elem.style.position = "relative";
    }

    var curElem = jQuery( elem ),
      curOffset = curElem.offset(),
      curCSSTop = jQuery.css( elem, "top" ),
      curCSSLeft = jQuery.css( elem, "left" ),
      calculatePosition = (position === "absolute" && jQuery.inArray('auto', [curCSSTop, curCSSLeft]) > -1),
      props = {}, curPosition = {}, curTop, curLeft;

    // need to be able to calculate position if either top or left is auto and position is absolute
    if ( calculatePosition ) {
      curPosition = curElem.position();
    }

    curTop  = calculatePosition ? curPosition.top  : parseInt( curCSSTop,  10 ) || 0;
    curLeft = calculatePosition ? curPosition.left : parseInt( curCSSLeft, 10 ) || 0;

    if ( jQuery.isFunction( options ) ) {
      options = options.call( elem, i, curOffset );
    }

    if (options.top != null) {
      props.top = (options.top - curOffset.top) + curTop;
    }
    if (options.left != null) {
      props.left = (options.left - curOffset.left) + curLeft;
    }

    if ( "using" in options ) {
      options.using.call( elem, props );
    } else {
      curElem.css( props );
    }
  }
};


jQuery.fn.extend({
  position: function() {
    if ( !this[0] ) {
      return null;
    }

    var elem = this[0],

    // Get *real* offsetParent
    offsetParent = this.offsetParent(),

    // Get correct offsets
    offset       = this.offset(),
    parentOffset = rroot.test(offsetParent[0].nodeName) ? { top: 0, left: 0 } : offsetParent.offset();

    // Subtract element margins
    // note: when an element has margin: auto the offsetLeft and marginLeft
    // are the same in Safari causing offset.left to incorrectly be 0
    offset.top  -= parseFloat( jQuery.css(elem, "marginTop") ) || 0;
    offset.left -= parseFloat( jQuery.css(elem, "marginLeft") ) || 0;

    // Add offsetParent borders
    parentOffset.top  += parseFloat( jQuery.css(offsetParent[0], "borderTopWidth") ) || 0;
    parentOffset.left += parseFloat( jQuery.css(offsetParent[0], "borderLeftWidth") ) || 0;

    // Subtract the two offsets
    return {
      top:  offset.top  - parentOffset.top,
      left: offset.left - parentOffset.left
    };
  },

  offsetParent: function() {
    return this.map(function() {
      var offsetParent = this.offsetParent || document.body;
      while ( offsetParent && (!rroot.test(offsetParent.nodeName) && jQuery.css(offsetParent, "position") === "static") ) {
        offsetParent = offsetParent.offsetParent;
      }
      return offsetParent;
    });
  }
});


// Create scrollLeft and scrollTop methods
jQuery.each( ["Left", "Top"], function( i, name ) {
  var method = "scroll" + name;

  jQuery.fn[ method ] = function(val) {
    var elem = this[0], win;

    if ( !elem ) {
      return null;
    }

    if ( val !== undefined ) {
      // Set the scroll offset
      return this.each(function() {
        win = getWindow( this );

        if ( win ) {
          win.scrollTo(
            !i ? val : jQuery(win).scrollLeft(),
             i ? val : jQuery(win).scrollTop()
          );

        } else {
          this[ method ] = val;
        }
      });
    } else {
      win = getWindow( elem );

      // Return the scroll offset
      return win ? ("pageXOffset" in win) ? win[ i ? "pageYOffset" : "pageXOffset" ] :
        jQuery.support.boxModel && win.document.documentElement[ method ] ||
          win.document.body[ method ] :
        elem[ method ];
    }
  };
});

function getWindow( elem ) {
  return jQuery.isWindow( elem ) ?
    elem :
    elem.nodeType === 9 ?
      elem.defaultView || elem.parentWindow :
      false;
}




// Create innerHeight, innerWidth, outerHeight and outerWidth methods
jQuery.each([ "Height", "Width" ], function( i, name ) {

  var type = name.toLowerCase();

  // innerHeight and innerWidth
  jQuery.fn["inner" + name] = function() {
    return this[0] ?
      parseFloat( jQuery.css( this[0], type, "padding" ) ) :
      null;
  };

  // outerHeight and outerWidth
  jQuery.fn["outer" + name] = function( margin ) {
    return this[0] ?
      parseFloat( jQuery.css( this[0], type, margin ? "margin" : "border" ) ) :
      null;
  };

  jQuery.fn[ type ] = function( size ) {
    // Get window width or height
    var elem = this[0];
    if ( !elem ) {
      return size == null ? null : this;
    }

    if ( jQuery.isFunction( size ) ) {
      return this.each(function( i ) {
        var self = jQuery( this );
        self[ type ]( size.call( this, i, self[ type ]() ) );
      });
    }

    if ( jQuery.isWindow( elem ) ) {
      // Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode
      return elem.document.compatMode === "CSS1Compat" && elem.document.documentElement[ "client" + name ] ||
        elem.document.body[ "client" + name ];

    // Get document width or height
    } else if ( elem.nodeType === 9 ) {
      // Either scroll[Width/Height] or offset[Width/Height], whichever is greater
      return Math.max(
        elem.documentElement["client" + name],
        elem.body["scroll" + name], elem.documentElement["scroll" + name],
        elem.body["offset" + name], elem.documentElement["offset" + name]
      );

    // Get or set width or height on the element
    } else if ( size === undefined ) {
      var orig = jQuery.css( elem, type ),
        ret = parseFloat( orig );

      return jQuery.isNaN( ret ) ? orig : ret;

    // Set the width or height on the element (default to pixels if value is unitless)
    } else {
      return this.css( type, typeof size === "string" ? size : size + "px" );
    }
  };

});


})(window);


/*!
 * jQuery UI 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI
 */
(function(c,j){function k(a){return!c(a).parents().andSelf().filter(function(){return c.curCSS(this,"visibility")==="hidden"||c.expr.filters.hidden(this)}).length}c.ui=c.ui||{};if(!c.ui.version){c.extend(c.ui,{version:"1.8.11",keyCode:{ALT:18,BACKSPACE:8,CAPS_LOCK:20,COMMA:188,COMMAND:91,COMMAND_LEFT:91,COMMAND_RIGHT:93,CONTROL:17,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,INSERT:45,LEFT:37,MENU:93,NUMPAD_ADD:107,NUMPAD_DECIMAL:110,NUMPAD_DIVIDE:111,NUMPAD_ENTER:108,NUMPAD_MULTIPLY:106,
NUMPAD_SUBTRACT:109,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SHIFT:16,SPACE:32,TAB:9,UP:38,WINDOWS:91}});c.fn.extend({_focus:c.fn.focus,focus:function(a,b){return typeof a==="number"?this.each(function(){var d=this;setTimeout(function(){c(d).focus();b&&b.call(d)},a)}):this._focus.apply(this,arguments)},scrollParent:function(){var a;a=c.browser.msie&&/(static|relative)/.test(this.css("position"))||/absolute/.test(this.css("position"))?this.parents().filter(function(){return/(relative|absolute|fixed)/.test(c.curCSS(this,
"position",1))&&/(auto|scroll)/.test(c.curCSS(this,"overflow",1)+c.curCSS(this,"overflow-y",1)+c.curCSS(this,"overflow-x",1))}).eq(0):this.parents().filter(function(){return/(auto|scroll)/.test(c.curCSS(this,"overflow",1)+c.curCSS(this,"overflow-y",1)+c.curCSS(this,"overflow-x",1))}).eq(0);return/fixed/.test(this.css("position"))||!a.length?c(document):a},zIndex:function(a){if(a!==j)return this.css("zIndex",a);if(this.length){a=c(this[0]);for(var b;a.length&&a[0]!==document;){b=a.css("position");
if(b==="absolute"||b==="relative"||b==="fixed"){b=parseInt(a.css("zIndex"),10);if(!isNaN(b)&&b!==0)return b}a=a.parent()}}return 0},disableSelection:function(){return this.bind((c.support.selectstart?"selectstart":"mousedown")+".ui-disableSelection",function(a){a.preventDefault()})},enableSelection:function(){return this.unbind(".ui-disableSelection")}});c.each(["Width","Height"],function(a,b){function d(f,g,l,m){c.each(e,function(){g-=parseFloat(c.curCSS(f,"padding"+this,true))||0;if(l)g-=parseFloat(c.curCSS(f,
"border"+this+"Width",true))||0;if(m)g-=parseFloat(c.curCSS(f,"margin"+this,true))||0});return g}var e=b==="Width"?["Left","Right"]:["Top","Bottom"],h=b.toLowerCase(),i={innerWidth:c.fn.innerWidth,innerHeight:c.fn.innerHeight,outerWidth:c.fn.outerWidth,outerHeight:c.fn.outerHeight};c.fn["inner"+b]=function(f){if(f===j)return i["inner"+b].call(this);return this.each(function(){c(this).css(h,d(this,f)+"px")})};c.fn["outer"+b]=function(f,g){if(typeof f!=="number")return i["outer"+b].call(this,f);return this.each(function(){c(this).css(h,
d(this,f,true,g)+"px")})}});c.extend(c.expr[":"],{data:function(a,b,d){return!!c.data(a,d[3])},focusable:function(a){var b=a.nodeName.toLowerCase(),d=c.attr(a,"tabindex");if("area"===b){b=a.parentNode;d=b.name;if(!a.href||!d||b.nodeName.toLowerCase()!=="map")return false;a=c("img[usemap=#"+d+"]")[0];return!!a&&k(a)}return(/input|select|textarea|button|object/.test(b)?!a.disabled:"a"==b?a.href||!isNaN(d):!isNaN(d))&&k(a)},tabbable:function(a){var b=c.attr(a,"tabindex");return(isNaN(b)||b>=0)&&c(a).is(":focusable")}});
c(function(){var a=document.body,b=a.appendChild(b=document.createElement("div"));c.extend(b.style,{minHeight:"100px",height:"auto",padding:0,borderWidth:0});c.support.minHeight=b.offsetHeight===100;c.support.selectstart="onselectstart"in b;a.removeChild(b).style.display="none"});c.extend(c.ui,{plugin:{add:function(a,b,d){a=c.ui[a].prototype;for(var e in d){a.plugins[e]=a.plugins[e]||[];a.plugins[e].push([b,d[e]])}},call:function(a,b,d){if((b=a.plugins[b])&&a.element[0].parentNode)for(var e=0;e<b.length;e++)a.options[b[e][0]]&&
b[e][1].apply(a.element,d)}},contains:function(a,b){return document.compareDocumentPosition?a.compareDocumentPosition(b)&16:a!==b&&a.contains(b)},hasScroll:function(a,b){if(c(a).css("overflow")==="hidden")return false;b=b&&b==="left"?"scrollLeft":"scrollTop";var d=false;if(a[b]>0)return true;a[b]=1;d=a[b]>0;a[b]=0;return d},isOverAxis:function(a,b,d){return a>b&&a<b+d},isOver:function(a,b,d,e,h,i){return c.ui.isOverAxis(a,d,h)&&c.ui.isOverAxis(b,e,i)}})}})(jQuery);
;/*!
 * jQuery UI Widget 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Widget
 */
(function(b,j){if(b.cleanData){var k=b.cleanData;b.cleanData=function(a){for(var c=0,d;(d=a[c])!=null;c++)b(d).triggerHandler("remove");k(a)}}else{var l=b.fn.remove;b.fn.remove=function(a,c){return this.each(function(){if(!c)if(!a||b.filter(a,[this]).length)b("*",this).add([this]).each(function(){b(this).triggerHandler("remove")});return l.call(b(this),a,c)})}}b.widget=function(a,c,d){var e=a.split(".")[0],f;a=a.split(".")[1];f=e+"-"+a;if(!d){d=c;c=b.Widget}b.expr[":"][f]=function(h){return!!b.data(h,
a)};b[e]=b[e]||{};b[e][a]=function(h,g){arguments.length&&this._createWidget(h,g)};c=new c;c.options=b.extend(true,{},c.options);b[e][a].prototype=b.extend(true,c,{namespace:e,widgetName:a,widgetEventPrefix:b[e][a].prototype.widgetEventPrefix||a,widgetBaseClass:f},d);b.widget.bridge(a,b[e][a])};b.widget.bridge=function(a,c){b.fn[a]=function(d){var e=typeof d==="string",f=Array.prototype.slice.call(arguments,1),h=this;d=!e&&f.length?b.extend.apply(null,[true,d].concat(f)):d;if(e&&d.charAt(0)==="_")return h;
e?this.each(function(){var g=b.data(this,a),i=g&&b.isFunction(g[d])?g[d].apply(g,f):g;if(i!==g&&i!==j){h=i;return false}}):this.each(function(){var g=b.data(this,a);g?g.option(d||{})._init():b.data(this,a,new c(d,this))});return h}};b.Widget=function(a,c){arguments.length&&this._createWidget(a,c)};b.Widget.prototype={widgetName:"widget",widgetEventPrefix:"",options:{disabled:false},_createWidget:function(a,c){b.data(c,this.widgetName,this);this.element=b(c);this.options=b.extend(true,{},this.options,
this._getCreateOptions(),a);var d=this;this.element.bind("remove."+this.widgetName,function(){d.destroy()});this._create();this._trigger("create");this._init()},_getCreateOptions:function(){return b.metadata&&b.metadata.get(this.element[0])[this.widgetName]},_create:function(){},_init:function(){},destroy:function(){this.element.unbind("."+this.widgetName).removeData(this.widgetName);this.widget().unbind("."+this.widgetName).removeAttr("aria-disabled").removeClass(this.widgetBaseClass+"-disabled ui-state-disabled")},
widget:function(){return this.element},option:function(a,c){var d=a;if(arguments.length===0)return b.extend({},this.options);if(typeof a==="string"){if(c===j)return this.options[a];d={};d[a]=c}this._setOptions(d);return this},_setOptions:function(a){var c=this;b.each(a,function(d,e){c._setOption(d,e)});return this},_setOption:function(a,c){this.options[a]=c;if(a==="disabled")this.widget()[c?"addClass":"removeClass"](this.widgetBaseClass+"-disabled ui-state-disabled").attr("aria-disabled",c);return this},
enable:function(){return this._setOption("disabled",false)},disable:function(){return this._setOption("disabled",true)},_trigger:function(a,c,d){var e=this.options[a];c=b.Event(c);c.type=(a===this.widgetEventPrefix?a:this.widgetEventPrefix+a).toLowerCase();d=d||{};if(c.originalEvent){a=b.event.props.length;for(var f;a;){f=b.event.props[--a];c[f]=c.originalEvent[f]}}this.element.trigger(c,d);return!(b.isFunction(e)&&e.call(this.element[0],c,d)===false||c.isDefaultPrevented())}}})(jQuery);
;/*!
 * jQuery UI Mouse 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Mouse
 *
 * Depends:
 *	jquery.ui.widget.js
 */
(function(b){b.widget("ui.mouse",{options:{cancel:":input,option",distance:1,delay:0},_mouseInit:function(){var a=this;this.element.bind("mousedown."+this.widgetName,function(c){return a._mouseDown(c)}).bind("click."+this.widgetName,function(c){if(true===b.data(c.target,a.widgetName+".preventClickEvent")){b.removeData(c.target,a.widgetName+".preventClickEvent");c.stopImmediatePropagation();return false}});this.started=false},_mouseDestroy:function(){this.element.unbind("."+this.widgetName)},_mouseDown:function(a){a.originalEvent=
a.originalEvent||{};if(!a.originalEvent.mouseHandled){this._mouseStarted&&this._mouseUp(a);this._mouseDownEvent=a;var c=this,e=a.which==1,f=typeof this.options.cancel=="string"?b(a.target).parents().add(a.target).filter(this.options.cancel).length:false;if(!e||f||!this._mouseCapture(a))return true;this.mouseDelayMet=!this.options.delay;if(!this.mouseDelayMet)this._mouseDelayTimer=setTimeout(function(){c.mouseDelayMet=true},this.options.delay);if(this._mouseDistanceMet(a)&&this._mouseDelayMet(a)){this._mouseStarted=
this._mouseStart(a)!==false;if(!this._mouseStarted){a.preventDefault();return true}}true===b.data(a.target,this.widgetName+".preventClickEvent")&&b.removeData(a.target,this.widgetName+".preventClickEvent");this._mouseMoveDelegate=function(d){return c._mouseMove(d)};this._mouseUpDelegate=function(d){return c._mouseUp(d)};b(document).bind("mousemove."+this.widgetName,this._mouseMoveDelegate).bind("mouseup."+this.widgetName,this._mouseUpDelegate);a.preventDefault();return a.originalEvent.mouseHandled=
true}},_mouseMove:function(a){if(b.browser.msie&&!(document.documentMode>=9)&&!a.button)return this._mouseUp(a);if(this._mouseStarted){this._mouseDrag(a);return a.preventDefault()}if(this._mouseDistanceMet(a)&&this._mouseDelayMet(a))(this._mouseStarted=this._mouseStart(this._mouseDownEvent,a)!==false)?this._mouseDrag(a):this._mouseUp(a);return!this._mouseStarted},_mouseUp:function(a){b(document).unbind("mousemove."+this.widgetName,this._mouseMoveDelegate).unbind("mouseup."+this.widgetName,this._mouseUpDelegate);
if(this._mouseStarted){this._mouseStarted=false;a.target==this._mouseDownEvent.target&&b.data(a.target,this.widgetName+".preventClickEvent",true);this._mouseStop(a)}return false},_mouseDistanceMet:function(a){return Math.max(Math.abs(this._mouseDownEvent.pageX-a.pageX),Math.abs(this._mouseDownEvent.pageY-a.pageY))>=this.options.distance},_mouseDelayMet:function(){return this.mouseDelayMet},_mouseStart:function(){},_mouseDrag:function(){},_mouseStop:function(){},_mouseCapture:function(){return true}})})(jQuery);
;/*
 * jQuery UI Position 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Position
 */
(function(c){c.ui=c.ui||{};var n=/left|center|right/,o=/top|center|bottom/,t=c.fn.position,u=c.fn.offset;c.fn.position=function(b){if(!b||!b.of)return t.apply(this,arguments);b=c.extend({},b);var a=c(b.of),d=a[0],g=(b.collision||"flip").split(" "),e=b.offset?b.offset.split(" "):[0,0],h,k,j;if(d.nodeType===9){h=a.width();k=a.height();j={top:0,left:0}}else if(d.setTimeout){h=a.width();k=a.height();j={top:a.scrollTop(),left:a.scrollLeft()}}else if(d.preventDefault){b.at="left top";h=k=0;j={top:b.of.pageY,
left:b.of.pageX}}else{h=a.outerWidth();k=a.outerHeight();j=a.offset()}c.each(["my","at"],function(){var f=(b[this]||"").split(" ");if(f.length===1)f=n.test(f[0])?f.concat(["center"]):o.test(f[0])?["center"].concat(f):["center","center"];f[0]=n.test(f[0])?f[0]:"center";f[1]=o.test(f[1])?f[1]:"center";b[this]=f});if(g.length===1)g[1]=g[0];e[0]=parseInt(e[0],10)||0;if(e.length===1)e[1]=e[0];e[1]=parseInt(e[1],10)||0;if(b.at[0]==="right")j.left+=h;else if(b.at[0]==="center")j.left+=h/2;if(b.at[1]==="bottom")j.top+=
k;else if(b.at[1]==="center")j.top+=k/2;j.left+=e[0];j.top+=e[1];return this.each(function(){var f=c(this),l=f.outerWidth(),m=f.outerHeight(),p=parseInt(c.curCSS(this,"marginLeft",true))||0,q=parseInt(c.curCSS(this,"marginTop",true))||0,v=l+p+(parseInt(c.curCSS(this,"marginRight",true))||0),w=m+q+(parseInt(c.curCSS(this,"marginBottom",true))||0),i=c.extend({},j),r;if(b.my[0]==="right")i.left-=l;else if(b.my[0]==="center")i.left-=l/2;if(b.my[1]==="bottom")i.top-=m;else if(b.my[1]==="center")i.top-=
m/2;i.left=Math.round(i.left);i.top=Math.round(i.top);r={left:i.left-p,top:i.top-q};c.each(["left","top"],function(s,x){c.ui.position[g[s]]&&c.ui.position[g[s]][x](i,{targetWidth:h,targetHeight:k,elemWidth:l,elemHeight:m,collisionPosition:r,collisionWidth:v,collisionHeight:w,offset:e,my:b.my,at:b.at})});c.fn.bgiframe&&f.bgiframe();f.offset(c.extend(i,{using:b.using}))})};c.ui.position={fit:{left:function(b,a){var d=c(window);d=a.collisionPosition.left+a.collisionWidth-d.width()-d.scrollLeft();b.left=
d>0?b.left-d:Math.max(b.left-a.collisionPosition.left,b.left)},top:function(b,a){var d=c(window);d=a.collisionPosition.top+a.collisionHeight-d.height()-d.scrollTop();b.top=d>0?b.top-d:Math.max(b.top-a.collisionPosition.top,b.top)}},flip:{left:function(b,a){if(a.at[0]!=="center"){var d=c(window);d=a.collisionPosition.left+a.collisionWidth-d.width()-d.scrollLeft();var g=a.my[0]==="left"?-a.elemWidth:a.my[0]==="right"?a.elemWidth:0,e=a.at[0]==="left"?a.targetWidth:-a.targetWidth,h=-2*a.offset[0];b.left+=
a.collisionPosition.left<0?g+e+h:d>0?g+e+h:0}},top:function(b,a){if(a.at[1]!=="center"){var d=c(window);d=a.collisionPosition.top+a.collisionHeight-d.height()-d.scrollTop();var g=a.my[1]==="top"?-a.elemHeight:a.my[1]==="bottom"?a.elemHeight:0,e=a.at[1]==="top"?a.targetHeight:-a.targetHeight,h=-2*a.offset[1];b.top+=a.collisionPosition.top<0?g+e+h:d>0?g+e+h:0}}}};if(!c.offset.setOffset){c.offset.setOffset=function(b,a){if(/static/.test(c.curCSS(b,"position")))b.style.position="relative";var d=c(b),
g=d.offset(),e=parseInt(c.curCSS(b,"top",true),10)||0,h=parseInt(c.curCSS(b,"left",true),10)||0;g={top:a.top-g.top+e,left:a.left-g.left+h};"using"in a?a.using.call(b,g):d.css(g)};c.fn.offset=function(b){var a=this[0];if(!a||!a.ownerDocument)return null;if(b)return this.each(function(){c.offset.setOffset(this,b)});return u.call(this)}}})(jQuery);
;/*
 * jQuery UI Draggable 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Draggables
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.mouse.js
 *	jquery.ui.widget.js
 */
(function(d){d.widget("ui.draggable",d.ui.mouse,{widgetEventPrefix:"drag",options:{addClasses:true,appendTo:"parent",axis:false,connectToSortable:false,containment:false,cursor:"auto",cursorAt:false,grid:false,handle:false,helper:"original",iframeFix:false,opacity:false,refreshPositions:false,revert:false,revertDuration:500,scope:"default",scroll:true,scrollSensitivity:20,scrollSpeed:20,snap:false,snapMode:"both",snapTolerance:20,stack:false,zIndex:false},_create:function(){if(this.options.helper==
"original"&&!/^(?:r|a|f)/.test(this.element.css("position")))this.element[0].style.position="relative";this.options.addClasses&&this.element.addClass("ui-draggable");this.options.disabled&&this.element.addClass("ui-draggable-disabled");this._mouseInit()},destroy:function(){if(this.element.data("draggable")){this.element.removeData("draggable").unbind(".draggable").removeClass("ui-draggable ui-draggable-dragging ui-draggable-disabled");this._mouseDestroy();return this}},_mouseCapture:function(a){var b=
this.options;if(this.helper||b.disabled||d(a.target).is(".ui-resizable-handle"))return false;this.handle=this._getHandle(a);if(!this.handle)return false;return true},_mouseStart:function(a){var b=this.options;this.helper=this._createHelper(a);this._cacheHelperProportions();if(d.ui.ddmanager)d.ui.ddmanager.current=this;this._cacheMargins();this.cssPosition=this.helper.css("position");this.scrollParent=this.helper.scrollParent();this.offset=this.positionAbs=this.element.offset();this.offset={top:this.offset.top-
this.margins.top,left:this.offset.left-this.margins.left};d.extend(this.offset,{click:{left:a.pageX-this.offset.left,top:a.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()});this.originalPosition=this.position=this._generatePosition(a);this.originalPageX=a.pageX;this.originalPageY=a.pageY;b.cursorAt&&this._adjustOffsetFromHelper(b.cursorAt);b.containment&&this._setContainment();if(this._trigger("start",a)===false){this._clear();return false}this._cacheHelperProportions();
d.ui.ddmanager&&!b.dropBehaviour&&d.ui.ddmanager.prepareOffsets(this,a);this.helper.addClass("ui-draggable-dragging");this._mouseDrag(a,true);return true},_mouseDrag:function(a,b){this.position=this._generatePosition(a);this.positionAbs=this._convertPositionTo("absolute");if(!b){b=this._uiHash();if(this._trigger("drag",a,b)===false){this._mouseUp({});return false}this.position=b.position}if(!this.options.axis||this.options.axis!="y")this.helper[0].style.left=this.position.left+"px";if(!this.options.axis||
this.options.axis!="x")this.helper[0].style.top=this.position.top+"px";d.ui.ddmanager&&d.ui.ddmanager.drag(this,a);return false},_mouseStop:function(a){var b=false;if(d.ui.ddmanager&&!this.options.dropBehaviour)b=d.ui.ddmanager.drop(this,a);if(this.dropped){b=this.dropped;this.dropped=false}if((!this.element[0]||!this.element[0].parentNode)&&this.options.helper=="original")return false;if(this.options.revert=="invalid"&&!b||this.options.revert=="valid"&&b||this.options.revert===true||d.isFunction(this.options.revert)&&
this.options.revert.call(this.element,b)){var c=this;d(this.helper).animate(this.originalPosition,parseInt(this.options.revertDuration,10),function(){c._trigger("stop",a)!==false&&c._clear()})}else this._trigger("stop",a)!==false&&this._clear();return false},cancel:function(){this.helper.is(".ui-draggable-dragging")?this._mouseUp({}):this._clear();return this},_getHandle:function(a){var b=!this.options.handle||!d(this.options.handle,this.element).length?true:false;d(this.options.handle,this.element).find("*").andSelf().each(function(){if(this==
a.target)b=true});return b},_createHelper:function(a){var b=this.options;a=d.isFunction(b.helper)?d(b.helper.apply(this.element[0],[a])):b.helper=="clone"?this.element.clone():this.element;a.parents("body").length||a.appendTo(b.appendTo=="parent"?this.element[0].parentNode:b.appendTo);a[0]!=this.element[0]&&!/(fixed|absolute)/.test(a.css("position"))&&a.css("position","absolute");return a},_adjustOffsetFromHelper:function(a){if(typeof a=="string")a=a.split(" ");if(d.isArray(a))a={left:+a[0],top:+a[1]||
0};if("left"in a)this.offset.click.left=a.left+this.margins.left;if("right"in a)this.offset.click.left=this.helperProportions.width-a.right+this.margins.left;if("top"in a)this.offset.click.top=a.top+this.margins.top;if("bottom"in a)this.offset.click.top=this.helperProportions.height-a.bottom+this.margins.top},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var a=this.offsetParent.offset();if(this.cssPosition=="absolute"&&this.scrollParent[0]!=document&&d.ui.contains(this.scrollParent[0],
this.offsetParent[0])){a.left+=this.scrollParent.scrollLeft();a.top+=this.scrollParent.scrollTop()}if(this.offsetParent[0]==document.body||this.offsetParent[0].tagName&&this.offsetParent[0].tagName.toLowerCase()=="html"&&d.browser.msie)a={top:0,left:0};return{top:a.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:a.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if(this.cssPosition=="relative"){var a=this.element.position();return{top:a.top-
(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:a.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}else return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.element.css("marginLeft"),10)||0,top:parseInt(this.element.css("marginTop"),10)||0,right:parseInt(this.element.css("marginRight"),10)||0,bottom:parseInt(this.element.css("marginBottom"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),
height:this.helper.outerHeight()}},_setContainment:function(){var a=this.options;if(a.containment=="parent")a.containment=this.helper[0].parentNode;if(a.containment=="document"||a.containment=="window")this.containment=[(a.containment=="document"?0:d(window).scrollLeft())-this.offset.relative.left-this.offset.parent.left,(a.containment=="document"?0:d(window).scrollTop())-this.offset.relative.top-this.offset.parent.top,(a.containment=="document"?0:d(window).scrollLeft())+d(a.containment=="document"?
document:window).width()-this.helperProportions.width-this.margins.left,(a.containment=="document"?0:d(window).scrollTop())+(d(a.containment=="document"?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top];if(!/^(document|window|parent)$/.test(a.containment)&&a.containment.constructor!=Array){var b=d(a.containment)[0];if(b){a=d(a.containment).offset();var c=d(b).css("overflow")!="hidden";this.containment=[a.left+(parseInt(d(b).css("borderLeftWidth"),
10)||0)+(parseInt(d(b).css("paddingLeft"),10)||0),a.top+(parseInt(d(b).css("borderTopWidth"),10)||0)+(parseInt(d(b).css("paddingTop"),10)||0),a.left+(c?Math.max(b.scrollWidth,b.offsetWidth):b.offsetWidth)-(parseInt(d(b).css("borderLeftWidth"),10)||0)-(parseInt(d(b).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left-this.margins.right,a.top+(c?Math.max(b.scrollHeight,b.offsetHeight):b.offsetHeight)-(parseInt(d(b).css("borderTopWidth"),10)||0)-(parseInt(d(b).css("paddingBottom"),
10)||0)-this.helperProportions.height-this.margins.top-this.margins.bottom]}}else if(a.containment.constructor==Array)this.containment=a.containment},_convertPositionTo:function(a,b){if(!b)b=this.position;a=a=="absolute"?1:-1;var c=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&d.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,f=/(html|body)/i.test(c[0].tagName);return{top:b.top+this.offset.relative.top*a+this.offset.parent.top*a-(d.browser.safari&&
d.browser.version<526&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():f?0:c.scrollTop())*a),left:b.left+this.offset.relative.left*a+this.offset.parent.left*a-(d.browser.safari&&d.browser.version<526&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():f?0:c.scrollLeft())*a)}},_generatePosition:function(a){var b=this.options,c=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&d.ui.contains(this.scrollParent[0],
this.offsetParent[0]))?this.offsetParent:this.scrollParent,f=/(html|body)/i.test(c[0].tagName),e=a.pageX,g=a.pageY;if(this.originalPosition){if(this.containment){if(a.pageX-this.offset.click.left<this.containment[0])e=this.containment[0]+this.offset.click.left;if(a.pageY-this.offset.click.top<this.containment[1])g=this.containment[1]+this.offset.click.top;if(a.pageX-this.offset.click.left>this.containment[2])e=this.containment[2]+this.offset.click.left;if(a.pageY-this.offset.click.top>this.containment[3])g=
this.containment[3]+this.offset.click.top}if(b.grid){g=this.originalPageY+Math.round((g-this.originalPageY)/b.grid[1])*b.grid[1];g=this.containment?!(g-this.offset.click.top<this.containment[1]||g-this.offset.click.top>this.containment[3])?g:!(g-this.offset.click.top<this.containment[1])?g-b.grid[1]:g+b.grid[1]:g;e=this.originalPageX+Math.round((e-this.originalPageX)/b.grid[0])*b.grid[0];e=this.containment?!(e-this.offset.click.left<this.containment[0]||e-this.offset.click.left>this.containment[2])?
e:!(e-this.offset.click.left<this.containment[0])?e-b.grid[0]:e+b.grid[0]:e}}return{top:g-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+(d.browser.safari&&d.browser.version<526&&this.cssPosition=="fixed"?0:this.cssPosition=="fixed"?-this.scrollParent.scrollTop():f?0:c.scrollTop()),left:e-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+(d.browser.safari&&d.browser.version<526&&this.cssPosition=="fixed"?0:this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():
f?0:c.scrollLeft())}},_clear:function(){this.helper.removeClass("ui-draggable-dragging");this.helper[0]!=this.element[0]&&!this.cancelHelperRemoval&&this.helper.remove();this.helper=null;this.cancelHelperRemoval=false},_trigger:function(a,b,c){c=c||this._uiHash();d.ui.plugin.call(this,a,[b,c]);if(a=="drag")this.positionAbs=this._convertPositionTo("absolute");return d.Widget.prototype._trigger.call(this,a,b,c)},plugins:{},_uiHash:function(){return{helper:this.helper,position:this.position,originalPosition:this.originalPosition,
offset:this.positionAbs}}});d.extend(d.ui.draggable,{version:"1.8.11"});d.ui.plugin.add("draggable","connectToSortable",{start:function(a,b){var c=d(this).data("draggable"),f=c.options,e=d.extend({},b,{item:c.element});c.sortables=[];d(f.connectToSortable).each(function(){var g=d.data(this,"sortable");if(g&&!g.options.disabled){c.sortables.push({instance:g,shouldRevert:g.options.revert});g.refreshPositions();g._trigger("activate",a,e)}})},stop:function(a,b){var c=d(this).data("draggable"),f=d.extend({},
b,{item:c.element});d.each(c.sortables,function(){if(this.instance.isOver){this.instance.isOver=0;c.cancelHelperRemoval=true;this.instance.cancelHelperRemoval=false;if(this.shouldRevert)this.instance.options.revert=true;this.instance._mouseStop(a);this.instance.options.helper=this.instance.options._helper;c.options.helper=="original"&&this.instance.currentItem.css({top:"auto",left:"auto"})}else{this.instance.cancelHelperRemoval=false;this.instance._trigger("deactivate",a,f)}})},drag:function(a,b){var c=
d(this).data("draggable"),f=this;d.each(c.sortables,function(){this.instance.positionAbs=c.positionAbs;this.instance.helperProportions=c.helperProportions;this.instance.offset.click=c.offset.click;if(this.instance._intersectsWith(this.instance.containerCache)){if(!this.instance.isOver){this.instance.isOver=1;this.instance.currentItem=d(f).clone().appendTo(this.instance.element).data("sortable-item",true);this.instance.options._helper=this.instance.options.helper;this.instance.options.helper=function(){return b.helper[0]};
a.target=this.instance.currentItem[0];this.instance._mouseCapture(a,true);this.instance._mouseStart(a,true,true);this.instance.offset.click.top=c.offset.click.top;this.instance.offset.click.left=c.offset.click.left;this.instance.offset.parent.left-=c.offset.parent.left-this.instance.offset.parent.left;this.instance.offset.parent.top-=c.offset.parent.top-this.instance.offset.parent.top;c._trigger("toSortable",a);c.dropped=this.instance.element;c.currentItem=c.element;this.instance.fromOutside=c}this.instance.currentItem&&
this.instance._mouseDrag(a)}else if(this.instance.isOver){this.instance.isOver=0;this.instance.cancelHelperRemoval=true;this.instance.options.revert=false;this.instance._trigger("out",a,this.instance._uiHash(this.instance));this.instance._mouseStop(a,true);this.instance.options.helper=this.instance.options._helper;this.instance.currentItem.remove();this.instance.placeholder&&this.instance.placeholder.remove();c._trigger("fromSortable",a);c.dropped=false}})}});d.ui.plugin.add("draggable","cursor",
{start:function(){var a=d("body"),b=d(this).data("draggable").options;if(a.css("cursor"))b._cursor=a.css("cursor");a.css("cursor",b.cursor)},stop:function(){var a=d(this).data("draggable").options;a._cursor&&d("body").css("cursor",a._cursor)}});d.ui.plugin.add("draggable","iframeFix",{start:function(){var a=d(this).data("draggable").options;d(a.iframeFix===true?"iframe":a.iframeFix).each(function(){d('<div class="ui-draggable-iframeFix" style="background: #fff;"></div>').css({width:this.offsetWidth+
"px",height:this.offsetHeight+"px",position:"absolute",opacity:"0.001",zIndex:1E3}).css(d(this).offset()).appendTo("body")})},stop:function(){d("div.ui-draggable-iframeFix").each(function(){this.parentNode.removeChild(this)})}});d.ui.plugin.add("draggable","opacity",{start:function(a,b){a=d(b.helper);b=d(this).data("draggable").options;if(a.css("opacity"))b._opacity=a.css("opacity");a.css("opacity",b.opacity)},stop:function(a,b){a=d(this).data("draggable").options;a._opacity&&d(b.helper).css("opacity",
a._opacity)}});d.ui.plugin.add("draggable","scroll",{start:function(){var a=d(this).data("draggable");if(a.scrollParent[0]!=document&&a.scrollParent[0].tagName!="HTML")a.overflowOffset=a.scrollParent.offset()},drag:function(a){var b=d(this).data("draggable"),c=b.options,f=false;if(b.scrollParent[0]!=document&&b.scrollParent[0].tagName!="HTML"){if(!c.axis||c.axis!="x")if(b.overflowOffset.top+b.scrollParent[0].offsetHeight-a.pageY<c.scrollSensitivity)b.scrollParent[0].scrollTop=f=b.scrollParent[0].scrollTop+
c.scrollSpeed;else if(a.pageY-b.overflowOffset.top<c.scrollSensitivity)b.scrollParent[0].scrollTop=f=b.scrollParent[0].scrollTop-c.scrollSpeed;if(!c.axis||c.axis!="y")if(b.overflowOffset.left+b.scrollParent[0].offsetWidth-a.pageX<c.scrollSensitivity)b.scrollParent[0].scrollLeft=f=b.scrollParent[0].scrollLeft+c.scrollSpeed;else if(a.pageX-b.overflowOffset.left<c.scrollSensitivity)b.scrollParent[0].scrollLeft=f=b.scrollParent[0].scrollLeft-c.scrollSpeed}else{if(!c.axis||c.axis!="x")if(a.pageY-d(document).scrollTop()<
c.scrollSensitivity)f=d(document).scrollTop(d(document).scrollTop()-c.scrollSpeed);else if(d(window).height()-(a.pageY-d(document).scrollTop())<c.scrollSensitivity)f=d(document).scrollTop(d(document).scrollTop()+c.scrollSpeed);if(!c.axis||c.axis!="y")if(a.pageX-d(document).scrollLeft()<c.scrollSensitivity)f=d(document).scrollLeft(d(document).scrollLeft()-c.scrollSpeed);else if(d(window).width()-(a.pageX-d(document).scrollLeft())<c.scrollSensitivity)f=d(document).scrollLeft(d(document).scrollLeft()+
c.scrollSpeed)}f!==false&&d.ui.ddmanager&&!c.dropBehaviour&&d.ui.ddmanager.prepareOffsets(b,a)}});d.ui.plugin.add("draggable","snap",{start:function(){var a=d(this).data("draggable"),b=a.options;a.snapElements=[];d(b.snap.constructor!=String?b.snap.items||":data(draggable)":b.snap).each(function(){var c=d(this),f=c.offset();this!=a.element[0]&&a.snapElements.push({item:this,width:c.outerWidth(),height:c.outerHeight(),top:f.top,left:f.left})})},drag:function(a,b){for(var c=d(this).data("draggable"),
f=c.options,e=f.snapTolerance,g=b.offset.left,n=g+c.helperProportions.width,m=b.offset.top,o=m+c.helperProportions.height,h=c.snapElements.length-1;h>=0;h--){var i=c.snapElements[h].left,k=i+c.snapElements[h].width,j=c.snapElements[h].top,l=j+c.snapElements[h].height;if(i-e<g&&g<k+e&&j-e<m&&m<l+e||i-e<g&&g<k+e&&j-e<o&&o<l+e||i-e<n&&n<k+e&&j-e<m&&m<l+e||i-e<n&&n<k+e&&j-e<o&&o<l+e){if(f.snapMode!="inner"){var p=Math.abs(j-o)<=e,q=Math.abs(l-m)<=e,r=Math.abs(i-n)<=e,s=Math.abs(k-g)<=e;if(p)b.position.top=
c._convertPositionTo("relative",{top:j-c.helperProportions.height,left:0}).top-c.margins.top;if(q)b.position.top=c._convertPositionTo("relative",{top:l,left:0}).top-c.margins.top;if(r)b.position.left=c._convertPositionTo("relative",{top:0,left:i-c.helperProportions.width}).left-c.margins.left;if(s)b.position.left=c._convertPositionTo("relative",{top:0,left:k}).left-c.margins.left}var t=p||q||r||s;if(f.snapMode!="outer"){p=Math.abs(j-m)<=e;q=Math.abs(l-o)<=e;r=Math.abs(i-g)<=e;s=Math.abs(k-n)<=e;if(p)b.position.top=
c._convertPositionTo("relative",{top:j,left:0}).top-c.margins.top;if(q)b.position.top=c._convertPositionTo("relative",{top:l-c.helperProportions.height,left:0}).top-c.margins.top;if(r)b.position.left=c._convertPositionTo("relative",{top:0,left:i}).left-c.margins.left;if(s)b.position.left=c._convertPositionTo("relative",{top:0,left:k-c.helperProportions.width}).left-c.margins.left}if(!c.snapElements[h].snapping&&(p||q||r||s||t))c.options.snap.snap&&c.options.snap.snap.call(c.element,a,d.extend(c._uiHash(),
{snapItem:c.snapElements[h].item}));c.snapElements[h].snapping=p||q||r||s||t}else{c.snapElements[h].snapping&&c.options.snap.release&&c.options.snap.release.call(c.element,a,d.extend(c._uiHash(),{snapItem:c.snapElements[h].item}));c.snapElements[h].snapping=false}}}});d.ui.plugin.add("draggable","stack",{start:function(){var a=d(this).data("draggable").options;a=d.makeArray(d(a.stack)).sort(function(c,f){return(parseInt(d(c).css("zIndex"),10)||0)-(parseInt(d(f).css("zIndex"),10)||0)});if(a.length){var b=
parseInt(a[0].style.zIndex)||0;d(a).each(function(c){this.style.zIndex=b+c});this[0].style.zIndex=b+a.length}}});d.ui.plugin.add("draggable","zIndex",{start:function(a,b){a=d(b.helper);b=d(this).data("draggable").options;if(a.css("zIndex"))b._zIndex=a.css("zIndex");a.css("zIndex",b.zIndex)},stop:function(a,b){a=d(this).data("draggable").options;a._zIndex&&d(b.helper).css("zIndex",a._zIndex)}})})(jQuery);
;/*
 * jQuery UI Droppable 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Droppables
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.widget.js
 *	jquery.ui.mouse.js
 *	jquery.ui.draggable.js
 */
(function(d){d.widget("ui.droppable",{widgetEventPrefix:"drop",options:{accept:"*",activeClass:false,addClasses:true,greedy:false,hoverClass:false,scope:"default",tolerance:"intersect"},_create:function(){var a=this.options,b=a.accept;this.isover=0;this.isout=1;this.accept=d.isFunction(b)?b:function(c){return c.is(b)};this.proportions={width:this.element[0].offsetWidth,height:this.element[0].offsetHeight};d.ui.ddmanager.droppables[a.scope]=d.ui.ddmanager.droppables[a.scope]||[];d.ui.ddmanager.droppables[a.scope].push(this);
a.addClasses&&this.element.addClass("ui-droppable")},destroy:function(){for(var a=d.ui.ddmanager.droppables[this.options.scope],b=0;b<a.length;b++)a[b]==this&&a.splice(b,1);this.element.removeClass("ui-droppable ui-droppable-disabled").removeData("droppable").unbind(".droppable");return this},_setOption:function(a,b){if(a=="accept")this.accept=d.isFunction(b)?b:function(c){return c.is(b)};d.Widget.prototype._setOption.apply(this,arguments)},_activate:function(a){var b=d.ui.ddmanager.current;this.options.activeClass&&
this.element.addClass(this.options.activeClass);b&&this._trigger("activate",a,this.ui(b))},_deactivate:function(a){var b=d.ui.ddmanager.current;this.options.activeClass&&this.element.removeClass(this.options.activeClass);b&&this._trigger("deactivate",a,this.ui(b))},_over:function(a){var b=d.ui.ddmanager.current;if(!(!b||(b.currentItem||b.element)[0]==this.element[0]))if(this.accept.call(this.element[0],b.currentItem||b.element)){this.options.hoverClass&&this.element.addClass(this.options.hoverClass);
this._trigger("over",a,this.ui(b))}},_out:function(a){var b=d.ui.ddmanager.current;if(!(!b||(b.currentItem||b.element)[0]==this.element[0]))if(this.accept.call(this.element[0],b.currentItem||b.element)){this.options.hoverClass&&this.element.removeClass(this.options.hoverClass);this._trigger("out",a,this.ui(b))}},_drop:function(a,b){var c=b||d.ui.ddmanager.current;if(!c||(c.currentItem||c.element)[0]==this.element[0])return false;var e=false;this.element.find(":data(droppable)").not(".ui-draggable-dragging").each(function(){var g=
d.data(this,"droppable");if(g.options.greedy&&!g.options.disabled&&g.options.scope==c.options.scope&&g.accept.call(g.element[0],c.currentItem||c.element)&&d.ui.intersect(c,d.extend(g,{offset:g.element.offset()}),g.options.tolerance)){e=true;return false}});if(e)return false;if(this.accept.call(this.element[0],c.currentItem||c.element)){this.options.activeClass&&this.element.removeClass(this.options.activeClass);this.options.hoverClass&&this.element.removeClass(this.options.hoverClass);this._trigger("drop",
a,this.ui(c));return this.element}return false},ui:function(a){return{draggable:a.currentItem||a.element,helper:a.helper,position:a.position,offset:a.positionAbs}}});d.extend(d.ui.droppable,{version:"1.8.11"});d.ui.intersect=function(a,b,c){if(!b.offset)return false;var e=(a.positionAbs||a.position.absolute).left,g=e+a.helperProportions.width,f=(a.positionAbs||a.position.absolute).top,h=f+a.helperProportions.height,i=b.offset.left,k=i+b.proportions.width,j=b.offset.top,l=j+b.proportions.height;
switch(c){case "fit":return i<=e&&g<=k&&j<=f&&h<=l;case "intersect":return i<e+a.helperProportions.width/2&&g-a.helperProportions.width/2<k&&j<f+a.helperProportions.height/2&&h-a.helperProportions.height/2<l;case "pointer":return d.ui.isOver((a.positionAbs||a.position.absolute).top+(a.clickOffset||a.offset.click).top,(a.positionAbs||a.position.absolute).left+(a.clickOffset||a.offset.click).left,j,i,b.proportions.height,b.proportions.width);case "touch":return(f>=j&&f<=l||h>=j&&h<=l||f<j&&h>l)&&(e>=
i&&e<=k||g>=i&&g<=k||e<i&&g>k);default:return false}};d.ui.ddmanager={current:null,droppables:{"default":[]},prepareOffsets:function(a,b){var c=d.ui.ddmanager.droppables[a.options.scope]||[],e=b?b.type:null,g=(a.currentItem||a.element).find(":data(droppable)").andSelf(),f=0;a:for(;f<c.length;f++)if(!(c[f].options.disabled||a&&!c[f].accept.call(c[f].element[0],a.currentItem||a.element))){for(var h=0;h<g.length;h++)if(g[h]==c[f].element[0]){c[f].proportions.height=0;continue a}c[f].visible=c[f].element.css("display")!=
"none";if(c[f].visible){e=="mousedown"&&c[f]._activate.call(c[f],b);c[f].offset=c[f].element.offset();c[f].proportions={width:c[f].element[0].offsetWidth,height:c[f].element[0].offsetHeight}}}},drop:function(a,b){var c=false;d.each(d.ui.ddmanager.droppables[a.options.scope]||[],function(){if(this.options){if(!this.options.disabled&&this.visible&&d.ui.intersect(a,this,this.options.tolerance))c=c||this._drop.call(this,b);if(!this.options.disabled&&this.visible&&this.accept.call(this.element[0],a.currentItem||
a.element)){this.isout=1;this.isover=0;this._deactivate.call(this,b)}}});return c},drag:function(a,b){a.options.refreshPositions&&d.ui.ddmanager.prepareOffsets(a,b);d.each(d.ui.ddmanager.droppables[a.options.scope]||[],function(){if(!(this.options.disabled||this.greedyChild||!this.visible)){var c=d.ui.intersect(a,this,this.options.tolerance);if(c=!c&&this.isover==1?"isout":c&&this.isover==0?"isover":null){var e;if(this.options.greedy){var g=this.element.parents(":data(droppable):eq(0)");if(g.length){e=
d.data(g[0],"droppable");e.greedyChild=c=="isover"?1:0}}if(e&&c=="isover"){e.isover=0;e.isout=1;e._out.call(e,b)}this[c]=1;this[c=="isout"?"isover":"isout"]=0;this[c=="isover"?"_over":"_out"].call(this,b);if(e&&c=="isout"){e.isout=0;e.isover=1;e._over.call(e,b)}}}})}}})(jQuery);
;/*
 * jQuery UI Resizable 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Resizables
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.mouse.js
 *	jquery.ui.widget.js
 */
(function(e){e.widget("ui.resizable",e.ui.mouse,{widgetEventPrefix:"resize",options:{alsoResize:false,animate:false,animateDuration:"slow",animateEasing:"swing",aspectRatio:false,autoHide:false,containment:false,ghost:false,grid:false,handles:"e,s,se",helper:false,maxHeight:null,maxWidth:null,minHeight:10,minWidth:10,zIndex:1E3},_create:function(){var b=this,a=this.options;this.element.addClass("ui-resizable");e.extend(this,{_aspectRatio:!!a.aspectRatio,aspectRatio:a.aspectRatio,originalElement:this.element,
_proportionallyResizeElements:[],_helper:a.helper||a.ghost||a.animate?a.helper||"ui-resizable-helper":null});if(this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)){/relative/.test(this.element.css("position"))&&e.browser.opera&&this.element.css({position:"relative",top:"auto",left:"auto"});this.element.wrap(e('<div class="ui-wrapper" style="overflow: hidden;"></div>').css({position:this.element.css("position"),width:this.element.outerWidth(),height:this.element.outerHeight(),
top:this.element.css("top"),left:this.element.css("left")}));this.element=this.element.parent().data("resizable",this.element.data("resizable"));this.elementIsWrapper=true;this.element.css({marginLeft:this.originalElement.css("marginLeft"),marginTop:this.originalElement.css("marginTop"),marginRight:this.originalElement.css("marginRight"),marginBottom:this.originalElement.css("marginBottom")});this.originalElement.css({marginLeft:0,marginTop:0,marginRight:0,marginBottom:0});this.originalResizeStyle=
this.originalElement.css("resize");this.originalElement.css("resize","none");this._proportionallyResizeElements.push(this.originalElement.css({position:"static",zoom:1,display:"block"}));this.originalElement.css({margin:this.originalElement.css("margin")});this._proportionallyResize()}this.handles=a.handles||(!e(".ui-resizable-handle",this.element).length?"e,s,se":{n:".ui-resizable-n",e:".ui-resizable-e",s:".ui-resizable-s",w:".ui-resizable-w",se:".ui-resizable-se",sw:".ui-resizable-sw",ne:".ui-resizable-ne",
nw:".ui-resizable-nw"});if(this.handles.constructor==String){if(this.handles=="all")this.handles="n,e,s,w,se,sw,ne,nw";var c=this.handles.split(",");this.handles={};for(var d=0;d<c.length;d++){var f=e.trim(c[d]),g=e('<div class="ui-resizable-handle '+("ui-resizable-"+f)+'"></div>');/sw|se|ne|nw/.test(f)&&g.css({zIndex:++a.zIndex});"se"==f&&g.addClass("ui-icon ui-icon-gripsmall-diagonal-se");this.handles[f]=".ui-resizable-"+f;this.element.append(g)}}this._renderAxis=function(h){h=h||this.element;for(var i in this.handles){if(this.handles[i].constructor==
String)this.handles[i]=e(this.handles[i],this.element).show();if(this.elementIsWrapper&&this.originalElement[0].nodeName.match(/textarea|input|select|button/i)){var j=e(this.handles[i],this.element),k=0;k=/sw|ne|nw|se|n|s/.test(i)?j.outerHeight():j.outerWidth();j=["padding",/ne|nw|n/.test(i)?"Top":/se|sw|s/.test(i)?"Bottom":/^e$/.test(i)?"Right":"Left"].join("");h.css(j,k);this._proportionallyResize()}e(this.handles[i])}};this._renderAxis(this.element);this._handles=e(".ui-resizable-handle",this.element).disableSelection();
this._handles.mouseover(function(){if(!b.resizing){if(this.className)var h=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);b.axis=h&&h[1]?h[1]:"se"}});if(a.autoHide){this._handles.hide();e(this.element).addClass("ui-resizable-autohide").hover(function(){e(this).removeClass("ui-resizable-autohide");b._handles.show()},function(){if(!b.resizing){e(this).addClass("ui-resizable-autohide");b._handles.hide()}})}this._mouseInit()},destroy:function(){this._mouseDestroy();var b=function(c){e(c).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing").removeData("resizable").unbind(".resizable").find(".ui-resizable-handle").remove()};
if(this.elementIsWrapper){b(this.element);var a=this.element;a.after(this.originalElement.css({position:a.css("position"),width:a.outerWidth(),height:a.outerHeight(),top:a.css("top"),left:a.css("left")})).remove()}this.originalElement.css("resize",this.originalResizeStyle);b(this.originalElement);return this},_mouseCapture:function(b){var a=false;for(var c in this.handles)if(e(this.handles[c])[0]==b.target)a=true;return!this.options.disabled&&a},_mouseStart:function(b){var a=this.options,c=this.element.position(),
d=this.element;this.resizing=true;this.documentScroll={top:e(document).scrollTop(),left:e(document).scrollLeft()};if(d.is(".ui-draggable")||/absolute/.test(d.css("position")))d.css({position:"absolute",top:c.top,left:c.left});e.browser.opera&&/relative/.test(d.css("position"))&&d.css({position:"relative",top:"auto",left:"auto"});this._renderProxy();c=m(this.helper.css("left"));var f=m(this.helper.css("top"));if(a.containment){c+=e(a.containment).scrollLeft()||0;f+=e(a.containment).scrollTop()||0}this.offset=
this.helper.offset();this.position={left:c,top:f};this.size=this._helper?{width:d.outerWidth(),height:d.outerHeight()}:{width:d.width(),height:d.height()};this.originalSize=this._helper?{width:d.outerWidth(),height:d.outerHeight()}:{width:d.width(),height:d.height()};this.originalPosition={left:c,top:f};this.sizeDiff={width:d.outerWidth()-d.width(),height:d.outerHeight()-d.height()};this.originalMousePosition={left:b.pageX,top:b.pageY};this.aspectRatio=typeof a.aspectRatio=="number"?a.aspectRatio:
this.originalSize.width/this.originalSize.height||1;a=e(".ui-resizable-"+this.axis).css("cursor");e("body").css("cursor",a=="auto"?this.axis+"-resize":a);d.addClass("ui-resizable-resizing");this._propagate("start",b);return true},_mouseDrag:function(b){var a=this.helper,c=this.originalMousePosition,d=this._change[this.axis];if(!d)return false;c=d.apply(this,[b,b.pageX-c.left||0,b.pageY-c.top||0]);if(this._aspectRatio||b.shiftKey)c=this._updateRatio(c,b);c=this._respectSize(c,b);this._propagate("resize",
b);a.css({top:this.position.top+"px",left:this.position.left+"px",width:this.size.width+"px",height:this.size.height+"px"});!this._helper&&this._proportionallyResizeElements.length&&this._proportionallyResize();this._updateCache(c);this._trigger("resize",b,this.ui());return false},_mouseStop:function(b){this.resizing=false;var a=this.options,c=this;if(this._helper){var d=this._proportionallyResizeElements,f=d.length&&/textarea/i.test(d[0].nodeName);d=f&&e.ui.hasScroll(d[0],"left")?0:c.sizeDiff.height;
f=f?0:c.sizeDiff.width;f={width:c.helper.width()-f,height:c.helper.height()-d};d=parseInt(c.element.css("left"),10)+(c.position.left-c.originalPosition.left)||null;var g=parseInt(c.element.css("top"),10)+(c.position.top-c.originalPosition.top)||null;a.animate||this.element.css(e.extend(f,{top:g,left:d}));c.helper.height(c.size.height);c.helper.width(c.size.width);this._helper&&!a.animate&&this._proportionallyResize()}e("body").css("cursor","auto");this.element.removeClass("ui-resizable-resizing");
this._propagate("stop",b);this._helper&&this.helper.remove();return false},_updateCache:function(b){this.offset=this.helper.offset();if(l(b.left))this.position.left=b.left;if(l(b.top))this.position.top=b.top;if(l(b.height))this.size.height=b.height;if(l(b.width))this.size.width=b.width},_updateRatio:function(b){var a=this.position,c=this.size,d=this.axis;if(b.height)b.width=c.height*this.aspectRatio;else if(b.width)b.height=c.width/this.aspectRatio;if(d=="sw"){b.left=a.left+(c.width-b.width);b.top=
null}if(d=="nw"){b.top=a.top+(c.height-b.height);b.left=a.left+(c.width-b.width)}return b},_respectSize:function(b){var a=this.options,c=this.axis,d=l(b.width)&&a.maxWidth&&a.maxWidth<b.width,f=l(b.height)&&a.maxHeight&&a.maxHeight<b.height,g=l(b.width)&&a.minWidth&&a.minWidth>b.width,h=l(b.height)&&a.minHeight&&a.minHeight>b.height;if(g)b.width=a.minWidth;if(h)b.height=a.minHeight;if(d)b.width=a.maxWidth;if(f)b.height=a.maxHeight;var i=this.originalPosition.left+this.originalSize.width,j=this.position.top+
this.size.height,k=/sw|nw|w/.test(c);c=/nw|ne|n/.test(c);if(g&&k)b.left=i-a.minWidth;if(d&&k)b.left=i-a.maxWidth;if(h&&c)b.top=j-a.minHeight;if(f&&c)b.top=j-a.maxHeight;if((a=!b.width&&!b.height)&&!b.left&&b.top)b.top=null;else if(a&&!b.top&&b.left)b.left=null;return b},_proportionallyResize:function(){if(this._proportionallyResizeElements.length)for(var b=this.helper||this.element,a=0;a<this._proportionallyResizeElements.length;a++){var c=this._proportionallyResizeElements[a];if(!this.borderDif){var d=
[c.css("borderTopWidth"),c.css("borderRightWidth"),c.css("borderBottomWidth"),c.css("borderLeftWidth")],f=[c.css("paddingTop"),c.css("paddingRight"),c.css("paddingBottom"),c.css("paddingLeft")];this.borderDif=e.map(d,function(g,h){g=parseInt(g,10)||0;h=parseInt(f[h],10)||0;return g+h})}e.browser.msie&&(e(b).is(":hidden")||e(b).parents(":hidden").length)||c.css({height:b.height()-this.borderDif[0]-this.borderDif[2]||0,width:b.width()-this.borderDif[1]-this.borderDif[3]||0})}},_renderProxy:function(){var b=
this.options;this.elementOffset=this.element.offset();if(this._helper){this.helper=this.helper||e('<div style="overflow:hidden;"></div>');var a=e.browser.msie&&e.browser.version<7,c=a?1:0;a=a?2:-1;this.helper.addClass(this._helper).css({width:this.element.outerWidth()+a,height:this.element.outerHeight()+a,position:"absolute",left:this.elementOffset.left-c+"px",top:this.elementOffset.top-c+"px",zIndex:++b.zIndex});this.helper.appendTo("body").disableSelection()}else this.helper=this.element},_change:{e:function(b,
a){return{width:this.originalSize.width+a}},w:function(b,a){return{left:this.originalPosition.left+a,width:this.originalSize.width-a}},n:function(b,a,c){return{top:this.originalPosition.top+c,height:this.originalSize.height-c}},s:function(b,a,c){return{height:this.originalSize.height+c}},se:function(b,a,c){return e.extend(this._change.s.apply(this,arguments),this._change.e.apply(this,[b,a,c]))},sw:function(b,a,c){return e.extend(this._change.s.apply(this,arguments),this._change.w.apply(this,[b,a,
c]))},ne:function(b,a,c){return e.extend(this._change.n.apply(this,arguments),this._change.e.apply(this,[b,a,c]))},nw:function(b,a,c){return e.extend(this._change.n.apply(this,arguments),this._change.w.apply(this,[b,a,c]))}},_propagate:function(b,a){e.ui.plugin.call(this,b,[a,this.ui()]);b!="resize"&&this._trigger(b,a,this.ui())},plugins:{},ui:function(){return{originalElement:this.originalElement,element:this.element,helper:this.helper,position:this.position,size:this.size,originalSize:this.originalSize,
originalPosition:this.originalPosition}}});e.extend(e.ui.resizable,{version:"1.8.11"});e.ui.plugin.add("resizable","alsoResize",{start:function(){var b=e(this).data("resizable").options,a=function(c){e(c).each(function(){var d=e(this);d.data("resizable-alsoresize",{width:parseInt(d.width(),10),height:parseInt(d.height(),10),left:parseInt(d.css("left"),10),top:parseInt(d.css("top"),10),position:d.css("position")})})};if(typeof b.alsoResize=="object"&&!b.alsoResize.parentNode)if(b.alsoResize.length){b.alsoResize=
b.alsoResize[0];a(b.alsoResize)}else e.each(b.alsoResize,function(c){a(c)});else a(b.alsoResize)},resize:function(b,a){var c=e(this).data("resizable");b=c.options;var d=c.originalSize,f=c.originalPosition,g={height:c.size.height-d.height||0,width:c.size.width-d.width||0,top:c.position.top-f.top||0,left:c.position.left-f.left||0},h=function(i,j){e(i).each(function(){var k=e(this),q=e(this).data("resizable-alsoresize"),p={},r=j&&j.length?j:k.parents(a.originalElement[0]).length?["width","height"]:["width",
"height","top","left"];e.each(r,function(n,o){if((n=(q[o]||0)+(g[o]||0))&&n>=0)p[o]=n||null});if(e.browser.opera&&/relative/.test(k.css("position"))){c._revertToRelativePosition=true;k.css({position:"absolute",top:"auto",left:"auto"})}k.css(p)})};typeof b.alsoResize=="object"&&!b.alsoResize.nodeType?e.each(b.alsoResize,function(i,j){h(i,j)}):h(b.alsoResize)},stop:function(){var b=e(this).data("resizable"),a=b.options,c=function(d){e(d).each(function(){var f=e(this);f.css({position:f.data("resizable-alsoresize").position})})};
if(b._revertToRelativePosition){b._revertToRelativePosition=false;typeof a.alsoResize=="object"&&!a.alsoResize.nodeType?e.each(a.alsoResize,function(d){c(d)}):c(a.alsoResize)}e(this).removeData("resizable-alsoresize")}});e.ui.plugin.add("resizable","animate",{stop:function(b){var a=e(this).data("resizable"),c=a.options,d=a._proportionallyResizeElements,f=d.length&&/textarea/i.test(d[0].nodeName),g=f&&e.ui.hasScroll(d[0],"left")?0:a.sizeDiff.height;f={width:a.size.width-(f?0:a.sizeDiff.width),height:a.size.height-
g};g=parseInt(a.element.css("left"),10)+(a.position.left-a.originalPosition.left)||null;var h=parseInt(a.element.css("top"),10)+(a.position.top-a.originalPosition.top)||null;a.element.animate(e.extend(f,h&&g?{top:h,left:g}:{}),{duration:c.animateDuration,easing:c.animateEasing,step:function(){var i={width:parseInt(a.element.css("width"),10),height:parseInt(a.element.css("height"),10),top:parseInt(a.element.css("top"),10),left:parseInt(a.element.css("left"),10)};d&&d.length&&e(d[0]).css({width:i.width,
height:i.height});a._updateCache(i);a._propagate("resize",b)}})}});e.ui.plugin.add("resizable","containment",{start:function(){var b=e(this).data("resizable"),a=b.element,c=b.options.containment;if(a=c instanceof e?c.get(0):/parent/.test(c)?a.parent().get(0):c){b.containerElement=e(a);if(/document/.test(c)||c==document){b.containerOffset={left:0,top:0};b.containerPosition={left:0,top:0};b.parentData={element:e(document),left:0,top:0,width:e(document).width(),height:e(document).height()||document.body.parentNode.scrollHeight}}else{var d=
e(a),f=[];e(["Top","Right","Left","Bottom"]).each(function(i,j){f[i]=m(d.css("padding"+j))});b.containerOffset=d.offset();b.containerPosition=d.position();b.containerSize={height:d.innerHeight()-f[3],width:d.innerWidth()-f[1]};c=b.containerOffset;var g=b.containerSize.height,h=b.containerSize.width;h=e.ui.hasScroll(a,"left")?a.scrollWidth:h;g=e.ui.hasScroll(a)?a.scrollHeight:g;b.parentData={element:a,left:c.left,top:c.top,width:h,height:g}}}},resize:function(b){var a=e(this).data("resizable"),c=a.options,
d=a.containerOffset,f=a.position;b=a._aspectRatio||b.shiftKey;var g={top:0,left:0},h=a.containerElement;if(h[0]!=document&&/static/.test(h.css("position")))g=d;if(f.left<(a._helper?d.left:0)){a.size.width+=a._helper?a.position.left-d.left:a.position.left-g.left;if(b)a.size.height=a.size.width/c.aspectRatio;a.position.left=c.helper?d.left:0}if(f.top<(a._helper?d.top:0)){a.size.height+=a._helper?a.position.top-d.top:a.position.top;if(b)a.size.width=a.size.height*c.aspectRatio;a.position.top=a._helper?
d.top:0}a.offset.left=a.parentData.left+a.position.left;a.offset.top=a.parentData.top+a.position.top;c=Math.abs((a._helper?a.offset.left-g.left:a.offset.left-g.left)+a.sizeDiff.width);d=Math.abs((a._helper?a.offset.top-g.top:a.offset.top-d.top)+a.sizeDiff.height);f=a.containerElement.get(0)==a.element.parent().get(0);g=/relative|absolute/.test(a.containerElement.css("position"));if(f&&g)c-=a.parentData.left;if(c+a.size.width>=a.parentData.width){a.size.width=a.parentData.width-c;if(b)a.size.height=
a.size.width/a.aspectRatio}if(d+a.size.height>=a.parentData.height){a.size.height=a.parentData.height-d;if(b)a.size.width=a.size.height*a.aspectRatio}},stop:function(){var b=e(this).data("resizable"),a=b.options,c=b.containerOffset,d=b.containerPosition,f=b.containerElement,g=e(b.helper),h=g.offset(),i=g.outerWidth()-b.sizeDiff.width;g=g.outerHeight()-b.sizeDiff.height;b._helper&&!a.animate&&/relative/.test(f.css("position"))&&e(this).css({left:h.left-d.left-c.left,width:i,height:g});b._helper&&!a.animate&&
/static/.test(f.css("position"))&&e(this).css({left:h.left-d.left-c.left,width:i,height:g})}});e.ui.plugin.add("resizable","ghost",{start:function(){var b=e(this).data("resizable"),a=b.options,c=b.size;b.ghost=b.originalElement.clone();b.ghost.css({opacity:0.25,display:"block",position:"relative",height:c.height,width:c.width,margin:0,left:0,top:0}).addClass("ui-resizable-ghost").addClass(typeof a.ghost=="string"?a.ghost:"");b.ghost.appendTo(b.helper)},resize:function(){var b=e(this).data("resizable");
b.ghost&&b.ghost.css({position:"relative",height:b.size.height,width:b.size.width})},stop:function(){var b=e(this).data("resizable");b.ghost&&b.helper&&b.helper.get(0).removeChild(b.ghost.get(0))}});e.ui.plugin.add("resizable","grid",{resize:function(){var b=e(this).data("resizable"),a=b.options,c=b.size,d=b.originalSize,f=b.originalPosition,g=b.axis;a.grid=typeof a.grid=="number"?[a.grid,a.grid]:a.grid;var h=Math.round((c.width-d.width)/(a.grid[0]||1))*(a.grid[0]||1);a=Math.round((c.height-d.height)/
(a.grid[1]||1))*(a.grid[1]||1);if(/^(se|s|e)$/.test(g)){b.size.width=d.width+h;b.size.height=d.height+a}else if(/^(ne)$/.test(g)){b.size.width=d.width+h;b.size.height=d.height+a;b.position.top=f.top-a}else{if(/^(sw)$/.test(g)){b.size.width=d.width+h;b.size.height=d.height+a}else{b.size.width=d.width+h;b.size.height=d.height+a;b.position.top=f.top-a}b.position.left=f.left-h}}});var m=function(b){return parseInt(b,10)||0},l=function(b){return!isNaN(parseInt(b,10))}})(jQuery);
;/*
 * jQuery UI Selectable 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Selectables
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.mouse.js
 *	jquery.ui.widget.js
 */
(function(e){e.widget("ui.selectable",e.ui.mouse,{options:{appendTo:"body",autoRefresh:true,distance:0,filter:"*",tolerance:"touch"},_create:function(){var c=this;this.element.addClass("ui-selectable");this.dragged=false;var f;this.refresh=function(){f=e(c.options.filter,c.element[0]);f.each(function(){var d=e(this),b=d.offset();e.data(this,"selectable-item",{element:this,$element:d,left:b.left,top:b.top,right:b.left+d.outerWidth(),bottom:b.top+d.outerHeight(),startselected:false,selected:d.hasClass("ui-selected"),
selecting:d.hasClass("ui-selecting"),unselecting:d.hasClass("ui-unselecting")})})};this.refresh();this.selectees=f.addClass("ui-selectee");this._mouseInit();this.helper=e("<div class='ui-selectable-helper'></div>")},destroy:function(){this.selectees.removeClass("ui-selectee").removeData("selectable-item");this.element.removeClass("ui-selectable ui-selectable-disabled").removeData("selectable").unbind(".selectable");this._mouseDestroy();return this},_mouseStart:function(c){var f=this;this.opos=[c.pageX,
c.pageY];if(!this.options.disabled){var d=this.options;this.selectees=e(d.filter,this.element[0]);this._trigger("start",c);e(d.appendTo).append(this.helper);this.helper.css({left:c.clientX,top:c.clientY,width:0,height:0});d.autoRefresh&&this.refresh();this.selectees.filter(".ui-selected").each(function(){var b=e.data(this,"selectable-item");b.startselected=true;if(!c.metaKey){b.$element.removeClass("ui-selected");b.selected=false;b.$element.addClass("ui-unselecting");b.unselecting=true;f._trigger("unselecting",
c,{unselecting:b.element})}});e(c.target).parents().andSelf().each(function(){var b=e.data(this,"selectable-item");if(b){var g=!c.metaKey||!b.$element.hasClass("ui-selected");b.$element.removeClass(g?"ui-unselecting":"ui-selected").addClass(g?"ui-selecting":"ui-unselecting");b.unselecting=!g;b.selecting=g;(b.selected=g)?f._trigger("selecting",c,{selecting:b.element}):f._trigger("unselecting",c,{unselecting:b.element});return false}})}},_mouseDrag:function(c){var f=this;this.dragged=true;if(!this.options.disabled){var d=
this.options,b=this.opos[0],g=this.opos[1],h=c.pageX,i=c.pageY;if(b>h){var j=h;h=b;b=j}if(g>i){j=i;i=g;g=j}this.helper.css({left:b,top:g,width:h-b,height:i-g});this.selectees.each(function(){var a=e.data(this,"selectable-item");if(!(!a||a.element==f.element[0])){var k=false;if(d.tolerance=="touch")k=!(a.left>h||a.right<b||a.top>i||a.bottom<g);else if(d.tolerance=="fit")k=a.left>b&&a.right<h&&a.top>g&&a.bottom<i;if(k){if(a.selected){a.$element.removeClass("ui-selected");a.selected=false}if(a.unselecting){a.$element.removeClass("ui-unselecting");
a.unselecting=false}if(!a.selecting){a.$element.addClass("ui-selecting");a.selecting=true;f._trigger("selecting",c,{selecting:a.element})}}else{if(a.selecting)if(c.metaKey&&a.startselected){a.$element.removeClass("ui-selecting");a.selecting=false;a.$element.addClass("ui-selected");a.selected=true}else{a.$element.removeClass("ui-selecting");a.selecting=false;if(a.startselected){a.$element.addClass("ui-unselecting");a.unselecting=true}f._trigger("unselecting",c,{unselecting:a.element})}if(a.selected)if(!c.metaKey&&
!a.startselected){a.$element.removeClass("ui-selected");a.selected=false;a.$element.addClass("ui-unselecting");a.unselecting=true;f._trigger("unselecting",c,{unselecting:a.element})}}}});return false}},_mouseStop:function(c){var f=this;this.dragged=false;e(".ui-unselecting",this.element[0]).each(function(){var d=e.data(this,"selectable-item");d.$element.removeClass("ui-unselecting");d.unselecting=false;d.startselected=false;f._trigger("unselected",c,{unselected:d.element})});e(".ui-selecting",this.element[0]).each(function(){var d=
e.data(this,"selectable-item");d.$element.removeClass("ui-selecting").addClass("ui-selected");d.selecting=false;d.selected=true;d.startselected=true;f._trigger("selected",c,{selected:d.element})});this._trigger("stop",c);this.helper.remove();return false}});e.extend(e.ui.selectable,{version:"1.8.11"})})(jQuery);
;/*
 * jQuery UI Sortable 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Sortables
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.mouse.js
 *	jquery.ui.widget.js
 */
(function(d){d.widget("ui.sortable",d.ui.mouse,{widgetEventPrefix:"sort",options:{appendTo:"parent",axis:false,connectWith:false,containment:false,cursor:"auto",cursorAt:false,dropOnEmpty:true,forcePlaceholderSize:false,forceHelperSize:false,grid:false,handle:false,helper:"original",items:"> *",opacity:false,placeholder:false,revert:false,scroll:true,scrollSensitivity:20,scrollSpeed:20,scope:"default",tolerance:"intersect",zIndex:1E3},_create:function(){this.containerCache={};this.element.addClass("ui-sortable");
this.refresh();this.floating=this.items.length?/left|right/.test(this.items[0].item.css("float"))||/inline|table-cell/.test(this.items[0].item.css("display")):false;this.offset=this.element.offset();this._mouseInit()},destroy:function(){this.element.removeClass("ui-sortable ui-sortable-disabled").removeData("sortable").unbind(".sortable");this._mouseDestroy();for(var a=this.items.length-1;a>=0;a--)this.items[a].item.removeData("sortable-item");return this},_setOption:function(a,b){if(a==="disabled"){this.options[a]=
b;this.widget()[b?"addClass":"removeClass"]("ui-sortable-disabled")}else d.Widget.prototype._setOption.apply(this,arguments)},_mouseCapture:function(a,b){if(this.reverting)return false;if(this.options.disabled||this.options.type=="static")return false;this._refreshItems(a);var c=null,e=this;d(a.target).parents().each(function(){if(d.data(this,"sortable-item")==e){c=d(this);return false}});if(d.data(a.target,"sortable-item")==e)c=d(a.target);if(!c)return false;if(this.options.handle&&!b){var f=false;
d(this.options.handle,c).find("*").andSelf().each(function(){if(this==a.target)f=true});if(!f)return false}this.currentItem=c;this._removeCurrentsFromItems();return true},_mouseStart:function(a,b,c){b=this.options;var e=this;this.currentContainer=this;this.refreshPositions();this.helper=this._createHelper(a);this._cacheHelperProportions();this._cacheMargins();this.scrollParent=this.helper.scrollParent();this.offset=this.currentItem.offset();this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-
this.margins.left};this.helper.css("position","absolute");this.cssPosition=this.helper.css("position");d.extend(this.offset,{click:{left:a.pageX-this.offset.left,top:a.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()});this.originalPosition=this._generatePosition(a);this.originalPageX=a.pageX;this.originalPageY=a.pageY;b.cursorAt&&this._adjustOffsetFromHelper(b.cursorAt);this.domPosition={prev:this.currentItem.prev()[0],parent:this.currentItem.parent()[0]};
this.helper[0]!=this.currentItem[0]&&this.currentItem.hide();this._createPlaceholder();b.containment&&this._setContainment();if(b.cursor){if(d("body").css("cursor"))this._storedCursor=d("body").css("cursor");d("body").css("cursor",b.cursor)}if(b.opacity){if(this.helper.css("opacity"))this._storedOpacity=this.helper.css("opacity");this.helper.css("opacity",b.opacity)}if(b.zIndex){if(this.helper.css("zIndex"))this._storedZIndex=this.helper.css("zIndex");this.helper.css("zIndex",b.zIndex)}if(this.scrollParent[0]!=
document&&this.scrollParent[0].tagName!="HTML")this.overflowOffset=this.scrollParent.offset();this._trigger("start",a,this._uiHash());this._preserveHelperProportions||this._cacheHelperProportions();if(!c)for(c=this.containers.length-1;c>=0;c--)this.containers[c]._trigger("activate",a,e._uiHash(this));if(d.ui.ddmanager)d.ui.ddmanager.current=this;d.ui.ddmanager&&!b.dropBehaviour&&d.ui.ddmanager.prepareOffsets(this,a);this.dragging=true;this.helper.addClass("ui-sortable-helper");this._mouseDrag(a);
return true},_mouseDrag:function(a){this.position=this._generatePosition(a);this.positionAbs=this._convertPositionTo("absolute");if(!this.lastPositionAbs)this.lastPositionAbs=this.positionAbs;if(this.options.scroll){var b=this.options,c=false;if(this.scrollParent[0]!=document&&this.scrollParent[0].tagName!="HTML"){if(this.overflowOffset.top+this.scrollParent[0].offsetHeight-a.pageY<b.scrollSensitivity)this.scrollParent[0].scrollTop=c=this.scrollParent[0].scrollTop+b.scrollSpeed;else if(a.pageY-this.overflowOffset.top<
b.scrollSensitivity)this.scrollParent[0].scrollTop=c=this.scrollParent[0].scrollTop-b.scrollSpeed;if(this.overflowOffset.left+this.scrollParent[0].offsetWidth-a.pageX<b.scrollSensitivity)this.scrollParent[0].scrollLeft=c=this.scrollParent[0].scrollLeft+b.scrollSpeed;else if(a.pageX-this.overflowOffset.left<b.scrollSensitivity)this.scrollParent[0].scrollLeft=c=this.scrollParent[0].scrollLeft-b.scrollSpeed}else{if(a.pageY-d(document).scrollTop()<b.scrollSensitivity)c=d(document).scrollTop(d(document).scrollTop()-
b.scrollSpeed);else if(d(window).height()-(a.pageY-d(document).scrollTop())<b.scrollSensitivity)c=d(document).scrollTop(d(document).scrollTop()+b.scrollSpeed);if(a.pageX-d(document).scrollLeft()<b.scrollSensitivity)c=d(document).scrollLeft(d(document).scrollLeft()-b.scrollSpeed);else if(d(window).width()-(a.pageX-d(document).scrollLeft())<b.scrollSensitivity)c=d(document).scrollLeft(d(document).scrollLeft()+b.scrollSpeed)}c!==false&&d.ui.ddmanager&&!b.dropBehaviour&&d.ui.ddmanager.prepareOffsets(this,
a)}this.positionAbs=this._convertPositionTo("absolute");if(!this.options.axis||this.options.axis!="y")this.helper[0].style.left=this.position.left+"px";if(!this.options.axis||this.options.axis!="x")this.helper[0].style.top=this.position.top+"px";for(b=this.items.length-1;b>=0;b--){c=this.items[b];var e=c.item[0],f=this._intersectsWithPointer(c);if(f)if(e!=this.currentItem[0]&&this.placeholder[f==1?"next":"prev"]()[0]!=e&&!d.ui.contains(this.placeholder[0],e)&&(this.options.type=="semi-dynamic"?!d.ui.contains(this.element[0],
e):true)){this.direction=f==1?"down":"up";if(this.options.tolerance=="pointer"||this._intersectsWithSides(c))this._rearrange(a,c);else break;this._trigger("change",a,this._uiHash());break}}this._contactContainers(a);d.ui.ddmanager&&d.ui.ddmanager.drag(this,a);this._trigger("sort",a,this._uiHash());this.lastPositionAbs=this.positionAbs;return false},_mouseStop:function(a,b){if(a){d.ui.ddmanager&&!this.options.dropBehaviour&&d.ui.ddmanager.drop(this,a);if(this.options.revert){var c=this;b=c.placeholder.offset();
c.reverting=true;d(this.helper).animate({left:b.left-this.offset.parent.left-c.margins.left+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollLeft),top:b.top-this.offset.parent.top-c.margins.top+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollTop)},parseInt(this.options.revert,10)||500,function(){c._clear(a)})}else this._clear(a,b);return false}},cancel:function(){var a=this;if(this.dragging){this._mouseUp({target:null});this.options.helper=="original"?this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper"):
this.currentItem.show();for(var b=this.containers.length-1;b>=0;b--){this.containers[b]._trigger("deactivate",null,a._uiHash(this));if(this.containers[b].containerCache.over){this.containers[b]._trigger("out",null,a._uiHash(this));this.containers[b].containerCache.over=0}}}if(this.placeholder){this.placeholder[0].parentNode&&this.placeholder[0].parentNode.removeChild(this.placeholder[0]);this.options.helper!="original"&&this.helper&&this.helper[0].parentNode&&this.helper.remove();d.extend(this,{helper:null,
dragging:false,reverting:false,_noFinalSort:null});this.domPosition.prev?d(this.domPosition.prev).after(this.currentItem):d(this.domPosition.parent).prepend(this.currentItem)}return this},serialize:function(a){var b=this._getItemsAsjQuery(a&&a.connected),c=[];a=a||{};d(b).each(function(){var e=(d(a.item||this).attr(a.attribute||"id")||"").match(a.expression||/(.+)[-=_](.+)/);if(e)c.push((a.key||e[1]+"[]")+"="+(a.key&&a.expression?e[1]:e[2]))});!c.length&&a.key&&c.push(a.key+"=");return c.join("&")},
toArray:function(a){var b=this._getItemsAsjQuery(a&&a.connected),c=[];a=a||{};b.each(function(){c.push(d(a.item||this).attr(a.attribute||"id")||"")});return c},_intersectsWith:function(a){var b=this.positionAbs.left,c=b+this.helperProportions.width,e=this.positionAbs.top,f=e+this.helperProportions.height,g=a.left,h=g+a.width,i=a.top,k=i+a.height,j=this.offset.click.top,l=this.offset.click.left;j=e+j>i&&e+j<k&&b+l>g&&b+l<h;return this.options.tolerance=="pointer"||this.options.forcePointerForContainers||
this.options.tolerance!="pointer"&&this.helperProportions[this.floating?"width":"height"]>a[this.floating?"width":"height"]?j:g<b+this.helperProportions.width/2&&c-this.helperProportions.width/2<h&&i<e+this.helperProportions.height/2&&f-this.helperProportions.height/2<k},_intersectsWithPointer:function(a){var b=d.ui.isOverAxis(this.positionAbs.top+this.offset.click.top,a.top,a.height);a=d.ui.isOverAxis(this.positionAbs.left+this.offset.click.left,a.left,a.width);b=b&&a;a=this._getDragVerticalDirection();
var c=this._getDragHorizontalDirection();if(!b)return false;return this.floating?c&&c=="right"||a=="down"?2:1:a&&(a=="down"?2:1)},_intersectsWithSides:function(a){var b=d.ui.isOverAxis(this.positionAbs.top+this.offset.click.top,a.top+a.height/2,a.height);a=d.ui.isOverAxis(this.positionAbs.left+this.offset.click.left,a.left+a.width/2,a.width);var c=this._getDragVerticalDirection(),e=this._getDragHorizontalDirection();return this.floating&&e?e=="right"&&a||e=="left"&&!a:c&&(c=="down"&&b||c=="up"&&!b)},
_getDragVerticalDirection:function(){var a=this.positionAbs.top-this.lastPositionAbs.top;return a!=0&&(a>0?"down":"up")},_getDragHorizontalDirection:function(){var a=this.positionAbs.left-this.lastPositionAbs.left;return a!=0&&(a>0?"right":"left")},refresh:function(a){this._refreshItems(a);this.refreshPositions();return this},_connectWith:function(){var a=this.options;return a.connectWith.constructor==String?[a.connectWith]:a.connectWith},_getItemsAsjQuery:function(a){var b=[],c=[],e=this._connectWith();
if(e&&a)for(a=e.length-1;a>=0;a--)for(var f=d(e[a]),g=f.length-1;g>=0;g--){var h=d.data(f[g],"sortable");if(h&&h!=this&&!h.options.disabled)c.push([d.isFunction(h.options.items)?h.options.items.call(h.element):d(h.options.items,h.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),h])}c.push([d.isFunction(this.options.items)?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):d(this.options.items,this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),
this]);for(a=c.length-1;a>=0;a--)c[a][0].each(function(){b.push(this)});return d(b)},_removeCurrentsFromItems:function(){for(var a=this.currentItem.find(":data(sortable-item)"),b=0;b<this.items.length;b++)for(var c=0;c<a.length;c++)a[c]==this.items[b].item[0]&&this.items.splice(b,1)},_refreshItems:function(a){this.items=[];this.containers=[this];var b=this.items,c=[[d.isFunction(this.options.items)?this.options.items.call(this.element[0],a,{item:this.currentItem}):d(this.options.items,this.element),
this]],e=this._connectWith();if(e)for(var f=e.length-1;f>=0;f--)for(var g=d(e[f]),h=g.length-1;h>=0;h--){var i=d.data(g[h],"sortable");if(i&&i!=this&&!i.options.disabled){c.push([d.isFunction(i.options.items)?i.options.items.call(i.element[0],a,{item:this.currentItem}):d(i.options.items,i.element),i]);this.containers.push(i)}}for(f=c.length-1;f>=0;f--){a=c[f][1];e=c[f][0];h=0;for(g=e.length;h<g;h++){i=d(e[h]);i.data("sortable-item",a);b.push({item:i,instance:a,width:0,height:0,left:0,top:0})}}},refreshPositions:function(a){if(this.offsetParent&&
this.helper)this.offset.parent=this._getParentOffset();for(var b=this.items.length-1;b>=0;b--){var c=this.items[b],e=this.options.toleranceElement?d(this.options.toleranceElement,c.item):c.item;if(!a){c.width=e.outerWidth();c.height=e.outerHeight()}e=e.offset();c.left=e.left;c.top=e.top}if(this.options.custom&&this.options.custom.refreshContainers)this.options.custom.refreshContainers.call(this);else for(b=this.containers.length-1;b>=0;b--){e=this.containers[b].element.offset();this.containers[b].containerCache.left=
e.left;this.containers[b].containerCache.top=e.top;this.containers[b].containerCache.width=this.containers[b].element.outerWidth();this.containers[b].containerCache.height=this.containers[b].element.outerHeight()}return this},_createPlaceholder:function(a){var b=a||this,c=b.options;if(!c.placeholder||c.placeholder.constructor==String){var e=c.placeholder;c.placeholder={element:function(){var f=d(document.createElement(b.currentItem[0].nodeName)).addClass(e||b.currentItem[0].className+" ui-sortable-placeholder").removeClass("ui-sortable-helper")[0];
if(!e)f.style.visibility="hidden";return f},update:function(f,g){if(!(e&&!c.forcePlaceholderSize)){g.height()||g.height(b.currentItem.innerHeight()-parseInt(b.currentItem.css("paddingTop")||0,10)-parseInt(b.currentItem.css("paddingBottom")||0,10));g.width()||g.width(b.currentItem.innerWidth()-parseInt(b.currentItem.css("paddingLeft")||0,10)-parseInt(b.currentItem.css("paddingRight")||0,10))}}}}b.placeholder=d(c.placeholder.element.call(b.element,b.currentItem));b.currentItem.after(b.placeholder);
c.placeholder.update(b,b.placeholder)},_contactContainers:function(a){for(var b=null,c=null,e=this.containers.length-1;e>=0;e--)if(!d.ui.contains(this.currentItem[0],this.containers[e].element[0]))if(this._intersectsWith(this.containers[e].containerCache)){if(!(b&&d.ui.contains(this.containers[e].element[0],b.element[0]))){b=this.containers[e];c=e}}else if(this.containers[e].containerCache.over){this.containers[e]._trigger("out",a,this._uiHash(this));this.containers[e].containerCache.over=0}if(b)if(this.containers.length===
1){this.containers[c]._trigger("over",a,this._uiHash(this));this.containers[c].containerCache.over=1}else if(this.currentContainer!=this.containers[c]){b=1E4;e=null;for(var f=this.positionAbs[this.containers[c].floating?"left":"top"],g=this.items.length-1;g>=0;g--)if(d.ui.contains(this.containers[c].element[0],this.items[g].item[0])){var h=this.items[g][this.containers[c].floating?"left":"top"];if(Math.abs(h-f)<b){b=Math.abs(h-f);e=this.items[g]}}if(e||this.options.dropOnEmpty){this.currentContainer=
this.containers[c];e?this._rearrange(a,e,null,true):this._rearrange(a,null,this.containers[c].element,true);this._trigger("change",a,this._uiHash());this.containers[c]._trigger("change",a,this._uiHash(this));this.options.placeholder.update(this.currentContainer,this.placeholder);this.containers[c]._trigger("over",a,this._uiHash(this));this.containers[c].containerCache.over=1}}},_createHelper:function(a){var b=this.options;a=d.isFunction(b.helper)?d(b.helper.apply(this.element[0],[a,this.currentItem])):
b.helper=="clone"?this.currentItem.clone():this.currentItem;a.parents("body").length||d(b.appendTo!="parent"?b.appendTo:this.currentItem[0].parentNode)[0].appendChild(a[0]);if(a[0]==this.currentItem[0])this._storedCSS={width:this.currentItem[0].style.width,height:this.currentItem[0].style.height,position:this.currentItem.css("position"),top:this.currentItem.css("top"),left:this.currentItem.css("left")};if(a[0].style.width==""||b.forceHelperSize)a.width(this.currentItem.width());if(a[0].style.height==
""||b.forceHelperSize)a.height(this.currentItem.height());return a},_adjustOffsetFromHelper:function(a){if(typeof a=="string")a=a.split(" ");if(d.isArray(a))a={left:+a[0],top:+a[1]||0};if("left"in a)this.offset.click.left=a.left+this.margins.left;if("right"in a)this.offset.click.left=this.helperProportions.width-a.right+this.margins.left;if("top"in a)this.offset.click.top=a.top+this.margins.top;if("bottom"in a)this.offset.click.top=this.helperProportions.height-a.bottom+this.margins.top},_getParentOffset:function(){this.offsetParent=
this.helper.offsetParent();var a=this.offsetParent.offset();if(this.cssPosition=="absolute"&&this.scrollParent[0]!=document&&d.ui.contains(this.scrollParent[0],this.offsetParent[0])){a.left+=this.scrollParent.scrollLeft();a.top+=this.scrollParent.scrollTop()}if(this.offsetParent[0]==document.body||this.offsetParent[0].tagName&&this.offsetParent[0].tagName.toLowerCase()=="html"&&d.browser.msie)a={top:0,left:0};return{top:a.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:a.left+(parseInt(this.offsetParent.css("borderLeftWidth"),
10)||0)}},_getRelativeOffset:function(){if(this.cssPosition=="relative"){var a=this.currentItem.position();return{top:a.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:a.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}else return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.currentItem.css("marginLeft"),10)||0,top:parseInt(this.currentItem.css("marginTop"),10)||0}},_cacheHelperProportions:function(){this.helperProportions=
{width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var a=this.options;if(a.containment=="parent")a.containment=this.helper[0].parentNode;if(a.containment=="document"||a.containment=="window")this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,d(a.containment=="document"?document:window).width()-this.helperProportions.width-this.margins.left,(d(a.containment=="document"?document:window).height()||
document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top];if(!/^(document|window|parent)$/.test(a.containment)){var b=d(a.containment)[0];a=d(a.containment).offset();var c=d(b).css("overflow")!="hidden";this.containment=[a.left+(parseInt(d(b).css("borderLeftWidth"),10)||0)+(parseInt(d(b).css("paddingLeft"),10)||0)-this.margins.left,a.top+(parseInt(d(b).css("borderTopWidth"),10)||0)+(parseInt(d(b).css("paddingTop"),10)||0)-this.margins.top,a.left+(c?Math.max(b.scrollWidth,
b.offsetWidth):b.offsetWidth)-(parseInt(d(b).css("borderLeftWidth"),10)||0)-(parseInt(d(b).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,a.top+(c?Math.max(b.scrollHeight,b.offsetHeight):b.offsetHeight)-(parseInt(d(b).css("borderTopWidth"),10)||0)-(parseInt(d(b).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top]}},_convertPositionTo:function(a,b){if(!b)b=this.position;a=a=="absolute"?1:-1;var c=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=
document&&d.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,e=/(html|body)/i.test(c[0].tagName);return{top:b.top+this.offset.relative.top*a+this.offset.parent.top*a-(d.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():e?0:c.scrollTop())*a),left:b.left+this.offset.relative.left*a+this.offset.parent.left*a-(d.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():
e?0:c.scrollLeft())*a)}},_generatePosition:function(a){var b=this.options,c=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&d.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,e=/(html|body)/i.test(c[0].tagName);if(this.cssPosition=="relative"&&!(this.scrollParent[0]!=document&&this.scrollParent[0]!=this.offsetParent[0]))this.offset.relative=this._getRelativeOffset();var f=a.pageX,g=a.pageY;if(this.originalPosition){if(this.containment){if(a.pageX-
this.offset.click.left<this.containment[0])f=this.containment[0]+this.offset.click.left;if(a.pageY-this.offset.click.top<this.containment[1])g=this.containment[1]+this.offset.click.top;if(a.pageX-this.offset.click.left>this.containment[2])f=this.containment[2]+this.offset.click.left;if(a.pageY-this.offset.click.top>this.containment[3])g=this.containment[3]+this.offset.click.top}if(b.grid){g=this.originalPageY+Math.round((g-this.originalPageY)/b.grid[1])*b.grid[1];g=this.containment?!(g-this.offset.click.top<
this.containment[1]||g-this.offset.click.top>this.containment[3])?g:!(g-this.offset.click.top<this.containment[1])?g-b.grid[1]:g+b.grid[1]:g;f=this.originalPageX+Math.round((f-this.originalPageX)/b.grid[0])*b.grid[0];f=this.containment?!(f-this.offset.click.left<this.containment[0]||f-this.offset.click.left>this.containment[2])?f:!(f-this.offset.click.left<this.containment[0])?f-b.grid[0]:f+b.grid[0]:f}}return{top:g-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+(d.browser.safari&&
this.cssPosition=="fixed"?0:this.cssPosition=="fixed"?-this.scrollParent.scrollTop():e?0:c.scrollTop()),left:f-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+(d.browser.safari&&this.cssPosition=="fixed"?0:this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():e?0:c.scrollLeft())}},_rearrange:function(a,b,c,e){c?c[0].appendChild(this.placeholder[0]):b.item[0].parentNode.insertBefore(this.placeholder[0],this.direction=="down"?b.item[0]:b.item[0].nextSibling);this.counter=
this.counter?++this.counter:1;var f=this,g=this.counter;window.setTimeout(function(){g==f.counter&&f.refreshPositions(!e)},0)},_clear:function(a,b){this.reverting=false;var c=[];!this._noFinalSort&&this.currentItem[0].parentNode&&this.placeholder.before(this.currentItem);this._noFinalSort=null;if(this.helper[0]==this.currentItem[0]){for(var e in this._storedCSS)if(this._storedCSS[e]=="auto"||this._storedCSS[e]=="static")this._storedCSS[e]="";this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper")}else this.currentItem.show();
this.fromOutside&&!b&&c.push(function(f){this._trigger("receive",f,this._uiHash(this.fromOutside))});if((this.fromOutside||this.domPosition.prev!=this.currentItem.prev().not(".ui-sortable-helper")[0]||this.domPosition.parent!=this.currentItem.parent()[0])&&!b)c.push(function(f){this._trigger("update",f,this._uiHash())});if(!d.ui.contains(this.element[0],this.currentItem[0])){b||c.push(function(f){this._trigger("remove",f,this._uiHash())});for(e=this.containers.length-1;e>=0;e--)if(d.ui.contains(this.containers[e].element[0],
this.currentItem[0])&&!b){c.push(function(f){return function(g){f._trigger("receive",g,this._uiHash(this))}}.call(this,this.containers[e]));c.push(function(f){return function(g){f._trigger("update",g,this._uiHash(this))}}.call(this,this.containers[e]))}}for(e=this.containers.length-1;e>=0;e--){b||c.push(function(f){return function(g){f._trigger("deactivate",g,this._uiHash(this))}}.call(this,this.containers[e]));if(this.containers[e].containerCache.over){c.push(function(f){return function(g){f._trigger("out",
g,this._uiHash(this))}}.call(this,this.containers[e]));this.containers[e].containerCache.over=0}}this._storedCursor&&d("body").css("cursor",this._storedCursor);this._storedOpacity&&this.helper.css("opacity",this._storedOpacity);if(this._storedZIndex)this.helper.css("zIndex",this._storedZIndex=="auto"?"":this._storedZIndex);this.dragging=false;if(this.cancelHelperRemoval){if(!b){this._trigger("beforeStop",a,this._uiHash());for(e=0;e<c.length;e++)c[e].call(this,a);this._trigger("stop",a,this._uiHash())}return false}b||
this._trigger("beforeStop",a,this._uiHash());this.placeholder[0].parentNode.removeChild(this.placeholder[0]);this.helper[0]!=this.currentItem[0]&&this.helper.remove();this.helper=null;if(!b){for(e=0;e<c.length;e++)c[e].call(this,a);this._trigger("stop",a,this._uiHash())}this.fromOutside=false;return true},_trigger:function(){d.Widget.prototype._trigger.apply(this,arguments)===false&&this.cancel()},_uiHash:function(a){var b=a||this;return{helper:b.helper,placeholder:b.placeholder||d([]),position:b.position,
originalPosition:b.originalPosition,offset:b.positionAbs,item:b.currentItem,sender:a?a.element:null}}});d.extend(d.ui.sortable,{version:"1.8.11"})})(jQuery);
;/*
 * jQuery UI Accordion 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Accordion
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.widget.js
 */
(function(c){c.widget("ui.accordion",{options:{active:0,animated:"slide",autoHeight:true,clearStyle:false,collapsible:false,event:"click",fillSpace:false,header:"> li > :first-child,> :not(li):even",icons:{header:"ui-icon-triangle-1-e",headerSelected:"ui-icon-triangle-1-s"},navigation:false,navigationFilter:function(){return this.href.toLowerCase()===location.href.toLowerCase()}},_create:function(){var a=this,b=a.options;a.running=0;a.element.addClass("ui-accordion ui-widget ui-helper-reset").children("li").addClass("ui-accordion-li-fix");
a.headers=a.element.find(b.header).addClass("ui-accordion-header ui-helper-reset ui-state-default ui-corner-all").bind("mouseenter.accordion",function(){b.disabled||c(this).addClass("ui-state-hover")}).bind("mouseleave.accordion",function(){b.disabled||c(this).removeClass("ui-state-hover")}).bind("focus.accordion",function(){b.disabled||c(this).addClass("ui-state-focus")}).bind("blur.accordion",function(){b.disabled||c(this).removeClass("ui-state-focus")});a.headers.next().addClass("ui-accordion-content ui-helper-reset ui-widget-content ui-corner-bottom");
if(b.navigation){var d=a.element.find("a").filter(b.navigationFilter).eq(0);if(d.length){var h=d.closest(".ui-accordion-header");a.active=h.length?h:d.closest(".ui-accordion-content").prev()}}a.active=a._findActive(a.active||b.active).addClass("ui-state-default ui-state-active").toggleClass("ui-corner-all").toggleClass("ui-corner-top");a.active.next().addClass("ui-accordion-content-active");a._createIcons();a.resize();a.element.attr("role","tablist");a.headers.attr("role","tab").bind("keydown.accordion",
function(f){return a._keydown(f)}).next().attr("role","tabpanel");a.headers.not(a.active||"").attr({"aria-expanded":"false","aria-selected":"false",tabIndex:-1}).next().hide();a.active.length?a.active.attr({"aria-expanded":"true","aria-selected":"true",tabIndex:0}):a.headers.eq(0).attr("tabIndex",0);c.browser.safari||a.headers.find("a").attr("tabIndex",-1);b.event&&a.headers.bind(b.event.split(" ").join(".accordion ")+".accordion",function(f){a._clickHandler.call(a,f,this);f.preventDefault()})},_createIcons:function(){var a=
this.options;if(a.icons){c("<span></span>").addClass("ui-icon "+a.icons.header).prependTo(this.headers);this.active.children(".ui-icon").toggleClass(a.icons.header).toggleClass(a.icons.headerSelected);this.element.addClass("ui-accordion-icons")}},_destroyIcons:function(){this.headers.children(".ui-icon").remove();this.element.removeClass("ui-accordion-icons")},destroy:function(){var a=this.options;this.element.removeClass("ui-accordion ui-widget ui-helper-reset").removeAttr("role");this.headers.unbind(".accordion").removeClass("ui-accordion-header ui-accordion-disabled ui-helper-reset ui-state-default ui-corner-all ui-state-active ui-state-disabled ui-corner-top").removeAttr("role").removeAttr("aria-expanded").removeAttr("aria-selected").removeAttr("tabIndex");
this.headers.find("a").removeAttr("tabIndex");this._destroyIcons();var b=this.headers.next().css("display","").removeAttr("role").removeClass("ui-helper-reset ui-widget-content ui-corner-bottom ui-accordion-content ui-accordion-content-active ui-accordion-disabled ui-state-disabled");if(a.autoHeight||a.fillHeight)b.css("height","");return c.Widget.prototype.destroy.call(this)},_setOption:function(a,b){c.Widget.prototype._setOption.apply(this,arguments);a=="active"&&this.activate(b);if(a=="icons"){this._destroyIcons();
b&&this._createIcons()}if(a=="disabled")this.headers.add(this.headers.next())[b?"addClass":"removeClass"]("ui-accordion-disabled ui-state-disabled")},_keydown:function(a){if(!(this.options.disabled||a.altKey||a.ctrlKey)){var b=c.ui.keyCode,d=this.headers.length,h=this.headers.index(a.target),f=false;switch(a.keyCode){case b.RIGHT:case b.DOWN:f=this.headers[(h+1)%d];break;case b.LEFT:case b.UP:f=this.headers[(h-1+d)%d];break;case b.SPACE:case b.ENTER:this._clickHandler({target:a.target},a.target);
a.preventDefault()}if(f){c(a.target).attr("tabIndex",-1);c(f).attr("tabIndex",0);f.focus();return false}return true}},resize:function(){var a=this.options,b;if(a.fillSpace){if(c.browser.msie){var d=this.element.parent().css("overflow");this.element.parent().css("overflow","hidden")}b=this.element.parent().height();c.browser.msie&&this.element.parent().css("overflow",d);this.headers.each(function(){b-=c(this).outerHeight(true)});this.headers.next().each(function(){c(this).height(Math.max(0,b-c(this).innerHeight()+
c(this).height()))}).css("overflow","auto")}else if(a.autoHeight){b=0;this.headers.next().each(function(){b=Math.max(b,c(this).height("").height())}).height(b)}return this},activate:function(a){this.options.active=a;a=this._findActive(a)[0];this._clickHandler({target:a},a);return this},_findActive:function(a){return a?typeof a==="number"?this.headers.filter(":eq("+a+")"):this.headers.not(this.headers.not(a)):a===false?c([]):this.headers.filter(":eq(0)")},_clickHandler:function(a,b){var d=this.options;
if(!d.disabled)if(a.target){a=c(a.currentTarget||b);b=a[0]===this.active[0];d.active=d.collapsible&&b?false:this.headers.index(a);if(!(this.running||!d.collapsible&&b)){var h=this.active;j=a.next();g=this.active.next();e={options:d,newHeader:b&&d.collapsible?c([]):a,oldHeader:this.active,newContent:b&&d.collapsible?c([]):j,oldContent:g};var f=this.headers.index(this.active[0])>this.headers.index(a[0]);this.active=b?c([]):a;this._toggle(j,g,e,b,f);h.removeClass("ui-state-active ui-corner-top").addClass("ui-state-default ui-corner-all").children(".ui-icon").removeClass(d.icons.headerSelected).addClass(d.icons.header);
if(!b){a.removeClass("ui-state-default ui-corner-all").addClass("ui-state-active ui-corner-top").children(".ui-icon").removeClass(d.icons.header).addClass(d.icons.headerSelected);a.next().addClass("ui-accordion-content-active")}}}else if(d.collapsible){this.active.removeClass("ui-state-active ui-corner-top").addClass("ui-state-default ui-corner-all").children(".ui-icon").removeClass(d.icons.headerSelected).addClass(d.icons.header);this.active.next().addClass("ui-accordion-content-active");var g=this.active.next(),
e={options:d,newHeader:c([]),oldHeader:d.active,newContent:c([]),oldContent:g},j=this.active=c([]);this._toggle(j,g,e)}},_toggle:function(a,b,d,h,f){var g=this,e=g.options;g.toShow=a;g.toHide=b;g.data=d;var j=function(){if(g)return g._completed.apply(g,arguments)};g._trigger("changestart",null,g.data);g.running=b.size()===0?a.size():b.size();if(e.animated){d={};d=e.collapsible&&h?{toShow:c([]),toHide:b,complete:j,down:f,autoHeight:e.autoHeight||e.fillSpace}:{toShow:a,toHide:b,complete:j,down:f,autoHeight:e.autoHeight||
e.fillSpace};if(!e.proxied)e.proxied=e.animated;if(!e.proxiedDuration)e.proxiedDuration=e.duration;e.animated=c.isFunction(e.proxied)?e.proxied(d):e.proxied;e.duration=c.isFunction(e.proxiedDuration)?e.proxiedDuration(d):e.proxiedDuration;h=c.ui.accordion.animations;var i=e.duration,k=e.animated;if(k&&!h[k]&&!c.easing[k])k="slide";h[k]||(h[k]=function(l){this.slide(l,{easing:k,duration:i||700})});h[k](d)}else{if(e.collapsible&&h)a.toggle();else{b.hide();a.show()}j(true)}b.prev().attr({"aria-expanded":"false",
"aria-selected":"false",tabIndex:-1}).blur();a.prev().attr({"aria-expanded":"true","aria-selected":"true",tabIndex:0}).focus()},_completed:function(a){this.running=a?0:--this.running;if(!this.running){this.options.clearStyle&&this.toShow.add(this.toHide).css({height:"",overflow:""});this.toHide.removeClass("ui-accordion-content-active");if(this.toHide.length)this.toHide.parent()[0].className=this.toHide.parent()[0].className;this._trigger("change",null,this.data)}}});c.extend(c.ui.accordion,{version:"1.8.11",
animations:{slide:function(a,b){a=c.extend({easing:"swing",duration:300},a,b);if(a.toHide.size())if(a.toShow.size()){var d=a.toShow.css("overflow"),h=0,f={},g={},e;b=a.toShow;e=b[0].style.width;b.width(parseInt(b.parent().width(),10)-parseInt(b.css("paddingLeft"),10)-parseInt(b.css("paddingRight"),10)-(parseInt(b.css("borderLeftWidth"),10)||0)-(parseInt(b.css("borderRightWidth"),10)||0));c.each(["height","paddingTop","paddingBottom"],function(j,i){g[i]="hide";j=(""+c.css(a.toShow[0],i)).match(/^([\d+-.]+)(.*)$/);
f[i]={value:j[1],unit:j[2]||"px"}});a.toShow.css({height:0,overflow:"hidden"}).show();a.toHide.filter(":hidden").each(a.complete).end().filter(":visible").animate(g,{step:function(j,i){if(i.prop=="height")h=i.end-i.start===0?0:(i.now-i.start)/(i.end-i.start);a.toShow[0].style[i.prop]=h*f[i.prop].value+f[i.prop].unit},duration:a.duration,easing:a.easing,complete:function(){a.autoHeight||a.toShow.css("height","");a.toShow.css({width:e,overflow:d});a.complete()}})}else a.toHide.animate({height:"hide",
paddingTop:"hide",paddingBottom:"hide"},a);else a.toShow.animate({height:"show",paddingTop:"show",paddingBottom:"show"},a)},bounceslide:function(a){this.slide(a,{easing:a.down?"easeOutBounce":"swing",duration:a.down?1E3:200})}}})})(jQuery);
;/*
 * jQuery UI Autocomplete 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Autocomplete
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.widget.js
 *	jquery.ui.position.js
 */
(function(d){var e=0;d.widget("ui.autocomplete",{options:{appendTo:"body",autoFocus:false,delay:300,minLength:1,position:{my:"left top",at:"left bottom",collision:"none"},source:null},pending:0,_create:function(){var a=this,b=this.element[0].ownerDocument,g;this.element.addClass("ui-autocomplete-input").attr("autocomplete","off").attr({role:"textbox","aria-autocomplete":"list","aria-haspopup":"true"}).bind("keydown.autocomplete",function(c){if(!(a.options.disabled||a.element.attr("readonly"))){g=
false;var f=d.ui.keyCode;switch(c.keyCode){case f.PAGE_UP:a._move("previousPage",c);break;case f.PAGE_DOWN:a._move("nextPage",c);break;case f.UP:a._move("previous",c);c.preventDefault();break;case f.DOWN:a._move("next",c);c.preventDefault();break;case f.ENTER:case f.NUMPAD_ENTER:if(a.menu.active){g=true;c.preventDefault()}case f.TAB:if(!a.menu.active)return;a.menu.select(c);break;case f.ESCAPE:a.element.val(a.term);a.close(c);break;default:clearTimeout(a.searching);a.searching=setTimeout(function(){if(a.term!=
a.element.val()){a.selectedItem=null;a.search(null,c)}},a.options.delay);break}}}).bind("keypress.autocomplete",function(c){if(g){g=false;c.preventDefault()}}).bind("focus.autocomplete",function(){if(!a.options.disabled){a.selectedItem=null;a.previous=a.element.val()}}).bind("blur.autocomplete",function(c){if(!a.options.disabled){clearTimeout(a.searching);a.closing=setTimeout(function(){a.close(c);a._change(c)},150)}});this._initSource();this.response=function(){return a._response.apply(a,arguments)};
this.menu=d("<ul></ul>").addClass("ui-autocomplete").appendTo(d(this.options.appendTo||"body",b)[0]).mousedown(function(c){var f=a.menu.element[0];d(c.target).closest(".ui-menu-item").length||setTimeout(function(){d(document).one("mousedown",function(h){h.target!==a.element[0]&&h.target!==f&&!d.ui.contains(f,h.target)&&a.close()})},1);setTimeout(function(){clearTimeout(a.closing)},13)}).menu({focus:function(c,f){f=f.item.data("item.autocomplete");false!==a._trigger("focus",c,{item:f})&&/^key/.test(c.originalEvent.type)&&
a.element.val(f.value)},selected:function(c,f){var h=f.item.data("item.autocomplete"),i=a.previous;if(a.element[0]!==b.activeElement){a.element.focus();a.previous=i;setTimeout(function(){a.previous=i;a.selectedItem=h},1)}false!==a._trigger("select",c,{item:h})&&a.element.val(h.value);a.term=a.element.val();a.close(c);a.selectedItem=h},blur:function(){a.menu.element.is(":visible")&&a.element.val()!==a.term&&a.element.val(a.term)}}).zIndex(this.element.zIndex()+1).css({top:0,left:0}).hide().data("menu");
d.fn.bgiframe&&this.menu.element.bgiframe()},destroy:function(){this.element.removeClass("ui-autocomplete-input").removeAttr("autocomplete").removeAttr("role").removeAttr("aria-autocomplete").removeAttr("aria-haspopup");this.menu.element.remove();d.Widget.prototype.destroy.call(this)},_setOption:function(a,b){d.Widget.prototype._setOption.apply(this,arguments);a==="source"&&this._initSource();if(a==="appendTo")this.menu.element.appendTo(d(b||"body",this.element[0].ownerDocument)[0]);a==="disabled"&&
b&&this.xhr&&this.xhr.abort()},_initSource:function(){var a=this,b,g;if(d.isArray(this.options.source)){b=this.options.source;this.source=function(c,f){f(d.ui.autocomplete.filter(b,c.term))}}else if(typeof this.options.source==="string"){g=this.options.source;this.source=function(c,f){a.xhr&&a.xhr.abort();a.xhr=d.ajax({url:g,data:c,dataType:"json",autocompleteRequest:++e,success:function(h){this.autocompleteRequest===e&&f(h)},error:function(){this.autocompleteRequest===e&&f([])}})}}else this.source=
this.options.source},search:function(a,b){a=a!=null?a:this.element.val();this.term=this.element.val();if(a.length<this.options.minLength)return this.close(b);clearTimeout(this.closing);if(this._trigger("search",b)!==false)return this._search(a)},_search:function(a){this.pending++;this.element.addClass("ui-autocomplete-loading");this.source({term:a},this.response)},_response:function(a){if(!this.options.disabled&&a&&a.length){a=this._normalize(a);this._suggest(a);this._trigger("open")}else this.close();
this.pending--;this.pending||this.element.removeClass("ui-autocomplete-loading")},close:function(a){clearTimeout(this.closing);if(this.menu.element.is(":visible")){this.menu.element.hide();this.menu.deactivate();this._trigger("close",a)}},_change:function(a){this.previous!==this.element.val()&&this._trigger("change",a,{item:this.selectedItem})},_normalize:function(a){if(a.length&&a[0].label&&a[0].value)return a;return d.map(a,function(b){if(typeof b==="string")return{label:b,value:b};return d.extend({label:b.label||
b.value,value:b.value||b.label},b)})},_suggest:function(a){var b=this.menu.element.empty().zIndex(this.element.zIndex()+1);this._renderMenu(b,a);this.menu.deactivate();this.menu.refresh();b.show();this._resizeMenu();b.position(d.extend({of:this.element},this.options.position));this.options.autoFocus&&this.menu.next(new d.Event("mouseover"))},_resizeMenu:function(){var a=this.menu.element;a.outerWidth(Math.max(a.width("").outerWidth(),this.element.outerWidth()))},_renderMenu:function(a,b){var g=this;
d.each(b,function(c,f){g._renderItem(a,f)})},_renderItem:function(a,b){return d("<li></li>").data("item.autocomplete",b).append(d("<a></a>").text(b.label)).appendTo(a)},_move:function(a,b){if(this.menu.element.is(":visible"))if(this.menu.first()&&/^previous/.test(a)||this.menu.last()&&/^next/.test(a)){this.element.val(this.term);this.menu.deactivate()}else this.menu[a](b);else this.search(null,b)},widget:function(){return this.menu.element}});d.extend(d.ui.autocomplete,{escapeRegex:function(a){return a.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,
"\\$&")},filter:function(a,b){var g=new RegExp(d.ui.autocomplete.escapeRegex(b),"i");return d.grep(a,function(c){return g.test(c.label||c.value||c)})}})})(jQuery);
(function(d){d.widget("ui.menu",{_create:function(){var e=this;this.element.addClass("ui-menu ui-widget ui-widget-content ui-corner-all").attr({role:"listbox","aria-activedescendant":"ui-active-menuitem"}).click(function(a){if(d(a.target).closest(".ui-menu-item a").length){a.preventDefault();e.select(a)}});this.refresh()},refresh:function(){var e=this;this.element.children("li:not(.ui-menu-item):has(a)").addClass("ui-menu-item").attr("role","menuitem").children("a").addClass("ui-corner-all").attr("tabindex",
-1).mouseenter(function(a){e.activate(a,d(this).parent())}).mouseleave(function(){e.deactivate()})},activate:function(e,a){this.deactivate();if(this.hasScroll()){var b=a.offset().top-this.element.offset().top,g=this.element.attr("scrollTop"),c=this.element.height();if(b<0)this.element.attr("scrollTop",g+b);else b>=c&&this.element.attr("scrollTop",g+b-c+a.height())}this.active=a.eq(0).children("a").addClass("ui-state-hover").attr("id","ui-active-menuitem").end();this._trigger("focus",e,{item:a})},
deactivate:function(){if(this.active){this.active.children("a").removeClass("ui-state-hover").removeAttr("id");this._trigger("blur");this.active=null}},next:function(e){this.move("next",".ui-menu-item:first",e)},previous:function(e){this.move("prev",".ui-menu-item:last",e)},first:function(){return this.active&&!this.active.prevAll(".ui-menu-item").length},last:function(){return this.active&&!this.active.nextAll(".ui-menu-item").length},move:function(e,a,b){if(this.active){e=this.active[e+"All"](".ui-menu-item").eq(0);
e.length?this.activate(b,e):this.activate(b,this.element.children(a))}else this.activate(b,this.element.children(a))},nextPage:function(e){if(this.hasScroll())if(!this.active||this.last())this.activate(e,this.element.children(".ui-menu-item:first"));else{var a=this.active.offset().top,b=this.element.height(),g=this.element.children(".ui-menu-item").filter(function(){var c=d(this).offset().top-a-b+d(this).height();return c<10&&c>-10});g.length||(g=this.element.children(".ui-menu-item:last"));this.activate(e,
g)}else this.activate(e,this.element.children(".ui-menu-item").filter(!this.active||this.last()?":first":":last"))},previousPage:function(e){if(this.hasScroll())if(!this.active||this.first())this.activate(e,this.element.children(".ui-menu-item:last"));else{var a=this.active.offset().top,b=this.element.height();result=this.element.children(".ui-menu-item").filter(function(){var g=d(this).offset().top-a+b-d(this).height();return g<10&&g>-10});result.length||(result=this.element.children(".ui-menu-item:first"));
this.activate(e,result)}else this.activate(e,this.element.children(".ui-menu-item").filter(!this.active||this.first()?":last":":first"))},hasScroll:function(){return this.element.height()<this.element.attr("scrollHeight")},select:function(e){this._trigger("selected",e,{item:this.active})}})})(jQuery);
;/*
 * jQuery UI Button 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Button
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.widget.js
 */
(function(a){var g,i=function(b){a(":ui-button",b.target.form).each(function(){var c=a(this).data("button");setTimeout(function(){c.refresh()},1)})},h=function(b){var c=b.name,d=b.form,f=a([]);if(c)f=d?a(d).find("[name='"+c+"']"):a("[name='"+c+"']",b.ownerDocument).filter(function(){return!this.form});return f};a.widget("ui.button",{options:{disabled:null,text:true,label:null,icons:{primary:null,secondary:null}},_create:function(){this.element.closest("form").unbind("reset.button").bind("reset.button",
i);if(typeof this.options.disabled!=="boolean")this.options.disabled=this.element.attr("disabled");this._determineButtonType();this.hasTitle=!!this.buttonElement.attr("title");var b=this,c=this.options,d=this.type==="checkbox"||this.type==="radio",f="ui-state-hover"+(!d?" ui-state-active":"");if(c.label===null)c.label=this.buttonElement.html();if(this.element.is(":disabled"))c.disabled=true;this.buttonElement.addClass("ui-button ui-widget ui-state-default ui-corner-all").attr("role","button").bind("mouseenter.button",
function(){if(!c.disabled){a(this).addClass("ui-state-hover");this===g&&a(this).addClass("ui-state-active")}}).bind("mouseleave.button",function(){c.disabled||a(this).removeClass(f)}).bind("focus.button",function(){a(this).addClass("ui-state-focus")}).bind("blur.button",function(){a(this).removeClass("ui-state-focus")});d&&this.element.bind("change.button",function(){b.refresh()});if(this.type==="checkbox")this.buttonElement.bind("click.button",function(){if(c.disabled)return false;a(this).toggleClass("ui-state-active");
b.buttonElement.attr("aria-pressed",b.element[0].checked)});else if(this.type==="radio")this.buttonElement.bind("click.button",function(){if(c.disabled)return false;a(this).addClass("ui-state-active");b.buttonElement.attr("aria-pressed",true);var e=b.element[0];h(e).not(e).map(function(){return a(this).button("widget")[0]}).removeClass("ui-state-active").attr("aria-pressed",false)});else{this.buttonElement.bind("mousedown.button",function(){if(c.disabled)return false;a(this).addClass("ui-state-active");
g=this;a(document).one("mouseup",function(){g=null})}).bind("mouseup.button",function(){if(c.disabled)return false;a(this).removeClass("ui-state-active")}).bind("keydown.button",function(e){if(c.disabled)return false;if(e.keyCode==a.ui.keyCode.SPACE||e.keyCode==a.ui.keyCode.ENTER)a(this).addClass("ui-state-active")}).bind("keyup.button",function(){a(this).removeClass("ui-state-active")});this.buttonElement.is("a")&&this.buttonElement.keyup(function(e){e.keyCode===a.ui.keyCode.SPACE&&a(this).click()})}this._setOption("disabled",
c.disabled)},_determineButtonType:function(){this.type=this.element.is(":checkbox")?"checkbox":this.element.is(":radio")?"radio":this.element.is("input")?"input":"button";if(this.type==="checkbox"||this.type==="radio"){var b=this.element.parents().filter(":last"),c="label[for="+this.element.attr("id")+"]";this.buttonElement=b.find(c);if(!this.buttonElement.length){b=b.length?b.siblings():this.element.siblings();this.buttonElement=b.filter(c);if(!this.buttonElement.length)this.buttonElement=b.find(c)}this.element.addClass("ui-helper-hidden-accessible");
(b=this.element.is(":checked"))&&this.buttonElement.addClass("ui-state-active");this.buttonElement.attr("aria-pressed",b)}else this.buttonElement=this.element},widget:function(){return this.buttonElement},destroy:function(){this.element.removeClass("ui-helper-hidden-accessible");this.buttonElement.removeClass("ui-button ui-widget ui-state-default ui-corner-all ui-state-hover ui-state-active  ui-button-icons-only ui-button-icon-only ui-button-text-icons ui-button-text-icon-primary ui-button-text-icon-secondary ui-button-text-only").removeAttr("role").removeAttr("aria-pressed").html(this.buttonElement.find(".ui-button-text").html());
this.hasTitle||this.buttonElement.removeAttr("title");a.Widget.prototype.destroy.call(this)},_setOption:function(b,c){a.Widget.prototype._setOption.apply(this,arguments);if(b==="disabled")c?this.element.attr("disabled",true):this.element.removeAttr("disabled");this._resetButton()},refresh:function(){var b=this.element.is(":disabled");b!==this.options.disabled&&this._setOption("disabled",b);if(this.type==="radio")h(this.element[0]).each(function(){a(this).is(":checked")?a(this).button("widget").addClass("ui-state-active").attr("aria-pressed",
true):a(this).button("widget").removeClass("ui-state-active").attr("aria-pressed",false)});else if(this.type==="checkbox")this.element.is(":checked")?this.buttonElement.addClass("ui-state-active").attr("aria-pressed",true):this.buttonElement.removeClass("ui-state-active").attr("aria-pressed",false)},_resetButton:function(){if(this.type==="input")this.options.label&&this.element.val(this.options.label);else{var b=this.buttonElement.removeClass("ui-button-icons-only ui-button-icon-only ui-button-text-icons ui-button-text-icon-primary ui-button-text-icon-secondary ui-button-text-only"),
c=a("<span></span>").addClass("ui-button-text").html(this.options.label).appendTo(b.empty()).text(),d=this.options.icons,f=d.primary&&d.secondary,e=[];if(d.primary||d.secondary){if(this.options.text)e.push("ui-button-text-icon"+(f?"s":d.primary?"-primary":"-secondary"));d.primary&&b.prepend("<span class='ui-button-icon-primary ui-icon "+d.primary+"'></span>");d.secondary&&b.append("<span class='ui-button-icon-secondary ui-icon "+d.secondary+"'></span>");if(!this.options.text){e.push(f?"ui-button-icons-only":
"ui-button-icon-only");this.hasTitle||b.attr("title",c)}}else e.push("ui-button-text-only");b.addClass(e.join(" "))}}});a.widget("ui.buttonset",{options:{items:":button, :submit, :reset, :checkbox, :radio, a, :data(button)"},_create:function(){this.element.addClass("ui-buttonset")},_init:function(){this.refresh()},_setOption:function(b,c){b==="disabled"&&this.buttons.button("option",b,c);a.Widget.prototype._setOption.apply(this,arguments)},refresh:function(){this.buttons=this.element.find(this.options.items).filter(":ui-button").button("refresh").end().not(":ui-button").button().end().map(function(){return a(this).button("widget")[0]}).removeClass("ui-corner-all ui-corner-left ui-corner-right").filter(":first").addClass("ui-corner-left").end().filter(":last").addClass("ui-corner-right").end().end()},
destroy:function(){this.element.removeClass("ui-buttonset");this.buttons.map(function(){return a(this).button("widget")[0]}).removeClass("ui-corner-left ui-corner-right").end().button("destroy");a.Widget.prototype.destroy.call(this)}})})(jQuery);
;/*
 * jQuery UI Dialog 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Dialog
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.widget.js
 *  jquery.ui.button.js
 *	jquery.ui.draggable.js
 *	jquery.ui.mouse.js
 *	jquery.ui.position.js
 *	jquery.ui.resizable.js
 */
(function(c,j){var k={buttons:true,height:true,maxHeight:true,maxWidth:true,minHeight:true,minWidth:true,width:true},l={maxHeight:true,maxWidth:true,minHeight:true,minWidth:true};c.widget("ui.dialog",{options:{autoOpen:true,buttons:{},closeOnEscape:true,closeText:"close",dialogClass:"",draggable:true,hide:null,height:"auto",maxHeight:false,maxWidth:false,minHeight:150,minWidth:150,modal:false,position:{my:"center",at:"center",collision:"fit",using:function(a){var b=c(this).css(a).offset().top;b<0&&
c(this).css("top",a.top-b)}},resizable:true,show:null,stack:true,title:"",width:300,zIndex:1E3},_create:function(){this.originalTitle=this.element.attr("title");if(typeof this.originalTitle!=="string")this.originalTitle="";this.options.title=this.options.title||this.originalTitle;var a=this,b=a.options,d=b.title||"&#160;",e=c.ui.dialog.getTitleId(a.element),g=(a.uiDialog=c("<div></div>")).appendTo(document.body).hide().addClass("ui-dialog ui-widget ui-widget-content ui-corner-all "+b.dialogClass).css({zIndex:b.zIndex}).attr("tabIndex",
-1).css("outline",0).keydown(function(i){if(b.closeOnEscape&&i.keyCode&&i.keyCode===c.ui.keyCode.ESCAPE){a.close(i);i.preventDefault()}}).attr({role:"dialog","aria-labelledby":e}).mousedown(function(i){a.moveToTop(false,i)});a.element.show().removeAttr("title").addClass("ui-dialog-content ui-widget-content").appendTo(g);var f=(a.uiDialogTitlebar=c("<div></div>")).addClass("ui-dialog-titlebar ui-widget-header ui-corner-all ui-helper-clearfix").prependTo(g),h=c('<a href="#"></a>').addClass("ui-dialog-titlebar-close ui-corner-all").attr("role",
"button").hover(function(){h.addClass("ui-state-hover")},function(){h.removeClass("ui-state-hover")}).focus(function(){h.addClass("ui-state-focus")}).blur(function(){h.removeClass("ui-state-focus")}).click(function(i){a.close(i);return false}).appendTo(f);(a.uiDialogTitlebarCloseText=c("<span></span>")).addClass("ui-icon ui-icon-closethick").text(b.closeText).appendTo(h);c("<span></span>").addClass("ui-dialog-title").attr("id",e).html(d).prependTo(f);if(c.isFunction(b.beforeclose)&&!c.isFunction(b.beforeClose))b.beforeClose=
b.beforeclose;f.find("*").add(f).disableSelection();b.draggable&&c.fn.draggable&&a._makeDraggable();b.resizable&&c.fn.resizable&&a._makeResizable();a._createButtons(b.buttons);a._isOpen=false;c.fn.bgiframe&&g.bgiframe()},_init:function(){this.options.autoOpen&&this.open()},destroy:function(){var a=this;a.overlay&&a.overlay.destroy();a.uiDialog.hide();a.element.unbind(".dialog").removeData("dialog").removeClass("ui-dialog-content ui-widget-content").hide().appendTo("body");a.uiDialog.remove();a.originalTitle&&
a.element.attr("title",a.originalTitle);return a},widget:function(){return this.uiDialog},close:function(a){var b=this,d,e;if(false!==b._trigger("beforeClose",a)){b.overlay&&b.overlay.destroy();b.uiDialog.unbind("keypress.ui-dialog");b._isOpen=false;if(b.options.hide)b.uiDialog.hide(b.options.hide,function(){b._trigger("close",a)});else{b.uiDialog.hide();b._trigger("close",a)}c.ui.dialog.overlay.resize();if(b.options.modal){d=0;c(".ui-dialog").each(function(){if(this!==b.uiDialog[0]){e=c(this).css("z-index");
isNaN(e)||(d=Math.max(d,e))}});c.ui.dialog.maxZ=d}return b}},isOpen:function(){return this._isOpen},moveToTop:function(a,b){var d=this,e=d.options;if(e.modal&&!a||!e.stack&&!e.modal)return d._trigger("focus",b);if(e.zIndex>c.ui.dialog.maxZ)c.ui.dialog.maxZ=e.zIndex;if(d.overlay){c.ui.dialog.maxZ+=1;d.overlay.$el.css("z-index",c.ui.dialog.overlay.maxZ=c.ui.dialog.maxZ)}a={scrollTop:d.element.attr("scrollTop"),scrollLeft:d.element.attr("scrollLeft")};c.ui.dialog.maxZ+=1;d.uiDialog.css("z-index",c.ui.dialog.maxZ);
d.element.attr(a);d._trigger("focus",b);return d},open:function(){if(!this._isOpen){var a=this,b=a.options,d=a.uiDialog;a.overlay=b.modal?new c.ui.dialog.overlay(a):null;a._size();a._position(b.position);d.show(b.show);a.moveToTop(true);b.modal&&d.bind("keypress.ui-dialog",function(e){if(e.keyCode===c.ui.keyCode.TAB){var g=c(":tabbable",this),f=g.filter(":first");g=g.filter(":last");if(e.target===g[0]&&!e.shiftKey){f.focus(1);return false}else if(e.target===f[0]&&e.shiftKey){g.focus(1);return false}}});
c(a.element.find(":tabbable").get().concat(d.find(".ui-dialog-buttonpane :tabbable").get().concat(d.get()))).eq(0).focus();a._isOpen=true;a._trigger("open");return a}},_createButtons:function(a){var b=this,d=false,e=c("<div></div>").addClass("ui-dialog-buttonpane ui-widget-content ui-helper-clearfix"),g=c("<div></div>").addClass("ui-dialog-buttonset").appendTo(e);b.uiDialog.find(".ui-dialog-buttonpane").remove();typeof a==="object"&&a!==null&&c.each(a,function(){return!(d=true)});if(d){c.each(a,function(f,
h){h=c.isFunction(h)?{click:h,text:f}:h;f=c('<button type="button"></button>').attr(h,true).unbind("click").click(function(){h.click.apply(b.element[0],arguments)}).appendTo(g);c.fn.button&&f.button()});e.appendTo(b.uiDialog)}},_makeDraggable:function(){function a(f){return{position:f.position,offset:f.offset}}var b=this,d=b.options,e=c(document),g;b.uiDialog.draggable({cancel:".ui-dialog-content, .ui-dialog-titlebar-close",handle:".ui-dialog-titlebar",containment:"document",start:function(f,h){g=
d.height==="auto"?"auto":c(this).height();c(this).height(c(this).height()).addClass("ui-dialog-dragging");b._trigger("dragStart",f,a(h))},drag:function(f,h){b._trigger("drag",f,a(h))},stop:function(f,h){d.position=[h.position.left-e.scrollLeft(),h.position.top-e.scrollTop()];c(this).removeClass("ui-dialog-dragging").height(g);b._trigger("dragStop",f,a(h));c.ui.dialog.overlay.resize()}})},_makeResizable:function(a){function b(f){return{originalPosition:f.originalPosition,originalSize:f.originalSize,
position:f.position,size:f.size}}a=a===j?this.options.resizable:a;var d=this,e=d.options,g=d.uiDialog.css("position");a=typeof a==="string"?a:"n,e,s,w,se,sw,ne,nw";d.uiDialog.resizable({cancel:".ui-dialog-content",containment:"document",alsoResize:d.element,maxWidth:e.maxWidth,maxHeight:e.maxHeight,minWidth:e.minWidth,minHeight:d._minHeight(),handles:a,start:function(f,h){c(this).addClass("ui-dialog-resizing");d._trigger("resizeStart",f,b(h))},resize:function(f,h){d._trigger("resize",f,b(h))},stop:function(f,
h){c(this).removeClass("ui-dialog-resizing");e.height=c(this).height();e.width=c(this).width();d._trigger("resizeStop",f,b(h));c.ui.dialog.overlay.resize()}}).css("position",g).find(".ui-resizable-se").addClass("ui-icon ui-icon-grip-diagonal-se")},_minHeight:function(){var a=this.options;return a.height==="auto"?a.minHeight:Math.min(a.minHeight,a.height)},_position:function(a){var b=[],d=[0,0],e;if(a){if(typeof a==="string"||typeof a==="object"&&"0"in a){b=a.split?a.split(" "):[a[0],a[1]];if(b.length===
1)b[1]=b[0];c.each(["left","top"],function(g,f){if(+b[g]===b[g]){d[g]=b[g];b[g]=f}});a={my:b.join(" "),at:b.join(" "),offset:d.join(" ")}}a=c.extend({},c.ui.dialog.prototype.options.position,a)}else a=c.ui.dialog.prototype.options.position;(e=this.uiDialog.is(":visible"))||this.uiDialog.show();this.uiDialog.css({top:0,left:0}).position(c.extend({of:window},a));e||this.uiDialog.hide()},_setOptions:function(a){var b=this,d={},e=false;c.each(a,function(g,f){b._setOption(g,f);if(g in k)e=true;if(g in
l)d[g]=f});e&&this._size();this.uiDialog.is(":data(resizable)")&&this.uiDialog.resizable("option",d)},_setOption:function(a,b){var d=this,e=d.uiDialog;switch(a){case "beforeclose":a="beforeClose";break;case "buttons":d._createButtons(b);break;case "closeText":d.uiDialogTitlebarCloseText.text(""+b);break;case "dialogClass":e.removeClass(d.options.dialogClass).addClass("ui-dialog ui-widget ui-widget-content ui-corner-all "+b);break;case "disabled":b?e.addClass("ui-dialog-disabled"):e.removeClass("ui-dialog-disabled");
break;case "draggable":var g=e.is(":data(draggable)");g&&!b&&e.draggable("destroy");!g&&b&&d._makeDraggable();break;case "position":d._position(b);break;case "resizable":(g=e.is(":data(resizable)"))&&!b&&e.resizable("destroy");g&&typeof b==="string"&&e.resizable("option","handles",b);!g&&b!==false&&d._makeResizable(b);break;case "title":c(".ui-dialog-title",d.uiDialogTitlebar).html(""+(b||"&#160;"));break}c.Widget.prototype._setOption.apply(d,arguments)},_size:function(){var a=this.options,b,d,e=
this.uiDialog.is(":visible");this.element.show().css({width:"auto",minHeight:0,height:0});if(a.minWidth>a.width)a.width=a.minWidth;b=this.uiDialog.css({height:"auto",width:a.width}).height();d=Math.max(0,a.minHeight-b);if(a.height==="auto")if(c.support.minHeight)this.element.css({minHeight:d,height:"auto"});else{this.uiDialog.show();a=this.element.css("height","auto").height();e||this.uiDialog.hide();this.element.height(Math.max(a,d))}else this.element.height(Math.max(a.height-b,0));this.uiDialog.is(":data(resizable)")&&
this.uiDialog.resizable("option","minHeight",this._minHeight())}});c.extend(c.ui.dialog,{version:"1.8.11",uuid:0,maxZ:0,getTitleId:function(a){a=a.attr("id");if(!a){this.uuid+=1;a=this.uuid}return"ui-dialog-title-"+a},overlay:function(a){this.$el=c.ui.dialog.overlay.create(a)}});c.extend(c.ui.dialog.overlay,{instances:[],oldInstances:[],maxZ:0,events:c.map("focus,mousedown,mouseup,keydown,keypress,click".split(","),function(a){return a+".dialog-overlay"}).join(" "),create:function(a){if(this.instances.length===
0){setTimeout(function(){c.ui.dialog.overlay.instances.length&&c(document).bind(c.ui.dialog.overlay.events,function(d){if(c(d.target).zIndex()<c.ui.dialog.overlay.maxZ)return false})},1);c(document).bind("keydown.dialog-overlay",function(d){if(a.options.closeOnEscape&&d.keyCode&&d.keyCode===c.ui.keyCode.ESCAPE){a.close(d);d.preventDefault()}});c(window).bind("resize.dialog-overlay",c.ui.dialog.overlay.resize)}var b=(this.oldInstances.pop()||c("<div></div>").addClass("ui-widget-overlay")).appendTo(document.body).css({width:this.width(),
height:this.height()});c.fn.bgiframe&&b.bgiframe();this.instances.push(b);return b},destroy:function(a){var b=c.inArray(a,this.instances);b!=-1&&this.oldInstances.push(this.instances.splice(b,1)[0]);this.instances.length===0&&c([document,window]).unbind(".dialog-overlay");a.remove();var d=0;c.each(this.instances,function(){d=Math.max(d,this.css("z-index"))});this.maxZ=d},height:function(){var a,b;if(c.browser.msie&&c.browser.version<7){a=Math.max(document.documentElement.scrollHeight,document.body.scrollHeight);
b=Math.max(document.documentElement.offsetHeight,document.body.offsetHeight);return a<b?c(window).height()+"px":a+"px"}else return c(document).height()+"px"},width:function(){var a,b;if(c.browser.msie&&c.browser.version<7){a=Math.max(document.documentElement.scrollWidth,document.body.scrollWidth);b=Math.max(document.documentElement.offsetWidth,document.body.offsetWidth);return a<b?c(window).width()+"px":a+"px"}else return c(document).width()+"px"},resize:function(){var a=c([]);c.each(c.ui.dialog.overlay.instances,
function(){a=a.add(this)});a.css({width:0,height:0}).css({width:c.ui.dialog.overlay.width(),height:c.ui.dialog.overlay.height()})}});c.extend(c.ui.dialog.overlay.prototype,{destroy:function(){c.ui.dialog.overlay.destroy(this.$el)}})})(jQuery);
;/*
 * jQuery UI Slider 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Slider
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.mouse.js
 *	jquery.ui.widget.js
 */
(function(d){d.widget("ui.slider",d.ui.mouse,{widgetEventPrefix:"slide",options:{animate:false,distance:0,max:100,min:0,orientation:"horizontal",range:false,step:1,value:0,values:null},_create:function(){var b=this,a=this.options;this._mouseSliding=this._keySliding=false;this._animateOff=true;this._handleIndex=null;this._detectOrientation();this._mouseInit();this.element.addClass("ui-slider ui-slider-"+this.orientation+" ui-widget ui-widget-content ui-corner-all");a.disabled&&this.element.addClass("ui-slider-disabled ui-disabled");
this.range=d([]);if(a.range){if(a.range===true){this.range=d("<div></div>");if(!a.values)a.values=[this._valueMin(),this._valueMin()];if(a.values.length&&a.values.length!==2)a.values=[a.values[0],a.values[0]]}else this.range=d("<div></div>");this.range.appendTo(this.element).addClass("ui-slider-range");if(a.range==="min"||a.range==="max")this.range.addClass("ui-slider-range-"+a.range);this.range.addClass("ui-widget-header")}d(".ui-slider-handle",this.element).length===0&&d("<a href='#'></a>").appendTo(this.element).addClass("ui-slider-handle");
if(a.values&&a.values.length)for(;d(".ui-slider-handle",this.element).length<a.values.length;)d("<a href='#'></a>").appendTo(this.element).addClass("ui-slider-handle");this.handles=d(".ui-slider-handle",this.element).addClass("ui-state-default ui-corner-all");this.handle=this.handles.eq(0);this.handles.add(this.range).filter("a").click(function(c){c.preventDefault()}).hover(function(){a.disabled||d(this).addClass("ui-state-hover")},function(){d(this).removeClass("ui-state-hover")}).focus(function(){if(a.disabled)d(this).blur();
else{d(".ui-slider .ui-state-focus").removeClass("ui-state-focus");d(this).addClass("ui-state-focus")}}).blur(function(){d(this).removeClass("ui-state-focus")});this.handles.each(function(c){d(this).data("index.ui-slider-handle",c)});this.handles.keydown(function(c){var e=true,f=d(this).data("index.ui-slider-handle"),h,g,i;if(!b.options.disabled){switch(c.keyCode){case d.ui.keyCode.HOME:case d.ui.keyCode.END:case d.ui.keyCode.PAGE_UP:case d.ui.keyCode.PAGE_DOWN:case d.ui.keyCode.UP:case d.ui.keyCode.RIGHT:case d.ui.keyCode.DOWN:case d.ui.keyCode.LEFT:e=
false;if(!b._keySliding){b._keySliding=true;d(this).addClass("ui-state-active");h=b._start(c,f);if(h===false)return}break}i=b.options.step;h=b.options.values&&b.options.values.length?(g=b.values(f)):(g=b.value());switch(c.keyCode){case d.ui.keyCode.HOME:g=b._valueMin();break;case d.ui.keyCode.END:g=b._valueMax();break;case d.ui.keyCode.PAGE_UP:g=b._trimAlignValue(h+(b._valueMax()-b._valueMin())/5);break;case d.ui.keyCode.PAGE_DOWN:g=b._trimAlignValue(h-(b._valueMax()-b._valueMin())/5);break;case d.ui.keyCode.UP:case d.ui.keyCode.RIGHT:if(h===
b._valueMax())return;g=b._trimAlignValue(h+i);break;case d.ui.keyCode.DOWN:case d.ui.keyCode.LEFT:if(h===b._valueMin())return;g=b._trimAlignValue(h-i);break}b._slide(c,f,g);return e}}).keyup(function(c){var e=d(this).data("index.ui-slider-handle");if(b._keySliding){b._keySliding=false;b._stop(c,e);b._change(c,e);d(this).removeClass("ui-state-active")}});this._refreshValue();this._animateOff=false},destroy:function(){this.handles.remove();this.range.remove();this.element.removeClass("ui-slider ui-slider-horizontal ui-slider-vertical ui-slider-disabled ui-widget ui-widget-content ui-corner-all").removeData("slider").unbind(".slider");
this._mouseDestroy();return this},_mouseCapture:function(b){var a=this.options,c,e,f,h,g;if(a.disabled)return false;this.elementSize={width:this.element.outerWidth(),height:this.element.outerHeight()};this.elementOffset=this.element.offset();c=this._normValueFromMouse({x:b.pageX,y:b.pageY});e=this._valueMax()-this._valueMin()+1;h=this;this.handles.each(function(i){var j=Math.abs(c-h.values(i));if(e>j){e=j;f=d(this);g=i}});if(a.range===true&&this.values(1)===a.min){g+=1;f=d(this.handles[g])}if(this._start(b,
g)===false)return false;this._mouseSliding=true;h._handleIndex=g;f.addClass("ui-state-active").focus();a=f.offset();this._clickOffset=!d(b.target).parents().andSelf().is(".ui-slider-handle")?{left:0,top:0}:{left:b.pageX-a.left-f.width()/2,top:b.pageY-a.top-f.height()/2-(parseInt(f.css("borderTopWidth"),10)||0)-(parseInt(f.css("borderBottomWidth"),10)||0)+(parseInt(f.css("marginTop"),10)||0)};this.handles.hasClass("ui-state-hover")||this._slide(b,g,c);return this._animateOff=true},_mouseStart:function(){return true},
_mouseDrag:function(b){var a=this._normValueFromMouse({x:b.pageX,y:b.pageY});this._slide(b,this._handleIndex,a);return false},_mouseStop:function(b){this.handles.removeClass("ui-state-active");this._mouseSliding=false;this._stop(b,this._handleIndex);this._change(b,this._handleIndex);this._clickOffset=this._handleIndex=null;return this._animateOff=false},_detectOrientation:function(){this.orientation=this.options.orientation==="vertical"?"vertical":"horizontal"},_normValueFromMouse:function(b){var a;
if(this.orientation==="horizontal"){a=this.elementSize.width;b=b.x-this.elementOffset.left-(this._clickOffset?this._clickOffset.left:0)}else{a=this.elementSize.height;b=b.y-this.elementOffset.top-(this._clickOffset?this._clickOffset.top:0)}a=b/a;if(a>1)a=1;if(a<0)a=0;if(this.orientation==="vertical")a=1-a;b=this._valueMax()-this._valueMin();return this._trimAlignValue(this._valueMin()+a*b)},_start:function(b,a){var c={handle:this.handles[a],value:this.value()};if(this.options.values&&this.options.values.length){c.value=
this.values(a);c.values=this.values()}return this._trigger("start",b,c)},_slide:function(b,a,c){var e;if(this.options.values&&this.options.values.length){e=this.values(a?0:1);if(this.options.values.length===2&&this.options.range===true&&(a===0&&c>e||a===1&&c<e))c=e;if(c!==this.values(a)){e=this.values();e[a]=c;b=this._trigger("slide",b,{handle:this.handles[a],value:c,values:e});this.values(a?0:1);b!==false&&this.values(a,c,true)}}else if(c!==this.value()){b=this._trigger("slide",b,{handle:this.handles[a],
value:c});b!==false&&this.value(c)}},_stop:function(b,a){var c={handle:this.handles[a],value:this.value()};if(this.options.values&&this.options.values.length){c.value=this.values(a);c.values=this.values()}this._trigger("stop",b,c)},_change:function(b,a){if(!this._keySliding&&!this._mouseSliding){var c={handle:this.handles[a],value:this.value()};if(this.options.values&&this.options.values.length){c.value=this.values(a);c.values=this.values()}this._trigger("change",b,c)}},value:function(b){if(arguments.length){this.options.value=
this._trimAlignValue(b);this._refreshValue();this._change(null,0)}return this._value()},values:function(b,a){var c,e,f;if(arguments.length>1){this.options.values[b]=this._trimAlignValue(a);this._refreshValue();this._change(null,b)}if(arguments.length)if(d.isArray(arguments[0])){c=this.options.values;e=arguments[0];for(f=0;f<c.length;f+=1){c[f]=this._trimAlignValue(e[f]);this._change(null,f)}this._refreshValue()}else return this.options.values&&this.options.values.length?this._values(b):this.value();
else return this._values()},_setOption:function(b,a){var c,e=0;if(d.isArray(this.options.values))e=this.options.values.length;d.Widget.prototype._setOption.apply(this,arguments);switch(b){case "disabled":if(a){this.handles.filter(".ui-state-focus").blur();this.handles.removeClass("ui-state-hover");this.handles.attr("disabled","disabled");this.element.addClass("ui-disabled")}else{this.handles.removeAttr("disabled");this.element.removeClass("ui-disabled")}break;case "orientation":this._detectOrientation();
this.element.removeClass("ui-slider-horizontal ui-slider-vertical").addClass("ui-slider-"+this.orientation);this._refreshValue();break;case "value":this._animateOff=true;this._refreshValue();this._change(null,0);this._animateOff=false;break;case "values":this._animateOff=true;this._refreshValue();for(c=0;c<e;c+=1)this._change(null,c);this._animateOff=false;break}},_value:function(){var b=this.options.value;return b=this._trimAlignValue(b)},_values:function(b){var a,c;if(arguments.length){a=this.options.values[b];
return a=this._trimAlignValue(a)}else{a=this.options.values.slice();for(c=0;c<a.length;c+=1)a[c]=this._trimAlignValue(a[c]);return a}},_trimAlignValue:function(b){if(b<=this._valueMin())return this._valueMin();if(b>=this._valueMax())return this._valueMax();var a=this.options.step>0?this.options.step:1,c=(b-this._valueMin())%a;alignValue=b-c;if(Math.abs(c)*2>=a)alignValue+=c>0?a:-a;return parseFloat(alignValue.toFixed(5))},_valueMin:function(){return this.options.min},_valueMax:function(){return this.options.max},
_refreshValue:function(){var b=this.options.range,a=this.options,c=this,e=!this._animateOff?a.animate:false,f,h={},g,i,j,l;if(this.options.values&&this.options.values.length)this.handles.each(function(k){f=(c.values(k)-c._valueMin())/(c._valueMax()-c._valueMin())*100;h[c.orientation==="horizontal"?"left":"bottom"]=f+"%";d(this).stop(1,1)[e?"animate":"css"](h,a.animate);if(c.options.range===true)if(c.orientation==="horizontal"){if(k===0)c.range.stop(1,1)[e?"animate":"css"]({left:f+"%"},a.animate);
if(k===1)c.range[e?"animate":"css"]({width:f-g+"%"},{queue:false,duration:a.animate})}else{if(k===0)c.range.stop(1,1)[e?"animate":"css"]({bottom:f+"%"},a.animate);if(k===1)c.range[e?"animate":"css"]({height:f-g+"%"},{queue:false,duration:a.animate})}g=f});else{i=this.value();j=this._valueMin();l=this._valueMax();f=l!==j?(i-j)/(l-j)*100:0;h[c.orientation==="horizontal"?"left":"bottom"]=f+"%";this.handle.stop(1,1)[e?"animate":"css"](h,a.animate);if(b==="min"&&this.orientation==="horizontal")this.range.stop(1,
1)[e?"animate":"css"]({width:f+"%"},a.animate);if(b==="max"&&this.orientation==="horizontal")this.range[e?"animate":"css"]({width:100-f+"%"},{queue:false,duration:a.animate});if(b==="min"&&this.orientation==="vertical")this.range.stop(1,1)[e?"animate":"css"]({height:f+"%"},a.animate);if(b==="max"&&this.orientation==="vertical")this.range[e?"animate":"css"]({height:100-f+"%"},{queue:false,duration:a.animate})}}});d.extend(d.ui.slider,{version:"1.8.11"})})(jQuery);
;/*
 * jQuery UI Tabs 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Tabs
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.widget.js
 */
(function(d,p){function u(){return++v}function w(){return++x}var v=0,x=0;d.widget("ui.tabs",{options:{add:null,ajaxOptions:null,cache:false,cookie:null,collapsible:false,disable:null,disabled:[],enable:null,event:"click",fx:null,idPrefix:"ui-tabs-",load:null,panelTemplate:"<div></div>",remove:null,select:null,show:null,spinner:"<em>Loading&#8230;</em>",tabTemplate:"<li><a href='#{href}'><span>#{label}</span></a></li>"},_create:function(){this._tabify(true)},_setOption:function(b,e){if(b=="selected")this.options.collapsible&&
e==this.options.selected||this.select(e);else{this.options[b]=e;this._tabify()}},_tabId:function(b){return b.title&&b.title.replace(/\s/g,"_").replace(/[^\w\u00c0-\uFFFF-]/g,"")||this.options.idPrefix+u()},_sanitizeSelector:function(b){return b.replace(/:/g,"\\:")},_cookie:function(){var b=this.cookie||(this.cookie=this.options.cookie.name||"ui-tabs-"+w());return d.cookie.apply(null,[b].concat(d.makeArray(arguments)))},_ui:function(b,e){return{tab:b,panel:e,index:this.anchors.index(b)}},_cleanup:function(){this.lis.filter(".ui-state-processing").removeClass("ui-state-processing").find("span:data(label.tabs)").each(function(){var b=
d(this);b.html(b.data("label.tabs")).removeData("label.tabs")})},_tabify:function(b){function e(g,f){g.css("display","");!d.support.opacity&&f.opacity&&g[0].style.removeAttribute("filter")}var a=this,c=this.options,h=/^#.+/;this.list=this.element.find("ol,ul").eq(0);this.lis=d(" > li:has(a[href])",this.list);this.anchors=this.lis.map(function(){return d("a",this)[0]});this.panels=d([]);this.anchors.each(function(g,f){var i=d(f).attr("href"),l=i.split("#")[0],q;if(l&&(l===location.toString().split("#")[0]||
(q=d("base")[0])&&l===q.href)){i=f.hash;f.href=i}if(h.test(i))a.panels=a.panels.add(a.element.find(a._sanitizeSelector(i)));else if(i&&i!=="#"){d.data(f,"href.tabs",i);d.data(f,"load.tabs",i.replace(/#.*$/,""));i=a._tabId(f);f.href="#"+i;f=a.element.find("#"+i);if(!f.length){f=d(c.panelTemplate).attr("id",i).addClass("ui-tabs-panel ui-widget-content ui-corner-bottom").insertAfter(a.panels[g-1]||a.list);f.data("destroy.tabs",true)}a.panels=a.panels.add(f)}else c.disabled.push(g)});if(b){this.element.addClass("ui-tabs ui-widget ui-widget-content ui-corner-all");
this.list.addClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all");this.lis.addClass("ui-state-default ui-corner-top");this.panels.addClass("ui-tabs-panel ui-widget-content ui-corner-bottom");if(c.selected===p){location.hash&&this.anchors.each(function(g,f){if(f.hash==location.hash){c.selected=g;return false}});if(typeof c.selected!=="number"&&c.cookie)c.selected=parseInt(a._cookie(),10);if(typeof c.selected!=="number"&&this.lis.filter(".ui-tabs-selected").length)c.selected=
this.lis.index(this.lis.filter(".ui-tabs-selected"));c.selected=c.selected||(this.lis.length?0:-1)}else if(c.selected===null)c.selected=-1;c.selected=c.selected>=0&&this.anchors[c.selected]||c.selected<0?c.selected:0;c.disabled=d.unique(c.disabled.concat(d.map(this.lis.filter(".ui-state-disabled"),function(g){return a.lis.index(g)}))).sort();d.inArray(c.selected,c.disabled)!=-1&&c.disabled.splice(d.inArray(c.selected,c.disabled),1);this.panels.addClass("ui-tabs-hide");this.lis.removeClass("ui-tabs-selected ui-state-active");
if(c.selected>=0&&this.anchors.length){a.element.find(a._sanitizeSelector(a.anchors[c.selected].hash)).removeClass("ui-tabs-hide");this.lis.eq(c.selected).addClass("ui-tabs-selected ui-state-active");a.element.queue("tabs",function(){a._trigger("show",null,a._ui(a.anchors[c.selected],a.element.find(a._sanitizeSelector(a.anchors[c.selected].hash))[0]))});this.load(c.selected)}d(window).bind("unload",function(){a.lis.add(a.anchors).unbind(".tabs");a.lis=a.anchors=a.panels=null})}else c.selected=this.lis.index(this.lis.filter(".ui-tabs-selected"));
this.element[c.collapsible?"addClass":"removeClass"]("ui-tabs-collapsible");c.cookie&&this._cookie(c.selected,c.cookie);b=0;for(var j;j=this.lis[b];b++)d(j)[d.inArray(b,c.disabled)!=-1&&!d(j).hasClass("ui-tabs-selected")?"addClass":"removeClass"]("ui-state-disabled");c.cache===false&&this.anchors.removeData("cache.tabs");this.lis.add(this.anchors).unbind(".tabs");if(c.event!=="mouseover"){var k=function(g,f){f.is(":not(.ui-state-disabled)")&&f.addClass("ui-state-"+g)},n=function(g,f){f.removeClass("ui-state-"+
g)};this.lis.bind("mouseover.tabs",function(){k("hover",d(this))});this.lis.bind("mouseout.tabs",function(){n("hover",d(this))});this.anchors.bind("focus.tabs",function(){k("focus",d(this).closest("li"))});this.anchors.bind("blur.tabs",function(){n("focus",d(this).closest("li"))})}var m,o;if(c.fx)if(d.isArray(c.fx)){m=c.fx[0];o=c.fx[1]}else m=o=c.fx;var r=o?function(g,f){d(g).closest("li").addClass("ui-tabs-selected ui-state-active");f.hide().removeClass("ui-tabs-hide").animate(o,o.duration||"normal",
function(){e(f,o);a._trigger("show",null,a._ui(g,f[0]))})}:function(g,f){d(g).closest("li").addClass("ui-tabs-selected ui-state-active");f.removeClass("ui-tabs-hide");a._trigger("show",null,a._ui(g,f[0]))},s=m?function(g,f){f.animate(m,m.duration||"normal",function(){a.lis.removeClass("ui-tabs-selected ui-state-active");f.addClass("ui-tabs-hide");e(f,m);a.element.dequeue("tabs")})}:function(g,f){a.lis.removeClass("ui-tabs-selected ui-state-active");f.addClass("ui-tabs-hide");a.element.dequeue("tabs")};
this.anchors.bind(c.event+".tabs",function(){var g=this,f=d(g).closest("li"),i=a.panels.filter(":not(.ui-tabs-hide)"),l=a.element.find(a._sanitizeSelector(g.hash));if(f.hasClass("ui-tabs-selected")&&!c.collapsible||f.hasClass("ui-state-disabled")||f.hasClass("ui-state-processing")||a.panels.filter(":animated").length||a._trigger("select",null,a._ui(this,l[0]))===false){this.blur();return false}c.selected=a.anchors.index(this);a.abort();if(c.collapsible)if(f.hasClass("ui-tabs-selected")){c.selected=
-1;c.cookie&&a._cookie(c.selected,c.cookie);a.element.queue("tabs",function(){s(g,i)}).dequeue("tabs");this.blur();return false}else if(!i.length){c.cookie&&a._cookie(c.selected,c.cookie);a.element.queue("tabs",function(){r(g,l)});a.load(a.anchors.index(this));this.blur();return false}c.cookie&&a._cookie(c.selected,c.cookie);if(l.length){i.length&&a.element.queue("tabs",function(){s(g,i)});a.element.queue("tabs",function(){r(g,l)});a.load(a.anchors.index(this))}else throw"jQuery UI Tabs: Mismatching fragment identifier.";
d.browser.msie&&this.blur()});this.anchors.bind("click.tabs",function(){return false})},_getIndex:function(b){if(typeof b=="string")b=this.anchors.index(this.anchors.filter("[href$="+b+"]"));return b},destroy:function(){var b=this.options;this.abort();this.element.unbind(".tabs").removeClass("ui-tabs ui-widget ui-widget-content ui-corner-all ui-tabs-collapsible").removeData("tabs");this.list.removeClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all");this.anchors.each(function(){var e=
d.data(this,"href.tabs");if(e)this.href=e;var a=d(this).unbind(".tabs");d.each(["href","load","cache"],function(c,h){a.removeData(h+".tabs")})});this.lis.unbind(".tabs").add(this.panels).each(function(){d.data(this,"destroy.tabs")?d(this).remove():d(this).removeClass("ui-state-default ui-corner-top ui-tabs-selected ui-state-active ui-state-hover ui-state-focus ui-state-disabled ui-tabs-panel ui-widget-content ui-corner-bottom ui-tabs-hide")});b.cookie&&this._cookie(null,b.cookie);return this},add:function(b,
e,a){if(a===p)a=this.anchors.length;var c=this,h=this.options;e=d(h.tabTemplate.replace(/#\{href\}/g,b).replace(/#\{label\}/g,e));b=!b.indexOf("#")?b.replace("#",""):this._tabId(d("a",e)[0]);e.addClass("ui-state-default ui-corner-top").data("destroy.tabs",true);var j=c.element.find("#"+b);j.length||(j=d(h.panelTemplate).attr("id",b).data("destroy.tabs",true));j.addClass("ui-tabs-panel ui-widget-content ui-corner-bottom ui-tabs-hide");if(a>=this.lis.length){e.appendTo(this.list);j.appendTo(this.list[0].parentNode)}else{e.insertBefore(this.lis[a]);
j.insertBefore(this.panels[a])}h.disabled=d.map(h.disabled,function(k){return k>=a?++k:k});this._tabify();if(this.anchors.length==1){h.selected=0;e.addClass("ui-tabs-selected ui-state-active");j.removeClass("ui-tabs-hide");this.element.queue("tabs",function(){c._trigger("show",null,c._ui(c.anchors[0],c.panels[0]))});this.load(0)}this._trigger("add",null,this._ui(this.anchors[a],this.panels[a]));return this},remove:function(b){b=this._getIndex(b);var e=this.options,a=this.lis.eq(b).remove(),c=this.panels.eq(b).remove();
if(a.hasClass("ui-tabs-selected")&&this.anchors.length>1)this.select(b+(b+1<this.anchors.length?1:-1));e.disabled=d.map(d.grep(e.disabled,function(h){return h!=b}),function(h){return h>=b?--h:h});this._tabify();this._trigger("remove",null,this._ui(a.find("a")[0],c[0]));return this},enable:function(b){b=this._getIndex(b);var e=this.options;if(d.inArray(b,e.disabled)!=-1){this.lis.eq(b).removeClass("ui-state-disabled");e.disabled=d.grep(e.disabled,function(a){return a!=b});this._trigger("enable",null,
this._ui(this.anchors[b],this.panels[b]));return this}},disable:function(b){b=this._getIndex(b);var e=this.options;if(b!=e.selected){this.lis.eq(b).addClass("ui-state-disabled");e.disabled.push(b);e.disabled.sort();this._trigger("disable",null,this._ui(this.anchors[b],this.panels[b]))}return this},select:function(b){b=this._getIndex(b);if(b==-1)if(this.options.collapsible&&this.options.selected!=-1)b=this.options.selected;else return this;this.anchors.eq(b).trigger(this.options.event+".tabs");return this},
load:function(b){b=this._getIndex(b);var e=this,a=this.options,c=this.anchors.eq(b)[0],h=d.data(c,"load.tabs");this.abort();if(!h||this.element.queue("tabs").length!==0&&d.data(c,"cache.tabs"))this.element.dequeue("tabs");else{this.lis.eq(b).addClass("ui-state-processing");if(a.spinner){var j=d("span",c);j.data("label.tabs",j.html()).html(a.spinner)}this.xhr=d.ajax(d.extend({},a.ajaxOptions,{url:h,success:function(k,n){e.element.find(e._sanitizeSelector(c.hash)).html(k);e._cleanup();a.cache&&d.data(c,
"cache.tabs",true);e._trigger("load",null,e._ui(e.anchors[b],e.panels[b]));try{a.ajaxOptions.success(k,n)}catch(m){}},error:function(k,n){e._cleanup();e._trigger("load",null,e._ui(e.anchors[b],e.panels[b]));try{a.ajaxOptions.error(k,n,b,c)}catch(m){}}}));e.element.dequeue("tabs");return this}},abort:function(){this.element.queue([]);this.panels.stop(false,true);this.element.queue("tabs",this.element.queue("tabs").splice(-2,2));if(this.xhr){this.xhr.abort();delete this.xhr}this._cleanup();return this},
url:function(b,e){this.anchors.eq(b).removeData("cache.tabs").data("load.tabs",e);return this},length:function(){return this.anchors.length}});d.extend(d.ui.tabs,{version:"1.8.11"});d.extend(d.ui.tabs.prototype,{rotation:null,rotate:function(b,e){var a=this,c=this.options,h=a._rotate||(a._rotate=function(j){clearTimeout(a.rotation);a.rotation=setTimeout(function(){var k=c.selected;a.select(++k<a.anchors.length?k:0)},b);j&&j.stopPropagation()});e=a._unrotate||(a._unrotate=!e?function(j){j.clientX&&
a.rotate(null)}:function(){t=c.selected;h()});if(b){this.element.bind("tabsshow",h);this.anchors.bind(c.event+".tabs",e);h()}else{clearTimeout(a.rotation);this.element.unbind("tabsshow",h);this.anchors.unbind(c.event+".tabs",e);delete this._rotate;delete this._unrotate}return this}})})(jQuery);
;/*
 * jQuery UI Datepicker 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Datepicker
 *
 * Depends:
 *	jquery.ui.core.js
 */
(function(d,A){function K(){this.debug=false;this._curInst=null;this._keyEvent=false;this._disabledInputs=[];this._inDialog=this._datepickerShowing=false;this._mainDivId="ui-datepicker-div";this._inlineClass="ui-datepicker-inline";this._appendClass="ui-datepicker-append";this._triggerClass="ui-datepicker-trigger";this._dialogClass="ui-datepicker-dialog";this._disableClass="ui-datepicker-disabled";this._unselectableClass="ui-datepicker-unselectable";this._currentClass="ui-datepicker-current-day";this._dayOverClass=
"ui-datepicker-days-cell-over";this.regional=[];this.regional[""]={closeText:"Done",prevText:"Prev",nextText:"Next",currentText:"Today",monthNames:["January","February","March","April","May","June","July","August","September","October","November","December"],monthNamesShort:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],dayNames:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],dayNamesShort:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],dayNamesMin:["Su",
"Mo","Tu","We","Th","Fr","Sa"],weekHeader:"Wk",dateFormat:"mm/dd/yy",firstDay:0,isRTL:false,showMonthAfterYear:false,yearSuffix:""};this._defaults={showOn:"focus",showAnim:"fadeIn",showOptions:{},defaultDate:null,appendText:"",buttonText:"...",buttonImage:"",buttonImageOnly:false,hideIfNoPrevNext:false,navigationAsDateFormat:false,gotoCurrent:false,changeMonth:false,changeYear:false,yearRange:"c-10:c+10",showOtherMonths:false,selectOtherMonths:false,showWeek:false,calculateWeek:this.iso8601Week,shortYearCutoff:"+10",
minDate:null,maxDate:null,duration:"fast",beforeShowDay:null,beforeShow:null,onSelect:null,onChangeMonthYear:null,onClose:null,numberOfMonths:1,showCurrentAtPos:0,stepMonths:1,stepBigMonths:12,altField:"",altFormat:"",constrainInput:true,showButtonPanel:false,autoSize:false};d.extend(this._defaults,this.regional[""]);this.dpDiv=d('<div id="'+this._mainDivId+'" class="ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all"></div>')}function F(a,b){d.extend(a,b);for(var c in b)if(b[c]==
null||b[c]==A)a[c]=b[c];return a}d.extend(d.ui,{datepicker:{version:"1.8.11"}});var y=(new Date).getTime();d.extend(K.prototype,{markerClassName:"hasDatepicker",log:function(){this.debug&&console.log.apply("",arguments)},_widgetDatepicker:function(){return this.dpDiv},setDefaults:function(a){F(this._defaults,a||{});return this},_attachDatepicker:function(a,b){var c=null;for(var e in this._defaults){var f=a.getAttribute("date:"+e);if(f){c=c||{};try{c[e]=eval(f)}catch(h){c[e]=f}}}e=a.nodeName.toLowerCase();
f=e=="div"||e=="span";if(!a.id){this.uuid+=1;a.id="dp"+this.uuid}var i=this._newInst(d(a),f);i.settings=d.extend({},b||{},c||{});if(e=="input")this._connectDatepicker(a,i);else f&&this._inlineDatepicker(a,i)},_newInst:function(a,b){return{id:a[0].id.replace(/([^A-Za-z0-9_-])/g,"\\\\$1"),input:a,selectedDay:0,selectedMonth:0,selectedYear:0,drawMonth:0,drawYear:0,inline:b,dpDiv:!b?this.dpDiv:d('<div class="'+this._inlineClass+' ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all"></div>')}},
_connectDatepicker:function(a,b){var c=d(a);b.append=d([]);b.trigger=d([]);if(!c.hasClass(this.markerClassName)){this._attachments(c,b);c.addClass(this.markerClassName).keydown(this._doKeyDown).keypress(this._doKeyPress).keyup(this._doKeyUp).bind("setData.datepicker",function(e,f,h){b.settings[f]=h}).bind("getData.datepicker",function(e,f){return this._get(b,f)});this._autoSize(b);d.data(a,"datepicker",b)}},_attachments:function(a,b){var c=this._get(b,"appendText"),e=this._get(b,"isRTL");b.append&&
b.append.remove();if(c){b.append=d('<span class="'+this._appendClass+'">'+c+"</span>");a[e?"before":"after"](b.append)}a.unbind("focus",this._showDatepicker);b.trigger&&b.trigger.remove();c=this._get(b,"showOn");if(c=="focus"||c=="both")a.focus(this._showDatepicker);if(c=="button"||c=="both"){c=this._get(b,"buttonText");var f=this._get(b,"buttonImage");b.trigger=d(this._get(b,"buttonImageOnly")?d("<img/>").addClass(this._triggerClass).attr({src:f,alt:c,title:c}):d('<button type="button"></button>').addClass(this._triggerClass).html(f==
""?c:d("<img/>").attr({src:f,alt:c,title:c})));a[e?"before":"after"](b.trigger);b.trigger.click(function(){d.datepicker._datepickerShowing&&d.datepicker._lastInput==a[0]?d.datepicker._hideDatepicker():d.datepicker._showDatepicker(a[0]);return false})}},_autoSize:function(a){if(this._get(a,"autoSize")&&!a.inline){var b=new Date(2009,11,20),c=this._get(a,"dateFormat");if(c.match(/[DM]/)){var e=function(f){for(var h=0,i=0,g=0;g<f.length;g++)if(f[g].length>h){h=f[g].length;i=g}return i};b.setMonth(e(this._get(a,
c.match(/MM/)?"monthNames":"monthNamesShort")));b.setDate(e(this._get(a,c.match(/DD/)?"dayNames":"dayNamesShort"))+20-b.getDay())}a.input.attr("size",this._formatDate(a,b).length)}},_inlineDatepicker:function(a,b){var c=d(a);if(!c.hasClass(this.markerClassName)){c.addClass(this.markerClassName).append(b.dpDiv).bind("setData.datepicker",function(e,f,h){b.settings[f]=h}).bind("getData.datepicker",function(e,f){return this._get(b,f)});d.data(a,"datepicker",b);this._setDate(b,this._getDefaultDate(b),
true);this._updateDatepicker(b);this._updateAlternate(b);b.dpDiv.show()}},_dialogDatepicker:function(a,b,c,e,f){a=this._dialogInst;if(!a){this.uuid+=1;this._dialogInput=d('<input type="text" id="'+("dp"+this.uuid)+'" style="position: absolute; top: -100px; width: 0px; z-index: -10;"/>');this._dialogInput.keydown(this._doKeyDown);d("body").append(this._dialogInput);a=this._dialogInst=this._newInst(this._dialogInput,false);a.settings={};d.data(this._dialogInput[0],"datepicker",a)}F(a.settings,e||{});
b=b&&b.constructor==Date?this._formatDate(a,b):b;this._dialogInput.val(b);this._pos=f?f.length?f:[f.pageX,f.pageY]:null;if(!this._pos)this._pos=[document.documentElement.clientWidth/2-100+(document.documentElement.scrollLeft||document.body.scrollLeft),document.documentElement.clientHeight/2-150+(document.documentElement.scrollTop||document.body.scrollTop)];this._dialogInput.css("left",this._pos[0]+20+"px").css("top",this._pos[1]+"px");a.settings.onSelect=c;this._inDialog=true;this.dpDiv.addClass(this._dialogClass);
this._showDatepicker(this._dialogInput[0]);d.blockUI&&d.blockUI(this.dpDiv);d.data(this._dialogInput[0],"datepicker",a);return this},_destroyDatepicker:function(a){var b=d(a),c=d.data(a,"datepicker");if(b.hasClass(this.markerClassName)){var e=a.nodeName.toLowerCase();d.removeData(a,"datepicker");if(e=="input"){c.append.remove();c.trigger.remove();b.removeClass(this.markerClassName).unbind("focus",this._showDatepicker).unbind("keydown",this._doKeyDown).unbind("keypress",this._doKeyPress).unbind("keyup",
this._doKeyUp)}else if(e=="div"||e=="span")b.removeClass(this.markerClassName).empty()}},_enableDatepicker:function(a){var b=d(a),c=d.data(a,"datepicker");if(b.hasClass(this.markerClassName)){var e=a.nodeName.toLowerCase();if(e=="input"){a.disabled=false;c.trigger.filter("button").each(function(){this.disabled=false}).end().filter("img").css({opacity:"1.0",cursor:""})}else if(e=="div"||e=="span")b.children("."+this._inlineClass).children().removeClass("ui-state-disabled");this._disabledInputs=d.map(this._disabledInputs,
function(f){return f==a?null:f})}},_disableDatepicker:function(a){var b=d(a),c=d.data(a,"datepicker");if(b.hasClass(this.markerClassName)){var e=a.nodeName.toLowerCase();if(e=="input"){a.disabled=true;c.trigger.filter("button").each(function(){this.disabled=true}).end().filter("img").css({opacity:"0.5",cursor:"default"})}else if(e=="div"||e=="span")b.children("."+this._inlineClass).children().addClass("ui-state-disabled");this._disabledInputs=d.map(this._disabledInputs,function(f){return f==a?null:
f});this._disabledInputs[this._disabledInputs.length]=a}},_isDisabledDatepicker:function(a){if(!a)return false;for(var b=0;b<this._disabledInputs.length;b++)if(this._disabledInputs[b]==a)return true;return false},_getInst:function(a){try{return d.data(a,"datepicker")}catch(b){throw"Missing instance data for this datepicker";}},_optionDatepicker:function(a,b,c){var e=this._getInst(a);if(arguments.length==2&&typeof b=="string")return b=="defaults"?d.extend({},d.datepicker._defaults):e?b=="all"?d.extend({},
e.settings):this._get(e,b):null;var f=b||{};if(typeof b=="string"){f={};f[b]=c}if(e){this._curInst==e&&this._hideDatepicker();var h=this._getDateDatepicker(a,true),i=this._getMinMaxDate(e,"min"),g=this._getMinMaxDate(e,"max");F(e.settings,f);if(i!==null&&f.dateFormat!==A&&f.minDate===A)e.settings.minDate=this._formatDate(e,i);if(g!==null&&f.dateFormat!==A&&f.maxDate===A)e.settings.maxDate=this._formatDate(e,g);this._attachments(d(a),e);this._autoSize(e);this._setDateDatepicker(a,h);this._updateDatepicker(e)}},
_changeDatepicker:function(a,b,c){this._optionDatepicker(a,b,c)},_refreshDatepicker:function(a){(a=this._getInst(a))&&this._updateDatepicker(a)},_setDateDatepicker:function(a,b){if(a=this._getInst(a)){this._setDate(a,b);this._updateDatepicker(a);this._updateAlternate(a)}},_getDateDatepicker:function(a,b){(a=this._getInst(a))&&!a.inline&&this._setDateFromField(a,b);return a?this._getDate(a):null},_doKeyDown:function(a){var b=d.datepicker._getInst(a.target),c=true,e=b.dpDiv.is(".ui-datepicker-rtl");
b._keyEvent=true;if(d.datepicker._datepickerShowing)switch(a.keyCode){case 9:d.datepicker._hideDatepicker();c=false;break;case 13:c=d("td."+d.datepicker._dayOverClass+":not(."+d.datepicker._currentClass+")",b.dpDiv);c[0]?d.datepicker._selectDay(a.target,b.selectedMonth,b.selectedYear,c[0]):d.datepicker._hideDatepicker();return false;case 27:d.datepicker._hideDatepicker();break;case 33:d.datepicker._adjustDate(a.target,a.ctrlKey?-d.datepicker._get(b,"stepBigMonths"):-d.datepicker._get(b,"stepMonths"),
"M");break;case 34:d.datepicker._adjustDate(a.target,a.ctrlKey?+d.datepicker._get(b,"stepBigMonths"):+d.datepicker._get(b,"stepMonths"),"M");break;case 35:if(a.ctrlKey||a.metaKey)d.datepicker._clearDate(a.target);c=a.ctrlKey||a.metaKey;break;case 36:if(a.ctrlKey||a.metaKey)d.datepicker._gotoToday(a.target);c=a.ctrlKey||a.metaKey;break;case 37:if(a.ctrlKey||a.metaKey)d.datepicker._adjustDate(a.target,e?+1:-1,"D");c=a.ctrlKey||a.metaKey;if(a.originalEvent.altKey)d.datepicker._adjustDate(a.target,a.ctrlKey?
-d.datepicker._get(b,"stepBigMonths"):-d.datepicker._get(b,"stepMonths"),"M");break;case 38:if(a.ctrlKey||a.metaKey)d.datepicker._adjustDate(a.target,-7,"D");c=a.ctrlKey||a.metaKey;break;case 39:if(a.ctrlKey||a.metaKey)d.datepicker._adjustDate(a.target,e?-1:+1,"D");c=a.ctrlKey||a.metaKey;if(a.originalEvent.altKey)d.datepicker._adjustDate(a.target,a.ctrlKey?+d.datepicker._get(b,"stepBigMonths"):+d.datepicker._get(b,"stepMonths"),"M");break;case 40:if(a.ctrlKey||a.metaKey)d.datepicker._adjustDate(a.target,
+7,"D");c=a.ctrlKey||a.metaKey;break;default:c=false}else if(a.keyCode==36&&a.ctrlKey)d.datepicker._showDatepicker(this);else c=false;if(c){a.preventDefault();a.stopPropagation()}},_doKeyPress:function(a){var b=d.datepicker._getInst(a.target);if(d.datepicker._get(b,"constrainInput")){b=d.datepicker._possibleChars(d.datepicker._get(b,"dateFormat"));var c=String.fromCharCode(a.charCode==A?a.keyCode:a.charCode);return a.ctrlKey||a.metaKey||c<" "||!b||b.indexOf(c)>-1}},_doKeyUp:function(a){a=d.datepicker._getInst(a.target);
if(a.input.val()!=a.lastVal)try{if(d.datepicker.parseDate(d.datepicker._get(a,"dateFormat"),a.input?a.input.val():null,d.datepicker._getFormatConfig(a))){d.datepicker._setDateFromField(a);d.datepicker._updateAlternate(a);d.datepicker._updateDatepicker(a)}}catch(b){d.datepicker.log(b)}return true},_showDatepicker:function(a){a=a.target||a;if(a.nodeName.toLowerCase()!="input")a=d("input",a.parentNode)[0];if(!(d.datepicker._isDisabledDatepicker(a)||d.datepicker._lastInput==a)){var b=d.datepicker._getInst(a);
d.datepicker._curInst&&d.datepicker._curInst!=b&&d.datepicker._curInst.dpDiv.stop(true,true);var c=d.datepicker._get(b,"beforeShow");F(b.settings,c?c.apply(a,[a,b]):{});b.lastVal=null;d.datepicker._lastInput=a;d.datepicker._setDateFromField(b);if(d.datepicker._inDialog)a.value="";if(!d.datepicker._pos){d.datepicker._pos=d.datepicker._findPos(a);d.datepicker._pos[1]+=a.offsetHeight}var e=false;d(a).parents().each(function(){e|=d(this).css("position")=="fixed";return!e});if(e&&d.browser.opera){d.datepicker._pos[0]-=
document.documentElement.scrollLeft;d.datepicker._pos[1]-=document.documentElement.scrollTop}c={left:d.datepicker._pos[0],top:d.datepicker._pos[1]};d.datepicker._pos=null;b.dpDiv.empty();b.dpDiv.css({position:"absolute",display:"block",top:"-1000px"});d.datepicker._updateDatepicker(b);c=d.datepicker._checkOffset(b,c,e);b.dpDiv.css({position:d.datepicker._inDialog&&d.blockUI?"static":e?"fixed":"absolute",display:"none",left:c.left+"px",top:c.top+"px"});if(!b.inline){c=d.datepicker._get(b,"showAnim");
var f=d.datepicker._get(b,"duration"),h=function(){d.datepicker._datepickerShowing=true;var i=b.dpDiv.find("iframe.ui-datepicker-cover");if(i.length){var g=d.datepicker._getBorders(b.dpDiv);i.css({left:-g[0],top:-g[1],width:b.dpDiv.outerWidth(),height:b.dpDiv.outerHeight()})}};b.dpDiv.zIndex(d(a).zIndex()+1);d.effects&&d.effects[c]?b.dpDiv.show(c,d.datepicker._get(b,"showOptions"),f,h):b.dpDiv[c||"show"](c?f:null,h);if(!c||!f)h();b.input.is(":visible")&&!b.input.is(":disabled")&&b.input.focus();d.datepicker._curInst=
b}}},_updateDatepicker:function(a){var b=this,c=d.datepicker._getBorders(a.dpDiv);a.dpDiv.empty().append(this._generateHTML(a));var e=a.dpDiv.find("iframe.ui-datepicker-cover");e.length&&e.css({left:-c[0],top:-c[1],width:a.dpDiv.outerWidth(),height:a.dpDiv.outerHeight()});a.dpDiv.find("button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a").bind("mouseout",function(){d(this).removeClass("ui-state-hover");this.className.indexOf("ui-datepicker-prev")!=-1&&d(this).removeClass("ui-datepicker-prev-hover");
this.className.indexOf("ui-datepicker-next")!=-1&&d(this).removeClass("ui-datepicker-next-hover")}).bind("mouseover",function(){if(!b._isDisabledDatepicker(a.inline?a.dpDiv.parent()[0]:a.input[0])){d(this).parents(".ui-datepicker-calendar").find("a").removeClass("ui-state-hover");d(this).addClass("ui-state-hover");this.className.indexOf("ui-datepicker-prev")!=-1&&d(this).addClass("ui-datepicker-prev-hover");this.className.indexOf("ui-datepicker-next")!=-1&&d(this).addClass("ui-datepicker-next-hover")}}).end().find("."+
this._dayOverClass+" a").trigger("mouseover").end();c=this._getNumberOfMonths(a);e=c[1];e>1?a.dpDiv.addClass("ui-datepicker-multi-"+e).css("width",17*e+"em"):a.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width("");a.dpDiv[(c[0]!=1||c[1]!=1?"add":"remove")+"Class"]("ui-datepicker-multi");a.dpDiv[(this._get(a,"isRTL")?"add":"remove")+"Class"]("ui-datepicker-rtl");a==d.datepicker._curInst&&d.datepicker._datepickerShowing&&a.input&&a.input.is(":visible")&&!a.input.is(":disabled")&&
a.input[0]!=document.activeElement&&a.input.focus();if(a.yearshtml){var f=a.yearshtml;setTimeout(function(){f===a.yearshtml&&a.dpDiv.find("select.ui-datepicker-year:first").replaceWith(a.yearshtml);f=a.yearshtml=null},0)}},_getBorders:function(a){var b=function(c){return{thin:1,medium:2,thick:3}[c]||c};return[parseFloat(b(a.css("border-left-width"))),parseFloat(b(a.css("border-top-width")))]},_checkOffset:function(a,b,c){var e=a.dpDiv.outerWidth(),f=a.dpDiv.outerHeight(),h=a.input?a.input.outerWidth():
0,i=a.input?a.input.outerHeight():0,g=document.documentElement.clientWidth+d(document).scrollLeft(),j=document.documentElement.clientHeight+d(document).scrollTop();b.left-=this._get(a,"isRTL")?e-h:0;b.left-=c&&b.left==a.input.offset().left?d(document).scrollLeft():0;b.top-=c&&b.top==a.input.offset().top+i?d(document).scrollTop():0;b.left-=Math.min(b.left,b.left+e>g&&g>e?Math.abs(b.left+e-g):0);b.top-=Math.min(b.top,b.top+f>j&&j>f?Math.abs(f+i):0);return b},_findPos:function(a){for(var b=this._get(this._getInst(a),
"isRTL");a&&(a.type=="hidden"||a.nodeType!=1||d.expr.filters.hidden(a));)a=a[b?"previousSibling":"nextSibling"];a=d(a).offset();return[a.left,a.top]},_hideDatepicker:function(a){var b=this._curInst;if(!(!b||a&&b!=d.data(a,"datepicker")))if(this._datepickerShowing){a=this._get(b,"showAnim");var c=this._get(b,"duration"),e=function(){d.datepicker._tidyDialog(b);this._curInst=null};d.effects&&d.effects[a]?b.dpDiv.hide(a,d.datepicker._get(b,"showOptions"),c,e):b.dpDiv[a=="slideDown"?"slideUp":a=="fadeIn"?
"fadeOut":"hide"](a?c:null,e);a||e();if(a=this._get(b,"onClose"))a.apply(b.input?b.input[0]:null,[b.input?b.input.val():"",b]);this._datepickerShowing=false;this._lastInput=null;if(this._inDialog){this._dialogInput.css({position:"absolute",left:"0",top:"-100px"});if(d.blockUI){d.unblockUI();d("body").append(this.dpDiv)}}this._inDialog=false}},_tidyDialog:function(a){a.dpDiv.removeClass(this._dialogClass).unbind(".ui-datepicker-calendar")},_checkExternalClick:function(a){if(d.datepicker._curInst){a=
d(a.target);a[0].id!=d.datepicker._mainDivId&&a.parents("#"+d.datepicker._mainDivId).length==0&&!a.hasClass(d.datepicker.markerClassName)&&!a.hasClass(d.datepicker._triggerClass)&&d.datepicker._datepickerShowing&&!(d.datepicker._inDialog&&d.blockUI)&&d.datepicker._hideDatepicker()}},_adjustDate:function(a,b,c){a=d(a);var e=this._getInst(a[0]);if(!this._isDisabledDatepicker(a[0])){this._adjustInstDate(e,b+(c=="M"?this._get(e,"showCurrentAtPos"):0),c);this._updateDatepicker(e)}},_gotoToday:function(a){a=
d(a);var b=this._getInst(a[0]);if(this._get(b,"gotoCurrent")&&b.currentDay){b.selectedDay=b.currentDay;b.drawMonth=b.selectedMonth=b.currentMonth;b.drawYear=b.selectedYear=b.currentYear}else{var c=new Date;b.selectedDay=c.getDate();b.drawMonth=b.selectedMonth=c.getMonth();b.drawYear=b.selectedYear=c.getFullYear()}this._notifyChange(b);this._adjustDate(a)},_selectMonthYear:function(a,b,c){a=d(a);var e=this._getInst(a[0]);e._selectingMonthYear=false;e["selected"+(c=="M"?"Month":"Year")]=e["draw"+(c==
"M"?"Month":"Year")]=parseInt(b.options[b.selectedIndex].value,10);this._notifyChange(e);this._adjustDate(a)},_clickMonthYear:function(a){var b=this._getInst(d(a)[0]);b.input&&b._selectingMonthYear&&setTimeout(function(){b.input.focus()},0);b._selectingMonthYear=!b._selectingMonthYear},_selectDay:function(a,b,c,e){var f=d(a);if(!(d(e).hasClass(this._unselectableClass)||this._isDisabledDatepicker(f[0]))){f=this._getInst(f[0]);f.selectedDay=f.currentDay=d("a",e).html();f.selectedMonth=f.currentMonth=
b;f.selectedYear=f.currentYear=c;this._selectDate(a,this._formatDate(f,f.currentDay,f.currentMonth,f.currentYear))}},_clearDate:function(a){a=d(a);this._getInst(a[0]);this._selectDate(a,"")},_selectDate:function(a,b){a=this._getInst(d(a)[0]);b=b!=null?b:this._formatDate(a);a.input&&a.input.val(b);this._updateAlternate(a);var c=this._get(a,"onSelect");if(c)c.apply(a.input?a.input[0]:null,[b,a]);else a.input&&a.input.trigger("change");if(a.inline)this._updateDatepicker(a);else{this._hideDatepicker();
this._lastInput=a.input[0];typeof a.input[0]!="object"&&a.input.focus();this._lastInput=null}},_updateAlternate:function(a){var b=this._get(a,"altField");if(b){var c=this._get(a,"altFormat")||this._get(a,"dateFormat"),e=this._getDate(a),f=this.formatDate(c,e,this._getFormatConfig(a));d(b).each(function(){d(this).val(f)})}},noWeekends:function(a){a=a.getDay();return[a>0&&a<6,""]},iso8601Week:function(a){a=new Date(a.getTime());a.setDate(a.getDate()+4-(a.getDay()||7));var b=a.getTime();a.setMonth(0);
a.setDate(1);return Math.floor(Math.round((b-a)/864E5)/7)+1},parseDate:function(a,b,c){if(a==null||b==null)throw"Invalid arguments";b=typeof b=="object"?b.toString():b+"";if(b=="")return null;var e=(c?c.shortYearCutoff:null)||this._defaults.shortYearCutoff;e=typeof e!="string"?e:(new Date).getFullYear()%100+parseInt(e,10);for(var f=(c?c.dayNamesShort:null)||this._defaults.dayNamesShort,h=(c?c.dayNames:null)||this._defaults.dayNames,i=(c?c.monthNamesShort:null)||this._defaults.monthNamesShort,g=(c?
c.monthNames:null)||this._defaults.monthNames,j=c=-1,l=-1,u=-1,k=false,o=function(p){(p=z+1<a.length&&a.charAt(z+1)==p)&&z++;return p},m=function(p){var v=o(p);p=new RegExp("^\\d{1,"+(p=="@"?14:p=="!"?20:p=="y"&&v?4:p=="o"?3:2)+"}");p=b.substring(s).match(p);if(!p)throw"Missing number at position "+s;s+=p[0].length;return parseInt(p[0],10)},n=function(p,v,H){p=o(p)?H:v;for(v=0;v<p.length;v++)if(b.substr(s,p[v].length).toLowerCase()==p[v].toLowerCase()){s+=p[v].length;return v+1}throw"Unknown name at position "+
s;},r=function(){if(b.charAt(s)!=a.charAt(z))throw"Unexpected literal at position "+s;s++},s=0,z=0;z<a.length;z++)if(k)if(a.charAt(z)=="'"&&!o("'"))k=false;else r();else switch(a.charAt(z)){case "d":l=m("d");break;case "D":n("D",f,h);break;case "o":u=m("o");break;case "m":j=m("m");break;case "M":j=n("M",i,g);break;case "y":c=m("y");break;case "@":var w=new Date(m("@"));c=w.getFullYear();j=w.getMonth()+1;l=w.getDate();break;case "!":w=new Date((m("!")-this._ticksTo1970)/1E4);c=w.getFullYear();j=w.getMonth()+
1;l=w.getDate();break;case "'":if(o("'"))r();else k=true;break;default:r()}if(c==-1)c=(new Date).getFullYear();else if(c<100)c+=(new Date).getFullYear()-(new Date).getFullYear()%100+(c<=e?0:-100);if(u>-1){j=1;l=u;do{e=this._getDaysInMonth(c,j-1);if(l<=e)break;j++;l-=e}while(1)}w=this._daylightSavingAdjust(new Date(c,j-1,l));if(w.getFullYear()!=c||w.getMonth()+1!=j||w.getDate()!=l)throw"Invalid date";return w},ATOM:"yy-mm-dd",COOKIE:"D, dd M yy",ISO_8601:"yy-mm-dd",RFC_822:"D, d M y",RFC_850:"DD, dd-M-y",
RFC_1036:"D, d M y",RFC_1123:"D, d M yy",RFC_2822:"D, d M yy",RSS:"D, d M y",TICKS:"!",TIMESTAMP:"@",W3C:"yy-mm-dd",_ticksTo1970:(718685+Math.floor(492.5)-Math.floor(19.7)+Math.floor(4.925))*24*60*60*1E7,formatDate:function(a,b,c){if(!b)return"";var e=(c?c.dayNamesShort:null)||this._defaults.dayNamesShort,f=(c?c.dayNames:null)||this._defaults.dayNames,h=(c?c.monthNamesShort:null)||this._defaults.monthNamesShort;c=(c?c.monthNames:null)||this._defaults.monthNames;var i=function(o){(o=k+1<a.length&&
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b.getMonth(),h,c);break;case "y":l+=i("y")?b.getFullYear():(b.getYear()%100<10?"0":"")+b.getYear()%100;break;case "@":l+=b.getTime();break;case "!":l+=b.getTime()*1E4+this._ticksTo1970;break;case "'":if(i("'"))l+="'";else u=true;break;default:l+=a.charAt(k)}return l},_possibleChars:function(a){for(var b="",c=false,e=function(h){(h=f+1<a.length&&a.charAt(f+1)==h)&&f++;return h},f=0;f<a.length;f++)if(c)if(a.charAt(f)=="'"&&!e("'"))c=false;else b+=a.charAt(f);else switch(a.charAt(f)){case "d":case "m":case "y":case "@":b+=
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(t+h)%7;B+="<th"+((t+h+6)%7>=5?' class="ui-datepicker-week-end"':"")+'><span title="'+r[q]+'">'+s[q]+"</span></th>"}x+=B+"</tr></thead><tbody>";B=this._getDaysInMonth(m,g);if(m==a.selectedYear&&g==a.selectedMonth)a.selectedDay=Math.min(a.selectedDay,B);t=(this._getFirstDayOfMonth(m,g)-h+7)%7;B=l?6:Math.ceil((t+B)/7);q=this._daylightSavingAdjust(new Date(m,g,1-t));for(var O=0;O<B;O++){x+="<tr>";var P=!j?"":'<td class="ui-datepicker-week-col">'+this._get(a,"calculateWeek")(q)+"</td>";for(t=0;t<7;t++){var G=
p?p.apply(a.input?a.input[0]:null,[q]):[true,""],C=q.getMonth()!=g,J=C&&!H||!G[0]||k&&q<k||o&&q>o;P+='<td class="'+((t+h+6)%7>=5?" ui-datepicker-week-end":"")+(C?" ui-datepicker-other-month":"")+(q.getTime()==N.getTime()&&g==a.selectedMonth&&a._keyEvent||L.getTime()==q.getTime()&&L.getTime()==N.getTime()?" "+this._dayOverClass:"")+(J?" "+this._unselectableClass+" ui-state-disabled":"")+(C&&!v?"":" "+G[1]+(q.getTime()==u.getTime()?" "+this._currentClass:"")+(q.getTime()==b.getTime()?" ui-datepicker-today":
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P+"</tr>"}g++;if(g>11){g=0;m++}x+="</tbody></table>"+(l?"</div>"+(i[0]>0&&E==i[1]-1?'<div class="ui-datepicker-row-break"></div>':""):"");M+=x}I+=M}I+=e+(d.browser.msie&&parseInt(d.browser.version,10)<7&&!a.inline?'<iframe src="javascript:false;" class="ui-datepicker-cover" frameborder="0"></iframe>':"");a._keyEvent=false;return I},_generateMonthYearHeader:function(a,b,c,e,f,h,i,g){var j=this._get(a,"changeMonth"),l=this._get(a,"changeYear"),u=this._get(a,"showMonthAfterYear"),k='<div class="ui-datepicker-title">',
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l)?"&#xa0;":""));a.yearshtml="";if(h||!l)k+='<span class="ui-datepicker-year">'+c+"</span>";else{g=this._get(a,"yearRange").split(":");var r=(new Date).getFullYear();i=function(s){s=s.match(/c[+-].*/)?c+parseInt(s.substring(1),10):s.match(/[+-].*/)?r+parseInt(s,10):parseInt(s,10);return isNaN(s)?r:s};b=i(g[0]);g=Math.max(b,i(g[1]||""));b=e?Math.max(b,e.getFullYear()):b;g=f?Math.min(g,f.getFullYear()):g;for(a.yearshtml+='<select class="ui-datepicker-year" onchange="DP_jQuery_'+y+".datepicker._selectMonthYear('#"+
a.id+"', this, 'Y');\" onclick=\"DP_jQuery_"+y+".datepicker._clickMonthYear('#"+a.id+"');\">";b<=g;b++)a.yearshtml+='<option value="'+b+'"'+(b==c?' selected="selected"':"")+">"+b+"</option>";a.yearshtml+="</select>";if(d.browser.mozilla)k+='<select class="ui-datepicker-year"><option value="'+c+'" selected="selected">'+c+"</option></select>";else{k+=a.yearshtml;a.yearshtml=null}}k+=this._get(a,"yearSuffix");if(u)k+=(h||!(j&&l)?"&#xa0;":"")+o;k+="</div>";return k},_adjustInstDate:function(a,b,c){var e=
a.drawYear+(c=="Y"?b:0),f=a.drawMonth+(c=="M"?b:0);b=Math.min(a.selectedDay,this._getDaysInMonth(e,f))+(c=="D"?b:0);e=this._restrictMinMax(a,this._daylightSavingAdjust(new Date(e,f,b)));a.selectedDay=e.getDate();a.drawMonth=a.selectedMonth=e.getMonth();a.drawYear=a.selectedYear=e.getFullYear();if(c=="M"||c=="Y")this._notifyChange(a)},_restrictMinMax:function(a,b){var c=this._getMinMaxDate(a,"min");a=this._getMinMaxDate(a,"max");b=c&&b<c?c:b;return b=a&&b>a?a:b},_notifyChange:function(a){var b=this._get(a,
"onChangeMonthYear");if(b)b.apply(a.input?a.input[0]:null,[a.selectedYear,a.selectedMonth+1,a])},_getNumberOfMonths:function(a){a=this._get(a,"numberOfMonths");return a==null?[1,1]:typeof a=="number"?[1,a]:a},_getMinMaxDate:function(a,b){return this._determineDate(a,this._get(a,b+"Date"),null)},_getDaysInMonth:function(a,b){return 32-this._daylightSavingAdjust(new Date(a,b,32)).getDate()},_getFirstDayOfMonth:function(a,b){return(new Date(a,b,1)).getDay()},_canAdjustMonth:function(a,b,c,e){var f=this._getNumberOfMonths(a);
c=this._daylightSavingAdjust(new Date(c,e+(b<0?b:f[0]*f[1]),1));b<0&&c.setDate(this._getDaysInMonth(c.getFullYear(),c.getMonth()));return this._isInRange(a,c)},_isInRange:function(a,b){var c=this._getMinMaxDate(a,"min");a=this._getMinMaxDate(a,"max");return(!c||b.getTime()>=c.getTime())&&(!a||b.getTime()<=a.getTime())},_getFormatConfig:function(a){var b=this._get(a,"shortYearCutoff");b=typeof b!="string"?b:(new Date).getFullYear()%100+parseInt(b,10);return{shortYearCutoff:b,dayNamesShort:this._get(a,
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[this[0]].concat(b));return this.each(function(){typeof a=="string"?d.datepicker["_"+a+"Datepicker"].apply(d.datepicker,[this].concat(b)):d.datepicker._attachDatepicker(this,a)})};d.datepicker=new K;d.datepicker.initialized=false;d.datepicker.uuid=(new Date).getTime();d.datepicker.version="1.8.11";window["DP_jQuery_"+y]=d})(jQuery);
;/*
 * jQuery UI Progressbar 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Progressbar
 *
 * Depends:
 *   jquery.ui.core.js
 *   jquery.ui.widget.js
 */
(function(b,d){b.widget("ui.progressbar",{options:{value:0,max:100},min:0,_create:function(){this.element.addClass("ui-progressbar ui-widget ui-widget-content ui-corner-all").attr({role:"progressbar","aria-valuemin":this.min,"aria-valuemax":this.options.max,"aria-valuenow":this._value()});this.valueDiv=b("<div class='ui-progressbar-value ui-widget-header ui-corner-left'></div>").appendTo(this.element);this.oldValue=this._value();this._refreshValue()},destroy:function(){this.element.removeClass("ui-progressbar ui-widget ui-widget-content ui-corner-all").removeAttr("role").removeAttr("aria-valuemin").removeAttr("aria-valuemax").removeAttr("aria-valuenow");
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this._value()/this.options.max},_refreshValue:function(){var a=this.value(),c=this._percentage();if(this.oldValue!==a){this.oldValue=a;this._trigger("change")}this.valueDiv.toggleClass("ui-corner-right",a===this.options.max).width(c.toFixed(0)+"%");this.element.attr("aria-valuenow",a)}});b.extend(b.ui.progressbar,{version:"1.8.11"})})(jQuery);
;/*
 * jQuery UI Effects 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/
 */
jQuery.effects||function(f,j){function n(c){var a;if(c&&c.constructor==Array&&c.length==3)return c;if(a=/rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(c))return[parseInt(a[1],10),parseInt(a[2],10),parseInt(a[3],10)];if(a=/rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(c))return[parseFloat(a[1])*2.55,parseFloat(a[2])*2.55,parseFloat(a[3])*2.55];if(a=/#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(c))return[parseInt(a[1],
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;/*
 * jQuery UI Effects Blind 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Blind
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(b){b.effects.blind=function(c){return this.queue(function(){var a=b(this),g=["position","top","bottom","left","right"],f=b.effects.setMode(a,c.options.mode||"hide"),d=c.options.direction||"vertical";b.effects.save(a,g);a.show();var e=b.effects.createWrapper(a).css({overflow:"hidden"}),h=d=="vertical"?"height":"width";d=d=="vertical"?e.height():e.width();f=="show"&&e.css(h,0);var i={};i[h]=f=="show"?d:0;e.animate(i,c.duration,c.options.easing,function(){f=="hide"&&a.hide();b.effects.restore(a,
g);b.effects.removeWrapper(a);c.callback&&c.callback.apply(a[0],arguments);a.dequeue()})})}})(jQuery);
;/*
 * jQuery UI Effects Bounce 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Bounce
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(e){e.effects.bounce=function(b){return this.queue(function(){var a=e(this),l=["position","top","bottom","left","right"],h=e.effects.setMode(a,b.options.mode||"effect"),d=b.options.direction||"up",c=b.options.distance||20,m=b.options.times||5,i=b.duration||250;/show|hide/.test(h)&&l.push("opacity");e.effects.save(a,l);a.show();e.effects.createWrapper(a);var f=d=="up"||d=="down"?"top":"left";d=d=="up"||d=="left"?"pos":"neg";c=b.options.distance||(f=="top"?a.outerHeight({margin:true})/3:a.outerWidth({margin:true})/
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;/*
 * jQuery UI Effects Clip 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Clip
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(b){b.effects.clip=function(e){return this.queue(function(){var a=b(this),i=["position","top","bottom","left","right","height","width"],f=b.effects.setMode(a,e.options.mode||"hide"),c=e.options.direction||"vertical";b.effects.save(a,i);a.show();var d=b.effects.createWrapper(a).css({overflow:"hidden"});d=a[0].tagName=="IMG"?d:a;var g={size:c=="vertical"?"height":"width",position:c=="vertical"?"top":"left"};c=c=="vertical"?d.height():d.width();if(f=="show"){d.css(g.size,0);d.css(g.position,
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;/*
 * jQuery UI Effects Drop 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Drop
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(c){c.effects.drop=function(d){return this.queue(function(){var a=c(this),h=["position","top","bottom","left","right","opacity"],e=c.effects.setMode(a,d.options.mode||"hide"),b=d.options.direction||"left";c.effects.save(a,h);a.show();c.effects.createWrapper(a);var f=b=="up"||b=="down"?"top":"left";b=b=="up"||b=="left"?"pos":"neg";var g=d.options.distance||(f=="top"?a.outerHeight({margin:true})/2:a.outerWidth({margin:true})/2);if(e=="show")a.css("opacity",0).css(f,b=="pos"?-g:g);var i={opacity:e==
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;/*
 * jQuery UI Effects Explode 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Explode
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(j){j.effects.explode=function(a){return this.queue(function(){var c=a.options.pieces?Math.round(Math.sqrt(a.options.pieces)):3,d=a.options.pieces?Math.round(Math.sqrt(a.options.pieces)):3;a.options.mode=a.options.mode=="toggle"?j(this).is(":visible")?"hide":"show":a.options.mode;var b=j(this).show().css("visibility","hidden"),g=b.offset();g.top-=parseInt(b.css("marginTop"),10)||0;g.left-=parseInt(b.css("marginLeft"),10)||0;for(var h=b.outerWidth(true),i=b.outerHeight(true),e=0;e<c;e++)for(var f=
0;f<d;f++)b.clone().appendTo("body").wrap("<div></div>").css({position:"absolute",visibility:"visible",left:-f*(h/d),top:-e*(i/c)}).parent().addClass("ui-effects-explode").css({position:"absolute",overflow:"hidden",width:h/d,height:i/c,left:g.left+f*(h/d)+(a.options.mode=="show"?(f-Math.floor(d/2))*(h/d):0),top:g.top+e*(i/c)+(a.options.mode=="show"?(e-Math.floor(c/2))*(i/c):0),opacity:a.options.mode=="show"?0:1}).animate({left:g.left+f*(h/d)+(a.options.mode=="show"?0:(f-Math.floor(d/2))*(h/d)),top:g.top+
e*(i/c)+(a.options.mode=="show"?0:(e-Math.floor(c/2))*(i/c)),opacity:a.options.mode=="show"?1:0},a.duration||500);setTimeout(function(){a.options.mode=="show"?b.css({visibility:"visible"}):b.css({visibility:"visible"}).hide();a.callback&&a.callback.apply(b[0]);b.dequeue();j("div.ui-effects-explode").remove()},a.duration||500)})}})(jQuery);
;/*
 * jQuery UI Effects Fade 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Fade
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(b){b.effects.fade=function(a){return this.queue(function(){var c=b(this),d=b.effects.setMode(c,a.options.mode||"hide");c.animate({opacity:d},{queue:false,duration:a.duration,easing:a.options.easing,complete:function(){a.callback&&a.callback.apply(this,arguments);c.dequeue()}})})}})(jQuery);
;/*
 * jQuery UI Effects Fold 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Fold
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(c){c.effects.fold=function(a){return this.queue(function(){var b=c(this),j=["position","top","bottom","left","right"],d=c.effects.setMode(b,a.options.mode||"hide"),g=a.options.size||15,h=!!a.options.horizFirst,k=a.duration?a.duration/2:c.fx.speeds._default/2;c.effects.save(b,j);b.show();var e=c.effects.createWrapper(b).css({overflow:"hidden"}),f=d=="show"!=h,l=f?["width","height"]:["height","width"];f=f?[e.width(),e.height()]:[e.height(),e.width()];var i=/([0-9]+)%/.exec(g);if(i)g=parseInt(i[1],
10)/100*f[d=="hide"?0:1];if(d=="show")e.css(h?{height:0,width:g}:{height:g,width:0});h={};i={};h[l[0]]=d=="show"?f[0]:g;i[l[1]]=d=="show"?f[1]:0;e.animate(h,k,a.options.easing).animate(i,k,a.options.easing,function(){d=="hide"&&b.hide();c.effects.restore(b,j);c.effects.removeWrapper(b);a.callback&&a.callback.apply(b[0],arguments);b.dequeue()})})}})(jQuery);
;/*
 * jQuery UI Effects Highlight 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Highlight
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(b){b.effects.highlight=function(c){return this.queue(function(){var a=b(this),e=["backgroundImage","backgroundColor","opacity"],d=b.effects.setMode(a,c.options.mode||"show"),f={backgroundColor:a.css("backgroundColor")};if(d=="hide")f.opacity=0;b.effects.save(a,e);a.show().css({backgroundImage:"none",backgroundColor:c.options.color||"#ffff99"}).animate(f,{queue:false,duration:c.duration,easing:c.options.easing,complete:function(){d=="hide"&&a.hide();b.effects.restore(a,e);d=="show"&&!b.support.opacity&&
this.style.removeAttribute("filter");c.callback&&c.callback.apply(this,arguments);a.dequeue()}})})}})(jQuery);
;/*
 * jQuery UI Effects Pulsate 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Pulsate
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(d){d.effects.pulsate=function(a){return this.queue(function(){var b=d(this),c=d.effects.setMode(b,a.options.mode||"show");times=(a.options.times||5)*2-1;duration=a.duration?a.duration/2:d.fx.speeds._default/2;isVisible=b.is(":visible");animateTo=0;if(!isVisible){b.css("opacity",0).show();animateTo=1}if(c=="hide"&&isVisible||c=="show"&&!isVisible)times--;for(c=0;c<times;c++){b.animate({opacity:animateTo},duration,a.options.easing);animateTo=(animateTo+1)%2}b.animate({opacity:animateTo},duration,
a.options.easing,function(){animateTo==0&&b.hide();a.callback&&a.callback.apply(this,arguments)});b.queue("fx",function(){b.dequeue()}).dequeue()})}})(jQuery);
;/*
 * jQuery UI Effects Scale 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Scale
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(c){c.effects.puff=function(b){return this.queue(function(){var a=c(this),e=c.effects.setMode(a,b.options.mode||"hide"),g=parseInt(b.options.percent,10)||150,h=g/100,i={height:a.height(),width:a.width()};c.extend(b.options,{fade:true,mode:e,percent:e=="hide"?g:100,from:e=="hide"?i:{height:i.height*h,width:i.width*h}});a.effect("scale",b.options,b.duration,b.callback);a.dequeue()})};c.effects.scale=function(b){return this.queue(function(){var a=c(this),e=c.extend(true,{},b.options),g=c.effects.setMode(a,
b.options.mode||"effect"),h=parseInt(b.options.percent,10)||(parseInt(b.options.percent,10)==0?0:g=="hide"?0:100),i=b.options.direction||"both",f=b.options.origin;if(g!="effect"){e.origin=f||["middle","center"];e.restore=true}f={height:a.height(),width:a.width()};a.from=b.options.from||(g=="show"?{height:0,width:0}:f);h={y:i!="horizontal"?h/100:1,x:i!="vertical"?h/100:1};a.to={height:f.height*h.y,width:f.width*h.x};if(b.options.fade){if(g=="show"){a.from.opacity=0;a.to.opacity=1}if(g=="hide"){a.from.opacity=
1;a.to.opacity=0}}e.from=a.from;e.to=a.to;e.mode=g;a.effect("size",e,b.duration,b.callback);a.dequeue()})};c.effects.size=function(b){return this.queue(function(){var a=c(this),e=["position","top","bottom","left","right","width","height","overflow","opacity"],g=["position","top","bottom","left","right","overflow","opacity"],h=["width","height","overflow"],i=["fontSize"],f=["borderTopWidth","borderBottomWidth","paddingTop","paddingBottom"],k=["borderLeftWidth","borderRightWidth","paddingLeft","paddingRight"],
p=c.effects.setMode(a,b.options.mode||"effect"),n=b.options.restore||false,m=b.options.scale||"both",l=b.options.origin,j={height:a.height(),width:a.width()};a.from=b.options.from||j;a.to=b.options.to||j;if(l){l=c.effects.getBaseline(l,j);a.from.top=(j.height-a.from.height)*l.y;a.from.left=(j.width-a.from.width)*l.x;a.to.top=(j.height-a.to.height)*l.y;a.to.left=(j.width-a.to.width)*l.x}var d={from:{y:a.from.height/j.height,x:a.from.width/j.width},to:{y:a.to.height/j.height,x:a.to.width/j.width}};
if(m=="box"||m=="both"){if(d.from.y!=d.to.y){e=e.concat(f);a.from=c.effects.setTransition(a,f,d.from.y,a.from);a.to=c.effects.setTransition(a,f,d.to.y,a.to)}if(d.from.x!=d.to.x){e=e.concat(k);a.from=c.effects.setTransition(a,k,d.from.x,a.from);a.to=c.effects.setTransition(a,k,d.to.x,a.to)}}if(m=="content"||m=="both")if(d.from.y!=d.to.y){e=e.concat(i);a.from=c.effects.setTransition(a,i,d.from.y,a.from);a.to=c.effects.setTransition(a,i,d.to.y,a.to)}c.effects.save(a,n?e:g);a.show();c.effects.createWrapper(a);
a.css("overflow","hidden").css(a.from);if(m=="content"||m=="both"){f=f.concat(["marginTop","marginBottom"]).concat(i);k=k.concat(["marginLeft","marginRight"]);h=e.concat(f).concat(k);a.find("*[width]").each(function(){child=c(this);n&&c.effects.save(child,h);var o={height:child.height(),width:child.width()};child.from={height:o.height*d.from.y,width:o.width*d.from.x};child.to={height:o.height*d.to.y,width:o.width*d.to.x};if(d.from.y!=d.to.y){child.from=c.effects.setTransition(child,f,d.from.y,child.from);
child.to=c.effects.setTransition(child,f,d.to.y,child.to)}if(d.from.x!=d.to.x){child.from=c.effects.setTransition(child,k,d.from.x,child.from);child.to=c.effects.setTransition(child,k,d.to.x,child.to)}child.css(child.from);child.animate(child.to,b.duration,b.options.easing,function(){n&&c.effects.restore(child,h)})})}a.animate(a.to,{queue:false,duration:b.duration,easing:b.options.easing,complete:function(){a.to.opacity===0&&a.css("opacity",a.from.opacity);p=="hide"&&a.hide();c.effects.restore(a,
n?e:g);c.effects.removeWrapper(a);b.callback&&b.callback.apply(this,arguments);a.dequeue()}})})}})(jQuery);
;/*
 * jQuery UI Effects Shake 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Shake
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(d){d.effects.shake=function(a){return this.queue(function(){var b=d(this),j=["position","top","bottom","left","right"];d.effects.setMode(b,a.options.mode||"effect");var c=a.options.direction||"left",e=a.options.distance||20,l=a.options.times||3,f=a.duration||a.options.duration||140;d.effects.save(b,j);b.show();d.effects.createWrapper(b);var g=c=="up"||c=="down"?"top":"left",h=c=="up"||c=="left"?"pos":"neg";c={};var i={},k={};c[g]=(h=="pos"?"-=":"+=")+e;i[g]=(h=="pos"?"+=":"-=")+e*2;k[g]=
(h=="pos"?"-=":"+=")+e*2;b.animate(c,f,a.options.easing);for(e=1;e<l;e++)b.animate(i,f,a.options.easing).animate(k,f,a.options.easing);b.animate(i,f,a.options.easing).animate(c,f/2,a.options.easing,function(){d.effects.restore(b,j);d.effects.removeWrapper(b);a.callback&&a.callback.apply(this,arguments)});b.queue("fx",function(){b.dequeue()});b.dequeue()})}})(jQuery);
;/*
 * jQuery UI Effects Slide 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Slide
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(c){c.effects.slide=function(d){return this.queue(function(){var a=c(this),h=["position","top","bottom","left","right"],f=c.effects.setMode(a,d.options.mode||"show"),b=d.options.direction||"left";c.effects.save(a,h);a.show();c.effects.createWrapper(a).css({overflow:"hidden"});var g=b=="up"||b=="down"?"top":"left";b=b=="up"||b=="left"?"pos":"neg";var e=d.options.distance||(g=="top"?a.outerHeight({margin:true}):a.outerWidth({margin:true}));if(f=="show")a.css(g,b=="pos"?isNaN(e)?"-"+e:-e:e);
var i={};i[g]=(f=="show"?b=="pos"?"+=":"-=":b=="pos"?"-=":"+=")+e;a.animate(i,{queue:false,duration:d.duration,easing:d.options.easing,complete:function(){f=="hide"&&a.hide();c.effects.restore(a,h);c.effects.removeWrapper(a);d.callback&&d.callback.apply(this,arguments);a.dequeue()}})})}})(jQuery);
;/*
 * jQuery UI Effects Transfer 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Transfer
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(e){e.effects.transfer=function(a){return this.queue(function(){var b=e(this),c=e(a.options.to),d=c.offset();c={top:d.top,left:d.left,height:c.innerHeight(),width:c.innerWidth()};d=b.offset();var f=e('<div class="ui-effects-transfer"></div>').appendTo(document.body).addClass(a.options.className).css({top:d.top,left:d.left,height:b.innerHeight(),width:b.innerWidth(),position:"absolute"}).animate(c,a.duration,a.options.easing,function(){f.remove();a.callback&&a.callback.apply(b[0],arguments);
b.dequeue()})})}})(jQuery);
;

(function($) {
  var ajax = $.ajax,
    pendingRequests = {},
    synced = [],
    syncedData = [],
    ajaxRunning = [];

  $.ajax = function(settings) {
    // create settings for compatibility with ajaxSetup
    settings = jQuery.extend(settings, jQuery.extend({}, jQuery.ajaxSettings, settings));

    var port = settings.port;

    switch (settings.mode) {
      case "abort":
        if (pendingRequests[port]) {
            pendingRequests[port].abort();
        }
        return pendingRequests[port] = ajax.apply(this, arguments);
      case "queue":
        var _old = settings.complete;
        settings.complete = function() {
          if (_old) {
              _old.apply(this, arguments);
          }
          if (jQuery([ajax]).queue("ajax" + port).length > 0) {
              jQuery([ajax]).dequeue("ajax" + port);
          } else {
              ajaxRunning[port] = false;
          }
        };

        jQuery([ajax]).queue("ajax" + port, function() {
            ajax(settings);
        });

        if (jQuery([ajax]).queue("ajax" + port).length == 1 && !ajaxRunning[port]) {
            ajaxRunning[port] = true;
            jQuery([ajax]).dequeue("ajax" + port);
        }

        return;
      case "sync":
        var pos = synced.length;

        synced[pos] = {
          error: settings.error,
          success: settings.success,
          complete: settings.complete,
          done: false
        };

        syncedData[pos] = {
          error: [],
          success: [],
          complete: []
        };

        settings.error = function() { syncedData[pos].error = arguments; };
        settings.success = function() { syncedData[pos].success = arguments; };
        settings.complete = function() {
          syncedData[pos].complete = arguments;
          synced[pos].done = true;

          if (pos == 0 || !synced[pos - 1])
            for (var i = pos; i < synced.length && synced[i].done; i++) {
            if (synced[i].error) synced[i].error.apply(jQuery, syncedData[i].error);
            if (synced[i].success) synced[i].success.apply(jQuery, syncedData[i].success);
            if (synced[i].complete) synced[i].complete.apply(jQuery, syncedData[i].complete);

            synced[i] = null;
            syncedData[i] = null;
          }
        };
      }
      return ajax.apply(this, arguments);
  };
})(jQuery);


/*
 * Facebox (for jQuery)
 * version: 1.2 (05/05/2008)
 * @requires jQuery v1.2 or later
 *
 * Examples at http://famspam.com/facebox/
 *
 * Licensed under the MIT:
 *   http://www.opensource.org/licenses/mit-license.php
 *
 * Copyright 2007, 2008 Chris Wanstrath [ chris@ozmm.org ]
 *
 * Usage:
 *
 *  jQuery(document).ready(function() {
 *    jQuery('a[rel*=facebox]').facebox()
 *  })
 *
 *  <a href="#terms" rel="facebox">Terms</a>
 *    Loads the #terms div in the box
 *
 *  <a href="terms.html" rel="facebox">Terms</a>
 *    Loads the terms.html page in the box
 *
 *  <a href="terms.png" rel="facebox">Terms</a>
 *    Loads the terms.png image in the box
 *
 *
 *  You can also use it programmatically:
 *
 *    jQuery.facebox('some html')
 *    jQuery.facebox('some html', 'my-groovy-style')
 *
 *  The above will open a facebox with "some html" as the content.
 *
 *    jQuery.facebox(function($) {
 *      $.get('blah.html', function(data) { $.facebox(data) })
 *    })
 *
 *  The above will show a loading screen before the passed function is called,
 *  allowing for a better ajaxy experience.
 *
 *  The facebox function can also display an ajax page, an image, or the contents of a div:
 *
 *    jQuery.facebox({ ajax: 'remote.html' })
 *    jQuery.facebox({ ajax: 'remote.html' }, 'my-groovy-style')
 *    jQuery.facebox({ image: 'stairs.jpg' })
 *    jQuery.facebox({ image: 'stairs.jpg' }, 'my-groovy-style')
 *    jQuery.facebox({ div: '#box' })
 *    jQuery.facebox({ div: '#box' }, 'my-groovy-style')
 *
 *  Want to close the facebox?  Trigger the 'close.facebox' document event:
 *
 *    jQuery(document).trigger('close.facebox')
 *
 *  Facebox also has a bunch of other hooks:
 *
 *    loading.facebox
 *    beforeReveal.facebox
 *    reveal.facebox (aliased as 'afterReveal.facebox')
 *    init.facebox
 *
 *  Simply bind a function to any of these hooks:
 *
 *   $(document).bind('reveal.facebox', function() { ...stuff to do after the facebox and contents are revealed... })
 *
 */
(function($) {
  $.facebox = function(data, klass) {
    $.facebox.loading()

    if (data.ajax) fillFaceboxFromAjax(data.ajax, klass)
    else if (data.image) fillFaceboxFromImage(data.image, klass)
    else if (data.div) fillFaceboxFromHref(data.div, klass)
    else if ($.isFunction(data)) data.call($)
    else $.facebox.reveal(data, klass)
  }

  /*
   * Public, $.facebox methods
   */

  $.extend($.facebox, {
    settings: {
      opacity      : 0,
      overlay      : true,
      imageTypes   : [ 'png', 'jpg', 'jpeg', 'gif' ],
      faceboxHtml  : '\
    <div id="facebox" style="display:none;"> \
      <div class="popup"> \
        <table> \
          <tbody> \
            <tr> \
              <td class="tl"/><td class="b"/><td class="tr"/> \
            </tr> \
            <tr> \
              <td class="b"/> \
              <td class="body"> \
                <div class="closebox"></div> \
                <div class="content"> \
                </div> \
              </td> \
              <td class="b"/> \
            </tr> \
            <tr> \
              <td class="bl"/><td class="b"/><td class="br"/> \
            </tr> \
          </tbody> \
        </table> \
      </div> \
    </div>'
    },

    loading: function() {
      init()
      if ($('#facebox .loading').length == 1) return true
      showOverlay()

      $('#facebox .content').empty()
      $('#facebox .body').children().hide().end().
        append('<div class="loading"></div>')

      $('#facebox').css({
        top:	getPageScroll()[1] + (getPageHeight() / 10),
        left:	$(window).width() / 2 - 205
      }).show()

      $(document).bind('keydown.facebox', function(e) {
        if (e.keyCode == 27) $.facebox.close()
        return true
      })
      $(document).trigger('loading.facebox')
    },

    reveal: function(data, klass) {
      $(document).trigger('beforeReveal.facebox')
      if (klass) $('#facebox .content').addClass(klass)
      $('#facebox .content').append(data)
      $('#facebox .loading').remove()
      $('#facebox .body').children().fadeIn('normal')
      $('#facebox').css('left', $(window).width() / 2 - ($('#facebox table').width() / 2))
      $(document).trigger('reveal.facebox').trigger('afterReveal.facebox')

      // Scroll to the facebox.
      $(document).ready(function() {
        $.scrollTo("#facebox", 800, {'offset':{'top':'50%'}});
      })
    },

    close: function() {
      $(document).trigger('close.facebox')
      return false
    }
  })

  /*
   * Public, $.fn methods
   */

  $.fn.facebox = function(settings) {
    if ($(this).length == 0) return

    init(settings)

    function clickHandler() {
      $.facebox.loading(true)

      // support for rel="facebox.inline_popup" syntax, to add a class
      // also supports deprecated "facebox[.inline_popup]" syntax
      var klass = this.rel.match(/facebox\[?\.(\w+)\]?/)
      if (klass) klass = klass[1]

      fillFaceboxFromHref(this.href, klass)
      return false
    }

    return this.bind('click.facebox', clickHandler)
  }

  /*
   * Private methods
   */

  // called one time to setup facebox on this page
  function init(settings) {
    if ($.facebox.settings.inited) return true
    else $.facebox.settings.inited = true

    $(document).trigger('init.facebox')
    makeCompatible()

    var imageTypes = $.facebox.settings.imageTypes.join('|')
    $.facebox.settings.imageTypesRegexp = new RegExp('\.(' + imageTypes + ')$', 'i')

    if (settings) $.extend($.facebox.settings, settings)
    $('body').append($.facebox.settings.faceboxHtml)

    var preload = [ new Image(), new Image() ]
    preload[0].src = $.facebox.settings.closeImage
    preload[1].src = $.facebox.settings.loadingImage

    $('#facebox').find('.b:first, .bl').each(function() {
      preload.push(new Image())
      preload.slice(-1).src = $(this).css('background-image').replace(/url\((.+)\)/, '$1')
    })

    $('#facebox .close').click($.facebox.close)
    $('#facebox .close_image').attr('src', $.facebox.settings.closeImage)
  }

  // getPageScroll() by quirksmode.com
  function getPageScroll() {
    var xScroll, yScroll;
    if (self.pageYOffset) {
      yScroll = self.pageYOffset;
      xScroll = self.pageXOffset;
    } else if (document.documentElement && document.documentElement.scrollTop) {	 // Explorer 6 Strict
      yScroll = document.documentElement.scrollTop;
      xScroll = document.documentElement.scrollLeft;
    } else if (document.body) {// all other Explorers
      yScroll = document.body.scrollTop;
      xScroll = document.body.scrollLeft;
    }
    return new Array(xScroll,yScroll)
  }

  // Adapted from getPageSize() by quirksmode.com
  function getPageHeight() {
    var windowHeight
    if (self.innerHeight) {	// all except Explorer
      windowHeight = self.innerHeight;
    } else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
      windowHeight = document.documentElement.clientHeight;
    } else if (document.body) { // other Explorers
      windowHeight = document.body.clientHeight;
    }
    return windowHeight
  }

  // Backwards compatibility
  function makeCompatible() {
    var $s = $.facebox.settings

    $s.loadingImage = $s.loading_image || $s.loadingImage
    $s.closeImage = $s.close_image || $s.closeImage
    $s.imageTypes = $s.image_types || $s.imageTypes
    $s.faceboxHtml = $s.facebox_html || $s.faceboxHtml
  }

  // Figures out what you want to display and displays it
  // formats are:
  //     div: #id
  //   image: blah.extension
  //    ajax: anything else
  function fillFaceboxFromHref(href, klass) {
    // div
    if (href.match(/#/)) {
      var url    = window.location.href.split('#')[0]
      var target = href.replace(url,'')
      if (target == '#') return
      $.facebox.reveal($(target).html(), klass)

    // image
    } else if (href.match($.facebox.settings.imageTypesRegexp)) {
      fillFaceboxFromImage(href, klass)
    // ajax
    } else {
      fillFaceboxFromAjax(href, klass)
    }
  }

  function fillFaceboxFromImage(href, klass) {
    var image = new Image()
    image.onload = function() {
      $.facebox.reveal('<div class="image"><img src="' + image.src + '" /></div>', klass)
    }
    image.src = href
  }

  function fillFaceboxFromAjax(href, klass) {
    $.get(href, {}, function(data) { $.facebox.reveal(data, klass) }, "html")
  }

  function skipOverlay() {
    return $.facebox.settings.overlay == false || $.facebox.settings.opacity === null
  }

  function showOverlay() {
    if (skipOverlay()) return

    if ($('#facebox_overlay').length == 0)
      $("body").append('<div id="facebox_overlay" class="facebox_hide"></div>')

    $('#facebox_overlay').hide().addClass("facebox_overlayBG")
      .css('opacity', $.facebox.settings.opacity)
      .click(function() { $(document).trigger('close.facebox') })
      .fadeIn(200)
    return false
  }

  function hideOverlay() {
    if (skipOverlay()) return

    $('#facebox_overlay').fadeOut(200, function(){
      $("#facebox_overlay").removeClass("facebox_overlayBG")
      $("#facebox_overlay").addClass("facebox_hide")
      $("#facebox_overlay").remove()
    })

    return false
  }

  /*
   * Bindings
   */

  $(document).bind('close.facebox', function() {
    $(document).unbind('keydown.facebox')
    $('#facebox').fadeOut(function() {
      $('#facebox .content').removeClass().addClass('content')
      hideOverlay()
      $('#facebox .loading').remove()
    })
  })

})(jQuery);


/*jslint browser: true */ /*global jQuery: true */

/**
 * jQuery Cookie plugin
 *
 * Copyright (c) 2010 Klaus Hartl (stilbuero.de)
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 *
 */

// TODO JsDoc

/**
 * Create a cookie with the given key and value and other optional parameters.
 *
 * @example $.cookie('the_cookie', 'the_value');
 * @desc Set the value of a cookie.
 * @example $.cookie('the_cookie', 'the_value', { expires: 7, path: '/', domain: 'jquery.com', secure: true });
 * @desc Create a cookie with all available options.
 * @example $.cookie('the_cookie', 'the_value');
 * @desc Create a session cookie.
 * @example $.cookie('the_cookie', null);
 * @desc Delete a cookie by passing null as value. Keep in mind that you have to use the same path and domain
 *       used when the cookie was set.
 *
 * @param String key The key of the cookie.
 * @param String value The value of the cookie.
 * @param Object options An object literal containing key/value pairs to provide optional cookie attributes.
 * @option Number|Date expires Either an integer specifying the expiration date from now on in days or a Date object.
 *                             If a negative value is specified (e.g. a date in the past), the cookie will be deleted.
 *                             If set to null or omitted, the cookie will be a session cookie and will not be retained
 *                             when the the browser exits.
 * @option String path The value of the path atribute of the cookie (default: path of page that created the cookie).
 * @option String domain The value of the domain attribute of the cookie (default: domain of page that created the cookie).
 * @option Boolean secure If true, the secure attribute of the cookie will be set and the cookie transmission will
 *                        require a secure protocol (like HTTPS).
 * @type undefined
 *
 * @name $.cookie
 * @cat Plugins/Cookie
 * @author Klaus Hartl/klaus.hartl@stilbuero.de
 */

/**
 * Get the value of a cookie with the given key.
 *
 * @example $.cookie('the_cookie');
 * @desc Get the value of a cookie.
 *
 * @param String key The key of the cookie.
 * @return The value of the cookie.
 * @type String
 *
 * @name $.cookie
 * @cat Plugins/Cookie
 * @author Klaus Hartl/klaus.hartl@stilbuero.de
 */
jQuery.cookie = function (key, value, options) {

    // key and value given, set cookie...
    if (arguments.length > 1 && (value === null || typeof value !== "object")) {
        options = jQuery.extend({}, options);

        if (value === null) {
            options.expires = -1;
        }

        if (typeof options.expires === 'number') {
            var days = options.expires, t = options.expires = new Date();
            t.setDate(t.getDate() + days);
        }

        return (document.cookie = [
            encodeURIComponent(key), '=',
            options.raw ? String(value) : encodeURIComponent(String(value)),
            options.expires ? '; expires=' + options.expires.toString() : '',
            options.path ? '; path=' + options.path : '',
            options.domain ? '; domain=' + options.domain : '',
            options.secure ? '; secure' : ''
        ].join(''));
    }

    // key and possibly options given, get cookie...
    options = value || {};
    var result, decode = options.raw ? function (s) { return s; } : decodeURIComponent;
    return (result = new RegExp('(?:^|; )' + encodeURIComponent(key) + '=([^;]*)').exec(document.cookie)) ? decode(result[1]) : null;
};



/**
 * Inheritance plugin 1.0.9
 *
 * Copyright (c) 2009 Filatov Dmitry (alpha@zforms.ru)
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 *
 */

(function($) {

var
	hasIntrospection = (function(){_}).toString().indexOf('_') > -1,
	emptyBase = function() {}
	;

$.inherit = function() {

	var
		hasBase = $.isFunction(arguments[0]),
		base = hasBase? arguments[0] : emptyBase,
		props = arguments[hasBase? 1 : 0] || {},
		staticProps = arguments[hasBase? 2 : 1],
		result = props.__constructor || base.prototype.__constructor?
			function() {
				this.__constructor.apply(this, arguments);
			} : function() {},
		inheritance = function() {}
		;

	$.extend(result, base, staticProps);

	inheritance.prototype = base.prototype;
	result.prototype = new inheritance();
	result.prototype.__self = result.prototype.constructor = result;

	var propList = [];
	$.each(props, function(i) {
		if(props.hasOwnProperty(i)) {
			propList.push(i);
		}
	});
	// fucking ie hasn't toString, valueOf in for
	$.each(['toString', 'valueOf'], function() {
		if(props.hasOwnProperty(this) && $.inArray(this, propList) == -1) {
			propList.push(this);
		}
	});

	$.each(propList, function() {
		if(hasBase
			&& $.isFunction(base.prototype[this]) && $.isFunction(props[this])
			&& (!hasIntrospection || props[this].toString().indexOf('.__base') > -1)) {

			(function(methodName) {
				var
					baseMethod = base.prototype[methodName],
					overrideMethod = props[methodName]
					;
				result.prototype[methodName] = function() {
					var baseSaved = this.__base;
					this.__base = baseMethod;
					var result = overrideMethod.apply(this, arguments);
					this.__base = baseSaved;
					return result;
				};
			})(this);

		}
		else {
			result.prototype[this] = props[this];
		}
	});

	return result;

};

})(jQuery);

/**
 * jQuery Templates
 *
 * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
 * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
 *
 * Written by: Stan Lemon <stanlemon@mac.com>
 *
 * Based off of the Ext.Template library, available at:
 * http://www.extjs.com
 *
 * This library provides basic templating functionality, allowing for macro-based
 * templates within jQuery.
 *
 * Basic Usage:
 *
 * var t = $.template('<div id="foo">Hello ${name}, how are you ${question}?  I am ${me:substr(0,10)}</div>');
 *
 * $(selector).append( t , {
 *     name: 'Stan',
 *     question: 'feeling',
 *     me: 'doing quite well myself, thank you very much!'
 * });
 *
 * Requires: jQuery 1.2+
 *
 *
 * @todo    Add callbacks to the DOM manipulation methods, so that events can be bound
 *          to template nodes after creation.
 */
(function($){
	
	/**
	 * Create a New Template
	 */
	$.template = function(html, options) {
		return new $.template.instance(html, options);
	};

	/**
	 * Template constructor - Creates a new template instance.
	 *
	 * @param 	html 	The string of HTML to be used for the template.
	 * @param 	options An object of configurable options.  Currently
	 * 			you can toggle compile as a boolean value and set a custom
	 *          template regular expression on the property regx by
	 *          specifying the key of the regx to use from the regx object.
	 */
	$.template.instance = function(html, options) {
        // If a custom regular expression has been set, grab it from the regx object
        if ( options && options['regx'] ) options.regx = this.regx[ options.regx ];

		this.options = $.extend({
			compile: 		false,
			regx:           this.regx.standard
		}, options || {});

		this.html = html;

		if (this.options.compile) {
			this.compile();
		}
		this.isTemplate = true;
	};

	/**
	 * Regular Expression for Finding Variables
	 *
	 * The default pattern looks for variables in JSP style, the form of: ${variable}
	 * There are also regular expressions available for ext-style variables and
	 * jTemplate style variables.
	 *
	 * You can add your own regular expressions for variable ussage by doing.
	 * $.extend({ $.template.re , {
	 *     myvartype: /...../g
	 * }
	 *
	 * Then when creating a template do:
	 * var t = $.template("<div>...</div>", { regx: 'myvartype' });
	 */
	$.template.regx = $.template.instance.prototype.regx = {
	    jsp:        /\$\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
        ext:        /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
        jtemplates: /\{\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}\}/g
	};
	
	/**
	 * Set the standard regular expression to be used.
	 */
	$.template.regx.standard = $.template.regx.jsp;
	
	/**
	 * Variable Helper Methods
	 *
	 * This is a collection of methods which can be used within the variable syntax, ie:
	 * ${variable:substr(0,30)} Which would only print a substring, 30 characters in length
	 * begining at the first character for the variable named "variable".
	 *
	 * A basic substring helper is provided as an example of how you can define helpers.
	 * To add more helpers simply do:
	 * $.extend( $.template.helpers , {
	 *	 sampleHelper: function() { ... }	
	 * });
	 */
	$.template.helpers = $.template.instance.prototype.helpers = {
		substr : function(value, start, length){
			return String(value).substr(start, length);
		}
	};


	/**
	 * Template Instance Methods
	 */
	$.extend( $.template.instance.prototype, {
		
		/**
		 * Apply Values to a Template
		 *
		 * This is the macro-work horse of the library, it receives an object
		 * and the properties of that objects are assigned to the template, where
		 * the variables in the template represent keys within the object itself.
		 *
		 * @param 	values 	An object of properties mapped to template variables
		 */
		apply: function(values) {
			if (this.options.compile) {
				return this.compiled(values);
			} else {
				var tpl = this;
				var fm = this.helpers;

				var fn = function(m, name, format, args) {
					if (format) {
						if (format.substr(0, 5) == "this."){
							return tpl.call(format.substr(5), values[name], values);
						} else {
							if (args) {
								// quoted values are required for strings in compiled templates,
								// but for non compiled we need to strip them
								// quoted reversed for jsmin
								var re = /^\s*['"](.*)["']\s*$/;
								args = args.split(',');

								for(var i = 0, len = args.length; i < len; i++) {
									args[i] = args[i].replace(re, "$1");
								}
								args = [values[name]].concat(args);
							} else {
								args = [values[name]];
							}

							return fm[format].apply(fm, args);
						}
					} else {
						return values[name] !== undefined ? values[name] : "";
					}
				};

				return this.html.replace(this.options.regx, fn);
			}
		},

		/**
		 * Compile a template for speedier usage
		 */
		compile: function() {
			var sep = $.browser.mozilla ? "+" : ",";
			var fm = this.helpers;

			var fn = function(m, name, format, args){
				if (format) {
					args = args ? ',' + args : "";

					if (format.substr(0, 5) != "this.") {
						format = "fm." + format + '(';
					} else {
						format = 'this.call("'+ format.substr(5) + '", ';
						args = ", values";
					}
				} else {
					args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
				}
				return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
			};

			var body;

			if ($.browser.mozilla) {
				body = "this.compiled = function(values){ return '" +
					   this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.options.regx, fn) +
						"';};";
			} else {
				body = ["this.compiled = function(values){ return ['"];
				body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.options.regx, fn));
				body.push("'].join('');};");
				body = body.join('');
			}
			eval(body);
			return this;
		}
	});


	/**
	 * Save a reference in this local scope to the original methods which we're
	 * going to overload.
	 **/
	var $_old = {
	    domManip: $.fn.domManip,
	    text: $.fn.text,
	    html: $.fn.html
	};

	/**
	 * Overwrite the domManip method so that we can use things like append() by passing a
	 * template object and macro parameters.
	 */
	$.fn.domManip = function( args, table, reverse, callback ) {
		if (args[0].isTemplate) {
			// Apply the template and it's arguments...
			args[0] = args[0].apply( args[1] );
			// Get rid of the arguements, we don't want to pass them on
			delete args[1];
		}

		// Call the original method
		var r = $_old.domManip.apply(this, arguments);

		return r;
	};

    /**
     * Overwrite the html() method
     */
	$.fn.html = function( value , o ) {
	    if (value && value.isTemplate) var value = value.apply( o );

		var r = $_old.html.apply(this, [value]);

		return r;
	};
	
	/**
	 * Overwrite the text() method
	 */
	$.fn.text = function( value , o ) {
	    if (value && value.isTemplate) var value = value.apply( o );

		var r = $_old.text.apply(this, [value]);

		return r;
	};

})(jQuery);


/* 
 * Auto Expanding Text Area (1.2.2)
 * by Chrys Bader (www.chrysbader.com)
 * chrysb@gmail.com
 *
 * Version 1.2.3 update
 * by Richard Vallee
 * richardvallee@gmail.com
 *
 * Special thanks to:
 * Jake Chapa - jake@hybridstudio.com
 * John Resig - jeresig@gmail.com
 *
 * Copyright (c) 2008 Chrys Bader (www.chrysbader.com)
 * Licensed under the GPL (GPL-LICENSE.txt) license. 
 *
 *
 * NOTE: This script requires jQuery to work.  Download jQuery at www.jquery.com
 *
 */
 
(function(jQuery) {
		  
	var self = null;
 
	jQuery.fn.autogrow = function(o)
	{	
		return this.each(function() {
			new jQuery.autogrow(this, o);
		});
	};
	

    /**
     * The autogrow object.
     *
     * @constructor
     * @name jQuery.autogrow
     * @param Object e The textarea to create the autogrow for.
     * @param Hash o A set of key/value pairs to set as configuration properties.
     * @cat Plugins/autogrow
     */
	
	jQuery.autogrow = function (e, o)
	{
		this.options		  	  = o || {};
		this.dummy			  	  = null;
		this.interval	 	  	  = null;
		this.textarea		  	  = jQuery(e);
		this.line_height	  	= this.options.lineHeight || parseInt(this.textarea.css('line-height'));
		this.min_height		  	= this.options.minHeight  || parseInt(this.textarea.css('min-height'));
		this.max_height		  	= this.options.maxHeight  || parseInt(this.textarea.css('max-height'));;
		this.expand_tolerance	= !isNaN(this.options.expandTolerance) ? this.options.expandTolerance : 4;
		
		if(isNaN(this.line_height))
		  this.line_height = 0;
		
    this.textarea.css("resize", "none")

		// Only one textarea activated at a time, the one being used
		this.init();
	};
	
	jQuery.autogrow.fn = jQuery.autogrow.prototype = {
    	autogrow: '1.2.3'
  	};
	
 	jQuery.autogrow.fn.extend = jQuery.autogrow.extend = jQuery.extend;
	
	jQuery.autogrow.fn.extend({
		init: function() {			
			var self = this;			
			this.textarea.css({overflow: 'hidden'});
			this.textarea.bind('focus', function() { self.startExpand() } ).bind('blur', function() { self.stopExpand() });
			this.checkExpand();
		},
						 
		startExpand: function() {				
		  var self = this;
			this.interval = window.setInterval(function() {self.checkExpand(true)}, 300);
		},
		
		stopExpand: function() {
			clearInterval(this.interval);	
		},
		
		checkExpand: function(animate) {
			// Strip HTML tags
			var html = this.textarea.val().replace(/(<|>)/g, '');

      var must_resize = false;
			
			// IE is different, as per usual
			if (jQuery.browser.msie) {
				html = html.replace(/\n/g, '<BR/>new');
			}
			else {
				html = html.replace(/\n/g, '<br/>new');
			}

      html = html.replace(/  /g, "&nbsp;&nbsp;")

			if (this.dummy == null) {
				this.dummy = jQuery('<div></div>');
				this.dummy.css({
					'font-size'  : this.textarea.css('font-size'),
					'font-weight': this.textarea.css('font-weight'),
					'font-family': this.textarea.css('font-family'),
          'width'      : (parseInt(this.textarea.css('width')) - 3) + "px",
					'padding-left' : this.textarea.css('padding-left'),
					'padding-right' : this.textarea.css('padding-right'),
					'padding-top' : this.textarea.css('padding-top'),
					'padding-bottom' : this.textarea.css('padding-bottom'),
					'line-height': this.line_height + 'px',
					'overflow-x' : 'hidden',
          'position'   : 'absolute',
          'top'        : 0,
          'left'		   : -9999
					}).appendTo('body');
        must_resize = true;
			} else {
				// If the dummy was already created, show it as it is hidden after expansion
				this.dummy.show();
			  must_resize = (this.dummy.html() != html);
			}

      var strategy = animate && !jQuery.browser.chrome ? 'animate' : 'css';
			
      var expand_by = this.expand_tolerance * this.line_height;


			if (must_resize) {
        var new_height = -1;

				this.dummy.html(html);	

				if (this.max_height > 0 && (this.dummy.height() + expand_by > this.max_height)) {
					this.textarea.css('overflow-y', 'auto');
					if (this.textarea.height() < this.max_height) {
						new_height = this.max_height + expand_by;
					}
				}
				else {
					this.textarea.css('overflow-y', 'hidden');
					if (this.textarea.height() < this.dummy.height() + expand_by || (this.dummy.height() < this.textarea.height())) {	
						if (this.dummy.height() < this.min_height) {
							new_height = this.min_height + expand_by;	
						} else {
							new_height = this.dummy.height() + expand_by;	
						}
					}
				}

        if (new_height > -1) {
          if (new_height == 0) new_height = this.line_height;
          this.textarea[strategy]({height: new_height + 'px'}, 100);	
        }
			}

			// Hide the dummy, as otherwise it overflows the body when the content is long
      this.dummy.hide();
		}
						 
	 });
})(jQuery);


/*!
 * jCarousel - Riding carousels with jQuery
 *   http://sorgalla.com/jcarousel/
 *
 * Copyright (c) 2006 Jan Sorgalla (http://sorgalla.com)
 * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
 * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
 *
 * Built on top of the jQuery library
 *   http://jquery.com
 *
 * Inspired by the "Carousel Component" by Bill Scott
 *   http://billwscott.com/carousel/
 */

/*global window, jQuery */
(function($) {
    // Default configuration properties.
    var defaults = {
        vertical: false,
        rtl: false,
        start: 1,
        offset: 1,
        size: null,
        scroll: 5,
        visible: null,
        animation: 'normal',
        easing: 'linear',
        auto: 0,
        wrap: null,
        initCallback: null,
        reloadCallback: null,
        itemLoadCallback: null,
        itemFirstInCallback: null,
        itemFirstOutCallback: null,
        itemLastInCallback: null,
        itemLastOutCallback: null,
        itemVisibleInCallback: null,
        itemVisibleOutCallback: null,
        buttonNextHTML: '<div></div>',
        buttonPrevHTML: '<div></div>',
        buttonNextEvent: 'click',
        buttonPrevEvent: 'click',
        buttonNextCallback: null,
        buttonPrevCallback: null,
        itemFallbackDimension: null
    }, windowLoaded = false;

    $(window).bind('load.jcarousel', function() { windowLoaded = true; });

    /**
     * The jCarousel object.
     *
     * @constructor
     * @class jcarousel
     * @param e {HTMLElement} The element to create the carousel for.
     * @param o {Object} A set of key/value pairs to set as configuration properties.
     * @cat Plugins/jCarousel
     */
    $.jcarousel = function(e, o) {
        this.options    = $.extend({}, defaults, o || {});

        this.locked          = false;
        this.autoStopped     = false;

        this.container       = null;
        this.clip            = null;
        this.list            = null;
        this.buttonNext      = null;
        this.buttonPrev      = null;
        this.buttonNextState = null;
        this.buttonPrevState = null;

        // Only set if not explicitly passed as option
        if (!o || o.rtl === undefined) {
            this.options.rtl = ($(e).attr('dir') || $('html').attr('dir') || '').toLowerCase() == 'rtl';
        }

        this.wh = !this.options.vertical ? 'width' : 'height';
        this.lt = !this.options.vertical ? (this.options.rtl ? 'right' : 'left') : 'top';

        // Extract skin class
        var skin = '', split = e.className.split(' ');

        for (var i = 0; i < split.length; i++) {
            if (split[i].indexOf('jcarousel-skin') != -1) {
                $(e).removeClass(split[i]);
                skin = split[i];
                break;
            }
        }

        if (e.nodeName.toUpperCase() == 'UL' || e.nodeName.toUpperCase() == 'OL') {
            this.list = $(e);
            this.container = this.list.parent();

            if (this.container.hasClass('jcarousel-clip')) {
                if (!this.container.parent().hasClass('jcarousel-container')) {
                    this.container = this.container.wrap('<div></div>');
                }

                this.container = this.container.parent();
            } else if (!this.container.hasClass('jcarousel-container')) {
                this.container = this.list.wrap('<div></div>').parent();
            }
        } else {
            this.container = $(e);
            this.list = this.container.find('ul,ol').eq(0);
        }

        if (skin !== '' && this.container.parent()[0].className.indexOf('jcarousel-skin') == -1) {
            this.container.wrap('<div class=" '+ skin + '"></div>');
        }

        this.clip = this.list.parent();

        if (!this.clip.length || !this.clip.hasClass('jcarousel-clip')) {
            this.clip = this.list.wrap('<div></div>').parent();
        }

        this.buttonNext = $('.jcarousel-next', this.container);

        if (this.buttonNext.size() === 0 && this.options.buttonNextHTML !== null) {
            this.buttonNext = this.clip.after(this.options.buttonNextHTML).next();
        }

        this.buttonNext.addClass(this.className('jcarousel-next'));

        this.buttonPrev = $('.jcarousel-prev', this.container);

        if (this.buttonPrev.size() === 0 && this.options.buttonPrevHTML !== null) {
            this.buttonPrev = this.clip.after(this.options.buttonPrevHTML).next();
        }

        this.buttonPrev.addClass(this.className('jcarousel-prev'));

        this.clip.addClass(this.className('jcarousel-clip')).css({
            overflow: 'hidden',
            position: 'relative'
        });

        this.list.addClass(this.className('jcarousel-list')).css({
            overflow: 'hidden',
            position: 'relative',
            top: 0,
            margin: 0,
            padding: 0
        }).css((this.options.rtl ? 'right' : 'left'), 0);

        this.container.addClass(this.className('jcarousel-container')).css({
            position: 'relative'
        });

        if (!this.options.vertical && this.options.rtl) {
            this.container.addClass('jcarousel-direction-rtl').attr('dir', 'rtl');
        }

        var di = this.options.visible !== null ? Math.ceil(this.clipping() / this.options.visible) : null;
        var li = this.list.children('li');

        var self = this;

        if (li.size() > 0) {
            var wh = 0, j = this.options.offset;
            li.each(function() {
                self.format(this, j++);
                wh += self.dimension(this, di);
            });

            this.list.css(this.wh, (wh + 100) + 'px');

            // Only set if not explicitly passed as option
            if (!o || o.size === undefined) {
                this.options.size = li.size();
            }
        }

        // For whatever reason, .show() does not work in Safari...
        this.container.css('display', 'block');
        this.buttonNext.css('display', 'block');
        this.buttonPrev.css('display', 'block');

        this.funcNext   = function() { self.next(); };
        this.funcPrev   = function() { self.prev(); };
        this.funcResize = function() { self.reload(); };

        if (this.options.initCallback !== null) {
            this.options.initCallback(this, 'init');
        }

        if (!windowLoaded && $.browser.safari) {
            this.buttons(false, false);
            $(window).bind('load.jcarousel', function() { self.setup(); });
        } else {
            this.setup();
        }
    };

    // Create shortcut for internal use
    var $jc = $.jcarousel;

    $jc.fn = $jc.prototype = {
        jcarousel: '0.2.7'
    };

    $jc.fn.extend = $jc.extend = $.extend;

    $jc.fn.extend({
        /**
         * Setups the carousel.
         *
         * @method setup
         * @return undefined
         */
        setup: function() {
            this.first     = null;
            this.last      = null;
            this.prevFirst = null;
            this.prevLast  = null;
            this.animating = false;
            this.timer     = null;
            this.tail      = null;
            this.inTail    = false;

            if (this.locked) {
                return;
            }

            this.list.css(this.lt, this.pos(this.options.offset) + 'px');
            var p = this.pos(this.options.start, true);
            this.prevFirst = this.prevLast = null;
            this.animate(p, false);

            $(window).unbind('resize.jcarousel', this.funcResize).bind('resize.jcarousel', this.funcResize);
        },

        /**
         * Clears the list and resets the carousel.
         *
         * @method reset
         * @return undefined
         */
        reset: function() {
            this.list.empty();

            this.list.css(this.lt, '0px');
            this.list.css(this.wh, '10px');

            if (this.options.initCallback !== null) {
                this.options.initCallback(this, 'reset');
            }

            this.setup();
        },

        /**
         * Reloads the carousel and adjusts positions.
         *
         * @method reload
         * @return undefined
         */
        reload: function() {
            if (this.tail !== null && this.inTail) {
                this.list.css(this.lt, $jc.intval(this.list.css(this.lt)) + this.tail);
            }

            this.tail   = null;
            this.inTail = false;

            if (this.options.reloadCallback !== null) {
                this.options.reloadCallback(this);
            }

            if (this.options.visible !== null) {
                var self = this;
                var di = Math.ceil(this.clipping() / this.options.visible), wh = 0, lt = 0;
                this.list.children('li').each(function(i) {
                    wh += self.dimension(this, di);
                    if (i + 1 < self.first) {
                        lt = wh;
                    }
                });

                this.list.css(this.wh, wh + 'px');
                this.list.css(this.lt, -lt + 'px');
            }

            this.scroll(this.first, false);
        },

        /**
         * Locks the carousel.
         *
         * @method lock
         * @return undefined
         */
        lock: function() {
            this.locked = true;
            this.buttons();
        },

        /**
         * Unlocks the carousel.
         *
         * @method unlock
         * @return undefined
         */
        unlock: function() {
            this.locked = false;
            this.buttons();
        },

        /**
         * Sets the size of the carousel.
         *
         * @method size
         * @return undefined
         * @param s {Number} The size of the carousel.
         */
        size: function(s) {
            if (s !== undefined) {
                this.options.size = s;
                if (!this.locked) {
                    this.buttons();
                }
            }

            return this.options.size;
        },

        /**
         * Checks whether a list element exists for the given index (or index range).
         *
         * @method get
         * @return bool
         * @param i {Number} The index of the (first) element.
         * @param i2 {Number} The index of the last element.
         */
        has: function(i, i2) {
            if (i2 === undefined || !i2) {
                i2 = i;
            }

            if (this.options.size !== null && i2 > this.options.size) {
                i2 = this.options.size;
            }

            for (var j = i; j <= i2; j++) {
                var e = this.get(j);
                if (!e.length || e.hasClass('jcarousel-item-placeholder')) {
                    return false;
                }
            }

            return true;
        },

        /**
         * Returns a jQuery object with list element for the given index.
         *
         * @method get
         * @return jQuery
         * @param i {Number} The index of the element.
         */
        get: function(i) {
            return $('.jcarousel-item-' + i, this.list);
        },

        /**
         * Adds an element for the given index to the list.
         * If the element already exists, it updates the inner html.
         * Returns the created element as jQuery object.
         *
         * @method add
         * @return jQuery
         * @param i {Number} The index of the element.
         * @param s {String} The innerHTML of the element.
         */
        add: function(i, s) {
            var e = this.get(i), old = 0, n = $(s);

            if (e.length === 0) {
                var c, j = $jc.intval(i);
                e = this.create(i);
                while (true) {
                    c = this.get(--j);
                    if (j <= 0 || c.length) {
                        if (j <= 0) {
                            this.list.prepend(e);
                        } else {
                            c.after(e);
                        }
                        break;
                    }
                }
            } else {
                old = this.dimension(e);
            }

            if (n.get(0).nodeName.toUpperCase() == 'LI') {
                e.replaceWith(n);
                e = n;
            } else {
                e.empty().append(s);
            }

            this.format(e.removeClass(this.className('jcarousel-item-placeholder')), i);

            var di = this.options.visible !== null ? Math.ceil(this.clipping() / this.options.visible) : null;
            var wh = this.dimension(e, di) - old;

            if (i > 0 && i < this.first) {
                this.list.css(this.lt, $jc.intval(this.list.css(this.lt)) - wh + 'px');
            }

            this.list.css(this.wh, $jc.intval(this.list.css(this.wh)) + wh + 'px');

            return e;
        },

        /**
         * Removes an element for the given index from the list.
         *
         * @method remove
         * @return undefined
         * @param i {Number} The index of the element.
         */
        remove: function(i) {
            var e = this.get(i);

            // Check if item exists and is not currently visible
            if (!e.length || (i >= this.first && i <= this.last)) {
                return;
            }

            var d = this.dimension(e);

            if (i < this.first) {
                this.list.css(this.lt, $jc.intval(this.list.css(this.lt)) + d + 'px');
            }

            e.remove();

            this.list.css(this.wh, $jc.intval(this.list.css(this.wh)) - d + 'px');
        },

        /**
         * Moves the carousel forwards.
         *
         * @method next
         * @return undefined
         */
        next: function() {
            if (this.tail !== null && !this.inTail) {
                this.scrollTail(false);
            } else {
                this.scroll(((this.options.wrap == 'both' || this.options.wrap == 'last') && this.options.size !== null && this.last == this.options.size) ? 1 : this.first + this.options.scroll);
            }
        },

        /**
         * Moves the carousel backwards.
         *
         * @method prev
         * @return undefined
         */
        prev: function() {
            if (this.tail !== null && this.inTail) {
                this.scrollTail(true);
            } else {
                this.scroll(((this.options.wrap == 'both' || this.options.wrap == 'first') && this.options.size !== null && this.first == 1) ? this.options.size : this.first - this.options.scroll);
            }
        },

        /**
         * Scrolls the tail of the carousel.
         *
         * @method scrollTail
         * @return undefined
         * @param b {Boolean} Whether scroll the tail back or forward.
         */
        scrollTail: function(b) {
            if (this.locked || this.animating || !this.tail) {
                return;
            }

            this.pauseAuto();

            var pos  = $jc.intval(this.list.css(this.lt));

            pos = !b ? pos - this.tail : pos + this.tail;
            this.inTail = !b;

            // Save for callbacks
            this.prevFirst = this.first;
            this.prevLast  = this.last;

            this.animate(pos);
        },

        /**
         * Scrolls the carousel to a certain position.
         *
         * @method scroll
         * @return undefined
         * @param i {Number} The index of the element to scoll to.
         * @param a {Boolean} Flag indicating whether to perform animation.
         */
        scroll: function(i, a) {
            if (this.locked || this.animating) {
                return;
            }

            this.pauseAuto();
            this.animate(this.pos(i), a);
        },

        /**
         * Prepares the carousel and return the position for a certian index.
         *
         * @method pos
         * @return {Number}
         * @param i {Number} The index of the element to scoll to.
         * @param fv {Boolean} Whether to force last item to be visible.
         */
        pos: function(i, fv) {
            var pos  = $jc.intval(this.list.css(this.lt));

            if (this.locked || this.animating) {
                return pos;
            }

            if (this.options.wrap != 'circular') {
                i = i < 1 ? 1 : (this.options.size && i > this.options.size ? this.options.size : i);
            }

            var back = this.first > i;

            // Create placeholders, new list width/height
            // and new list position
            var f = this.options.wrap != 'circular' && this.first <= 1 ? 1 : this.first;
            var c = back ? this.get(f) : this.get(this.last);
            var j = back ? f : f - 1;
            var e = null, l = 0, p = false, d = 0, g;

            while (back ? --j >= i : ++j < i) {
                e = this.get(j);
                p = !e.length;
                if (e.length === 0) {
                    e = this.create(j).addClass(this.className('jcarousel-item-placeholder'));
                    c[back ? 'before' : 'after' ](e);

                    if (this.first !== null && this.options.wrap == 'circular' && this.options.size !== null && (j <= 0 || j > this.options.size)) {
                        g = this.get(this.index(j));
                        if (g.length) {
                            e = this.add(j, g.clone(true));
                        }
                    }
                }

                c = e;
                d = this.dimension(e);

                if (p) {
                    l += d;
                }

                if (this.first !== null && (this.options.wrap == 'circular' || (j >= 1 && (this.options.size === null || j <= this.options.size)))) {
                    pos = back ? pos + d : pos - d;
                }
            }

            // Calculate visible items
            var clipping = this.clipping(), cache = [], visible = 0, v = 0;
            c = this.get(i - 1);
            j = i;

            while (++visible) {
                e = this.get(j);
                p = !e.length;
                if (e.length === 0) {
                    e = this.create(j).addClass(this.className('jcarousel-item-placeholder'));
                    // This should only happen on a next scroll
                    if (c.length === 0) {
                        this.list.prepend(e);
                    } else {
                        c[back ? 'before' : 'after' ](e);
                    }

                    if (this.first !== null && this.options.wrap == 'circular' && this.options.size !== null && (j <= 0 || j > this.options.size)) {
                        g = this.get(this.index(j));
                        if (g.length) {
                            e = this.add(j, g.clone(true));
                        }
                    }
                }

                c = e;
                d = this.dimension(e);
                if (d === 0) {
                    throw new Error('jCarousel: No width/height set for items. This will cause an infinite loop. Aborting...');
                }

                if (this.options.wrap != 'circular' && this.options.size !== null && j > this.options.size) {
                    cache.push(e);
                } else if (p) {
                    l += d;
                }

                v += d;

                if (v >= clipping) {
                    break;
                }

                j++;
            }

             // Remove out-of-range placeholders
            for (var x = 0; x < cache.length; x++) {
                cache[x].remove();
            }

            // Resize list
            if (l > 0) {
                this.list.css(this.wh, this.dimension(this.list) + l + 'px');

                if (back) {
                    pos -= l;
                    this.list.css(this.lt, $jc.intval(this.list.css(this.lt)) - l + 'px');
                }
            }

            // Calculate first and last item
            var last = i + visible - 1;
            if (this.options.wrap != 'circular' && this.options.size && last > this.options.size) {
                last = this.options.size;
            }

            if (j > last) {
                visible = 0;
                j = last;
                v = 0;
                while (++visible) {
                    e = this.get(j--);
                    if (!e.length) {
                        break;
                    }
                    v += this.dimension(e);
                    if (v >= clipping) {
                        break;
                    }
                }
            }

            var first = last - visible + 1;
            if (this.options.wrap != 'circular' && first < 1) {
                first = 1;
            }

            if (this.inTail && back) {
                pos += this.tail;
                this.inTail = false;
            }

            this.tail = null;
            if (this.options.wrap != 'circular' && last == this.options.size && (last - visible + 1) >= 1) {
                var m = $jc.margin(this.get(last), !this.options.vertical ? 'marginRight' : 'marginBottom');
                if ((v - m) > clipping) {
                    this.tail = v - clipping - m;
                }
            }

            if (fv && i === this.options.size && this.tail) {
                pos -= this.tail;
                this.inTail = true;
            }

            // Adjust position
            while (i-- > first) {
                pos += this.dimension(this.get(i));
            }

            // Save visible item range
            this.prevFirst = this.first;
            this.prevLast  = this.last;
            this.first     = first;
            this.last      = last;

            return pos;
        },

        /**
         * Animates the carousel to a certain position.
         *
         * @method animate
         * @return undefined
         * @param p {Number} Position to scroll to.
         * @param a {Boolean} Flag indicating whether to perform animation.
         */
        animate: function(p, a) {
            if (this.locked || this.animating) {
                return;
            }

            this.animating = true;

            var self = this;
            var scrolled = function() {
                self.animating = false;

                if (p === 0) {
                    self.list.css(self.lt,  0);
                }

                if (!self.autoStopped && (self.options.wrap == 'circular' || self.options.wrap == 'both' || self.options.wrap == 'last' || self.options.size === null || self.last < self.options.size || (self.last == self.options.size && self.tail !== null && !self.inTail))) {
                    self.startAuto();
                }

                self.buttons();
                self.notify('onAfterAnimation');

                // This function removes items which are appended automatically for circulation.
                // This prevents the list from growing infinitely.
                if (self.options.wrap == 'circular' && self.options.size !== null) {
                    for (var i = self.prevFirst; i <= self.prevLast; i++) {
                        if (i !== null && !(i >= self.first && i <= self.last) && (i < 1 || i > self.options.size)) {
                            self.remove(i);
                        }
                    }
                }
            };

            this.notify('onBeforeAnimation');

            // Animate
            if (!this.options.animation || a === false) {
                this.list.css(this.lt, p + 'px');
                scrolled();
            } else {
                var o = !this.options.vertical ? (this.options.rtl ? {'right': p} : {'left': p}) : {'top': p};
                this.list.animate(o, this.options.animation, this.options.easing, scrolled);
            }
        },

        /**
         * Starts autoscrolling.
         *
         * @method auto
         * @return undefined
         * @param s {Number} Seconds to periodically autoscroll the content.
         */
        startAuto: function(s) {
            if (s !== undefined) {
                this.options.auto = s;
            }

            if (this.options.auto === 0) {
                return this.stopAuto();
            }

            if (this.timer !== null) {
                return;
            }

            this.autoStopped = false;

            var self = this;
            this.timer = window.setTimeout(function() { self.next(); }, this.options.auto * 1000);
        },

        /**
         * Stops autoscrolling.
         *
         * @method stopAuto
         * @return undefined
         */
        stopAuto: function() {
            this.pauseAuto();
            this.autoStopped = true;
        },

        /**
         * Pauses autoscrolling.
         *
         * @method pauseAuto
         * @return undefined
         */
        pauseAuto: function() {
            if (this.timer === null) {
                return;
            }

            window.clearTimeout(this.timer);
            this.timer = null;
        },

        /**
         * Sets the states of the prev/next buttons.
         *
         * @method buttons
         * @return undefined
         */
        buttons: function(n, p) {
            if (n == null) {
                n = !this.locked && this.options.size !== 0 && ((this.options.wrap && this.options.wrap != 'first') || this.options.size === null || this.last < this.options.size);
                if (!this.locked && (!this.options.wrap || this.options.wrap == 'first') && this.options.size !== null && this.last >= this.options.size) {
                    n = this.tail !== null && !this.inTail;
                }
            }

            if (p == null) {
                p = !this.locked && this.options.size !== 0 && ((this.options.wrap && this.options.wrap != 'last') || this.first > 1);
                if (!this.locked && (!this.options.wrap || this.options.wrap == 'last') && this.options.size !== null && this.first == 1) {
                    p = this.tail !== null && this.inTail;
                }
            }

            var self = this;

            if (this.buttonNext.size() > 0) {
                this.buttonNext.unbind(this.options.buttonNextEvent + '.jcarousel', this.funcNext);

                if (n) {
                    this.buttonNext.bind(this.options.buttonNextEvent + '.jcarousel', this.funcNext);
                }

                this.buttonNext[n ? 'removeClass' : 'addClass'](this.className('jcarousel-next-disabled')).attr('disabled', n ? false : true);

                if (this.options.buttonNextCallback !== null && this.buttonNext.data('jcarouselstate') != n) {
                    this.buttonNext.each(function() { self.options.buttonNextCallback(self, this, n); }).data('jcarouselstate', n);
                }
            } else {
                if (this.options.buttonNextCallback !== null && this.buttonNextState != n) {
                    this.options.buttonNextCallback(self, null, n);
                }
            }

            if (this.buttonPrev.size() > 0) {
                this.buttonPrev.unbind(this.options.buttonPrevEvent + '.jcarousel', this.funcPrev);

                if (p) {
                    this.buttonPrev.bind(this.options.buttonPrevEvent + '.jcarousel', this.funcPrev);
                }

                this.buttonPrev[p ? 'removeClass' : 'addClass'](this.className('jcarousel-prev-disabled')).attr('disabled', p ? false : true);

                if (this.options.buttonPrevCallback !== null && this.buttonPrev.data('jcarouselstate') != p) {
                    this.buttonPrev.each(function() { self.options.buttonPrevCallback(self, this, p); }).data('jcarouselstate', p);
                }
            } else {
                if (this.options.buttonPrevCallback !== null && this.buttonPrevState != p) {
                    this.options.buttonPrevCallback(self, null, p);
                }
            }

            this.buttonNextState = n;
            this.buttonPrevState = p;
        },

        /**
         * Notify callback of a specified event.
         *
         * @method notify
         * @return undefined
         * @param evt {String} The event name
         */
        notify: function(evt) {
            var state = this.prevFirst === null ? 'init' : (this.prevFirst < this.first ? 'next' : 'prev');

            // Load items
            this.callback('itemLoadCallback', evt, state);

            if (this.prevFirst !== this.first) {
                this.callback('itemFirstInCallback', evt, state, this.first);
                this.callback('itemFirstOutCallback', evt, state, this.prevFirst);
            }

            if (this.prevLast !== this.last) {
                this.callback('itemLastInCallback', evt, state, this.last);
                this.callback('itemLastOutCallback', evt, state, this.prevLast);
            }

            this.callback('itemVisibleInCallback', evt, state, this.first, this.last, this.prevFirst, this.prevLast);
            this.callback('itemVisibleOutCallback', evt, state, this.prevFirst, this.prevLast, this.first, this.last);
        },

        callback: function(cb, evt, state, i1, i2, i3, i4) {
            if (this.options[cb] == null || (typeof this.options[cb] != 'object' && evt != 'onAfterAnimation')) {
                return;
            }

            var callback = typeof this.options[cb] == 'object' ? this.options[cb][evt] : this.options[cb];

            if (!$.isFunction(callback)) {
                return;
            }

            var self = this;

            if (i1 === undefined) {
                callback(self, state, evt);
            } else if (i2 === undefined) {
                this.get(i1).each(function() { callback(self, this, i1, state, evt); });
            } else {
                var call = function(i) {
                    self.get(i).each(function() { callback(self, this, i, state, evt); });
                };
                for (var i = i1; i <= i2; i++) {
                    if (i !== null && !(i >= i3 && i <= i4)) {
                        call(i);
                    }
                }
            }
        },

        create: function(i) {
            return this.format('<li></li>', i);
        },

        format: function(e, i) {
            e = $(e);
            var split = e.get(0).className.split(' ');
            for (var j = 0; j < split.length; j++) {
                if (split[j].indexOf('jcarousel-') != -1) {
                    e.removeClass(split[j]);
                }
            }
            e.addClass(this.className('jcarousel-item')).addClass(this.className('jcarousel-item-' + i)).css({
                'float': (this.options.rtl ? 'right' : 'left'),
                'list-style': 'none'
            }).attr('jcarouselindex', i);
            return e;
        },

        className: function(c) {
            return c + ' ' + c + (!this.options.vertical ? '-horizontal' : '-vertical');
        },

        dimension: function(e, d) {
            var el = e.jquery !== undefined ? e[0] : e;

            var old = !this.options.vertical ?
                (el.offsetWidth || $jc.intval(this.options.itemFallbackDimension)) + $jc.margin(el, 'marginLeft') + $jc.margin(el, 'marginRight') :
                (el.offsetHeight || $jc.intval(this.options.itemFallbackDimension)) + $jc.margin(el, 'marginTop') + $jc.margin(el, 'marginBottom');

            if (d == null || old == d) {
                return old;
            }

            var w = !this.options.vertical ?
                d - $jc.margin(el, 'marginLeft') - $jc.margin(el, 'marginRight') :
                d - $jc.margin(el, 'marginTop') - $jc.margin(el, 'marginBottom');

            $(el).css(this.wh, w + 'px');

            return this.dimension(el);
        },

        clipping: function() {
            return !this.options.vertical ?
                this.clip[0].offsetWidth - $jc.intval(this.clip.css('borderLeftWidth')) - $jc.intval(this.clip.css('borderRightWidth')) :
                this.clip[0].offsetHeight - $jc.intval(this.clip.css('borderTopWidth')) - $jc.intval(this.clip.css('borderBottomWidth'));
        },

        index: function(i, s) {
            if (s == null) {
                s = this.options.size;
            }

            return Math.round((((i-1) / s) - Math.floor((i-1) / s)) * s) + 1;
        }
    });

    $jc.extend({
        /**
         * Gets/Sets the global default configuration properties.
         *
         * @method defaults
         * @return {Object}
         * @param d {Object} A set of key/value pairs to set as configuration properties.
         */
        defaults: function(d) {
            return $.extend(defaults, d || {});
        },

        margin: function(e, p) {
            if (!e) {
                return 0;
            }

            var el = e.jquery !== undefined ? e[0] : e;

            if (p == 'marginRight' && $.browser.safari) {
                var old = {'display': 'block', 'float': 'none', 'width': 'auto'}, oWidth, oWidth2;

                $.swap(el, old, function() { oWidth = el.offsetWidth; });

                old.marginRight = 0;
                $.swap(el, old, function() { oWidth2 = el.offsetWidth; });

                return oWidth2 - oWidth;
            }

            return $jc.intval($.css(el, p));
        },

        intval: function(v) {
            v = parseInt(v, 10);
            return isNaN(v) ? 0 : v;
        }
    });

    /**
     * Creates a carousel for all matched elements.
     *
     * @example $("#mycarousel").jcarousel();
     * @before <ul id="mycarousel" class="jcarousel-skin-name"><li>First item</li><li>Second item</li></ul>
     * @result
     *
     * <div class="jcarousel-skin-name">
     *   <div class="jcarousel-container">
     *     <div class="jcarousel-clip">
     *       <ul class="jcarousel-list">
     *         <li class="jcarousel-item-1">First item</li>
     *         <li class="jcarousel-item-2">Second item</li>
     *       </ul>
     *     </div>
     *     <div disabled="disabled" class="jcarousel-prev jcarousel-prev-disabled"></div>
     *     <div class="jcarousel-next"></div>
     *   </div>
     * </div>
     *
     * @method jcarousel
     * @return jQuery
     * @param o {Hash|String} A set of key/value pairs to set as configuration properties or a method name to call on a formerly created instance.
     */
    $.fn.jcarousel = function(o) {
        if (typeof o == 'string') {
            var instance = $(this).data('jcarousel'), args = Array.prototype.slice.call(arguments, 1);
            return instance[o].apply(instance, args);
        } else {
            return this.each(function() {
                $(this).data('jcarousel', new $jc(this, o));
            });
        }
    };

})(jQuery);



/**
 * This jQuery plugin displays pagination links inside the selected elements.
 *
 * @author Gabriel Birke (birke *at* d-scribe *dot* de)
 * @version 1.2
 * @param {int} maxentries Number of entries to paginate
 * @param {Object} opts Several options (see README for documentation)
 * @return {Object} jQuery Object
 */
jQuery.fn.pagination = function(maxentries, opts){
	opts = jQuery.extend({
		items_per_page:10,
		num_display_entries:10,
		current_page:0,
		num_edge_entries:0,
		link_to:"#",
		prev_text:"Prev",
		next_text:"Next",
		ellipse_text:"...",
		prev_show_always:true,
		next_show_always:true,
		callback:function(){return false;}
	},opts||{});
	
	return this.each(function() {
		/**
		 * Calculate the maximum number of pages
		 */
		function numPages() {
			return Math.ceil(maxentries/opts.items_per_page);
		}
		
		/**
		 * Calculate start and end point of pagination links depending on 
		 * current_page and num_display_entries.
		 * @return {Array}
		 */
		function getInterval()  {
			var ne_half = Math.ceil(opts.num_display_entries/2);
			var np = numPages();
			var upper_limit = np-opts.num_display_entries;
			var start = current_page>ne_half?Math.max(Math.min(current_page-ne_half, upper_limit), 0):0;
			var end = current_page>ne_half?Math.min(current_page+ne_half, np):Math.min(opts.num_display_entries, np);
			return [start,end];
		}
		
		/**
		 * This is the event handling function for the pagination links. 
		 * @param {int} page_id The new page number
		 */
		function pageSelected(page_id, evt){
			current_page = page_id;
			drawLinks();
			var continuePropagation = opts.callback(page_id, panel);
			if (!continuePropagation) {
				if (evt.stopPropagation) {
					evt.stopPropagation();
				}
				else {
					evt.cancelBubble = true;
				}
			}
			return continuePropagation;
		}
		
		/**
		 * This function inserts the pagination links into the container element
		 */
		function drawLinks() {
			panel.empty();
			var interval = getInterval();
			var np = numPages();
      if (np < 2) return
			// This helper function returns a handler function that calls pageSelected with the right page_id
			var getClickHandler = function(page_id) {
				return function(evt){ return pageSelected(page_id,evt); }
			}
			// Helper function for generating a single link (or a span tag if it's the current page)
			var appendItem = function(page_id, appendopts){
				page_id = page_id<0?0:(page_id<np?page_id:np-1); // Normalize page id to sane value
				appendopts = jQuery.extend({text:page_id+1, classes:""}, appendopts||{});
				if(page_id == current_page){
					var lnk = jQuery("<span class='current'>"+(appendopts.text)+"</span>");
				}
				else
				{
					var lnk = jQuery("<a>"+(appendopts.text)+"</a>")
						.bind("click", getClickHandler(page_id))
						.attr('href', opts.link_to.replace(/__id__/,page_id));
						
						
				}
				if(appendopts.classes){lnk.addClass(appendopts.classes);}
				panel.append(lnk);
			}
			// Generate "Previous"-Link
			if(opts.prev_text && (current_page > 0 || opts.prev_show_always)){
				appendItem(current_page-1,{text:opts.prev_text, classes:"prev"});
			}
			// Generate starting points
			if (interval[0] > 0 && opts.num_edge_entries > 0)
			{
				var end = Math.min(opts.num_edge_entries, interval[0]);
				for(var i=0; i<end; i++) {
					appendItem(i);
				}
				if(opts.num_edge_entries < interval[0] && opts.ellipse_text)
				{
					jQuery("<span>"+opts.ellipse_text+"</span>").appendTo(panel);
				}
			}
			// Generate interval links
			for(var i=interval[0]; i<interval[1]; i++) {
				appendItem(i);
			}
			// Generate ending points
			if (interval[1] < np && opts.num_edge_entries > 0)
			{
				if(np-opts.num_edge_entries > interval[1]&& opts.ellipse_text)
				{
					jQuery("<span>"+opts.ellipse_text+"</span>").appendTo(panel);
				}
				var begin = Math.max(np-opts.num_edge_entries, interval[1]);
				for(var i=begin; i<np; i++) {
					appendItem(i);
				}
				
			}
			// Generate "Next"-Link
			if(opts.next_text && (current_page < np-1 || opts.next_show_always)){
				appendItem(current_page+1,{text:opts.next_text, classes:"next"});
			}
		}
		
		// Extract current_page from options
		var current_page = opts.current_page;
		// Create a sane value for maxentries and items_per_page
		maxentries = (!maxentries || maxentries < 0)?1:maxentries;
		opts.items_per_page = (!opts.items_per_page || opts.items_per_page < 0)?1:opts.items_per_page;
		// Store DOM element for easy access from all inner functions
		var panel = jQuery(this);
		// Attach control functions to the DOM element 
		this.selectPage = function(page_id){ pageSelected(page_id);}
		this.prevPage = function(){ 
			if (current_page > 0) {
				pageSelected(current_page - 1);
				return true;
			}
			else {
				return false;
			}
		}
		this.nextPage = function(){ 
			if(current_page < numPages()-1) {
				pageSelected(current_page+1);
				return true;
			}
			else {
				return false;
			}
		}
		// When all initialisation is done, draw the links
		drawLinks();
        // call callback function
        opts.callback(current_page, this);
	});
}




/**
 * YOU ARE FREE TO USE THIS CODE IF YOU HOLD THE REFERENCE TO THE AUTHOR
 * Plugin for jQuery that delimites the maximum of characteres in inputs and textareas
 * @author: Iván Guardado Castro
 * @email: dev.ivangc@gmail.com
 * @website: http://yensdesign.com/
 */
jQuery.fn.maxLength = function(max){
  this.each(function(){
    //Get the type of the matched element
    var type = this.tagName.toLowerCase();
    //If the type property exists, save it in lower case
    var inputType = this.type? this.type.toLowerCase() : null;
    //Check if the element is a textarea
    if(type == "textarea"){
      //Add the key press event
      this.onkeypress = function(e){
        //Get the event object (for IE)
        var ob = e || event;
        //Get the code of key pressed
        var keyCode = ob.keyCode;
        //Check if it has a selected text
        var hasSelection = document.selection? document.selection.createRange().text.length > 0 : this.selectionStart != this.selectionEnd;
        //return false if can't write more
        return !(this.value.length >= max && (keyCode > 50 || keyCode == 32 || keyCode == 0 || keyCode == 13) && !ob.ctrlKey && !ob.altKey && !hasSelection);
      };
      //Add the key up event
      this.onkeyup = function(){
        //If the keypress fail and allow write more text that required, this event will remove it 
        if(this.value.length > max){
          this.value = this.value.substring(0,max);
        }
      };
    }
  });
};


/*
 * jQuery Autocomplete plugin 1.1
 *
 * Copyright (c) 2009 Jörn Zaefferer
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 *
 * Revision: $Id: jquery.autocomplete.js 15 2009-08-22 10:30:27Z joern.zaefferer $
 */

;(function($) {

$.fn.extend({
  autocomplete: function(urlOrData, options) {
    var isUrl = typeof urlOrData == "string";
    options = $.extend({}, $.Autocompleter.defaults, {
      url: isUrl ? urlOrData : null,
      data: isUrl ? null : urlOrData,
      delay: isUrl ? $.Autocompleter.defaults.delay : 10,
      max: options && !options.scroll ? 10 : 150
    }, options);

    // if highlight is set to false, replace it with a do-nothing function
    options.highlight = options.highlight || function(value) { return value; };

    // if the formatMatch option is not specified, then use formatItem for backwards compatibility
    options.formatMatch = options.formatMatch || options.formatItem;

    return this.each(function() {
      new $.Autocompleter(this, options);
    });
  },
  result: function(handler) {
    return this.bind("result", handler);
  },
  search: function(handler) {
    return this.trigger("search", [handler]);
  },
  flushCache: function() {
    return this.trigger("flushCache");
  },
  setOptions: function(options){
    return this.trigger("setOptions", [options]);
  },
  unautocomplete: function() {
    return this.trigger("unautocomplete");
  }
});

$.Autocompleter = function(input, options) {

  var KEY = {
    UP: 38,
    DOWN: 40,
    DEL: 46,
    TAB: 9,
    RETURN: 13,
    ESC: 27,
    COMMA: 188,
    PAGEUP: 33,
    PAGEDOWN: 34,
    BACKSPACE: 8
  };

  // Create $ object for input element
  var $input = $(input).attr("autocomplete", "off").addClass(options.inputClass);

  var timeout;
  var previousValue = "";
  var cache = $.Autocompleter.Cache(options);
  var hasFocus = 0;
  var lastKeyPressCode;
  var config = {
    mouseDownOnSelect: false
  };
  var select = $.Autocompleter.Select(options, input, selectCurrent, config);

  var blockSubmit;

  // prevent form submit in opera when selecting with return key
  $.browser.opera && $(input.form).bind("submit.autocomplete", function() {
    if (blockSubmit) {
      blockSubmit = false;
      return false;
    }
  });

  // only opera doesn't trigger keydown multiple times while pressed, others don't work with keypress at all
  $input.bind(($.browser.opera ? "keypress" : "keydown") + ".autocomplete", function(event) {
    // a keypress means the input has focus
    // avoids issue where input had focus before the autocomplete was applied
    hasFocus = 1;
    // track last key pressed
    lastKeyPressCode = event.keyCode;
    switch(event.keyCode) {

      case KEY.UP:
        event.preventDefault();
        if ( select.visible() ) {
          select.prev();
        } else {
          onChange(0, true);
        }
        break;

      case KEY.DOWN:
        event.preventDefault();
        if ( select.visible() ) {
          select.next();
        } else {
          onChange(0, true);
        }
        break;

      case KEY.PAGEUP:
        event.preventDefault();
        if ( select.visible() ) {
          select.pageUp();
        } else {
          onChange(0, true);
        }
        break;

      case KEY.PAGEDOWN:
        event.preventDefault();
        if ( select.visible() ) {
          select.pageDown();
        } else {
          onChange(0, true);
        }
        break;

      // matches also semicolon
      case options.multiple && $.trim(options.multipleSeparator) == "," && KEY.COMMA:
      case KEY.TAB:
      case KEY.RETURN:
        if( selectCurrent() ) {
          // stop default to prevent a form submit, Opera needs special handling
          event.preventDefault();
          blockSubmit = true;
          return false;
        }
        break;

      case KEY.ESC:
        select.hide();
        break;

      default:
        clearTimeout(timeout);
        timeout = setTimeout(onChange, options.delay);
        break;
    }
  }).focus(function(){
    // track whether the field has focus, we shouldn't process any
    // results if the field no longer has focus
    hasFocus++;
  }).blur(function() {
    hasFocus = 0;
    if (!config.mouseDownOnSelect) {
      hideResults();
    }
  }).click(function() {
    // show select when clicking in a focused field
    if ( hasFocus++ > 1 && !select.visible() ) {
      onChange(0, true);
    }
  }).bind("search", function() {
    // TODO why not just specifying both arguments?
    var fn = (arguments.length > 1) ? arguments[1] : null;
    function findValueCallback(q, data) {
      var result;
      if( data && data.length ) {
        for (var i=0; i < data.length; i++) {
          if( data[i].result.toLowerCase() == q.toLowerCase() ) {
            result = data[i];
            break;
          }
        }
      }
      if( typeof fn == "function" ) fn(result);
      else $input.trigger("result", result && [result.data, result.value]);
    }
    $.each(trimWords($input.val()), function(i, value) {
      request(value, findValueCallback, findValueCallback);
    });
  }).bind("flushCache", function() {
    cache.flush();
  }).bind("setOptions", function() {
    $.extend(options, arguments[1]);
    // if we've updated the data, repopulate
    if ( "data" in arguments[1] )
      cache.populate();
  }).bind("unautocomplete", function() {
    select.unbind();
    $input.unbind();
    $(input.form).unbind(".autocomplete");
  });


  function selectCurrent() {
    var selected = select.selected();
    if( !selected )
      return false;

    var v = selected.result;
    previousValue = v;

    if ( options.multiple ) {
      var words = trimWords($input.val());
      if ( words.length > 1 ) {
        var seperator = options.multipleSeparator.length;
        var cursorAt = $(input).selection().start;
        var wordAt, progress = 0;
        $.each(words, function(i, word) {
          progress += word.length;
          if (cursorAt <= progress) {
            wordAt = i;
            return false;
          }
          progress += seperator;
        });
        words[wordAt] = v;
        // TODO this should set the cursor to the right position, but it gets overriden somewhere
        //$.Autocompleter.Selection(input, progress + seperator, progress + seperator);
        v = words.join( options.multipleSeparator );
      }
      v += options.multipleSeparator;
    }

    $input.val(v);
    hideResultsNow();
    $input.trigger("result", [selected.data, selected.value]);
    return true;
  }

  function onChange(crap, skipPrevCheck) {
    if( lastKeyPressCode == KEY.DEL ) {
      select.hide();
      return;
    }

    var currentValue = $input.val();

    if ( !skipPrevCheck && currentValue == previousValue )
      return;

    previousValue = currentValue;

    currentValue = lastWord(currentValue);
    if ( currentValue.length >= options.minChars) {
      $input.addClass(options.loadingClass);
      if (!options.matchCase)
        currentValue = currentValue.toLowerCase();
      request(currentValue, receiveData, hideResultsNow);
    } else {
      stopLoading();
      select.hide();
    }
  };

  function trimWords(value) {
    if (!value)
      return [""];
    if (!options.multiple)
      return [$.trim(value)];
    return $.map(value.split(options.multipleSeparator), function(word) {
      return $.trim(value).length ? $.trim(word) : null;
    });
  }

  function lastWord(value) {
    if ( !options.multiple )
      return value;
    var words = trimWords(value);
    if (words.length == 1)
      return words[0];
    var cursorAt = $(input).selection().start;
    if (cursorAt == value.length) {
      words = trimWords(value)
    } else {
      words = trimWords(value.replace(value.substring(cursorAt), ""));
    }
    return words[words.length - 1];
  }

  // fills in the input box w/the first match (assumed to be the best match)
  // q: the term entered
  // sValue: the first matching result
  function autoFill(q, sValue){
    // autofill in the complete box w/the first match as long as the user hasn't entered in more data
    // if the last user key pressed was backspace, don't autofill
    if( options.autoFill && (lastWord($input.val()).toLowerCase() == q.toLowerCase()) && lastKeyPressCode != KEY.BACKSPACE ) {
      // fill in the value (keep the case the user has typed)
      $input.val($input.val() + sValue.substring(lastWord(previousValue).length));
      // select the portion of the value not typed by the user (so the next character will erase)
      $(input).selection(previousValue.length, previousValue.length + sValue.length);
    }
  };

  function hideResults() {
    clearTimeout(timeout);
    timeout = setTimeout(hideResultsNow, 200);
  };

  function hideResultsNow() {
    var wasVisible = select.visible();
    select.hide();
    clearTimeout(timeout);
    stopLoading();
    if (options.mustMatch) {
      // call search and run callback
      $input.search(
        function (result){
          // if no value found, clear the input box
          if( !result ) {
            if (options.multiple) {
              var words = trimWords($input.val()).slice(0, -1);
              $input.val( words.join(options.multipleSeparator) + (words.length ? options.multipleSeparator : "") );
            }
            else {
              $input.val( "" );
              $input.trigger("result", null);
            }
          }
        }
      );
    }
  };

  function receiveData(q, data) {
    if ( data && data.length && hasFocus ) {
      stopLoading();
      select.display(data, q);
      autoFill(q, data[0].value);
      select.show();
    } else {
      hideResultsNow();
    }
  };

  function request(term, success, failure) {
    if (!options.matchCase)
      term = term.toLowerCase();
    var data = cache.load(term);
    // recieve the cached data
    if (data && data.length) {
      success(term, data);
    // if an AJAX url has been supplied, try loading the data now
    } else if( (typeof options.url == "string") && (options.url.length > 0) ){

      var extraParams = {
        timestamp: +new Date()
      };
      $.each(options.extraParams, function(key, param) {
        extraParams[key] = typeof param == "function" ? param() : param;
      });

      $.ajax({
        // try to leverage ajaxQueue plugin to abort previous requests
        mode: "abort",
        // limit abortion to this input
        port: "autocomplete" + input.name,
        dataType: options.dataType,
        url: options.url,
        data: $.extend({
          q: lastWord(term),
          limit: options.max
        }, extraParams),
        success: function(data) {
          var parsed = options.parse && options.parse(data) || parse(data);
          cache.add(term, parsed);
          success(term, parsed);
        }
      });
    } else {
      // if we have a failure, we need to empty the list -- this prevents the the [TAB] key from selecting the last successful match
      select.emptyList();
      failure(term);
    }
  };

  function parse(data) {
    var parsed = [];
    var rows = data.split("\n");
    for (var i=0; i < rows.length; i++) {
      var row = $.trim(rows[i]);
      if (row) {
        row = row.split("|");
        parsed[parsed.length] = {
          data: row,
          value: row[0],
          result: options.formatResult && options.formatResult(row, row[0]) || row[0]
        };
      }
    }
    return parsed;
  };

  function stopLoading() {
    $input.removeClass(options.loadingClass);
  };

};

$.Autocompleter.defaults = {
  inputClass: "ac_input",
  resultsClass: "ac_results",
  loadingClass: "ac_loading",
  minChars: 1,
  delay: 400,
  matchCase: false,
  matchSubset: true,
  matchContains: false,
  cacheLength: 10,
  max: 100,
  mustMatch: false,
  extraParams: {},
  selectFirst: true,
  formatItem: function(row) { return row[0]; },
  formatMatch: null,
  autoFill: false,
  width: 0,
  multiple: false,
  multipleSeparator: ", ",
  highlight: function(value, term) {
    return value.replace(new RegExp("(?![^&;]+;)(?!<[^<>]*)(" + term.replace(/([\^\$\(\)\[\]\{\}\*\.\+\?\|\\])/gi, "\\$1") + ")(?![^<>]*>)(?![^&;]+;)", "gi"), "<strong>$1</strong>");
  },
    scroll: true,
    scrollHeight: 180
};

$.Autocompleter.Cache = function(options) {

  var data = {};
  var length = 0;

  function matchSubset(s, sub) {
    if (!options.matchCase)
      s = s.toLowerCase();
    var i = s.indexOf(sub);
    if (options.matchContains == "word"){
      i = s.toLowerCase().search("\\b" + sub.toLowerCase());
    }
    if (i == -1) return false;
    return i == 0 || options.matchContains;
  };

  function add(q, value) {
    if (length > options.cacheLength){
      flush();
    }
    if (!data[q]){
      length++;
    }
    data[q] = value;
  }

  function populate(){
    if( !options.data ) return false;
    // track the matches
    var stMatchSets = {},
      nullData = 0;

    // no url was specified, we need to adjust the cache length to make sure it fits the local data store
    if( !options.url ) options.cacheLength = 1;

    // track all options for minChars = 0
    stMatchSets[""] = [];

    // loop through the array and create a lookup structure
    for ( var i = 0, ol = options.data.length; i < ol; i++ ) {
      var rawValue = options.data[i];
      // if rawValue is a string, make an array otherwise just reference the array
      rawValue = (typeof rawValue == "string") ? [rawValue] : rawValue;

      var value = options.formatMatch(rawValue, i+1, options.data.length);
      if ( value === false )
        continue;

      var firstChar = value.charAt(0).toLowerCase();
      // if no lookup array for this character exists, look it up now
      if( !stMatchSets[firstChar] )
        stMatchSets[firstChar] = [];

      // if the match is a string
      var row = {
        value: value,
        data: rawValue,
        result: options.formatResult && options.formatResult(rawValue) || value
      };

      // push the current match into the set list
      stMatchSets[firstChar].push(row);

      // keep track of minChars zero items
      if ( nullData++ < options.max ) {
        stMatchSets[""].push(row);
      }
    };

    // add the data items to the cache
    $.each(stMatchSets, function(i, value) {
      // increase the cache size
      options.cacheLength++;
      // add to the cache
      add(i, value);
    });
  }

  // populate any existing data
  setTimeout(populate, 25);

  function flush(){
    data = {};
    length = 0;
  }

  return {
    flush: flush,
    add: add,
    populate: populate,
    load: function(q) {
      if (!options.cacheLength || !length)
        return null;
      /*
       * if dealing w/local data and matchContains than we must make sure
       * to loop through all the data collections looking for matches
       */
      if( !options.url && options.matchContains ){
        // track all matches
        var csub = [];
        // loop through all the data grids for matches
        for( var k in data ){
          // don't search through the stMatchSets[""] (minChars: 0) cache
          // this prevents duplicates
          if( k.length > 0 ){
            var c = data[k];
            $.each(c, function(i, x) {
              // if we've got a match, add it to the array
              if (matchSubset(x.value, q)) {
                csub.push(x);
              }
            });
          }
        }
        return csub;
      } else
      // if the exact item exists, use it
      if (data[q]){
        return data[q];
      } else
      if (options.matchSubset) {
        for (var i = q.length - 1; i >= options.minChars; i--) {
          var c = data[q.substr(0, i)];
          if (c) {
            var csub = [];
            $.each(c, function(i, x) {
              if (matchSubset(x.value, q)) {
                csub[csub.length] = x;
              }
            });
            return csub;
          }
        }
      }
      return null;
    }
  };
};

$.Autocompleter.Select = function (options, input, select, config) {
  var CLASSES = {
    ACTIVE: "ac_over"
  };

  var listItems,
    active = -1,
    data,
    term = "",
    needsInit = true,
    element,
    list;

  // Create results
  function init() {
    if (!needsInit)
      return;
    element = $("<div/>")
    .hide()
    .addClass(options.resultsClass)
    .css("position", "absolute")
    .appendTo(document.body);

    list = $("<ul class=\"event-results\"/>").appendTo(element).mouseover( function(event) {
      if(target(event).nodeName && target(event).nodeName.toUpperCase() == 'LI') {
              active = $("li", list).removeClass(CLASSES.ACTIVE).index(target(event));
          $(target(event)).addClass(CLASSES.ACTIVE);
          }
    }).click(function(event) {
      $(target(event)).addClass(CLASSES.ACTIVE);
      select();
      // TODO provide option to avoid setting focus again after selection? useful for cleanup-on-focus
      input.focus();
      return false;
    }).mousedown(function() {
      config.mouseDownOnSelect = true;
    }).mouseup(function() {
      config.mouseDownOnSelect = false;
    });

    if( options.width > 0 )
      element.css("width", options.width);

    needsInit = false;
  }

  function target(event) {
    var element = event.target;
    while(element && element.tagName != "LI")
      element = element.parentNode;
    // more fun with IE, sometimes event.target is empty, just ignore it then
    if(!element)
      return [];
    return element;
  }

  function moveSelect(step) {
    listItems.slice(active, active + 1).removeClass(CLASSES.ACTIVE);
    movePosition(step);
        var activeItem = listItems.slice(active, active + 1).addClass(CLASSES.ACTIVE);
        if(options.scroll) {
            var offset = 0;
            listItems.slice(0, active).each(function() {
        offset += this.offsetHeight;
      });
            if((offset + activeItem[0].offsetHeight - list.scrollTop()) > list[0].clientHeight) {
                list.scrollTop(offset + activeItem[0].offsetHeight - list.innerHeight());
            } else if(offset < list.scrollTop()) {
                list.scrollTop(offset);
            }
        }
  };

  function movePosition(step) {
    active += step;
    if (active < 0) {
      active = listItems.size() - 1;
    } else if (active >= listItems.size()) {
      active = 0;
    }
  }

  function limitNumberOfItems(available) {
    return options.max && options.max < available
      ? options.max
      : available;
  }

  function fillList() {
    list.empty();
    var max = limitNumberOfItems(data.length);
    for (var i=0; i < max; i++) {
      if (!data[i])
        continue;
      var formatted = options.formatItem(data[i].data, i+1, max, data[i].value, term);
      if ( formatted === false )
        continue;
      var li = $("<li/>").html( options.highlight(formatted, term) ).addClass(i%2 == 0 ? "ac_even" : "ac_odd").appendTo(list)[0];
      $.data(li, "ac_data", data[i]);
    }
    listItems = list.find("li");
    if ( options.selectFirst ) {
      listItems.slice(0, 1).addClass(CLASSES.ACTIVE);
      active = 0;
    }
    // apply bgiframe if available
    if ( $.fn.bgiframe )
      list.bgiframe();
  }

  return {
    display: function(d, q) {
      init();
      data = d;
      term = q;
      fillList();
    },
    next: function() {
      moveSelect(1);
    },
    prev: function() {
      moveSelect(-1);
    },
    pageUp: function() {
      if (active != 0 && active - 8 < 0) {
        moveSelect( -active );
      } else {
        moveSelect(-8);
      }
    },
    pageDown: function() {
      if (active != listItems.size() - 1 && active + 8 > listItems.size()) {
        moveSelect( listItems.size() - 1 - active );
      } else {
        moveSelect(8);
      }
    },
    hide: function() {
      element && element.hide();
      listItems && listItems.removeClass(CLASSES.ACTIVE);
      active = -1;
    },
    visible : function() {
      return element && element.is(":visible");
    },
    current: function() {
      return this.visible() && (listItems.filter("." + CLASSES.ACTIVE)[0] || options.selectFirst && listItems[0]);
    },
    show: function() {
      var offset = $(input).offset();
      element.css({
        width: typeof options.width == "string" || options.width > 0 ? options.width : $(input).width(),
        top: offset.top + input.offsetHeight,
        left: offset.left
      }).show();
            if(options.scroll) {
                list.scrollTop(0);
                list.css({
          maxHeight: options.scrollHeight,
          overflow: 'auto'
        });

                if($.browser.msie && typeof document.body.style.maxHeight === "undefined") {
          var listHeight = 0;
          listItems.each(function() {
            listHeight += this.offsetHeight;
          });
          var scrollbarsVisible = listHeight > options.scrollHeight;
                    list.css('height', scrollbarsVisible ? options.scrollHeight : listHeight );
          if (!scrollbarsVisible) {
            // IE doesn't recalculate width when scrollbar disappears
            listItems.width( list.width() - parseInt(listItems.css("padding-left")) - parseInt(listItems.css("padding-right")) );
          }
                }

            }
    },
    selected: function() {
      var selected = listItems && listItems.filter("." + CLASSES.ACTIVE).removeClass(CLASSES.ACTIVE);
      return selected && selected.length && $.data(selected[0], "ac_data");
    },
    emptyList: function (){
      list && list.empty();
    },
    unbind: function() {
      element && element.remove();
    }
  };
};

$.fn.selection = function(start, end) {
  if (start !== undefined) {
    return this.each(function() {
      if( this.createTextRange ){
        var selRange = this.createTextRange();
        if (end === undefined || start == end) {
          selRange.move("character", start);
          selRange.select();
        } else {
          selRange.collapse(true);
          selRange.moveStart("character", start);
          selRange.moveEnd("character", end);
          selRange.select();
        }
      } else if( this.setSelectionRange ){
        this.setSelectionRange(start, end);
      } else if( this.selectionStart ){
        this.selectionStart = start;
        this.selectionEnd = end;
      }
    });
  }
  var field = this[0];
  if ( field.createTextRange ) {
    var range = document.selection.createRange(),
      orig = field.value,
      teststring = "<->",
      textLength = range.text.length;
    range.text = teststring;
    var caretAt = field.value.indexOf(teststring);
    field.value = orig;
    this.selection(caretAt, caretAt + textLength);
    return {
      start: caretAt,
      end: caretAt + textLength
    }
  } else if( field.selectionStart !== undefined ){
    return {
      start: field.selectionStart,
      end: field.selectionEnd
    }
  }
};

})(jQuery);


(function($) {
  $.emailSetup = {
    url: "/email"
  }

  $.email = function(data) {
    $.ajax({
      data: data,
      type: "POST",
      url: $.emailSetup.url,
      error: null,
      complete: null,
      success: null
    })
  }

  $.remoteDebug = {}
  $.remoteDebug.ajaxRequests = []

  $.remoteDebug.start = function(title, callback) {
    var console = {
      lines: [],

      success: function() {
        this.succeeded = true
      },

      log: function(message) {
        this.lines.push(message)
      },

      error: function(exception) {
        this.log("Error:")

        for (key in exception) this.log("  " + key + ": " + exception[key])
      },

      callback: function(subtitle, f) {
        var thisHere = this
        return function() {
          var args = $.makeArray(arguments)

          return $.remoteDebug.start(subtitle, function(console) {
            args.push(console)

            return f.apply(thisHere, args)
          })
        }
      },

      toString: function() {
        return this.lines.join("\n\n")
      }
    }

    var returnValue

    try {
      returnValue = callback.call(this, console)
    }
    catch (error) {
      console.error(error)
    }

    if (!console.succeeded) {
      $.email({
        subject: title,
        body: "Finished without calling success().\n\n" + console.toString()
      })
    }

    return returnValue
  }

  $.remoteDebug.logAjax = function(settings) {
    this.ajaxRequests.push(settings.type + " " + settings.url)
  },

  $.remoteDebug.error = function(error) {
    var flash = "Oops! It looks like something went wrong. We've been notified about this issue."

    try {
      console.log(error)
      //$.flash(flash)
    }
    catch (err) {
      //alert(flash)
    }

    var lines = []

    try {
      error["URL"] = window.location.toString()
    }
    catch (err) {
      error["URL"] = "(unknown, can't call window.location.toString())"
    }

    error["AJAX log"] = this.ajaxRequests.join("\n")

    $.email(error)

    return !this.raiseErrors
  }

  window.onerror = function(message, url, line) {
    if (url && url.substring(0, 9) == "chrome://") return
    if (message != "Error loading script") {
      return $.remoteDebug.error({
        subject: message,
        "Message": message,
        "Script": url,
        "Line": line
      })
    }
  }

})(jQuery)


$.widget("ui.timeline", {
  _init: function() {
    var timeline = this
    var self = this
    this.loading = {}
    this.timeline_id = this.options.id;
    this.loadSettings()
    this.canvas = $(".canvas", this.element)
    this.loadingSpinner = $(".loading", this.element)
    this.reload(this.date)
    this.enableSlider();
    this.enableCalendar()
    this.enableRollover()
    this.enableZoom()

    if (this.options.editable) {
      this.element.addClass("editable")
      this.enableCreateEvent()
    }
  },

  enableRollover: function() {
    var self = this

    var layout = $.template("<ul class='event-results'>${html}</ul>")

    var render = function(events, load_more) {
      var html = ""

      for (var i = 0; i < events.length; i++) {
        html += "<li>" + $.ui.timeline.formatEvent(events[i], this.timeline_id) + "</li>"
      }

      if (load_more) {
        html += "<li><a class='load_more_events' href='#'> Show all... </a></li>"
      }

      return layout.apply({html: html})
    }

    var renderGroup = function(groupedData, load_more) {
      if (groupedData.length == 1) {
        var result = render(groupedData[0][1])
      }
      else {
        var result = $.map(groupedData, function(group) {
          return "<div class='separator'>" + group[0] + "</div>" + render(group[1])
        }).join("\n")
      }

      if (load_more) {
        return result + "<ul style='margin-top:5px;'><li style='border-top: 1px solid #ddd; padding-top:5px;'><a class='load_more_grouped_events' href='#'> Show all... </a></li></ul>";
      }
      else {
        return result;
      }
    }

    var unitsWithGrouping = ["year"]

    // The tip must be loaded after the DOM has been fully parsed by the browser
    // if not IE8 will break...
    $(document).ready(function() {
      self.canvas.tip({
        target: "li",
        snap: $("div:first", self.canvas).outerWidth(),
        css: "event",
        showDelay: 300,

        load: function(element) {
          var data = $.makeArray(element.data("moreEvents") || element.data("event"))

          if ($.inArray(self.unit, unitsWithGrouping) > -1) {
            var groupedData = $.groupArray(data, function(item) {
              return new Intervals[self.unit].previous(item.starts_at).toLongString()
            })

            var lis_count = 0
            $.each(groupedData, function(index, group){
              lis_count += group[1].length
            });

            return renderGroup(groupedData, (lis_count < element.find("a").html().replace(" more...", "")))
          }
          else {
            return render(data, (data.length < element.find("a").html().replace(" more...", "")))
          }
        }
      })
    })
  },

  enableCreateEvent: function() {
    var self = this

    this.createEventLink = $(".create-event", this.element)

    this.canvas.mouseover(function(e) {
      var target = $(e.target)

      if (target.is("h2, ul, div.stack")) {
        self.displayCreateEvent($("ul", target.parents(".unit")))
      }
      else {
        self.hideCreateEvent()
      }
    })

    this.canvas.mouseleave(function(e) {
      if (e.relatedTarget != self.createEventLink[0]) {
        self.hideCreateEvent()
      }
    })
  },

  displayCreateEvent: function(ul) {
    var id = ul.attr("id")

    if (id == this.currentEventPosition) return

    var stack = ul.parent()

    this.createEventLink.css({"top": stack.position().top + "px", "left": stack.offset().left + "px"})
    this.createEventLink.data("interval", new Intervals[this.unit](ul.attr("id")))
    this.createEventLink.show()
  },

  hideCreateEvent: function() {
    this.currentEventPosition = null
    this.createEventLink.hide()
  },

  reload: function(date) {
    this.canvas.empty()
    this.resetHeight()
    this.loadEvents(date)
    this.center()
  },

  enableCalendar: function() {
    var self = this

    var form         = $(".jump", this.element)
    var input        = $("input", form)
    var calendar_pic = $(".drop", form)

    form.watermark()

    form.submit(function() {
      var start = $D(input.val())

      if (isNaN(start)) start = $D(new Date().toGMT())

      self.reload(start)
      self.resetHints()

      return false
    })

    input.live('change', function() {
      form.submit();
    });

    calendar_pic.click(function() {
      input.datepicker("show");
    })
  },

  loadEvents: function(start, direction) {
    try{
      if (this.lastRequest) this.abort()
  
      var self = this
  
      start = this.calculateActualStartDate(start, direction)
  
      var formattedStart = start.toString()
  
      // Prevent loading the same chunk twice.
      if (!this.startLoading(formattedStart)) return
  
      this.appendUnits(start, direction)
  
      var timeline_id = this.timeline_id
      var zoom = this.unit
  
      this.lastRequest = $.getJSON("/timelines/" + this.timeline_id + ".json?zoom=" + this.unit + "&starts_at=" + formattedStart, function(data) {
        $.each(data.events, function(part, events) {
          var ul = $("ul#" + part)
          if (ul.length == 0) {
            //throw "Tried to place events on " + part + " but the container is not ready."
          }
          jQuery.each(events, function(_, e) {
            self.stickEvent(e, ul);
  
            if (e.duration > 1) {
              self.increaseAdjacentMargins(e, ul)
            }
          })
        })
  
        self.endLoading(formattedStart, timeline_id, zoom)
      });
    }catch(error){
      //TODO: this is fairly brutish, but this catches when user scrolls past end of timeline
    }
  },

  // Given a UL containing events,
  // get the UL in the next unit.
  getNextUnit: function(ul) {
    return $("ul", ul.parent().parent().next())
  },

  calculateActualStartDate: function(date, direction) {
    var factor = 0

    switch (direction) {
      case -1:
        factor = -this.options.windowSize
        break

      case 1:
        factor = 1
        break

      case 0:
      case undefined:
        factor = -this.options.windowSize / 2
        break
    }

    if (this.unit == "month")
      date.date.setDate(1);
    return (new Intervals[this.unit](date).add(factor))
  },

  startLoading: function(date) {
    if (this.loading[date]) return false

    this.loading[date] = true
    this.loadingSpinner.show()

    return true
  },

  // Add the number of events not being shown in each unit. (i.e.: 345 more...)
  // Also hide the spinner.
  endLoading: function(date, timeline_id, zoom) {
    
    try {
      var url = "/timelines/" + timeline_id + "/count?zoom=" + zoom + "&starts_at=" + date

      $.getJSON(url, function(data) {
        $.each($(".more > a"), function(){
          var unit_date = $(this).parent().parent().attr("id")
          var counts = eval("(" + data + ")")
          var actual_count = counts[unit_date] - $(this).parent().siblings().size()

          if (! isNaN(actual_count)) {
            $(this).text( actual_count + " more...");
          }
        });
      });
    } catch(e) {}

    delete this.loading[date]
    this.loadingSpinner.hide()
  },

  abort: function() {
    this.lastRequest.abort()
    this.loadingSpinner.hide()
    this.loading = {}
  },

  unitTemplate: $.template('<div class="unit"><h2>${day}</h2><div class="stack" style="height: ${height}px"><ul id="${id}" style="height: ${height}px"></ul></div></div>'),

  appendUnits: function(start, direction) {
    try {
    var size = this.options.windowSize;
    var date = start.clone()
    var backwards = direction == -1
    var height = this.canvas.find(".stack:first").height()

    var prevWidth = this.canvas.outerWidth()

    var html = ""

    for (var i = 0; i < size; i++) {
      html += this.unitTemplate.apply({
        day: date.smartFormat(),
        id: date.toString(),
        height: height
      })

      date.add(1, this.unit)

      // Avoid problems when adding months
      // like 2010/01/31 + 1.months => 2010/03/03
      if (this.unit == 'month')
        date.date.setDate(1);
    }

    var nodes = $(html)

    this.canvas[backwards ? "prepend" : "append"](nodes)

    this.stretch()

    // Fix position when scrolling back in time.
    if (backwards) {
      this.center(prevWidth - this.canvas.outerWidth() + this.currentX())
    }
  } catch(e) {}

    return nodes
  },

  increaseAdjacentMargins: function(e, ul) {
    try{
      var self = this
      if (ul.data("moreElement")) return

      var margin = $("#event-" + e.id).position().top
      var next = ul

      for (var i = 1; i < e.duration; i++) {
        next = self.getNextUnit(next).css("height", margin + "px")
      }
    }catch(error){
      //happens when scrolling to fast
    }
  },

  eventTemplate: $.template("<li id='event-${id}'><a href='${url}'>${name}</a></li>"),

  stickEvent: function(e, ul) {
    e.url = $.ui.timeline.getEventURL(e, this.timeline_id)

    var li = $(this.eventTemplate.apply(e))

    li.data("event", e)

    li.appendTo(ul)

    if (e.id == this.options.event_id) li.addClass("highlighted")

    this.adjustEventPosition(ul, li)

    this.adjustEventWidth(li, e)

    li.show()

    $.preloadImages(e.thumb_square)
  },

  adjustEventWidth: function(li, e) {
    var link = $(li.children()[0])

    var width = link.width() + li.parent().parent().outerWidth() * (e.duration - 1)

    link.css("width", width)
  },

  adjustEventPosition: function(ul, li) {
    var bottom = this.calculateNextPosition(ul, li)

    if (bottom == -1) {
      this.accommodateExtraEvents(ul, li)
    }
    else {
      li.css("bottom", bottom + "px")
    }
  },

  // Returs the next available slot for an event.
  // Returns -1 if the event doesn't fit and should
  // be attached to the 'More' slot.
  calculateNextPosition: function(ul, li) {
    // If the extra element is created, always use it.
    if (ul.data("moreElement")) return -1

    var prev = li.prev()
    var bottom = 0

    if (prev.length > 0) {
      var extra = 0
      var top = prev.position().top

      bottom = ul.height() - top

      if ((extra = top - li.height()) <= 0) {
        // No more space available.
        // Create the special element.
        var moreElement = prev.addClass("more")

        var removedEvent = moreElement.data("event")

        moreElement.data("moreEvents", [removedEvent])
        moreElement.attr("id", null)

        ul.data("moreElement", moreElement)

        return -1
      }
    }

    return bottom
  },

  accommodateExtraEvents: function(ul, li) {
    var moreElement = ul.data("moreElement")

    moreElement.data("moreEvents").push(li.data("event"))

    moreElement.find("a:first").text("more...")

    li.remove()
  },

  grow: function(x) {
    this.element.grow(x)
    this.canvas.grow(x)
    $(".stack", this.canvas).grow(x).find("ul").grow(x)
  },

  resetHeight: function() {
    this.grow("auto")
  },

  // Returns true if the given event starts on the given date.
  eventStartsOnDate: function(e, part) {
    return e.starts_at.substring(0, part.length) == part;
  },

  enableSlider: function() {
    var self = this;

    this.slider = $(".movement .area", this.element).slider({
      min: -1000,
      max: 1000,
      value: 0,
      step: 1,
      animate: true,
      start: function() {
        self.slider.addClass("sliding")
      },
      slide: function(e, ui) {
        self.slide(ui.value * self.width / 10000 / 10);
      },
      stop: function(e, ui) {
        self.stop();
        self.slider.slider('value', 0);
        self.slider.removeClass("sliding")
        self.resetHints()
      }
    });
  },

  resetHints: function() {
    this.date = this.getCenterDate()
    this.saveSettings()
  },

  enableZoom: function() {
    var self = this

    
    $("." + this.unit).addClass("active")
    this.element.find(".zoom .in").click(function() {
      var zoom_levels = ["day", "week", "month", "year"]
      var zoom = zoom_levels[Math.max($.inArray(self.unit, zoom_levels) - 1, 0)]

      self.setUnit(zoom);
      $(".zoom div").removeClass("active");
      $("." + zoom).addClass("active")
    })

    this.element.find(".zoom .out").click(function() {
      var zoom_levels = ["day", "week", "month", "year"]
      var zoom = zoom_levels[Math.min($.inArray(self.unit, zoom_levels) + 1, 3)]

      self.setUnit(zoom);
      $(".zoom div").removeClass("active");
      $("." + zoom).addClass("active")
    })

    this.element.find(".day").click(function()   { self.setUnit("day");   $(".zoom div").removeClass("active"); $(this).addClass("active") })
    this.element.find(".week").click(function()  { self.setUnit("week");  $(".zoom div").removeClass("active"); $(this).addClass("active") })
    this.element.find(".month").click(function() { self.setUnit("month"); $(".zoom div").removeClass("active"); $(this).addClass("active") })
    this.element.find(".year").click(function()  { self.setUnit("year");  $(".zoom div").removeClass("active"); $(this).addClass("active") })

  },

  setUnit: function(unit) {
    if (unit == this.unit) return

    var currentDate = new Intervals[this.unit](this.getCenterDate())

    if (!this.zoomHints) this.zoomHints = {}
    this.zoomHints[this.unit] = currentDate

    this.unit = unit
    this.reload(this.zoomHints[unit] || currentDate.zoomTo(unit))
    this.saveSettings()
  },

  getCenterDate: function() {
    return this.getDateByIndex(parseInt((-this.currentX() + this.width / 2) / 120))
  },

  stretch: function() {
    this.canvas.stretch();

    this.width = this.element.outerWidth();
    this.invisibleWidth = this.width - this.canvas.outerWidth();
  },

  stop: function() {
    this.acceleration = 0;
  },

  center: function(x) {
    if (typeof x == "undefined") {
      x = - (this.canvas.outerWidth() - this.width) / 2;
    }

    this.canvas.css("marginLeft", x);

    this._currentX = x
  },

  currentX: function() {
    return this._currentX
    // return parseInt(this.canvas.css("marginLeft"))
  },

  slide: function(factor) {
    var self = this;

    this.acceleration = factor;

    if (!this.slideTimer) {
      this.slideTimer = setInterval(function() {
        var delta = - (self.acceleration > 0 ? 1 : -1) * Math.ceil(Math.abs(Math.pow((self.acceleration / 3), 3)))

        var x = self.currentX() + delta;

        self.center(x);

        self.zoomHints = null

        if (x >= 0) {
          // Need to load data to the left.
          self.loadEvents(self.getDateByIndex(0), -1)
        }
        else if (x < self.invisibleWidth) {
          // Need to load data to the right.
          self.loadEvents(self.getDateByIndex(-1), 1)
        }

        if (self.acceleration == 0) {
          clearInterval(self.slideTimer);
          self.slideTimer = null;
        }
      }, 50);
    }
  },

  getDateByIndex: function(index) {
    var children = this.canvas.children()

    if (index < 0) index = children.length + index

    return $("ul", children[index]).attr("id")
  },

  loadSettings: function() {
    if (Dather.zoom) {
      var default_unit = Dather.zoom
      //TOOD: this overrides user session setting
      //this.cookie("zoom", Dather.zoom)
    } else {
      var default_unit = "day"
    }
    this.unit = this.cookie("zoom") || default_unit

    this.date = new Intervals[this.unit](this.options.start || undefined)
  },

  saveSettings: function() {
    this.cookie("zoom", this.unit)
    this.cookie("date", this.date)
  },

  cookie: function() {
    arguments[0] = "timeline:" + this.timeline_id + ":" + arguments[0]

    return $.cookie.apply(null, arguments)
  }
});

$.extend($.ui.timeline, {
  formatRange: function(starts, ends) {
    starts = $D(starts).toGMT(), ends = $D(ends).toGMT()

    if (starts.getYear() != ends.getYear()) {
      return starts.strftime("%b %d, %Y") + "-" + ends.strftime("%b %d, %Y")
    }
    else if (starts.getMonth() != ends.getMonth()) {
      return starts.strftime("%b %d") + "-" + ends.strftime("%b %d") + ", " + starts.strftime("%Y")
    }
    else if (starts.getDate() != ends.getDate()) {
      return starts.strftime("%b %d") + "-" + ends.strftime("%d") + ", " + starts.strftime("%Y")
    }
    else {
      return starts.strftime("%b %d, %Y")
    }
  },

  zoomLevels: ["year", "month", "week", "day"],

  eventTemplate: $.template("<a href='${url}' class='thumb'><img src='${thumb_square}' alt='${name}' width='50' height='50' /></a><div class='details'><h2><a href='${url}'>${name}</a></h2><p>${user_link} on ${date}</p></div>"),

  formatEvent: function(e, timeline_id) {
    e.url = $.ui.timeline.getEventURL(e, timeline_id)
    if(e.user){
      e.user_link = "<a href='/profiles/" + e.user.to_param + "'>" + e.user.name + "</a>"
    }else{
      e.user_link = ""
    }
    e.date = $.ui.timeline.formatRange(e.starts_at, e.closes_at)

    return $.ui.timeline.eventTemplate.apply(e)
  },

  getEventURL: function(event, timeline_id) {
    var url = "/events/" + event["id"]

    if (timeline_id && timeline_id.toString() != "0") {
      url = "/timelines/" + timeline_id + url
    }

    return url
  },

  defaults: {
    windowSize: 10
  }
});

(function() {
  var Intervals = {}

  Intervals.day = jQuery.inherit({
    __constructor: function(date) {
      if (typeof date == "undefined") date = new Date().toGMT()
      else if (date.constructor == this.constructor) date = date.date
      else if (date instanceof Date) date = date
      else {
        var parsedDate = this.parseDate(date)

        if (!parsedDate) throw "tried to parse " + date + " as a date (" + this.constructor + "), got null"

        date = parsedDate
      }

      // if (!date.toGMT) throw "date " + date + " doesn't respond to toGMT()"
      //   else date = date.toGMT()

      this.date = date
    },

    parseDate: function(str) {
      return $D(str.substring(0, 10) + " 00:00:00 GMT").toGMT()
    },

    toString: function() {
      return this.date.strftime("%Y-%m-%d")
    },

    add: function(value) {
      this.date.add(value, "day")

      return this
    },

    clone: function() {
      return new this.constructor(this.date.clone())
    },

    toLongString: function() {
      return this.date.strftime("%B %e, %Y")
    },

    smartFormat: function(today) {
      if (typeof today == "undefined") today = $D(new Date().toGMT())

      today = today.toGMT()

      var day = this.date

      if (day.getYear() != today.getYear()) {
        return day.strftime(this.__self.formats[0])
      }
      else if (day.getMonth() != today.getMonth()) {
        return day.strftime(this.__self.formats[1])
      }
      else if (day.getDate() != today.getDate()) {
        return day.strftime(this.__self.formats[1])
      }
      else {
        return day.strftime(this.__self.formats[2])
      }
    },

    zoomTo: function(unit) {
      switch (unit) {
        case "day":
          return new Intervals.day(this.date.strftime("%Y-%m-%d"))

        case "week":
          return new Intervals.week(this.date.strftime("%Y-%m-%d"))

        case "month":
          return new Intervals.month(this.date.strftime("%Y-%m"))

        case "year":
          return new Intervals.year(this.date.strftime("%Y"))

        default:
          throw "Can't zoom to " + unit
      }
    }
  },
  {
    formats: [
      "%a %m/%d/%Y",
      "%a %m/%d",
      "Today"
    ]
  })

  Intervals.week = jQuery.inherit(Intervals.day, {
    parseDate: function(str) {
      var date = $D(str.substring(0, 10) + " 00:00:00 GMT").toGMT()

      // Returns the first day of the week (Sunday).
      return date.add(-date.getDay())
    },

    add: function(value) {
      this.date.add(value, "week")

      return this
    },

    smartFormat: function(today) {
      if (typeof today == "undefined") today = $D(new Date().toGMT())

      today = today.toGMT()

      var day = this.date
      var next = day.clone().add(6, "day")
      var parts = []

      parts.push(day.strftime("%m/%d"))

      if (next.getYear() != today.getYear()) {
        parts.push(next.strftime("%m/%d %Y"))
      }
      else {
        parts.push(next.strftime("%m/%d"))
      }

      return parts.join("–")
    }
  })

  Intervals.month = jQuery.inherit(Intervals.day, {
    toString: function() {
      return this.date.strftime("%Y-%m")
    },

    toLongString: function() {
      return this.date.strftime("%B %Y")
    },

    parseDate: function(str) {
      if (str.length < 10) str += "-15"

      str = str.substring(0, 10) + " 00:00:00 GMT"

      return $D(str)
    },

    add: function(value) {
      this.date.add(value, "month")

      return this
    },

    zoomTo: function(unit) {
      switch (unit) {
        case "day":
          return new Intervals.day(this.date.strftime("%Y-%m-15"))

        case "week":
          var day = $D(this.date.strftime("%Y-%m-01"))
          day.add(day.getDay()) // Make sure we always get the first week of the month.
          day.add(2, "week")
          return new Intervals.week(day.strftime("%Y-%m-%d"))

        case "year":
          return new Intervals.year(this.date.strftime("%Y"))

        default:
          throw "Can't zoom to " + unit
      }
    }
  },
  {
    formats: [
      "%b %Y",
      "%b %Y",
      "%b %Y"
    ]
  })

  Intervals.year = jQuery.inherit(Intervals.day, {
    toString: function() {
      return this.date.strftime("%Y")
    },

    toLongString: function() {
      return this.date.strftime("%Y")
    },

    parseDate: function(str) {
      while (str.length < 10) str += "-06"

      str = str.substring(0, 10) + " 00:00:00 GMT"

      return $D(str)
    },

    smartFormat: function() {
      return this.toString()
    },

    add: function(value) {
      this.date.add(value, "year")

      return this
    },

    zoomTo: function(unit) {
      switch (unit) {
        case "day":
          return new Intervals.day(this.date.strftime("%Y-07-01"))

        case "week":
          return new Intervals.week(this.date.strftime("%Y-07-01"))

        case "month":
          return new Intervals.month(this.date.strftime("%Y-07-01"))

        default:
          throw "Can't zoom to " + unit
      }
    }
  },
  {
    previous: Intervals.month
  })

  window.Intervals = Intervals
})();


/**
 *  * Date.parse with progressive enhancement for ISO-8601, version 2
 *   * © 2010 Colin Snover <http://zetafleet.com>
 *    * Released under MIT license.
 *     */
(function () {
 var origParse = Date.parse;
 Date.parse = function (date) {
 var timestamp = origParse(date), minutesOffset = 0, struct;
 if (isNaN(timestamp) && (struct = /^(\d{4}|[+\-]\d{6})-(\d{2})-(\d{2})(?:[T ](\d{2}):(\d{2})(?::(\d{2})(?:\.(\d{3,}))?)?(?:(Z)|([+\-])(\d{2})(?::?(\d{2}))?))?/.exec(date))) {
 if (struct[8] !== 'Z') {
 minutesOffset = +struct[10] * 60 + (+struct[11]);

 if (struct[9] === '+') {
 minutesOffset = 0 - minutesOffset;
 }
 }

 timestamp = Date.UTC(+struct[1], +struct[2] - 1, +struct[3], +struct[4], +struct[5] + minutesOffset, +struct[6]);
 }

 return timestamp;
 };
 }());

$.widget("ui.timeline_fb", {
  _init: function() {
    this.options.windowSize = 10;
    var timeline = this
    var self = this
    this.loading = {}
    this.timeline_id = this.options.id;
    this.loadSettings()
    this.canvas = $(".canvas", this.element)
    this.loadingSpinner = $(".loading", this.element)
    this.reload(this.date)
    this.enableSlider();
    this.enableCalendar()
    this.enableRollover()
    this.enableZoom()

    if (this.options.editable) {
      this.element.addClass("editable")
      this.enableCreateEvent()
    }
  },

  enableRollover: function() {
    var self = this

    var layout = $.template("<ul class='event-results'>${html}</ul>")

    var render = function(events, load_more) {
      var html = ""

      for (var i = 0; i < events.length; i++) {
        html += "<li>" + $.ui.timeline_fb.formatEvent(events[i], this.timeline_id) + "</li>"
      }

      if (load_more) {
        html += "<li><a class='load_more_events' href='#'> Show all... </a></li>"
      }

      return layout.apply({html: html})
    }

    var renderGroup = function(groupedData, load_more) {
      if (groupedData.length == 1) {
        var result = render(groupedData[0][1])
      }
      else {
        var result = $.map(groupedData, function(group) {
          return "<div class='separator'>" + group[0] + "</div>" + render(group[1])
        }).join("\n")
      }

      if (load_more) {
        return result + "<ul style='margin-top:5px;'><li style='border-top: 1px solid #ddd; padding-top:5px;'><a class='load_more_grouped_events' href='#'> Show all... </a></li></ul>";
      }
      else {
        return result;
      }
    }

    var unitsWithGrouping = ["year"]

    // The tip must be loaded after the DOM has been fully parsed by the browser
    // if not IE8 will break...
    $(window).ready(function() {
        $('.event').live('click', function(){
          window.location = $('div:first-child', this).attr('href');
          });
      });
//      self.canvas.tip({
//        target: "li",
//        snap: $("div:first", self.canvas).outerWidth(),
//        css: "event",
//        showDelay: 300,
//
//        load: function(element) {
//          var data = $.makeArray(element.data("moreEvents") || element.data("event"))
//
//          if ($.inArray(self.unit, unitsWithGrouping) > -1) {
//            var groupedData = $.groupArray(data, function(item) {
//              return new Intervals[self.unit].previous(item.starts_at).toLongString()
//            })
//
//            var lis_count = 0
//            $.each(groupedData, function(index, group){
//              lis_count += group[1].length
//            });
//
//            return renderGroup(groupedData, (lis_count < element.find("a").html().replace(" more...", "")))
//          }
//          else {
//            return render(data, (data.length < element.find("a").html().replace(" more...", "")))
//          }
//        }
//      })
//    })
  },

  enableCreateEvent: function() {
    var self = this

    this.createEventLink = $(".create-event", this.element)

    this.canvas.mouseover(function(e) {
      var target = $(e.target)

      if (target.is("h2, ul, div.stack")) {
        self.displayCreateEvent($("ul", target.parents(".unit")))
      }
      else {
        self.hideCreateEvent()
      }
    })

    this.canvas.mouseleave(function(e) {
      if (e.relatedTarget != self.createEventLink[0]) {
        self.hideCreateEvent()
      }
    })
  },

  displayCreateEvent: function(ul) {
    var id = ul.attr("id")

    if (id == this.currentEventPosition) return

    var stack = ul.parent()

    this.createEventLink.css({"top": stack.position().top + "px", "left": stack.offset().left + "px"})
    this.createEventLink.data("interval", new Intervals[this.unit](ul.attr("id")))
    this.createEventLink.show()
  },

  hideCreateEvent: function() {
    this.currentEventPosition = null
    this.createEventLink.hide()
  },

  reload: function(date) {
    this.canvas.empty()
    //this.resetHeight()
    this.loadEvents(date)
    this.center()
  },

  enableCalendar: function() {
    var self = this

    var form         = $("#timeline-title").find(".jump-to")
    var input        = $("input", form)
    var calendar_pic = $(".drop", form)

    form.watermark()

    form.submit(function() {
      var start = $D(input.val())

      if (isNaN(start)) start = $D(new Date().toGMT())

      self.reload(start)
      self.resetHints()

      return false
    })

    input.live('click', function() {
      input.datepicker("option", "onSelect", function(text, instance) {
        form.submit();
      });
    });

    calendar_pic.click(function() {
      input.datepicker("show");
    })
  },

  loadEvents: function(start, direction) {
    if (this.lastRequest) this.abort()

    var self = this

    start = this.calculateActualStartDate(start, direction)

    var formattedStart = start.toString()

    // Prevent loading the same chunk twice.
    if (!this.startLoading(formattedStart)) return

    this.appendUnits(start, direction)

    var timeline_id = this.timeline_id
    var zoom = this.unit


    this.lastRequest = $.getJSON("/timelines/" + this.timeline_id + ".json?zoom=" + this.unit + "&starts_at=" + formattedStart, function(data) {
      $.each(data.events, function(part, events) {
        var ul = $("ul#" + part)
        if (ul.length == 0) {
          //throw "Tried to place events on " + part + " but the container is not ready."
        }

        jQuery.each(events, function(_, e) {
          self.stickEvent(e, ul);

          if (e.duration > 1) {
            self.increaseAdjacentMargins(e, ul)
          }
        })
      })

      self.endLoading(formattedStart, timeline_id, zoom)
    });
  },

  // Given a UL containing events,
  // get the UL in the next unit.
  getNextUnit: function(ul) {
    return $("ul", ul.parent().parent().next())
  },

  calculateActualStartDate: function(date, direction) {
    var factor = 0;
    switch (direction) {
      case -1:
        factor = -this.options.windowSize;
        break

      case 1:
        factor = 1
        break

      case 0:
      case undefined:
        factor = -this.options.windowSize / 2
        break
    }

    return (new Intervals[this.unit](date).add(factor))
  },

  startLoading: function(date) {
    if (this.loading[date]) return false

    this.loading[date] = true
    this.loadingSpinner.show()

    return true
  },

  // Add the number of events not being shown in each unit. (i.e.: 345 more...)
  // Also hide the spinner.
  endLoading: function(date, timeline_id, zoom) {
    try {
      var url = "/timelines/" + timeline_id + "/count?zoom=" + zoom + "&starts_at=" + date

      $.getJSON(url, function(data) {
        $.each($(".more > a"), function(){
          var unit_date = $(this).parent().parent().attr("id")
          var counts = eval("(" + data + ")")
          var actual_count = counts[unit_date] - $(this).parent().siblings().size()

          if (! isNaN(actual_count)) {
            $(this).text( actual_count + " more...");
          }
        });
      });
    } catch(e) {}

    delete this.loading[date]
    this.loadingSpinner.hide()
  },

  abort: function() {
    this.lastRequest.abort()
    this.loadingSpinner.hide()
    this.loading = {}
  },

  unitTemplate: $.template('<div class="unit"><h2>${day}</h2><div class="stack" style="height: ${height}px"><ul id="${id}" style="height: ${height}px"></ul></div></div>'),

  appendUnits: function(start, direction) {
    try {
    var size = this.options.windowSize;
    var date = start.clone()
    var backwards = direction == -1
    var height = this.canvas.find(".stack:first").height()
    var height = 120;
    var prevWidth = this.canvas.outerWidth()

    var html = ""
    for (var i = 0; i < size; i++) {
      html += this.unitTemplate.apply({
        day: date.smartFormat(),
        id: date.toString(),
        height: height
      })

      date.add(1, this.unit)

      // Avoid problems when adding months
      // like 2010/01/31 + 1.months => 2010/03/03
      if (this.unit == 'month')
        date.date.setDate(1);
    }

    var nodes = $(html)

    this.canvas[backwards ? "prepend" : "append"](nodes)

    this.stretch()

    // Fix position when scrolling back in time.
    if (backwards) {
      this.center(prevWidth - this.canvas.outerWidth() + this.currentX())
    }
  } catch(e) {console.log(e)}

    return nodes
  },

  increaseAdjacentMargins: function(e, ul) {
    var self = this
    if (ul.data("moreElement")) return
  
    dom_element = $("#event-" + e.id)
    if(dom_element.length > 0){
      var margin = dom_element.position().top
      var next = ul

      for (var i = 1; i < e.duration; i++) {
        next = self.getNextUnit(next).css("height", margin + "px")
      }
    }
  },

  formatEvent: function(e, timeline_id) {
    e.url = $.ui.timeline_fb.getEventURL(e, timeline_id)
    if(e.user){
      e.user_link = "<a href='/profiles/" + e.user.to_param + "'>" + e.user.name + "</a>"
    }else{
      e.user_link = ""
    }
    //e.date = $.ui.timeline_fb.formatRange(e.starts_at, e.closes_at)
    e.date = $.ui.timeline_fb.formatDate(e.starts_at)

    return $.ui.timeline_fb.eventTemplate.apply(e)
  },

  eventTemplate: $.template("<li id='event-${id}'><div class='event'><div href='${url}' class='thumb' style='float: left;'><img src='${thumb_square}' alt='${name}' width='40' height='40'/></div><a href='${url}'>${name} </a><br><p>${date}</p></div></li>"),

  stickEvent: function(e, ul) {
    e.url = $.ui.timeline_fb.getEventURL(e, this.timeline_id)
    this.formatEvent(e, this.timeline_id)

    var li = $(this.eventTemplate.apply(e))

    li.data("event", e)

    li.appendTo(ul)

    if (e.id == this.options.event_id) li.addClass("highlighted")

    this.adjustEventPosition(ul, li)

    this.adjustEventWidth(li, e)

    li.show()

    $.preloadImages(e.thumb_square)
  },

  adjustEventWidth: function(li, e) {
    var link = $(li.children()[0])

    var width = link.width() + li.parent().parent().outerWidth() * (e.duration - 1)

    link.css("width", width)
  },

  adjustEventPosition: function(ul, li) {
    var bottom = this.calculateNextPosition(ul, li)

    if (bottom == -1) {
      this.accommodateExtraEvents(ul, li)
    }
    else {
      li.css("bottom", bottom + "px")
    }
  },

  // Returs the next available slot for an event.
  // Returns -1 if the event doesn't fit and should
  // be attached to the 'More' slot.
  calculateNextPosition: function(ul, li) {
    // If the extra element is created, always use it.
    if (ul.data("moreElement")) return -1

    var prev = li.prev()
    var bottom = 0

    if (prev.length > 0) {
      var extra = 0
      var top = prev.position().top

      bottom = ul.height() - top

      if ((extra = top - li.height()) <= 0) {
        // No more space available.
        // Create the special element.
        var moreElement = prev.addClass("more")

        var removedEvent = moreElement.data("event")

        moreElement.data("moreEvents", [removedEvent])
        moreElement.attr("id", null)

        ul.data("moreElement", moreElement)

        return -1
      }
    }

    return bottom
  },

  accommodateExtraEvents: function(ul, li) {
    var moreElement = ul.data("moreElement")

    moreElement.data("moreEvents").push(li.data("event"))

    moreElement.find("a:first").text("more...")

    li.remove()
  },

  grow: function(x) {
    this.element.grow(x)
    this.canvas.grow(x)
    $(".stack", this.canvas).grow(x).find("ul").grow(x)
  },

  resetHeight: function() {
    this.grow("auto")
  },

  // Returns true if the given event starts on the given date.
  eventStartsOnDate: function(e, part) {
    return e.starts_at.substring(0, part.length) == part;
  },

  enableSlider: function() {
    var self = this;

    this.slider = $(".movement .area", this.element).slider({
      min: -1000,
      max: 1000,
      value: 0,
      step: 1,
      animate: true,
      start: function() {
        self.slider.addClass("sliding")
      },
      slide: function(e, ui) {
        self.slide(ui.value * self.width / 10000 / 10);
      },
      stop: function(e, ui) {
        self.stop();
        self.slider.slider('value', 0);
        self.slider.removeClass("sliding")
        self.resetHints()
      }
    });
  },

  resetHints: function() {
    this.date = this.getCenterDate()
    this.saveSettings()
  },

  enableZoom: function() {
    var self = this

    $("#timeline-title").find(".day").click(function()   { self.setUnit("day");   $(".zoom div").removeClass("active"); $(this).addClass("active") })
    $("#timeline-title").find(".week").click(function()  { self.setUnit("week");  $(".zoom div").removeClass("active"); $(this).addClass("active") })
    $("#timeline-title").find(".month").click(function() { self.setUnit("month"); $(".zoom div").removeClass("active"); $(this).addClass("active") })
    $("#timeline-title").find(".year").click(function()  { self.setUnit("year");  $(".zoom div").removeClass("active"); $(this).addClass("active") })
  },

  setUnit: function(unit) {
    if (unit == this.unit) return

    var currentDate = new Intervals[this.unit](this.getCenterDate())

    if (!this.zoomHints) this.zoomHints = {}
    this.zoomHints[this.unit] = currentDate

    this.unit = unit
    this.reload(this.zoomHints[unit] || currentDate.zoomTo(unit))
    this.saveSettings()
  },

  getCenterDate: function() {
    // 260 is the unit width in the timeline
    return this.getDateByIndex(parseInt((-this.currentX() + this.width / 2) / 260))
  },

  stretch: function() {
    this.canvas.stretch();

    this.width = this.element.outerWidth();
    this.invisibleWidth = this.width - this.canvas.outerWidth();
  },

  stop: function() {
    this.acceleration = 0;
  },

  center: function(x) {
    if (typeof x == "undefined") {
      x = - (this.canvas.outerWidth() - this.width) / 2;
    }

    this.canvas.css("marginLeft", x);

    this._currentX = x
  },

  currentX: function() {
    return this._currentX
    // return parseInt(this.canvas.css("marginLeft"))
  },

  slide: function(factor) {
    var self = this;

    this.acceleration = factor;

    if (!this.slideTimer) {
      this.slideTimer = setInterval(function() {
        var delta = - (self.acceleration > 0 ? 1 : -1) * Math.ceil(Math.abs(Math.pow((self.acceleration / 3), 3)))

        var x = self.currentX() + delta;

        self.center(x);

        self.zoomHints = null

        if (x >= 0) {
          // Need to load data to the left.
          self.loadEvents(self.getDateByIndex(0), -1)
        }
        else if (x < self.invisibleWidth) {
          // Need to load data to the right.
          self.loadEvents(self.getDateByIndex(-1), 1)
        }

        if (self.acceleration == 0) {
          clearInterval(self.slideTimer);
          self.slideTimer = null;
        }
      }, 50);
    }
  },

  getDateByIndex: function(index) {
    var children = this.canvas.children()

    if (index < 0) index = children.length + index

    return $("ul", children[index]).attr("id")
  },

  loadSettings: function() {
    if (Dather.zoom) {
      var default_unit = Dather.zoom
      this.cookie("zoom", Dather.zoom)
    } else {
      var default_unit = "day"
    }

    this.unit = this.cookie("zoom") || default_unit
    this.date = new Intervals[this.unit](this.options.start || undefined);
  },

  saveSettings: function() {
    this.cookie("zoom", this.unit)
    this.cookie("date", this.date)
  },

  cookie: function() {
    arguments[0] = "timeline:" + this.timeline_id + ":" + arguments[0]

    return $.cookie.apply(null, arguments)
  }
});

$.extend($.ui.timeline_fb, {
  formatDate: function(target_date) {
    target_date = $D(Date.parse(target_date)).toGMT();
    return target_date.strftime("%b %d, %Y")
  },


  formatRange: function(starts, ends) {
    starts = $D(Date.parse(starts)).toGMT(), ends = $D(Date.parse(ends)).toGMT()

    if (starts.getYear() != ends.getYear()) {
      return starts.strftime("%b %d, %Y") + "-" + ends.strftime("%b %d, %Y")
    }
    else if (starts.getMonth() != ends.getMonth()) {
      return starts.strftime("%b %d") + "-" + ends.strftime("%b %d") + ", " + starts.strftime("%Y")
    }
    else if (starts.getDate() != ends.getDate()) {
      return starts.strftime("%b %d") + "-" + ends.strftime("%d") + ", " + starts.strftime("%Y")
    }
    else {
      return starts.strftime("%b %d, %Y")
    }
  },

  zoomLevels: ["year", "month", "week", "day"],

  eventTemplate: $.template("<a href='${url}' class='thumb'><img src='${thumb_square}' alt='${name}' width='50' height='50' /></a><div class='details'><h2><a href='${url}'>${name}</a></h2><p>${user_link} on ${date}</p></div>"),

  formatEvent: function(e, timeline_id) {
    e.url = $.ui.timeline_fb.getEventURL(e, timeline_id)

    if(e.user){
      e.user_link = "<a href='/profiles/" + e.user.to_param + "'>" + e.user.name + "</a>"
    }else{
      e.user_link = ""
    }
    e.date = $.ui.timeline_fb.formatRange(e.starts_at, e.closes_at)

    return $.ui.timeline_fb.eventTemplate.apply(e)
  },

  getEventURL: function(event, timeline_id) {
    var base_url = $( '.ui.timeline_fb' ).context.URL;
    var url = "/fb/timelines/"+timeline_id+"/events/" + event["id"]

    return url
  },

  defaults: {
    windowSize: 10
  }
});

(function() {
  var Intervals = {}

  Intervals.day = jQuery.inherit({
    __constructor: function(date) {
      if (typeof date == "undefined") date = new Date().toGMT()
      else if (date.constructor == this.constructor) date = date.date
      else if (date instanceof Date) date = date
      else {
        var parsedDate = this.parseDate(date)

        if (!parsedDate) throw "tried to parse " + date + " as a date (" + this.constructor + "), got null"

        date = parsedDate
      }

      // if (!date.toGMT) throw "date " + date + " doesn't respond to toGMT()"
      //   else date = date.toGMT()

      this.date = date
    },

    parseDate: function(str) {
      return $D(str.substring(0, 10) + " 00:00:00 GMT").toGMT()
    },

    toString: function() {
      return this.date.strftime("%Y-%m-%d")
    },

    add: function(value) {
      this.date.add(value, "day")

      return this
    },

    clone: function() {
      return new this.constructor(this.date.clone())
    },

    toLongString: function() {
      return this.date.strftime("%B %e, %Y")
    },

    smartFormat: function(today) {
      if (typeof today == "undefined") today = $D(new Date().toGMT())

      today = today.toGMT()

      var day = this.date

      if (day.getYear() != today.getYear()) {
        return day.strftime(this.__self.formats[0])
      }
      else if (day.getMonth() != today.getMonth()) {
        return day.strftime(this.__self.formats[1])
      }
      else if (day.getDate() != today.getDate()) {
        return day.strftime(this.__self.formats[1])
      }
      else {
        return day.strftime(this.__self.formats[2])
      }
    },

    zoomTo: function(unit) {
      switch (unit) {
        case "day":
          return new Intervals.day(this.date.strftime("%Y-%m-%d"))

        case "week":
          return new Intervals.week(this.date.strftime("%Y-%m-%d"))

        case "month":
          return new Intervals.month(this.date.strftime("%Y-%m"))

        case "year":
          return new Intervals.year(this.date.strftime("%Y"))

        default:
          throw "Can't zoom to " + unit
      }
    }
  },
  {
    formats: [
      "%a %m/%d/%Y",
      "%a %m/%d",
      "Today"
    ]
  })

  Intervals.week = jQuery.inherit(Intervals.day, {
    parseDate: function(str) {
      var date = $D(str.substring(0, 10) + " 00:00:00 GMT").toGMT()

      // Returns the first day of the week (Sunday).
      return date.add(-date.getDay())
    },

    add: function(value) {
      this.date.add(value, "week")

      return this
    },

    smartFormat: function(today) {
      if (typeof today == "undefined") today = $D(new Date().toGMT())

      today = today.toGMT()

      var day = this.date
      var next = day.clone().add(6, "day")
      var parts = []

      parts.push(day.strftime("%m/%d"))

      if (next.getYear() != today.getYear()) {
        parts.push(next.strftime("%m/%d %Y"))
      }
      else {
        parts.push(next.strftime("%m/%d"))
      }

      return parts.join("–")
    }
  })

  Intervals.month = jQuery.inherit(Intervals.day, {
    toString: function() {
      return this.date.strftime("%Y-%m")
    },

    toLongString: function() {
      return this.date.strftime("%B %Y")
    },

    parseDate: function(str) {
      if (str.length < 10) str += "-15"

      str = str.substring(0, 10) + " 00:00:00 GMT"

      return $D(str)
    },

    add: function(value) {
      this.date.add(value, "month")

      return this
    },

    zoomTo: function(unit) {
      switch (unit) {
        case "day":
          return new Intervals.day(this.date.strftime("%Y-%m-15"))

        case "week":
          var day = $D(this.date.strftime("%Y-%m-01"))
          day.add(day.getDay()) // Make sure we always get the first week of the month.
          day.add(2, "week")
          return new Intervals.week(day.strftime("%Y-%m-%d"))

        case "year":
          return new Intervals.year(this.date.strftime("%Y"))

        default:
          throw "Can't zoom to " + unit
      }
    }
  },
  {
    formats: [
      "%b %Y",
      "%b %Y",
      "%b %Y"
    ]
  })

  Intervals.year = jQuery.inherit(Intervals.day, {
    toString: function() {
      return this.date.strftime("%Y")
    },

    toLongString: function() {
      return this.date.strftime("%Y")
    },

    parseDate: function(str) {
      while (str.length < 10) str += "-06"

      str = str.substring(0, 10) + " 00:00:00 GMT"

      return $D(str)
    },

    smartFormat: function() {
      return this.toString()
    },

    add: function(value) {
      this.date.add(value, "year")

      return this
    },

    zoomTo: function(unit) {
      switch (unit) {
        case "day":
          return new Intervals.day(this.date.strftime("%Y-07-01"))

        case "week":
          return new Intervals.week(this.date.strftime("%Y-07-01"))

        case "month":
          return new Intervals.month(this.date.strftime("%Y-07-01"))

        default:
          throw "Can't zoom to " + unit
      }
    }
  },
  {
    previous: Intervals.month
  })

  window.Intervals = Intervals
})();




(function($) {

$.effects.scrollview = function(o) {
  return this.queue(function() {

    // Create element
    var el = $(this);

    // Set options
    $.effects.setMode(el, 'show');
    var offset = o.options.offset || 10;

    var vpTop = $(window).scrollTop();
    var lyTop = el.offset().top;

    if(lyTop - offset < vpTop) {
      scrollTo(lyTop - offset);
    } else {
      var vpHeight = self.innerHeight || $(window).height();
      var lyHeight = el.height();

      if (lyTop + lyHeight + offset > vpTop + vpHeight) {
        if (lyHeight > vpHeight) {
          scrollTo(lyTop - offset);
        } else {
          scrollTo(lyTop + lyHeight + offset - vpHeight);
        }
      } else {
        if(o.callback) o.callback.apply(el.get(0));
        el.dequeue();
      }
    }

    function scrollTo(y) {
      var animation = {'scrollTop': y};
      $($.browser.safari ? 'body' : 'html').animate(animation, {queue: false, duration: o.duration, easing: o.options.easing, complete: function() {
        if(o.callback) o.callback.apply(el.get(0), arguments);
        el.dequeue();
      }});
    };
  });

};

})(jQuery);


$.fn.center = function(callback) {
  var self = this

  this.load(function() {
    self.css({
      "marginTop":  -self.height() / 2,
      "marginLeft": -self.width() / 2,
      "top": "50%",
      "left": "50%"
    })

    if (callback) self.each(callback)
  })
}

$.widget("ui.gallery", {
  _init: function() {
    var self = this

    this.container = $(this.options.container)
    this.links = $("a", this.element)
    this.all_media = this.options.media

    this.links.live('click', function() {
      self.display(self.parseID(this.parentNode.id))
      return false
    })

    this.buildOrder()

    $(this.options.next).live('click', function() {
      self.display(self.getNextItem(self.current))
    })

    $(this.options.prev).live('click', function() {
      self.display(self.getPrevItem(self.current))
    })

    this.readAnchor()

    $(this.element).jcarousel({
      start: $.inArray(this.current, this.options.order)
    })

    // Preload media only after the whole page finished loading
    $(window).load(function() {
      self.preloadMedia()
    })
  },

  setMedia: function(id, media){
    this.all_media[id] = media;
    this.options.order.unshift(id)
  },

  preloadMedia: function() {
    for (id in this.options.media) {
      if (thumb_medium = this.options.media[id].thumb_medium) {
        $.preloadImages(thumb_medium)
      }
    }
  },

  buildOrder: function() {
    var self = this

    this.options.order = []

    $("a", this.element).each(function(_, item) {
      self.options.order.push(item.parentNode.id.substring(6))
    })
  },

  readAnchor: function() {
    this.display(this.options.order[0], false)
  },

  parseID: function(id) {
    return id.substring(6)
  },

  display: function(id, updateLocation) {
    // Return null if the photo is already shown in the media viewer.
    if (id == this.current) return

    var data = this.all_media[id]//this.options.media[id]

    // If the photo is not on Dather.media,
    // then show the first photo on the photos-strip.
    if (!data) {
      id = this.getFirstItem()
      data = this.options.media[id]
    }

    data["width"]  = this.container.width()
    data["height"] = this.container.height()
    data["media_id"] = id

    var embedder = this.embedders[data.type]

    if (!embedder) alert("Don't know how to embed media type \"" + data.type + "\"")

    var element = $(embedder.template.apply(data))

    if (embedder.center) {
      element.hide()

      element.center(function() {
        $(this).fadeIn(400)
      })
    }
    this.container.html(element);
    this.addHeroOverlay(this.container, data);
    this.setCurrent(id, updateLocation);

    this.element.jcarousel($.inArray(id, this.options.order))
  },

  addHeroOverlay: function(container, data){
    if (data.author){
      var overlay = $(this.embedders['hero_overlay'].template.apply(data))
      $('#attribution_container').html(overlay);
    }
  },

  setCurrent: function(id, updateLocation) {
    if (typeof(updateLocation) == "undefined") updateLocation = true

    if (this.current) {
      $("#media-" + this.current).removeClass("selected")
    }

    if (id) {
      $("#media-" + id).addClass("selected")
    }

    this.current = id
  },

  getFirstItem: function() {
    return this.options.order[0]
  },

  getNextItem: function(id) {
    var pos = $.inArray(id.toString(), this.options.order)

    if (pos > -1 && pos < this.options.order.length - 1) pos = pos + 1
    else pos = 0

    return this.options.order[pos]
  },

  getPrevItem: function(id) {
    var pos = $.inArray(id.toString(), this.options.order)

    if (pos < 1) pos = this.options.order.length - 1
    else pos = pos - 1

    return this.options.order[pos]
  },

  embedders: {
    hero_overlay: {
      template: $.template("<div id='hero_overlay'><span>Photo submitted by <a href='${author_url}'>${author}</a></span></div>"),
      center: true
    },
    picasa: {
      template: $.template("<img src='${thumb_medium}' alt='${title}' media_id='${media_id}' id='current_media' />"),
      center: true
    },

    smugmug: {
      template: $.template("<img src='${thumb_medium}' alt='${title}' media_id='${media_id}' id='current_media' />"),
      center: true
    },

   emailed_photo: {
      template: $.template("<img src='${thumb_medium}' alt='${title}' media_id='${media_id}' id='current_media' />"),
      center: true
    },
   flickr: {
      template: $.template("<img src='${thumb_medium}' alt='${title}' media_id='${media_id}' id='current_media' />"),
      center: true
    },

    facebook_photo: {
      template: $.template("<img src='${thumb_medium}' alt='${title}' media_id='${media_id}' id='current_media' />"),
      center: true
    },

    site_image: {
      template: $.template("<img src='${thumb_medium}' alt='${title}' media_id='${media_id}' id='current_media' />"),
      center: true
    },

    youtube: {
      template: $.template('<object width="${width}" height="${height}" media_id="${media_id}" id="current_media" ><param name="movie" value="http://www.youtube.com/v/${external_id}&fs=1"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><param name="wmode" value="transparent"></param><embed wmode="transparent" src="http://www.youtube.com/v/${external_id}&fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="${width}" height="${height}"></embed></object>'),
      center: false
    },

    vimeo: {
      template: $.template('<object wmode="transparent" width="${width}" height="${height}"><param name="wmode" value="transparent"></param><param name="allowfullscreen" value="true" /><param name="allowscriptaccess" value="always" /><param name="movie" value="http://api.vimeo.com/moogaloop_api.swf?clip_id=${external_id}&server=vimeo.com&show_title=1&show_byline=1&show_portrait=0&color=00ADEF&fullscreen=1&fp_version=10" /><embed wmode="transparent" src="http://api.vimeo.com/moogaloop_api.swf?fp_version=10&clip_id=${external_id}&server=vimeo.com&show_title=1&show_byline=1&show_portrait=0&color=00ADEF&fullscreen=1" type="application/x-shockwave-flash" allowfullscreen="true" allowscriptaccess="always" width="${width}" height="${height}"></embed></object>'),
      center: false
    }
  }
});


$.isWithin = function(needle, haystack) {
  if (needle == haystack) return true;

  while (needle && (needle = needle.parentNode)) {
    if (needle == haystack) return true;
  }

  return false;
}

$.widget("ui.tip", {
  _init: function() {
    var self = this;

    this.align = this.options.align || "left"
    this.css_class = this.options.css_class || "tip"

    this.tip = $("<div class='" + this.css_class + " " + this.align + "' style='display: none'><div class='content'><div class='t'></div><div class='container'></div></div><div class='b'><div class='l'></div></div></div>");

    $("body").append(this.tip);

    this.tipContainer = $(".container", this.tip)

    this.bindEvents()

    $(this.element).data("tip", this)

  },

  bindEvents: function() {
    var self = this

    this.tip.mouseenter(function() {
      self.clearTimeouts();
    });

    this.tip.mouseleave(function(e) {
      if (!$.isWithin(e.relatedTarget, self.element[0])) {
        self.hideWithTimeout()
      }
    });

    this.element.mouseleave(function(e) {
      if (e.relatedTarget != self.tip[0]) { // Mouse is moving to the rollover
        self.hideWithTimeout();
      }
    });

    this.element.mousemove(function(e) {
      var target = $(e.target);

      self.pageX = e.pageX;

      if (typeof(self.options.target) == "undefined" || (target = target.closest(self.options.target)).length > 0) {
        self.showWithTimeout(target);
      }
      else {
        self.hideWithTimeout();
      }
    });
  },

  clearTimeouts: function() {
    if (this.showTimeout) clearTimeout(this.showTimeout);
    if (this.hideTimeout) clearTimeout(this.hideTimeout);
  },

  hideWithTimeout: function() {
    this.clearTimeouts();

    var self = this;

    this.hideTimeout = setTimeout(function() { self.hide(300, function() { self._setCurrent(null) }) }, 200);
  },

  showWithTimeout: function(target) {
    // Disregard if the target is already current.
    if (this._getCurrent() && target[0] == this._getCurrent()[0]) {
      return;
    }

    this.clearTimeouts();

    var self = this;

    var speed = this._getCurrent() ? 50 : null;

    this._setCurrent(target);

    this.hide(speed, function() {
      self.showTimeout = setTimeout(function() { self.show(target); }, self.options.showDelay);
    });
  },

  hide: function(speed, callback) {
    if (speed) {
      this.tip.fadeOut(speed, callback);
    }
    else {
      this.tip.hide()
      callback()
    }
  },

  visible: function() {
    return $.ui.tip.current == this;
  },

  _getCurrent: function() {
    return $.ui.tip.current;
  },

  _setCurrent: function(tip) {
    if (this._getCurrent()) {
      this._getCurrent().removeClass("tipped");
    }

    if (tip) tip.addClass("tipped");

    $.ui.tip.current = tip;
  },

  show: function(target) {
    this.tipContainer.html(this.options.load(target))

    this.position(target)

    this.tip.fadeIn(300);

    this._setCurrent(target);
  },

  position: function(relative) {
    this.tip.removeClass("rtl")

    // Re-position to allow for an accurate calculation of dimensions.
    this.tip.css({top: 0, left: 0, right: "auto"})

    return this["position_" + this.align](relative)
  },

  position_bottom: function(relative) {
    var pos = relative.offset()

    var css = {
      top: pos.top + relative.outerHeight(),
      left: pos.left - this.tip.outerWidth() / 2,
      right: "auto"
    }

    this.tip.css(css)
  },

  position_left: function(relative) {
    relative = relative.offset()

    var css = {
      top: relative.top,
      left: relative.left + Math.ceil(Math.abs(this.pageX - relative.left + 1) / this.options.snap) * this.options.snap,
      right: "auto"
    }

    var documentWidth = $(document).width()

    if (css.left + this.tip.outerWidth() > documentWidth) {
      css.right = documentWidth - relative.left
      css.left  = "auto"
      this.tip.addClass("rtl")
    }

    this.tip.css(css)
  }
});

$.extend($.ui.tip, {
  defaults: {
    snap: 1,
    showDelay: 0
  }
});


$.widget("ui.watermark", {
  _init: function() {
    var watermark = this;

    var form = this.element;

    this.elements = $("input:text, textarea", form);

    this.elements.focus(this.handlerOff);
    this.elements.blur(this.handlerOn);

    this.refresh();

    $(form).submit(function() {
      watermark.elements.each(watermark.handlerOff);
      return true;
    });
  },

  refresh: function() {
    this.elements.each(this.handlerOn);
  },

  handlerOn: function() {
    if (this.title && this.title != '' && (this.value == '' || this.value == this.title)) {
      $(this).addClass("watermark");
      this.value = this.title;
    }

    return true;
  },

  handlerOff: function() {
    if (this.type == 'text' || this.type == 'textarea') {
      if (this.value == this.title && this.title && this.title != '') {
        this.value = '';
        $(this).removeClass("watermark");
      }
    }

    return true;
  }
});


/**
 * Date instance methods
 *
 * @author Ken Snyder (ken d snyder at gmail dot com)
 * @date October 2010
 * @version 3.0 (http://kendsnyder.com/sandbox/date/)
 * @license Creative Commons Attribution License 3.0 (http://creativecommons.org/licenses/by/3.0/)
 */
// begin by creating a scope for utility variables
(function (global) {
  //
  // pre-calculate the number of milliseconds in a day
  //
  var day = 24 * 60 * 60 * 1000;
  //
  // function to add leading zeros
  //
  function zeroPad(number, digits) {
    number = number+'';
    var cnt = digits - number.length;
    if (cnt <= 0) {
      return number;
    }
    return Array(cnt + 1).join('0') + number;
  }
  function extend(d, s) {
    for (var p in s) {
      if (Object.prototype.hasOwnProperty.call(s, p)) {
        d[p] = s[p];
      }
    }
  }
  //
  // set up integers and functions for adding to a date or subtracting two dates
  //
  var multipliers = {
    millisecond: 1,
    second: 1000,
    minute: 60 * 1000,
    hour: 60 * 60 * 1000,
    day: day,
    week: 7 * day,
    month: {
      // add a number of months
      add: function addMonth(d, number) {
        // add any years needed (increments of 12)
        multipliers.year.add(d, Math[number > 0 ? 'floor' : 'ceil'](number / 12));
        // ensure that we properly wrap betwen December and January
        var prevMonth = d.getMonth() + (number % 12);
        if (prevMonth == 12) {
          prevMonth = 0;
          d.setYear(d.getFullYear() + 1);
        } else if (prevMonth == -1) {
          prevMonth = 11;
          d.setYear(d.getFullYear() - 1);
        }
        d.setMonth(prevMonth);
      },
      // get the number of months between two Date objects (decimal to the nearest day)
      diff: function diffMonth(d1, d2) {
        // get the number of years
        var diffYears = d1.getFullYear() - d2.getFullYear();
        // get the number of remaining months
        var diffMonths = d1.getMonth() - d2.getMonth() + (diffYears * 12);
        // get the number of remaining days
        var diffDays = d1.getDate() - d2.getDate();
        // return the month difference with the days difference as a decimal
        return diffMonths + (diffDays / 30);
      }
    },
    year: {
      // add a number of years
      add: function addYear(d, number) {
        d.setYear(d.getFullYear() + Math[number > 0 ? 'floor' : 'ceil'](number));
      },
      // get the number of years between two Date objects (decimal to the nearest day)
      diff: function diffYear(d1, d2) {
        return multipliers.month.diff(d1, d2) / 12;
      }
    }
  };
  //
  // alias each multiplier with an 's' to allow 'year' and 'years' for example
  //
  var m = multipliers;
  m.milliseconds = m.millisecond;
  m.seconds = m.second;
  m.minutes = m.minute;
  m.hours = m.hour;
  m.weeks = m.week;
  m.days = m.day;
  m.months = m.month;
  m.years = m.year;
  //
  // Add methods to Date instances
  //
  var instanceMethods = {
    //
    // Return a date one day ahead (or any other unit)
    //
    // @param string unit
    // units: year | month | day | week | hour | minute | second | millisecond
    // @return object Date
    //
    succ: function succ(unit) {
      return this.clone().add(1, unit);
    },
    //
    // Add an arbitrary amount to the currently stored date
    //
    // @param integer/float number
    // @param string unit
    // @return object Date (chainable)
    //
    add: function add(number, unit) {
      var factor = multipliers[unit] || multipliers.day;
      if (typeof factor == 'number') {
        this.setTime(this.getTime() + (factor * number));
      } else {
        factor.add(this, number);
      }
      return this;
    },
    //
    // Find the difference between the current and another date
    //
    // @param string/object dateObj
    // @param string unit
    // @param boolean allowDecimal
    // @return integer/float
    //
    diff: function diff(dateObj, unit, allowDecimal) {
      // ensure we have a Date object
      dateObj = Date.create(dateObj);
      if (dateObj === null) return null;
      // get the multiplying factor integer or factor function
      var factor = multipliers[unit] || multipliers.day;
      if (typeof factor == 'number') {
        // multiply
        var unitDiff = (this.getTime() - dateObj.getTime()) / factor;
      } else {
        // run function
        var unitDiff = factor.diff(this, dateObj);
      }
      // if decimals are not allowed, round toward zero
      return (allowDecimal ? unitDiff : Math[unitDiff > 0 ? 'floor' : 'ceil'](unitDiff));
    },

    _applyFormat: function _applyFormat(formatStr, formatting) {
      // default the format string to year-month-day
      var source = formatStr || formatting.defaultFormat, result = '', match;
      // replace each format code
      while (source.length > 0) {
        if (match = source.match(formatting.matcher)) {
          result += source.slice(0, match.index);
          result += (match[1] || '') + this._applyFormatChar(match[2], formatting);
          source = source.slice(match.index + match[0].length);
        } else {
          result += source, source = '';
        }
      }
      return result;
    },
    //
    // take a date instance and a format code and return the formatted value
    //
    _applyFormatChar: function _applyFormatChar(code, formatting) {
      if (formatting.shortcuts[code]) {
        // process any shortcuts recursively
        return this._applyFormat(formatting.shortcuts[code], formatting);
      }
      else {
        // get the format code function and toPaddedString() argument
        var getter = (formatting.codes[code] || '').split('.');
        var nbr = this['get' + getter[0]] ? this['get' + getter[0]]() : '';
        // zeroPad if specified
        if (getter[1]) {
          nbr = zeroPad(nbr, getter[1]);
        }
        // prepend the leading character
        return nbr;
      }
    },
    format: function format(formatStr) {
      formatStr = formatStr || Date.formatting.strftime.defaultFormat;
      if (formatStr.indexOf('%') > -1) {
        return this.strftime(formatStr);
      }
      return this.formatPhp(formatStr);
    },
    //
    // Return a proper two-digit year integer
    //
    // @return integer
    //
    getShortYear: function getShortYear() {
      return this.getYear() % 100;
    },
    //
    // Get the number of the current month, 1-12
    //
    // @return integer
    //
    getMonthNumber: function getMonthNumber() {
      return this.getMonth() + 1;
    },
    //
    // Get the name of the current month
    //
    // @return string
    //
    getMonthName: function getMonthName() {
      return Date.MONTHNAMES[this.getMonth()];
    },
    //
    // Get the abbreviated name of the current month
    //
    // @return string
    //
    getAbbrMonthName: function getAbbrMonthName() {
      return Date.ABBR_MONTHNAMES[this.getMonth()];
    },
    //
    // Get the name of the current week day
    //
    // @return string
    //
    getDayName: function getDayName() {
      return Date.DAYNAMES[this.getDay()];
    },
    //
    // Get the abbreviated name of the current week day
    //
    // @return string
    //
    getAbbrDayName: function getAbbrDayName() {
      return Date.ABBR_DAYNAMES[this.getDay()];
    },
    //
    // Get the ordinal string associated with the day of the month (i.e. st, nd, rd, th)
    //
    // @return string
    //
    getDayOrdinal: function getDayOrdinal() {
      return Date.ORDINALNAMES[this.getDate() % 10];
    },
    //
    // Get the current hour on a 12-hour scheme
    //
    // @return integer
    //
    getHours12: function getHours12() {
      var hours = this.getHours();
      return hours > 12 ? hours - 12 : (hours == 0 ? 12 : hours);
    },
    //
    // Get the AM or PM for the current time
    //
    // @return string
    //
    getAmPm: function getAmPm() {
      return this.getHours() >= 12 ? 'PM' : 'AM';
    },
    //
    // Get the AM or PM for the current time (lowercase)
    //
    // @return string
    //
    getAmPmLower: function getAmPmLower() {
      return this.getHours() >= 12 ? 'pm' : 'am';
    },
    //
    // Get the current date as a Unix timestamp
    //
    // @return integer
    //
    getUnix: function getUnix() {
      return Math.round(this.getTime() / 1000, 0);
    },
    //
    // Get the GMT offset in hours and minutes (e.g. +06:30)
    //
    // @return string
    //
    getUTCOffset: function getUTCOffset() {
      // divide the minutes offset by 60
      var hours = this.getTimezoneOffset() / 60;
      // decide if we are ahead of or behind GMT
      var prefix = hours < 0 ? '+' : '-';
      // remove the negative sign if any
      hours = Math.abs(hours);
      // add the +/- to the padded number of hours to : to the padded minutes
      return prefix + zeroPad(Math.floor(hours), 2) + ':' + zeroPad((hours % 1) * 60, 2);
    },
    setUTCOffset: function setUTCOffset(seconds) {
      var curr = this.getTimezoneOffset();
      var utcNow = this.getTime() + (curr * 60000);
      this.setTime(utcNow - (seconds * 60000));
      return this;
    },
    //
    // Get the GMT offset in hours and minutes - digits only (e.g. +0630)
    //
    // @return string
    //
    getUTCOffsetNumber: function getUTCOffsetNumber() {
      return this.getUTCOffset().replace(':','');
    },
    //
    // Get the browser-reported name for the current timezone (e.g. MDT, Mountain Daylight Time)
    //
    // @return string
    //
    getTimezoneName: function getTimezoneName() {
      var match = /(?:\((.+)\)$| ([A-Z]{3}) )/.exec(this.toString());
      return match[1] || match[2] || 'GMT' + this.getUTCOffset();
    },
    //
    // Convert the current date to an 8-digit integer (%Y%m%d)
    //
    // @return int
    //
    toYmdInt: function toYmdInt() {
      return (this.getFullYear() * 10000) + (this.getMonthNumber() * 100) + this.getDate();
    },
    //
    // Create a copy of a date object
    //
    // @return object
    //
    clone: function clone() {
      return new Date(this.getTime());
    },
    diffText: function diffText() {
      var seconds = this.diff(Date.current(), 'seconds');
      var diff = Math.abs(seconds);
      var rawText;
      if (diff < 120) {
        // less than two minutes ago
        return seconds >= 0 ? 'in a moment' : 'moments ago';

      } else if (diff < 3600) {
        // 2 to 59 minutes ago
        rawText = floor(diff / 60) + " minutes";

      } else if (diff < 86400) {
        // less than 24 hours ago
        var hours = floor(diff / 3600);
        var s = hour == 1 ? '' : 's';
        rawText = hours + " hour" + s + " ago";

      } else if (diff < 172800) {
        // yesterday
        return seconds > 0 ? 'tomorrow' : 'yesterday';

      } else if (diff < 604800) {
        // 2 to 6 days ago
        rawText = floor(diff / 86400) + " days";

      } else if (diff < 1209600) {
        // within 14 days
        return seconds > 0 ? 'next week' : 'last week';

      } else if (diff < 2419200) {
        // within 28 days
        rawText = floor(diff / 604800) + " weeks";

      } else if (diff < 5184000) {
        // within 60 days
        return seconds > 0 ? 'next month' : 'last month';

      }  else if (diff < 31536000) {
        // within 365 days
        rawText = floor(diff / 2592000) + " months";

      } else if (diff < 63072000) {
        // within 730 days
        return seconds > 0 ? 'next year' : 'last year';

      } else {
        // years ago
        rawText = floor(diff / 31536000) + " years";

      }
      return seconds > 0 ? 'in ' + rawText : rawText + ' ago';
    },
    daysInMonth: function daysInMonth() {
      return Date.daysInMonth(this.getFullYear(), this.getMonth());
    },
    isLeapYear: function isLeapYear() {
      return Date.daysInMonth(this.getFullYear(), 1) == 29 ? 1 : 0;
    }
  };
  extend(Date.prototype, instanceMethods);
  // ES5 Shim
  if (!Date.prototype.toISOString) {
    Date.prototype.toISOString = function toISOString() {
      return this.setUTCOffset(0).strftime(Date.ISO);
    };
  }
  //
  // Add static methods to the date object
  //
  var staticMethods = {
    //
    // The heart of the date functionality: returns a date object if given a convertable value
    //
    // @param string/object/integer date
    // @return object Date
    //
    create: function create(date) {
      // 0 arguments or date is undefined
      if (typeof date == 'undefined') {
        return Date.current();
      }
      // If the passed value is already a date object, return it
      if (date instanceof Date) {
        return date;
      }
      var a = arguments;
      switch (a.length) {
        case 1:
          // If the passed value is an integer, interpret it as ms past epoch
          if (Object.prototype.toString.call(date) == '[object Number]') {
            return new Date(date);
          }

          var date = String(date).replace(/^\s*(.*)\s*$/, '$1');
          if (date === '') {
            return Date.current();
          }
          var i = 0, pattern, ms, obj, match;
          while ((pattern = Date.create.patterns[i++])) {
            if (!(match = date.match(pattern[0]))) {
              continue;
            }
            if (typeof pattern[1] == 'function') {
              obj = pattern[1](match, date);
              if (obj instanceof Date) {
                return obj;
              }
            } else {
              ms = Date.parse(date.replace(pattern[0], pattern[1]));
              if (!isNaN(ms)) {
                return new Date(ms);
              }
            }
          }
          //last thing to try, just instantiate the date directly
          return new Date(date);
        case 2: return new Date(a[0], a[1], 1);
        case 3: return new Date(a[0], a[1], a[2]);
        case 4: return new Date(a[0], a[1], a[2], a[3]);
        case 5: return new Date(a[0], a[1], a[2], a[3], a[4]);
        case 6: return new Date(a[0], a[1], a[2], a[3], a[4], a[5]);
        default:return new Date(a[0], a[1], a[2], a[3], a[4], a[5], a[6]);
      }
    },
    //
    // constants representing month names, day names, and ordinal names
    // (same names as Ruby Date constants)
    //
    MONTHNAMES      : 'January February March April May June July August September October November December'.split(' '),
    ABBR_MONTHNAMES : 'Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec'.split(' '),
    DAYNAMES        : 'Sunday Monday Tuesday Wednesday Thursday Friday Saturday'.split(' '),
    ABBR_DAYNAMES   : 'Sun Mon Tue Wed Thu Fri Sat'.split(' '),
    ORDINALNAMES    : 'th st nd rd th th th th th th'.split(' '),
    //
    // Shortcut for full ISO-8601 date conversion
    //
    ISO: '%Y-%m-%dT%H:%M:%S.%N%G',
    //
    // Shortcut for SQL-type formatting
    //
    SQL: '%Y-%m-%d %H:%M:%S',
    SCRIPT_LOAD: new Date,
    //
    // Setter method for month, day, and ordinal names for i18n
    //
    // @param object newNames
    //
    daysInMonth: function daysInMonth(year, month) {
      if (month == 2) {
        return new Date(year, 1, 29).getDate() == 29 ? 29 : 28;
      }
      return [undefined,31,undefined,31,30,31,30,31,31,30,31,30,31][month];
    },
    autoFormat: function autoFormat(input, formatStr) {
      input = typeof input == 'string' ? document.getElementById(input) : input;
      function correct() {
        input.value = Date.create(input.value).format(formatStr);
      }
      if (input.attachEvent) {
        input.attachEvent('onblur', correct);
      }
      else if (input.addEventListener) {
        input.addEventListener('blur', correct, false);
      }
      else {
        input.onblur = correct;
      }
      return input;
    },
    addFormat: function addFormat(name, rules) {
      Date.prototype[name] = function(formatStr) {
        return this._applyFormat(formatStr, rules);
      };
      return Date;
    },
    current: function current() {
      // instantiate a date (allows unit testing and mocks)
      return new Date;
    }
  };
  extend(Date, staticMethods);
  // ES5 Shim
  if (!('now' in Date)) {
    Date.now = function now() {
      return Date.current().setUTCOffset(0).getTime();
    };
  }

  //
  // format codes for strftime
  //
  // each code must be an array where the first member is the name of a Date.prototype function
  // and optionally a second member indicating the number to pass to Number#toPaddedString()
  //
  Date.addFormat('strftime', {
    //
    // 2-part regex matcher for format codes
    //
    // first match must be the character before the code (to account for escaping)
    // second match must be the format code character(s)
    //
    matcher: /()%(#?(%|[a-z]))/i,
    defaultFormat: '%Y-%m-%d %H:%M:%s',
    codes: {
      // year
      Y: 'FullYear',
      y: 'ShortYear.2',
      // month
      m: 'MonthNumber.2',
    '#m': 'MonthNumber',
      B: 'MonthName',
      b: 'AbbrMonthName',
      // day
      d: 'Date.2',
    '#d': 'Date',
      e: 'Date',
      A: 'DayName',
      a: 'AbbrDayName',
      w: 'Day',
      o: 'DayOrdinal',
      // hours
      H: 'Hours.2',
    '#H': 'Hours',
      I: 'Hours12.2',
    '#I': 'Hours12',
      P: 'AmPmLower',
      p: 'AmPm',
      // minutes
      M: 'Minutes.2',
    '#M': 'Minutes',
      // seconds
      S: 'Seconds.2',
    '#S': 'Seconds',
      s: 'Unix',
      // milliseconds
      N: 'Milliseconds.3',
    '#N': 'Milliseconds',
      // timezone
      O: 'TimezoneOffset',
      Z: 'TimezoneName',
      G: 'UTCOffset'
    },
    //
    // shortcuts that will be translated into their longer version
    //
    // be sure that format shortcuts do not refer to themselves: this will cause an infinite loop
    //
    shortcuts: {
      // date
      F: '%Y-%m-%d',
      // time
      T: '%H:%M:%S',
      X: '%H:%M:%S',
      // local format date
      x: '%m/%d/%y',
      D: '%m/%d/%y',
      // local format extended
    '#c': '%a %b %e %H:%M:%S %Y',
      // local format short
      v: '%e-%b-%Y',
      R: '%H:%M',
      r: '%I:%M:%S %p',
      // tab and newline
      t: '\t',
      n: '\n',
    '%': '%'
    }
  });
  Date.addFormat('formatPhp', {
    //
    // 2-part regex matcher for format codes
    //
    // first match must be the character before the code (to account for escaping)
    // second match must be the format code character(s)
    //
    matcher: /(\\)?([a-z])/i,
    defaultFormat: 'Y-m-d H:i:s',
    codes: {
      // year
      Y: 'FullYear',
      y: 'ShortYear.2',
      L: 'isLeapYear',
      // month
      m: 'MonthNumber.2',
      n: 'MonthNumber',
      F: 'MonthName',
      M: 'AbbrMonthName',
      t: 'daysInMonth',
      // day
      d: 'Date.2',
      j: 'Date',
      l: 'DayName',
      D: 'AbbrDayName',
      w: 'Day',
      S: 'DayOrdinal',
      // hours
      H: 'Hours.2',
      G: 'Hours',
      h: 'Hours12.2',
      g: 'Hours12',
      a: 'AmPmLower',
      A: 'AmPm',
      // minutes
      i: 'Minutes.2',
      // seconds
      s: 'Seconds.2',
      U: 'Unix',
      // timezone
      Z: 'TimezoneOffset',
      e: 'TimezoneName',
      P: 'UTCOffset',
      O: 'UTCOffsetNumber'
    },
    //
    // shortcuts that will be translated into their longer version
    //
    // be sure that format shortcuts do not refer to themselves: this will cause an infinite loop
    //
    shortcuts: {
      // iso
      c: 'Y-m-d\\TH:i:sP',
      // rfc 2822
      r: 'D, j M Y H:i:s O'
    }
  });
  var formatSql = {
    //
    // 2-part regex matcher for format codes
    //
    // first match must be the character before the code (to account for escaping)
    // second match must be the format code character(s)
    //
    matcher: /()(mi|am|pm|ss|yyyy|yy|m{1,4}|d{1,4}|w|hh?24|hh?12)/i,
    defaultFormat: 'yyyy-mm-dd hh24:mi:ss',
    codes: {
      // year
      yyyy: 'FullYear',
      yy: 'ShortYear.2',
      // month
      mm: 'MonthNumber.2',
      m: 'MonthNumber',
      mmm: 'AbbrMonthName',
      mmmm: 'MonthName',
      // day
      dd: 'Date.2',
      d: 'Date',
      ddd: 'AbbrDayName',
      dddd: 'DayName',
      w: 'Day',
      // hours
      hh24: 'Hours.2',
      h24: 'Hours',
      hh: 'Hours12.2',
      hh12: 'Hours12.2',
      h12: 'Hours12',
      am: 'AmPm',
      pm: 'AmPm',
      // minutes
      mi: 'Minutes.2',
      // seconds
      ss: 'Seconds.2'
    },
    //
    // shortcuts that will be translated into their longer version
    //
    // be sure that format shortcuts do not refer to themselves: this will cause an infinite loop
    //
    shortcuts: {}
  };

  // add uppercase versions of each code
  var keys = 'yyyy yy mm m mmm mmmm dd d ddd dddd w hh24 h24 hh12 h12 am pm mi ss'.split(' '), i = 0, key;
  while ((key = keys[i++])) {
    formatSql.codes[key.toUpperCase()] = formatSql.codes[key];
  }
  Date.addFormat('formatSql', formatSql);

  //
  // A list of conversion patterns (array arguments sent directly to gsub)
  // Add, remove or splice a patterns to customize date parsing ability
  //
  // formats that all browsers seem to safely handle:
  //   Mar 15, 2010
  //   March 15, 2010
  //   3/15/2010
  //   03/15/2010
  //
  //   pattern for year 1000 through 9999: ([1-9]\d{3})
  //   pattern for month number: (1[0-2]|0\d|\d)
  //   pattern for month name: (?:(jan|feb|mar|apr|may|jun|jul|aug|sep|oct|nov|dec)[a-z]*)
  //   pattern for day of month: (3[01]|[0-2]\d|\d)
  Date.create.patterns = [
    // 24-hour time
    [/^(?:(.+)\s+)?([01]\d|2[0-3])(?:\s*\:\s*([0-5]\d))(?:\s*\:\s*([0-5]\d))?\s*$/i,
    //                         ^opt. date  ^hour          ^minute              ^opt. second
    function pattern24Hour(match) {
      var d;
      if (match[1]) {
        d = Date.create(match[1]);
        if (isNaN(d)) {
          return false;
        }
      } else {
        d = Date.current();
        d.setMilliseconds(0);
      }
      d.setHours(parseFloat(match[2]), parseFloat(match[3]), parseFloat(match[4] || 0));
      return d;
    }],

    // 12-hour time
    [/^(?:(.+)\s+)?([1-9]|1[012])(?:\s*\:\s*(\d\d))?(?:\s*\:\s*(\d\d))?\s*(am|pm)\s*$/i,
    //                         ^opt. date  ^hour         ^opt. minute       ^opt. second          ^am or pm
    function pattern12Hour(match) {
      var d;
      if (match[1]) {
        d = Date.create(match[1]);
        if (isNaN(d)) {
          return false;
        }
      } else {
        d = Date.current();
        d.setMilliseconds(0);
      }
      var hour = parseFloat(match[2]);
      hour = match[5].toLowerCase() == 'am' ? (hour == 12 ? 0 : hour) : (hour == 12 ? 12 : hour + 12);
      d.setHours(hour, parseFloat(match[3] || 0), parseFloat(match[4] || 0));
      return d;
    }],

    // 2 weeks after today, 3 months after 3-5-2008
    [/(\d+)\s+(year|month|week|day|hour|minute|second)s?\s+(before|from|after)\s+(.+)/i,
    function patternAfter(match) {
      var fromDate = Date.create(match[4]);
      if (fromDate instanceof Date) {
        return fromDate.add((match[3].toLowerCase() == 'before' ? -1 : 1) * match[1], match[2]);
      }
      return false;
    }],

    // 2010-03-15
    [/([1-9]\d{3})\s*-\s*(1[0-2]|0\d|\d)\s*-\s*(3[01]|[0-2]\d|\d)/, '$2/$3/$1'],

    // 3-15-2010
    [/(1[0-2]|0\d|\d)\s*[\/-]\s*(3[01]|[0-2]\d|\d)\s*[\/-]\s*([1-9]\d{3})/, '$1/$2/$3'],

    // 15-Mar-2010
    [/(3[01]|[0-2]\d|\d)\s*[ -]\s*(?:(jan|feb|mar|apr|may|jun|jul|aug|sep|oct|nov|dec)[a-z]*)\s*[ -]\s*([1-9]\d{3})/i, '$2 $1, $3'],

    // March 15, 2010
    [/(?:(jan|feb|mar|apr|may|jun|jul|aug|sep|oct|nov|dec)[a-z]*)\s+(3[01]|[0-2]\d|\d),?\s*([1-9]\d{3})/i, '$2 $1, $3'],

    // 15.03.2010
    [/(3[01]|[0-2]\d|\d)\s*\.\s*(1[0-2]|0\d|\d)\s*\.\s*([1-9]\d{3})/, '$2/$1/$3'],

    // 5 months ago
    [/(\d+)\s+(year|month|week|day|hour|minute|second)s?\s+ago/i,
    function patternAgo(match) {
      return Date.current().add(-1 * match[1], match[2]);
    }],

    // in 2 hours/weeks/etc.
    [/in\s+(\d+)\s+(year|month|week|day|hour|minute|second)s?/i,
    function patternAfter(match) {
      return Date.current().add(match[1], match[2]);
    }],

    // today, tomorrow, yesterday
    [/^(tod|now|tom|yes)/i,
    function patternToday(match) {
      var now = Date.current();
      switch (match[1].toLowerCase()) {
        case 'tod':
        case 'now':
          return now;
        case 'tom':
          return now.add(1, 'day');
        case 'yes':
          return now.add(-1, 'day');
      }
    }],

    // this/next/last january, next thurs
    // this/next/last january, next thurs
    [/(this|next|last)\s+(?:(year|month|week|day|hour|minute|second)|(jan|feb|mar|apr|may|jun|jul|aug|sep|oct|nov|dec)|(sun|mon|tue|wed|thu|fri|sat))/i,
    function patternNext(match) {
      // $1 = this/next/last
      var multiplier = match[1].toLowerCase() == 'last' ? -1 : 1;
      var now = Date.current();
      var months = Date.ABBR_MONTHNAMES;
      var i;
      // $2 = interval name
      if (match[2]) {
        return now.add(multiplier, match[2]);
      }
      // $3 = month name
      else if (match[3]) {
        var month = match[3].toLowerCase(), diff;
        for (i = 0; i < months.length; i++) {
          if (month == months[i].toLowerCase()) {
            diff = 12 - (now.getMonth() - i);
            diff = diff > 12 ? diff - 12 : diff;
            return now.add(multiplier * diff, 'month');
          }
        }
      }
      // $4 = weekday name
      else if (match[4]) {
        var weekday = match[4].toLowerCase();
        var days = Date.ABBR_DAYNAMES;
        for (i = 0; i < days.length; i++) {
          if (weekday == days[i].toLowerCase()) {
            diff = now.getDay() - i + 7;
            return now.add(multiplier * (diff == 0 ? 7 : diff), 'day');
          }
        }
      }
    }],

    // January 4th, July the 4th
    [/^(?:(jan|feb|mar|apr|may|jun|jul|aug|sep|oct|nov|dec)[a-z]*\s+)(?:the\s+)?(\d+)(?:st|nd|rd|th)?$/i,
    function patternNth(match) {
      var d = Date.current();
      if (match[1]) {
        var i = Date.ABBR_MONTHNAMES.length;
        while (i--) {
          if (Date.ABBR_MONTHNAMES[i].toLowerCase() == match[1].toLowerCase()) {
            d.setMonth(i);
            break;
          }
        }
      }
      d.setDate(match[2]);
      return d;
    }]
  ];

  // add to global if not exists
  global.$D = global.$D || Date.create;

  // IE Named-Function-Expression Bug
  var addMonth = null,
    diffmonth = null,
    addYear = null,
    diffYear = null,
    add = null,
    diff = null,
    _applyFormat = null,
    _applyFormatChar = null,
    format = null,
    getShortYear = null,
    getMonthName = null,
    getMonthNumber = null,
    getAbbrMonthName = null,
    getDayOrdinal = null,
    getHours12 = null,
    getAmPm = null,
    getAmPmLower = null,
    getUnix = null,
    getUTCOffset = null,
    setUTCOffset = null,
    getUTCOffsetNumber = null,
    getTimezoneName = null,
    toYmdInt = null,
    clone = null,
    diffText = null,
    isLeapYear = null,
    toISOString = null,
    create = null,
    daysInMonth = null,
    autoFormat = null,
    addFormat = null,
    current = null,
    now = null,
    pattern24Hour = null,
    pattern12Hour = null,
    patternAgo = null,
    patternAfter = null,
    patternToday = null,
    patternNext = null,
    patternNth = null;

})(this);


/**
 * AJAX Upload ( http://valums.com/ajax-upload/ )
 * Copyright (c) Andris Valums
 * Licensed under the MIT license ( http://valums.com/mit-license/ )
 * Thanks to Gary Haran, David Mark, Corey Burns and others for contributions
 */
(function () {
    /* global window */
    /* jslint browser: true, devel: true, undef: true, nomen: true, bitwise: true, regexp: true, newcap: true, immed: true */

    /**
     * Wrapper for FireBug's console.log
     */
    function log(){
        if (typeof(console) != 'undefined' && typeof(console.log) == 'function'){
            Array.prototype.unshift.call(arguments, '[Ajax Upload]');
            console.log( Array.prototype.join.call(arguments, ' '));
        }
    }

    /**
     * Attaches event to a dom element.
     * @param {Element} el
     * @param type event name
     * @param fn callback This refers to the passed element
     */
    function addEvent(el, type, fn){
        if (el.addEventListener) {
            el.addEventListener(type, fn, false);
        } else if (el.attachEvent) {
            el.attachEvent('on' + type, function(){
                fn.call(el);
          });
      } else {
            throw new Error('not supported or DOM not loaded');
        }
    }

    /**
     * Attaches resize event to a window, limiting
     * number of event fired. Fires only when encounteres
     * delay of 100 after series of events.
     *
     * Some browsers fire event multiple times when resizing
     * http://www.quirksmode.org/dom/events/resize.html
     *
     * @param fn callback This refers to the passed element
     */
    function addResizeEvent(fn){
        var timeout;

      addEvent(window, 'resize', function(){
            if (timeout){
                clearTimeout(timeout);
            }
            timeout = setTimeout(fn, 100);
        });
    }

    // Needs more testing, will be rewriten for next version
    // getOffset function copied from jQuery lib (http://jquery.com/)
    if (document.documentElement.getBoundingClientRect){
        // Get Offset using getBoundingClientRect
        // http://ejohn.org/blog/getboundingclientrect-is-awesome/
        var getOffset = function(el){
            var box = el.getBoundingClientRect();
            var doc = el.ownerDocument;
            var body = doc.body;
            var docElem = doc.documentElement; // for ie
            var clientTop = docElem.clientTop || body.clientTop || 0;
            var clientLeft = docElem.clientLeft || body.clientLeft || 0;

            // In Internet Explorer 7 getBoundingClientRect property is treated as physical,
            // while others are logical. Make all logical, like in IE8.
            var zoom = 1;
            if (body.getBoundingClientRect) {
                var bound = body.getBoundingClientRect();
                zoom = (bound.right - bound.left) / body.clientWidth;
            }

            if (zoom > 1) {
                clientTop = 0;
                clientLeft = 0;
            }

            var top = box.top / zoom + (window.pageYOffset || docElem && docElem.scrollTop / zoom || body.scrollTop / zoom) - clientTop, left = box.left / zoom + (window.pageXOffset || docElem && docElem.scrollLeft / zoom || body.scrollLeft / zoom) - clientLeft;

            return {
                top: top,
                left: left
            };
        };
    } else {
        // Get offset adding all offsets
        var getOffset = function(el){
            var top = 0, left = 0;
            do {
                top += el.offsetTop || 0;
                left += el.offsetLeft || 0;
                el = el.offsetParent;
            } while (el);

            return {
                left: left,
                top: top
            };
        };
    }

    /**
     * Returns left, top, right and bottom properties describing the border-box,
     * in pixels, with the top-left relative to the body
     * @param {Element} el
     * @return {Object} Contains left, top, right,bottom
     */
    function getBox(el){
        var left, right, top, bottom;
        var offset = getOffset(el);
        left = offset.left;
        top = offset.top;

        right = left + el.offsetWidth;
        bottom = top + el.offsetHeight;

        return {
            left: left,
            right: right,
            top: top,
            bottom: bottom
        };
    }

    /**
     * Helper that takes object literal
     * and add all properties to element.style
     * @param {Element} el
     * @param {Object} styles
     */
    function addStyles(el, styles){
        for (var name in styles) {
            if (styles.hasOwnProperty(name)) {
                el.style[name] = styles[name];
            }
        }
    }

    /**
     * Function places an absolutely positioned
     * element on top of the specified element
     * copying position and dimentions.
     * @param {Element} from
     * @param {Element} to
     */
    function copyLayout(from, to){
      var box = getBox(from);

        addStyles(to, {
          position: 'absolute',
          left : box.left + 'px',
          top : box.top + 'px',
          width : from.offsetWidth + 'px',
          height : from.offsetHeight + 'px'
      });
    }

    /**
    * Creates and returns element from html chunk
    * Uses innerHTML to create an element
    */
    var toElement = (function(){
        var div = document.createElement('div');
        return function(html){
            div.innerHTML = html;
            var el = div.firstChild;
            return div.removeChild(el);
        };
    })();

    /**
     * Function generates unique id
     * @return unique id
     */
    var getUID = (function(){
        var id = 0;
        return function(){
            return 'ValumsAjaxUpload' + id++;
        };
    })();

    /**
     * Get file name from path
     * @param {String} file path to file
     * @return filename
     */
    function fileFromPath(file){
        return file.replace(/.*(\/|\\)/, "");
    }

    /**
     * Get file extension lowercase
     * @param {String} file name
     * @return file extenstion
     */
    function getExt(file){
        return (-1 !== file.indexOf('.')) ? file.replace(/.*[.]/, '') : '';
    }

    function hasClass(el, name){
        var re = new RegExp('\\b' + name + '\\b');
        return re.test(el.className);
    }
    function addClass(el, name){
        if ( ! hasClass(el, name)){
            el.className += ' ' + name;
        }
    }
    function removeClass(el, name){
        var re = new RegExp('\\b' + name + '\\b');
        el.className = el.className.replace(re, '');
    }

    function removeNode(el){
        el.parentNode.removeChild(el);
    }

    /**
     * Easy styling and uploading
     * @constructor
     * @param button An element you want convert to
     * upload button. Tested dimentions up to 500x500px
     * @param {Object} options See defaults below.
     */
    window.AjaxUpload = function(button, options){
      try{
        this._settings = {
            // Location of the server-side upload script
            action: 'upload.php',
            // File upload name
            name: 'userfile',
            // Additional data to send
            data: {},
            // Submit file as soon as it's selected
            autoSubmit: true,
            // The type of data that you're expecting back from the server.
            // html and xml are detected automatically.
            // Only useful when you are using json data as a response.
            // Set to "json" in that case.
            responseType: false,
            // Class applied to button when mouse is hovered
            hoverClass: 'hover',
            // Class applied to button when AU is disabled
            disabledClass: 'disabled',
            // When user selects a file, useful with autoSubmit disabled
            // You can return false to cancel upload
            onChange: function(file, extension){
            },
            // Callback to fire before file is uploaded
            // You can return false to cancel upload
            onSubmit: function(file, extension){
            },
            // Fired when file upload is completed
            // WARNING! DO NOT USE "FALSE" STRING AS A RESPONSE!
            onComplete: function(file, response){
            }
        };

        // Merge the users options with our defaults
        for (var i in options) {
            if (options.hasOwnProperty(i)){
                this._settings[i] = options[i];
            }
        }

        // button isn't necessary a dom element
        if (button.jquery){
            // jQuery object was passed
            button = button[0];
        } else if (typeof button == "string") {
            if (/^#.*/.test(button)){
                // If jQuery user passes #elementId don't break it
                button = button.slice(1);
            }

            button = document.getElementById(button);
        }

        if ( ! button || button.nodeType !== 1){
            throw new Error("Please make sure that you're passing a valid element");
        }

        if ( button.nodeName.toUpperCase() == 'A'){
            // disable link
            addEvent(button, 'click', function(e){
                if (e && e.preventDefault){
                    e.preventDefault();
                } else if (window.event){
                    window.event.returnValue = false;
                }
            });
        }

        // DOM element
        this._button = button;
        // DOM element
        this._input = null;
        // If disabled clicking on button won't do anything
        this._disabled = false;

        // if the button was disabled before refresh if will remain
        // disabled in FireFox, let's fix it
        this.enable();

        this._rerouteClicks();
      }
      catch(error){
        //most likely, dom element is not on the page
      }
    };

    // assigning methods to our class
    AjaxUpload.prototype = {
        setData: function(data){
            this._settings.data = data;
        },
        disable: function(){
            addClass(this._button, this._settings.disabledClass);
            this._disabled = true;

            var nodeName = this._button.nodeName.toUpperCase();
            if (nodeName == 'INPUT' || nodeName == 'BUTTON'){
                this._button.setAttribute('disabled', 'disabled');
            }

            // hide input
            if (this._input){
                // We use visibility instead of display to fix problem with Safari 4
                // The problem is that the value of input doesn't change if it
                // has display none when user selects a file
                this._input.parentNode.style.visibility = 'hidden';
            }
        },
        enable: function(){
            removeClass(this._button, this._settings.disabledClass);
            this._button.removeAttribute('disabled');
            this._disabled = false;

        },
        /**
         * Creates invisible file input
         * that will hover above the button
         * <div><input type='file' /></div>
         */
        _createInput: function(){
            var self = this;

            var input = document.createElement("input");
            input.setAttribute('type', 'file');
            input.setAttribute('name', this._settings.name);

            addStyles(input, {
                'position' : 'absolute',
                // in Opera only 'browse' button
                // is clickable and it is located at
                // the right side of the input
                'right' : 0,
                'margin' : 0,
                'padding' : 0,
                'fontSize' : '480px',
                'cursor' : 'pointer'
            });

            var div = document.createElement("div");
            addStyles(div, {
                'display' : 'block',
                'position' : 'absolute',
                'overflow' : 'hidden',
                'margin' : 0,
                'padding' : 0,
                'opacity' : 0,
                // Make sure browse button is in the right side
                // in Internet Explorer
                'direction' : 'ltr',
                //Max zIndex supported by Opera 9.0-9.2
                'zIndex': 2147483583
            });

            // Make sure that element opacity exists.
            // Otherwise use IE filter
            if ( div.style.opacity !== "0") {
                if (typeof(div.filters) == 'undefined'){
                    throw new Error('Opacity not supported by the browser');
                }
                div.style.filter = "alpha(opacity=0)";
            }

            addEvent(input, 'change', function(){

                if ( ! input || input.value === ''){
                    return;
                }

                // Get filename from input, required
                // as some browsers have path instead of it
                var file = fileFromPath(input.value);

                if (false === self._settings.onChange.call(self, file, getExt(file))){
                    self._clearInput();
                    return;
                }

                // Submit form when value is changed
                if (self._settings.autoSubmit) {
                    self.submit();
                }
            });

            addEvent(input, 'mouseover', function(){
                addClass(self._button, self._settings.hoverClass);
            });

            addEvent(input, 'mouseout', function(){
                removeClass(self._button, self._settings.hoverClass);

                // We use visibility instead of display to fix problem with Safari 4
                // The problem is that the value of input doesn't change if it
                // has display none when user selects a file
                input.parentNode.style.visibility = 'hidden';

            });

          div.appendChild(input);
            document.body.appendChild(div);

            this._input = input;
        },
        _clearInput : function(){
            if (!this._input){
                return;
            }

            // this._input.value = ''; Doesn't work in IE6
            removeNode(this._input.parentNode);
            this._input = null;
            this._createInput();

            removeClass(this._button, this._settings.hoverClass);
        },
        /**
         * Function makes sure that when user clicks upload button,
         * the this._input is clicked instead
         */
        _rerouteClicks: function(){
            var self = this;

            // IE will later display 'access denied' error
            // if you use using self._input.click()
            // other browsers just ignore click()

            addEvent(self._button, 'mouseover', function(){
                if (self._disabled){
                    return;
                }

                if ( ! self._input){
                  self._createInput();
                }

                var div = self._input.parentNode;
                copyLayout(self._button, div);
                div.style.visibility = 'visible';

            });


            // commented because we now hide input on mouseleave
            /**
             * When the window is resized the elements
             * can be misaligned if button position depends
             * on window size
             */
            //addResizeEvent(function(){
            //    if (self._input){
            //        copyLayout(self._button, self._input.parentNode);
            //    }
            //});

        },
        /**
         * Creates iframe with unique name
         * @return {Element} iframe
         */
        _createIframe: function(){
            // We can't use getTime, because it sometimes return
            // same value in safari :(
            var id = getUID();

            // We can't use following code as the name attribute
            // won't be properly registered in IE6, and new window
            // on form submit will open
            // var iframe = document.createElement('iframe');
            // iframe.setAttribute('name', id);

            var iframe = toElement('<iframe src="javascript:false;" name="' + id + '" />');
            // src="javascript:false; was added
            // because it possibly removes ie6 prompt
            // "This page contains both secure and nonsecure items"
            // Anyway, it doesn't do any harm.
            iframe.setAttribute('id', id);

            iframe.style.display = 'none';
            document.body.appendChild(iframe);

            return iframe;
        },
        /**
         * Creates form, that will be submitted to iframe
         * @param {Element} iframe Where to submit
         * @return {Element} form
         */
        _createForm: function(iframe){
            var settings = this._settings;

            // We can't use the following code in IE6
            // var form = document.createElement('form');
            // form.setAttribute('method', 'post');
            // form.setAttribute('enctype', 'multipart/form-data');
            // Because in this case file won't be attached to request
            var form = toElement('<form method="post" enctype="multipart/form-data"></form>');

            form.setAttribute('action', settings.action);
            form.setAttribute('target', iframe.name);
            form.style.display = 'none';
            document.body.appendChild(form);

            // Create hidden input element for each data key
            for (var prop in settings.data) {
                if (settings.data.hasOwnProperty(prop)){
                    var el = document.createElement("input");
                    el.setAttribute('type', 'hidden');
                    el.setAttribute('name', prop);
                    el.setAttribute('value', settings.data[prop]);
                    form.appendChild(el);
                }
            }
            return form;
        },
        /**
         * Gets response from iframe and fires onComplete event when ready
         * @param iframe
         * @param file Filename to use in onComplete callback
         */
        _getResponse : function(iframe, file){
            // getting response
            var toDeleteFlag = false, self = this, settings = this._settings;

            addEvent(iframe, 'load', function(){

                if (// For Safari
                    iframe.src == "javascript:'%3Chtml%3E%3C/html%3E';" ||
                    // For FF, IE
                    iframe.src == "javascript:'<html></html>';"){
                        // First time around, do not delete.
                        // We reload to blank page, so that reloading main page
                        // does not re-submit the post.

                        if (toDeleteFlag) {
                            // Fix busy state in FF3
                            setTimeout(function(){
                                removeNode(iframe);
                            }, 0);
                        }

                        return;
                }

                var doc = iframe.contentDocument ? iframe.contentDocument : window.frames[iframe.id].document;

                // fixing Opera 9.26,10.00
                if (doc.readyState && doc.readyState != 'complete') {
                   // Opera fires load event multiple times
                   // Even when the DOM is not ready yet
                   // this fix should not affect other browsers
                   return;
                }

                // fixing Opera 9.64
                if (doc.body && doc.body.innerHTML == "false") {
                    // In Opera 9.64 event was fired second time
                    // when body.innerHTML changed from false
                    // to server response approx. after 1 sec
                    return;
                }

                var response;

                if (doc.XMLDocument) {
                    // response is a xml document Internet Explorer property
                    response = doc.XMLDocument;
                } else if (doc.body){
                    // response is html document or plain text
                    response = doc.body.innerHTML;

                    if (settings.responseType && settings.responseType.toLowerCase() == 'json') {
                        // If the document was sent as 'application/javascript' or
                        // 'text/javascript', then the browser wraps the text in a <pre>
                        // tag and performs html encoding on the contents.  In this case,
                        // we need to pull the original text content from the text node's
                        // nodeValue property to retrieve the unmangled content.
                        // Note that IE6 only understands text/html
                        if (doc.body.firstChild && doc.body.firstChild.nodeName.toUpperCase() == 'PRE') {
                            response = doc.body.firstChild.firstChild.nodeValue;
                        }

                        if (response) {
                            response = eval("(" + response + ")");
                        } else {
                            response = {};
                        }
                    }
                } else {
                    // response is a xml document
                    response = doc;
                }

                settings.onComplete.call(self, file, response);

                // Reload blank page, so that reloading main page
                // does not re-submit the post. Also, remember to
                // delete the frame
                toDeleteFlag = true;

                // Fix IE mixed content issue
                iframe.src = "javascript:'<html></html>';";
            });
        },
        /**
         * Upload file contained in this._input
         */
        submit: function(){
            var self = this, settings = this._settings;

            if ( ! this._input || this._input.value === ''){
                return;
            }

            var file = fileFromPath(this._input.value);

            // user returned false to cancel upload
            if (false === settings.onSubmit.call(this, file, getExt(file))){
                this._clearInput();
                return;
            }

            // sending request
            var iframe = this._createIframe();
            var form = this._createForm(iframe);

            // assuming following structure
            // div -> input type='file'
            removeNode(this._input.parentNode);
            removeClass(self._button, self._settings.hoverClass);

            form.appendChild(this._input);

            form.submit();

            // request set, clean up
            removeNode(form); form = null;
            removeNode(this._input); this._input = null;

            // Get response from iframe and fire onComplete event when ready
            this._getResponse(iframe, file);

            // get ready for next request
            this._createInput();
        }
    };
})();



Date.prototype.toGMT = function(offset) {
  if (typeof(offset) == "undefined") offset = 0

  // convert to msec
  // add local time zone offset
  // get UTC time in msec
  utc = this.getTime() + (this.getTimezoneOffset() * 60000);

  // create new Date object for different city
  // using supplied offset
  return new Date(utc + (3600000 * offset));
}


function showErrors(key, value) {
  // TODO This function should be used for showing all the errors.
  var errors = ""
  if (key == "identifier" && value.shift("is already taken")){
    errors += "You've already added this source."
  }
  return errors
}


// Logs to Firebug's console only if it's available.
function log() {
  if (window.console) {
    window.console.log.apply(null, arguments)
  }
}

$.preloadImages = function() {
  for (var i = 0; i < arguments.length; i++) {
    jQuery("<img>").attr("src", arguments[i]);
  }
}

$.loadScript = function(url, callback) {
  var script = $("<script/>").attr("type", "application/javascript").attr("src", url).appendTo("body");

  if (callback) {
    if ($.browser.ie) {
      // Internet Explorer
      script.bind("readystatechange", function () {
        if ((script.readyState == "complete") || (script.readyState == "loaded") && !script.data("scriptLoaded")) {
          script.data("scriptLoaded", true)
          callback()
        }
      })
    }
    else {
      // Safari, Firefox, and Opera
      script.bind("load", function() {
        if (!script.data("scriptLoaded")) {
          script.data("scriptLoaded", true)
          callback()
        }
      })
    }
  }
  return script
}

$.escapeHTML = function(html) {
  return document.createTextNode(html).nodeValue.replace(/'/g, "&apos;")
}

jQuery["delete"] = function(url, callback) {
  return jQuery.post(url, {_method: "delete"}, callback)
}

jQuery.browser.chrome = navigator.userAgent.toLowerCase().indexOf('chrome') > -1

$.fn.confirmation = function(options) {
  options = options || {}
  var callback = arguments[arguments.length - 1]

  if (options.direction == "down") {
    var animateSequence = function(objOut, objIn, callback) {
      objOut.animate({bottom: -objOut.height()}, 300, undefined, function() {
        objIn.animate({bottom: 0}, 300, undefined, callback)
      })
    }
  }
  else {
    var animateSequence = function(objOut, objIn, callback) {
      objOut.animate({right: -objOut.width()}, 300, undefined, function() {
        objIn.animate({right: 0}, 300, undefined, callback)
      })
    }
  }

  this.each(function() {
    var $this = $(this)

    var $normal = $this.find(".normal")
    var $confirmation = $this.find(".confirm")

    var totalWidth = options.width || Math.max($normal.width(), $confirmation.width())
    var totalHeight = options.height || Math.max($normal.height(), $confirmation.height())

    $this.css({overflow: "hidden", width: totalWidth + 1, height: totalHeight + 1})

    if (options.direction == "down") {
      var normalPosition = {bottom: 0}
      var confirmationPosition = {left: 0, bottom: -($confirmation.height() || parseInt($confirmation.css("height")))}
    }
    else {
      var normalPosition = {right: 0}
      var confirmationPosition = {top: 0, right: -($confirmation.width() || parseInt($confirmation.css("width")))}
    }

    var timeout = null
    var confirmationDisplayed = false

    var hideWithTimeout = function() {
      if (confirmationDisplayed) {
        timeout = setTimeout(function() {
          confirmationDisplayed = false
          animateSequence($confirmation, $normal)
        }, 2000)
      }
    }

    var cancelHide = function() {
      if (timeout) clearTimeout(timeout)
    }

    $normal.css(normalPosition)

    $normal.click(function() {
      animateSequence($normal, $confirmation, function() {
        confirmationDisplayed = true
        hideWithTimeout.apply(this)
      })
    })

    $confirmation.mousemove(cancelHide)
    $confirmation.mouseover(cancelHide)

    $confirmation.mouseout(hideWithTimeout)

    $confirmation.css(confirmationPosition).show().click(function() {
      cancelHide.apply(this)
      callback.apply(this)
    })
  })

  return this
}

// Ensures that only one sibling is visible at any given time.
$.fn.mutexShow = function(options) {
  this.siblings().hide()

  this.parents().show()
  this.show()

  if (options && options.scroll) this.effect("scrollview", {}, 1500)

  return this
}

$.flashHTML = function() {
  var $element = $("#flash")

  if ($element[0].children.length == 0) return

  var scroll = 0

  if ($.browser.ie) {
    scroll = $(document).scrollTop()
    $element.css("position", "absolute")
  }
  else {
    $element.css("position", "fixed")
  }

  var hiddenTop = scroll - $element.outerHeight()

  $element.css("visibility", "hidden")

  $element.css({"z-index": 1000, top: hiddenTop, visibility: "visible"}).show()

  $element.animate({"top": scroll}, function() {
    setTimeout(function() {
      $element.animate({"top": hiddenTop})
    }, 10000)
  })
}

$.flash = function(message) {
  var $element = $("#flash")

  $element.html("<p>" + message + "</p>")

  $.flashHTML()
}

$.originalAjax = $.ajax

$.ajax = function(settings) {
  $.remoteDebug.logAjax(settings)
  return $.originalAjax(settings)
}

$.ajaxSetup({
  dataType: "json",

  error: function(xhr, textStatus, errorThrown) {
    if (errorThrown != undefined) {
      $.remoteDebug.error({subject: "AJAX response error", textStatus: textStatus, errorThrown: errorThrown});
    }
  },

  complete: function(xhr, textStatus) {
    if (xhr != undefined) {
      var message = xhr.getResponseHeader("X-Message")
      if (message && message.length > 0) $.flash(message)
    }
  }
})

jQuery.fn.ajaxify = function(options) {
  if (!options) options = {};

  var callbacks = {}

  var handler = function() {
    var form = $(this)

    var ajax = {}

    for (key in options) ajax[key] = options[key]

    ajax.data = form.serialize();
    ajax.type = this.method;
    ajax.url = this.action;

    if (typeof ajax.timeout == "undefined") {
      ajax.timeout = 30000;
    }

    if (success = options.success) ajax.success = function() { success.apply(form, $.makeArray(arguments)) }
    if (complete = options.complete) ajax.complete = function() { complete.apply(form, $.makeArray(arguments)) }
    if (error = options.error) ajax.error = function() { error.apply(form, $.makeArray(arguments)) }

    jQuery.ajax(ajax);

    return false;
  }

  if (options.live) {
    $(this).live("submit", handler);
  } else {
    $(this).submit(handler);
  }
}

function xdEval(script) {
  $("#xd_helper").attr("src", Dather.partner.xd_helper + "?" + (new Date()).getTime().toString() + Math.random() + "#" + script)
}

$.keys = function(obj) {
  var keys = []
  for (key in obj) keys.push(key)
  return keys
}

// Stretch the element's width to the sum of
// its children's width.
jQuery.fn.stretch = function(selector) {
  var w = 0;

  var children = null;

  if (selector) {
    children = $(selector, this);
  }
  else {
    children = this.children();
  }

  children.each(function() {
    w += $(this).outerWidth();
  });

  this.css('width', w);

  return this;
}

jQuery.fn.grow = function(x) {
  this.each(function() {
    var $this = $(this)
    var height = x

    if (typeof height == "number") {
      height += $this.height()
    }

    $this.css("height", height)
  })

  return this
}

jQuery.snap = function(n, snap) {
  return Math.ceil(n / snap) * snap
}

jQuery.groupArray = function(ary, callback) {
  var result = []
  var last   = null

  for (var i = 0; i < ary.length; i++) {
    var currentKey = callback(ary[i])

    if (last != currentKey) {
      result.push([currentKey, []])
    }

    result[result.length - 1][1].push(ary[i])

    last = currentKey
  }

  return result
}



/***** WIDGET WIZARD *****/
$.widget("ui.wizard", {
  _init: function() {
    this.enableWizard();
    this.enableCloseWizard();
  },

  hideMediaBrowsers: function() {
    //if ($("#photos_and_videos_browser").is(":visible")) { $("#photos_and_videos_browser .cancel").click(); }
    if ($("#tweets_media_browser").is(":visible")) { $(".close_tweets_media_browser").click(); }
    $(document).trigger('close.facebox')
  },

  enableWizard: function() {
    var self = this;

    $(".wizard_step").click(function() {
      var step               = $(this).attr('data-step')
      var media_browser      = $(this).attr('data-media_browser')
      var init_media_browser = $(this).attr('data-init_media_browser')
      var $step_selector     = $(".wizard_step_container.step" + step)

      // Close the unused media browsers.
      self.hideMediaBrowsers()

      // Mark the current step as the active one in the control panel.
      $(".wizard_step").removeClass("active")
      $(this).addClass("active")

      // Show the current step title.
      $(".guided_tour_title").hide();
      $("#guided_tour_step" + step + "_title").show();

      // Show the current step description.
      $(".guided_tour_description").hide();
      $("#guided_tour_step" + step + "_description").fadeIn("slow");

      $(".wizard_step_container").removeClass('highlighted_div') // Un-highlight the current step.
      if ($step_selector.length > 0) // If the step has a wizard container.
        $step_selector.addClass('highlighted_div') // Highlight the new step.

      // Open the correct media browser if necessary.
      if (!! init_media_browser && $(media_browser).is(":hidden")) { $(init_media_browser).click() }

      // Scroll to the current step.
      if ($step_selector.length > 0) // If the step has a wizard container.
        $.scrollTo($step_selector, 1000, {'offset':{'top':-100}});
    });
  },

  enableCloseWizard: function() {
    $(".close_wizard").click(function() {
      // Don't see the wizard again.
      if ($(".good-bye-wizard input").is(":checked"))
        $.post("/settings", {'user[enable_wizard]': false});

      $("#guided_tour").hide()
      $(".guided_tour_description").hide()
      $(".guided_tour_title").hide()
      $("#guided_tour_steps").hide()
      $("#enlarge_height_wizard_fix").hide()
      $(".wizard_step_container").removeClass("wizard_step_container")
      $(".highlighted_div").removeClass("highlighted_div")
      $(document).trigger('close.facebox')
    });
  }
});

/***** WIDGET FAVORITES *****/
$.widget("ui.favorites", {
  _init: function() {
    var self = this

    this.link = $("a", this.element)
    this.favorites_container = $("#favorite-timelines ul")

    this.link.click(function() {
      self[this.className == "favorite" ? "deselect" : "select"](self.options.timeline_id)
    })

    $("#favorite-timelines li .delete").live("click", function() {
      self.deselect($(this).parents("li").attr("class").substring(17))
    })
  },

  select: function(id) {
    var self = this

    $.post("/favorites.json", {timeline_id: id}, function(response) {
      self.favorites_container.append(response.partial)
      self.link.addClass("favorite")
    })
  },

  deselect: function(id) {
    var self = this

    jQuery["delete"]("/favorites/" + id + ".json", function() {
      if (id == self.options.timeline_id) self.link.removeClass("favorite")
      $(".timeline-" + id).hide()
    })
  }
})

/***** WIDGET ADD SOURCES *****/
$.widget("ui.addSources", {
  _init: function() {
    var self = this
    this.types = $("ul.types li", this.element)
    this.form = $("form.type", this.element)
    this.url = "/timelines/" + self.options.timeline_id
    this.sourcesContainer = $("#sources-list ul", this.element)
    this.loadingSpinner = $(".spinner", this.element)

    this.types.click(function() {
      self.select(this)
      return false
    })

    self.select(this.types[0])

    this.form.watermark()

    $(".create", this.form).click(function() {
      $(this).parents("form:first").submit()
    })

    this.form.submit(function() {
      self.loadingSpinner.show()
    })

    this.form.ajaxify({
      success: function(response) {
        if(response[0].errors) {
          if (response[0].errors.type){
            // Type is invalid, do nothing
          } else {
            // Identifier is invalid or duplicated
            $("#source_identifier_" + response["type"]).addClass("field_with_errors")
          }
        } else {
          self.addSource(response[0].source)
          this[0].reset()

          _gaq.push(['_trackPageview', "/virtual/sources/added/settings/" + response["type"]]);
        }
      },

      complete: function(xhr, textStatus) {
        $.flash(xhr.getResponseHeader("X-Message"))
        self.loadingSpinner.hide()
      },

      timeout: 30000
    })

    $("div.cancel a", this.element).click(function() {
      $.facebox.close()
      return false
    })

    this.updateSources()
    this.initializeDeleteButtons()
  },

  initializeDeleteButtons: function() {
    var self = this

    $("#" + self.element.attr("id") + " li .delete").live("click", function() {
      var li = $(this).parent()
      var id = li.attr("id").substring(7)

      $.post(self.url + "/sources/" + id + ".json", $(this).serialize(), function(response) {
        if (response["status"] == "success") {
          li.fadeOut()
        }
      })
    })
  },

  addSource: function(source) {
    var element = $(this.buildTemplate(source)).hide()

    element.prependTo(this.sourcesContainer).slideDown("slow")
  },

  template: $.template("<li class='source ${type}' id='source-${id}'><span class='identifier'>${display_name}</span><div class='last_updated'>${last_updated}</div><div class='delete' title='Dather will no longer import new media from this source.' />"),

  buildTemplate: function(source) {
    return this.template.apply(source)
  },

  loadSources: function() {
    var self = this

    this.sourcesContainer.empty()

    $.getJSON(self.url + "/sources.json", function(data) {
      self.options.sources = data
      self.updateSources()
    })
  },

  updateSources: function() {
    var self = this

    $.each(this.options.sources, function(_, source) {
      self.sourcesContainer.append(self.buildTemplate(source))
    })
  },

  select: function(element) {
    this.types.removeClass("selected")

    element = $(element)
    var type = element.attr("className")

    this.form.hide()

    $(".type." + type).show()
    element.addClass("selected")
  }
})

/***** WIDGET CREATE TIMELINE *****/
$.widget("ui.createTimeline", {
  _init: function() {
    var self = this

    $("#timelines li .delete-timeline").confirmation(function() {
      self.deselect($(this).parents("li:first").attr("class").substring(17))
    })

    this.form = $("form", this.element).watermark()
    this.timeline_name = $("input", this.form)

    $(".submit", this.element).click(function() {
      self.form.submit()
    })

    this.form.ajaxify({
      success: function(response) {
        if (response.errors) {
          self.timeline_name.addClass("field_with_errors")
        }
        else {
          window.location = "/timelines/" + response.timeline.id + "#add-sources"
        }

        self.form.watermark("refresh")
      }
    })
  },

  deselect: function(id) {
    var self = this

    jQuery["delete"]("/timelines/" + id + ".json", function(response) {
      if (response == true) {
        $(".timeline-" + id).fadeOut("normal", function() {
          $(this).remove()
        })
      }
    })
  }
})

/***** WIDGET PEOPLE MODULE *****/
$.widget("ui.peopleModule", {
  _init: function() {
    var self = this;
    var logged_in  = this.options.logged_in
    var editable   = this.options.editable
    this.event_id  = this.options.event_id
    this.current_user_id = this.options.current_user_id
    this.current_user_partial = this.options.current_user_partial

    if (logged_in) {
      this.enableFollowLink()
      this.enableUnfollowLink()
      this.enableChangeAvatar()
    }

    if (logged_in && editable) {
      this.enableRemoveUsers()
    }
  },

  enableRemoveUsers: function() {
    var self = this

    $(".delete-people > a.remove_people", this.element).live('click', function() {
      var $this = $(this);
      var url = "/events/" + self.event_id + "/people";
      var user_id = $this.attr("data-userid");

      $.post(url, { _method: "delete", user_id: user_id }, function(response) {
        $this.hide()
        $this.parent().parent().slideUp()
      });

      // Google Analytics:
      _gaq.push(['_trackEvent', 'People in this event', 'remove user from event']);
      _gaq.push(['_trackPageview', '/virtual/events/remove_user']);
    });
  },

  enableUnfollowLink: function() {
    var self = this

    $(".remove-user").click(function() {
      var $this = $(this)
      url = "/events/" + self.event_id + "/people"

      $.post(url, {_method: "delete"}, function(response) {
        $(".user_avatar_" + $this.attr('id') + " li").hide("blind", { direction: "vertical" }, 1000, function() {
          $(".user_avatar_" + $this.attr("id") + "  li").remove()
        });

        // Swap the Follow/Unfollow links.
        $this.hide()
        $(".follow_event").show()
      })
      // Google Analytics:
      _gaq.push(['_trackEvent', 'People in this event', 'unfollow']);
      _gaq.push(['_trackPageview', '/virtual/events/unfollow']);
    })
  },

  enableFollowLink: function() {
    var self = this

    $(".follow_event", this.element).click(function() {
      $this = $(this)
      var url = $this.attr("data-url");
      var timeline_id = $this.attr("data-timeline");

      $.post(url, {timeline_id: timeline_id}, function(response) {
        $this.hide()
        $(".remove-user").show()
        $(".people > ul").append(self.current_user_partial);
      })
      // Google Analytics:
      _gaq.push(['_trackEvent', 'People in this event', 'follow']);
      _gaq.push(['_trackPageview', '/virtual/events/follow']);
    });
  },

  enableChangeAvatar: function() {
    var self = this

    $(document).ready(function() {
      new AjaxUpload($("#change_avatar"), {
        action: "/settings",
        name: 'user[avatar]',
        autoSubmit: true,
        onChange: function() {
          $(".spinner_people").show();
        },
        onComplete: function(file, response) {
          $(".spinner_people").hide();
          var timestamp = new Date().getTime();
          $(".user_avatar_" + self.current_user_id, this.element).find("img").attr("src", "/avatars/User-" + self.current_user_id + ".png?" + timestamp);
          $.flash("Avatar updated succesfully.")

          // Google Analytics:
          _gaq.push(['_trackEvent', 'Users', 'Changed Avatar']);
        }
      })
    })
  }
})

/***** WIDGET EDIT EVENT *****/
$.widget("ui.editEvent", {
  _init: function() {
    var self = this;

    this.logged_in   = this.options.logged_in
    this.editable    = this.options.editable
    this.event_id    = this.options.event_id
    this.timeline_id = this.options.timeline_id
    this.starts_at   = this.options.starts_at
    this.show_fb     = this.options.show_fb

    //Twitter options
    this.tweets_spinner    = $("#tweets_loading_spinner")
    this.twitter_username  = $(".twitter_usernames", this.element)
    this.identifier_select = $("#twitter_username")

    //Photos and videos options
    this.photos_spinner           = $(".photos_loading", this.element)
    this.photos_container         = $(".photos_container", this.element)
    this.photos_from_url_container = $(".photos_from_url_container", this.element)
    this.photos_source_selector   = $("#media_pool", this.element)
    this.photos_identifier_select = $(".usernames", this.element)

    this.addWatermarks()
    this.enableEditingFunctions()

    if (this.logged_in) {
      this.enableExternalLinks()
      this.enableTweetsModule()
      this.enablePhotosModule()
    }

    if (this.logged_in && this.editable) {
      this.enableRemoveMedia()
      this.enableSuggestedMediaActions()
    }
  },

  enableEditingFunctions: function() {
    var self = this;

    self.enableEventForm();

    if (! self.show_fb) {
      $(".fb_connect_twitter").hide();
      $(".connect_media_browser").hide();
    }

    $(".add-to-timeline").ajaxify();

    $("#new_edit_link", this.element).click(function() {
      self.element.addClass("editable");
      self.enableEditPickers();
      $('#edit_event_name').focus();
    });

    $(".add-link-submit").click(function(){
      var link = $("#http").val()
      var url = "/events/" + self.event_id + "/web_photo?link="+link;
      var images = "";
      var element     = self.photos_from_url_container.find(".type.photo_from_url")
      var ul_from_url = element.find("ul")
      ul_from_url.empty();

      $(".loading.photos_from_url_loading").show();

      $.getJSON(url, function(response) {
        $(".loading.photos_from_url_loading").hide();
        if (response) {

          // Insert the photos or videos in the media browser.
          $.each(response, function(index, photo) {
            ul_from_url.append('<li style="width:77px; height:77px;" class="photo_url" data-external_id="' + photo.link + '" data-params="'+ photo.params + '" title="' + photo.title +'" (date)"><a><img style="width:75px; height:75px;" src="' + photo.src + '" /></a></li>')
          });

          // Paginate them.
          self.paginatePhotosFromUrl(response);

          // Show them.
          element.show();
        } else { // If there was no...
          $(".pagination").empty();
          $(".no-media-message", self.photos_from_url_container).show()
        }
      })
    })

    $("#from_link").click(function(){
      $("#media-source-browser").hide()
      $("#media-link").show()
      $(".add-media.active").removeClass("active")
      $(this).addClass("active")
      self.photos_container.hide();
      self.photos_from_url_container.show();
    });

    $("#from_sources").click(function() {
      $("#media-source-browser").show()
      $("#media-link").hide()
      $(".add-media.active").removeClass("active")
      $(this).addClass("active")
      self.photos_container.show();
      self.photos_from_url_container.hide();
    });

    $(".buttons .cancel", this.element).click(function() {
      self.element.removeClass("editable");
      return false;
    });

    $(".guest-add-more").click(function() {
      $.flash("You need to log in first.");
      $.facebox({ajax: "/signup"});
    });

    $(".guest-comment-field").click(function() {
      $.flash("You need to log in first.");
      $.facebox({ajax: "/signup"});
    });

    $(".guest-submit").click(function() {
      $.flash("You need to log in first.");
      $.facebox({ajax: "/signup"});
    });

    $(".delete-event", this.element).confirmation({width: 112, height: 26}, function() {
      var url = "/timelines/" + self.timeline_id + "/events/" + self.event_id;
      $.post(url, {_method: "delete"}, function() {
        window.location = "/timelines/" + $("#event_timeline_id").val();
      });
    });

  },

  enableEventForm: function() {
    // FIXME Deprecated!
  },

  enableEditPickers: function() {
    $(".edit_datepicker").datepicker()
    var startPicker = $("#edit_starts_at")
    var endPicker = $("#edit_ends_at")

    startPicker.siblings(".drop").click(function() {
      startPicker.datepicker("show");
    })

    endPicker.siblings(".drop").click(function() {
      endPicker.datepicker("show");
    })

    startPicker.datepicker("option", "onSelect", function(newDate) {
      endPicker.datepicker("setDate", $.datepicker.parseDate("mm/dd/yy", newDate))
    });
  },

  /***** Photos module functions *****/
  // Initializes all the functionality of the photos and videos module.
  enablePhotosModule: function() {
    var self = this

    $("#media_sync_button", this.element).click(function(){
      var url = $(this).attr('data-virtualurl')
      $.ajax({
        url: url,
        success: function(){
          $('#media_sync_container').html('sync scheduled')
        },
      });

    });
    $("#initPhotosModule", this.element).click(function() {
      self.selectSource('flickr')
      self.loadPhotos("all")

      $("#photos_and_videos_browser", this.element).show("slide", { direction: "up" }, 800);

      // Google Analytics
      _gaq.push(['_trackEvent', 'Event', 'Opened Photos media browser']);
    });

    $("#photos_and_videos_browser .cancel").click(function() {
      $("#photos_and_videos_browser").hide("slide", { direction: "up" }, 800);
    });

    self.enablePhotosMonthNavigation()
    self.enableSourceSelection()
    self.enablePhotosIdentifierSelect()
    self.enableAddingPhotos()
  },

  enableAddingPhotos: function() {
    var self = this;

    $(".photo-or-video").live('click', function() {
      var url         = "/events/" + self.event_id
      var params      = $(this).attr("data-params")
      var external_id = $(this).attr("data-external_id")

      $(this).hide()

      $.post(url, { media_params: params }, function(response) {
        // If the media was added to the event...
        if ($.inArray(external_id, response.media_ids) != -1) {
          var $tweets_container = $(".statuses-container", this.element)
          var partial_url = "/events/" + self.event_id + "/media/" + external_id


          $.getJSON(partial_url, function(response) {
            // Initialize the carousel if necessary.
            if (! $("#event-thumbs").data('jcarousel')) {
              Dather.media[response.media.id] = response.media

              $("#event-details").effect("scrollview", {}, 900);
              $("#event-details").removeClass("empty")
              $(".photos_and_videos_warning").hide()

              $("#event-thumbs").append(response.partial)

              $("#event-thumbs").gallery({
                container: "#event-media-viewer .container",
                media: Dather.media,
                next: "#event-media-viewer .next",
                prev: "#event-media-viewer .prev"
              })
            } else {
              // Insert the photo into beginning of the carousel and display it.
              var position = 0;
              $("#event-thumbs").gallery('setMedia', response.media.id, response.media)
              $('#event-thumbs').jcarousel('add', position, response.partial);

              $("#event-thumbs #media-" + response.media.id + " a", this.element).click()
            }

            // Google Analytics
            var action      = self.editable ? "Added a photo or video" : "Suggested a photo or video"
            var virtual_url = self.editable ? "/virtual/events/media/added/photo" : "/virtual/events/media/suggested/photo"
            _gaq.push(['_trackEvent', 'Event', action, response.media.type]);
            _gaq.push(['_trackPageview', virtual_url]);
          })
        }
      })
    });

    $(".photo_url").live('click', function() {
      var url   = "/events/" + self.event_id + "/web_photo"
      var title = $(this).attr("title")
      var src   = $(this).find("img").attr("src")

      $(this).hide()

      $.post(url, { title: title, src: src }, function(response) {
        // If the media was added to the event...
        if (response.status == "201") {
            // Initialize the carousel if necessary.
            if (! $("#event-thumbs").data('jcarousel')) {
              Dather.media[response.media.id] = response.media

              $("#event-details").effect("scrollview", {}, 900);
              $("#event-details").removeClass("empty")
              $(".photos_and_videos_warning").hide()

              $("#event-thumbs").append(response.partial)

              $("#event-thumbs").gallery({
                container: "#event-media-viewer .container",
                media: Dather.media,
                next: "#event-media-viewer .next",
                prev: "#event-media-viewer .prev"
              })
            } else {
              var next_index = $("#event-thumbs").find("li").size() + 1

              // Insert the photo into the carousel and display it.
              $("#event-thumbs").gallery('setMedia', response.media.id, response.media)
              $('#event-thumbs').jcarousel('add', next_index, response.partial);

              $("#media-" + response.media.id + " a", this.element).click()
            }

            // Google Analytics
            var action      = self.editable ? "Added a photo or video" : "Suggested a photo or video"
            var virtual_url = self.editable ? "/virtual/events/media/added/photo" : "/virtual/events/media/suggested/photo"
            _gaq.push(['_trackEvent', 'Event', action, response.media.type]);
            _gaq.push(['_trackPageview', virtual_url]);
        }
      })
    });



  },

  enablePhotosMonthNavigation: function() {
    var self = this

    this.monthNavigator = this.element.find(".browse")

    this.monthNavigator.find(".next").click(function() {
      self.changePhotosMonth(1)
    })

    this.monthNavigator.find(".prev").click(function() {
      self.changePhotosMonth(-1)
    })
  },

  enableSourceSelection: function() {
    var self = this;

    self.photos_source_selector.change(function() {
      var source = self.getCurrentSource()

      self.selectSource(source)
      self.loadPhotos()

      // Google Analytics
      _gaq.push(['_trackEvent', 'Event', 'Changed source in the photos media browser', source]);
    })
  },

  selectSource: function(source) {
    $("#new_photo_identifier").hide()

    if (source == "facebook"){
      $(".usernames").hide()
      if (self.show_fb)
        $(".connect_media_browser").show()
    } else {
      $(".connect_media_browser").hide()
      $(".usernames").show()

      // Load source usernames into the identifier select.
      var options = "<option value='all'>All</option>";

      $.getJSON("/sources/" + source.toLowerCase() + "/identifiers", function(response) {
        $.each(response, function(index, identifier) {
          options += "<option value='" + identifier + "'>" + identifier + "</option>"
        });

        options += "<option id='add_identifier'>Add</option>"

        $("select[name='username']", this.element).html(options)
      });
    }
  },

  changePhotosMonth: function(n) {
    var identifier = $("select[name='username'] option:selected").attr("value")
    this.loadPhotos(identifier, this.currentMonth.clone().add(n, "month").strftime("%Y-%m-%d"))
  },

  getCurrentSource: function() {
    return this.photos_source_selector.val()
  },

  photos_templates: {
    "photo": $.template('<li class="${class} ${type} photo-or-video" id="media-${id}" data-external_id="${id}" data-params="${params}" title="${title} (${date})"><a><img src="${thumb_square}" /></a></li>'),
    "video": $.template('<li class="${class} ${type} photo-or-video" id="media-${id}" data-external_id="${id}" data-params="${params}" title="${title} (${date})"><a><span class="video-marker"></span><img src="${thumb_square}" /></a></li>')
  },

  photos_from_url_templates:{
    "photo": $.template('<li class="url photo-or-video" id="media-${id}" data-external_id="${link}" data-params="${params}" title="${title} (date)"><a><img src="${src}" /></a></li>')
  },

  paginatePhotos: function(media, media_type) {
    var self = this;

    $((".pagination." + media_type), this.element).pagination(media[media_type].length, {
      prev_text: "« Prev",
      next_text: "Next »",
      items_per_page: 30,
      callback: function(page) {
        self.photos_container.find(".photo-or-video").hide();

        for (var i = 30 * page; i < (page + 1) * 30 && i < media[media_type].length; i++)
          $("#media-" + media[media_type][i].id).show();

        return false
      }
    })
  },

  paginatePhotosFromUrl: function(photos) {
    var self = this;

    $((".pagination.photo_from_url"), this.element).pagination(photos.length, {
      prev_text: "« Prev",
      next_text: "Next »",
      items_per_page: 30,
      callback: function(page) {
        self.photos_from_url_container.find(".photo_from_url ul li").hide();

        for (var i = 30 * page; i < (page + 1) * 30 && i < photos.length; i++)
          $(".photo_from_url ul img[src='" + photos[i].src + "']").parent().parent().show();

        return false
      }
    })
  },

  add_photos_username_form: function() {
    var self = this;

    $(".usernames", this.element).hide()
    $("#new_photo_identifier").show()
    $("#new_photo_identifier > form").watermark()

    $("#submit_photo_source").click(function() {
      var identifier = $("#new_photo_identifier input").attr("value")

      if(identifier == $("#new_photo_identifier input").attr("title")){
        $("#new_photo_identifier input").attr("value", "")
        $("#new_photo_identifier input").removeClass("watermark")
        identifier = ""
      }

      $.post("/timelines/sources/new", {type: self.getCurrentSource(), identifier: identifier }, function(response) {
        if (response.errors) {
          var error = ""
          $.each(response.errors, function(key, value){
            error += showErrors(key, value)
          })
          $.flash(error)
        } else {
          var option = "<option value='" + identifier + "' selected>" + identifier + "</option>"

          $.flash(response.notice)
          self.photos_identifier_select.find("option:selected").attr("selected", "")
          self.photos_identifier_select.find("option[value='all']").after(option)
          $("#new_photo_identifier").hide()
          $(".usernames", this.element).show()
          self.loadPhotos(identifier)

          // Google Analytics
          _gaq.push(['_trackEvent', 'Event', 'Add an username within the photos media browser', identifier]);
          _gaq.push(['_trackPageview', "/virtual/sources/added/event/" + type]);
        }

        $(".new_twitter_identifier > form").watermark('refresh')
      });
    });
  },

  enablePhotosIdentifierSelect: function(){
    var self = this

    self.photos_identifier_select.change(function(){
      var selected_option = self.photos_identifier_select.find("option:selected").html()

      if (selected_option == "Add") {
        self.add_photos_username_form()
      } else {
        self.loadPhotos(selected_option)
      };

      // Google Analytics
      _gaq.push(['_trackEvent', 'Event', 'Changed username in the photos media browser', selected_option]);
    })
  },

  loadPhotos: function(identifier, month) {
    var self = this;

    // Set the current source, username and then build the url to pull media from.
    var identifier = identifier || "all";
    var source = self.getCurrentSource()
    var url = "/timelines/" + self.timeline_id + "/media?source=" + source + "&identifier=" + identifier;

    // Change the month displayed in the media browser
    this.setCurrentMonth(month || self.currentMonth || self.starts_at || new Date().toGMT("+0"))

    // Add the month param to the url.
    url += "&month=" + self.currentMonth.strftime("%Y-%m")

    // Hide or show elements
    $(".no-media-message", self.photos_container).hide()
    $(".type", self.photos_container).hide()
    self.photos_spinner.show()

    // GET the media and process it.
    $.ajax({
      url: url,
      mode: "abort",
      port: "photos_media_browser",
      success: function(response) {

        if (! response) { return } // Stop the function if the request was aborted.

        self.photos_spinner.hide()

        // if There are photos or videos...
        if (response.media && (response.media.photo || response.media.video)) {
          $.each(["photo", "video"], function(index, mediaType) {
            if (response.media[mediaType]) {
              var element = self.photos_container.find(".type." + mediaType)
              var ul      = element.find("ul")

              // Insert the photos or videos in the media browser.
              $.each(response.media[mediaType], function(index, media) {
                media["id"] = media["external_id"]
                ul.append(self.photos_templates[mediaType].apply(media))
              });

              // Paginate them.
              self.paginatePhotos(response.media, mediaType);

              // Show them.
              element.show();
            }
          });
        } else { // If there was no...
          $(".pagination").empty();
          $(".no-media-message", self.photos_container).show()
        }
      }
    })
  },
  /***** END Photos module functions *****/

  /***** Tweets module functions *****/
  // Select between Twitter or Facebook
  enableSourceSelect: function(){
    var self = this;

    $("#select-sources > div").click(function(){
      if ($(this).attr("class") == "statuses"){
        self.changeSource("facebook")
      }else{
        self.changeSource("twitter")
      }
    })
  },

  // If Facebook is selected
  // it lets you browser status updates by month.
  enableTweetsMonthNavigation: function() {
    var self = this

    var monthNavigator = this.element.find(".browse_for_facebook")

    monthNavigator.find(".next").click(function() {
      self.changeTweetsMonth(1)
    })

    monthNavigator.find(".prev").click(function() {
      self.changeTweetsMonth(-1)
    })
  },

  // Change the current month on the select list
  changeTweetsMonth: function(n) {
    this.loadTweets("facebook", "all", this.currentMonth.clone().add(n, "month").strftime("%Y-%m-%d"))
  },

  // FIXME This function is used for Tweets AND Photos.
  setCurrentMonth: function(month) {
    this.currentMonth = Date.create(month).toGMT("+0")

    $(".current-month", this.element).text(this.currentMonth.strftime("%B %Y"))
  },

  // Enable the Facebook Connect button on the tweets media browser,
  // to let the user create a facebook source and load status updates.
  enableFB: function(){
    $(".fb_connect_twitter").click(function() {
      requestFacebookConnect(function(result) {
        var fb_identifier = FB.Facebook.apiClient.get_session().session_key

        $.post("/timelines/sources/new", {type: "facebook", identifier: fb_identifier }, function(response) {
          if (response.errors) {
            var error = ""
            $.each(response.errors, function(key, value){
              error += key + ": " + value.join(", ") + ". "
            })
            $.flash(error)
          } else {
            $.flash(response.notice)
            $(".fb_connect_twitter").attr("class", "")
            self.loadTweets("facebook")
          }
        })
      })
      // Google Analytics:
      _gaq.push(['_trackEvent', 'Event', 'Added a FB source from the tweets media browser']);
      _gaq.push(['_trackPageview', "/virtual/sources/added/event/facebook"]);
    })
  },

  // Load status updates from the given source (FB or Twitter)
  changeSource: function(source){
    var self = this

    if (source == "facebook"){
      self.twitter_username.hide()
      this.element.find(".browse_for_facebook").show()

      if (self.show_fb)
        $(".fb_connect_twitter").show()

      $(".tweets").removeClass("tweets_focused")
      $(".statuses").addClass("statuses_focused")
    }else{
      $(".fb_connect_twitter").hide()
      this.element.find(".browse_for_facebook").hide()
      self.twitter_username.show()
      $(".tweets").addClass("tweets_focused")
      $(".statuses").removeClass("statuses_focused")

      // Load the usernames into the identifier select list.
      var options = "<option value='all'>All</option>";
      $.getJSON("/sources/twitter/identifiers", function(response) {
        $.each(response, function(index, identifier) {
          options += "<option value='" + identifier + "'>" + identifier + "</option>"
        });
        options += "<option id='add_identifier'>Add</option>"
        self.identifier_select.html(options)
      });
    }
    self.loadTweets(source)
  },

  add_username_form: function() {
    var self = this;

    $(".twitter_usernames", this.element).hide()
    $(".new_twitter_identifier").show()
    $(".new_twitter_identifier > form").watermark()

    $("#submit_twitter_source").click(function() {
      var identifier = $("#twitter_form_identifier").attr("value")

      if(identifier == $("#twitter_form_identifier").attr("title")){
        $("#twitter_form_identifier").attr("value", "")
        $("#twitter_form_identifier").removeClass("watermark")
        identifier = ""
      }

      $.post("/timelines/sources/new", {type: "twitter", identifier: identifier }, function(response) {
        if (response.errors) {
          var error = ""
          $.each(response.errors, function(key, value){
            error += key + ": " + value.join(", ") + ". "
          })
          $.flash(error)
        } else {
          var option = "<option value='" + identifier + "' selected>" + identifier + "</option>"

          $.flash(response.notice)
          self.identifier_select.find("option:selected").attr("selected", "")
          self.identifier_select.find("option[value='all']").after(option)
          $(".new_twitter_identifier").hide()
          $(".twitter_usernames", this.element).show()
          self.loadTweets("twitter", identifier)
        }

        $(".new_twitter_identifier > form").watermark('refresh')
      });
      // Google Analytics:
      _gaq.push(['_trackEvent', 'Event', 'Add a new twitter account from the media browser', identifier]);
      _gaq.push(['_trackPageview', "/virtual/sources/added/event/twitter"]);
    });
  },

  // Lets the user select what account to pull tweets from
  enableIdentifierSelect: function(){
    var self = this

    self.identifier_select.change(function(){
      var selected_option = self.identifier_select.find("option:selected").html()

      if (selected_option == "Add") {
        self.add_username_form("twitter")
      } else {
        self.loadTweets("twitter", selected_option)
      };
    })
  },

  // Initializes all the functionality of the tweets module.
  enableTweetsModule: function() {
    var self = this

    $("#initTweetsModule", this.element).click(function() {
      $left = $(".left", this.element);

      // Change the height of the left column to match
      // the height of the tweets media browser
      // if it's too small or it has no content at all.
      if ($left.height() < 600) {
        Dather.leftColumnHeight = $left.height();
        $left.height(600);
      }

      $(".left_media_container", this.element).fadeTo(800, 0.33);
      $(".buttons", this.element).fadeTo(1000, 0.33);
      $("#tweets_media_browser", this.element).show("slide", { direction: "right" }, 800);
      $("#photos_and_videos_browser", this.element).effect("scrollview", {}, 800);

      self.changeSource("twitter")
      self.enableIdentifierSelect()
      self.enableSourceSelect()
      self.enableTweetsMonthNavigation()
      self.enableFB()
      self.enableAddTweets()
    });

    $(".close_tweets_media_browser", this.element).click(function() {
      $("#tweets_media_browser", this.element).hide("slide", { direction: "right" }, 800, function() {
        if (!! Dather.leftColumnHeight) {
          $(".left", this.element).height("")
        }
        $(".items_container").empty();
      });
      $(".left_media_container", this.element).fadeTo(800, 1);
      $(".buttons", this.element).fadeTo(800, 1);
      $(".add-tweet").die('click'); // Unbind the event so is not loaded multiple times.
    });
  },

  newTweetTemplate: function() {
    return $.template('<div class="item" id="tweet-${id}" data-external_id="${id}" data-params="${params}"><div class="content">${title}</div><div class="post-date">posted by ${identifier} - ${datetime} <a class="add-tweet">add</a></div></div>')
  },

  enableAddTweets: function() {
    var self = this;

    $(".add-tweet").live('click', function() {
      var url         = "/events/" + self.event_id;
      var params      = $(this).parent().parent().attr("data-params");
      var external_id = $(this).parent().parent().attr("data-external_id");
      var $tweet      = $(this).parent().parent();
      var $add_link   = $(this)

      $.post(url, {media_params: params}, function(response) {
        // If the tweet was actually added or suggested...
        if ($.inArray(external_id, response.media_ids) != -1) {
          if (self.editable) {
            var $tweets_container = $(".statuses-container", this.element)
            var partial_url       = "/events/" + self.event_id + "/media/" + external_id

            $tweet.addClass("added") // Mark the tweet as already added
            $add_link.hide(); // And hide the "add" link.

            // Add the tweet to the event.
            $.getJSON(partial_url, function(response) {
              $tweets_container.prepend(response.partial)
              $tweets_container.find('.item:first').effect("highlight", {}, 3000);
            })

            // Google Analytics:
            _gaq.push(['_trackEvent', 'Event', 'Added a tweet to an event']);
            _gaq.push(['_trackPageview', '/virtual/events/media/added/tweet']);
          } else {
            $.flash("You've successfully suggested media. We've notified the owner of the event.")
            $tweet.addClass("suggested") // Mark the tweet as already suggested
            $add_link.hide(); // And hide the "add" link.

            // Google Analytics:
            _gaq.push(['_trackEvent', 'Event', 'Suggested a tweet to an event']);
            _gaq.push(['_trackPageview', '/virtual/events/media/suggested/tweet']);
          }
        }
      })
    });
  },

  paginateTweets: function(tweets) {
    var self = this;
    var $tweets_container = $(".items_container", this.element)

    $(".tweets_pagination", this.element).pagination(tweets.length, {
      prev_text: "« Prev",
      next_text: "Next »",
      items_per_page: 5,
      callback: function(page) {
        $tweets_container.find(".item").css("display", "none");

        for (var i = 5 * page; i < (page + 1) * 5 && i < tweets.length; i++) {
          $("#tweet-" + tweets[i].id).css("display", "block")
        }

        return false
      }
    })
  },

  // insert the tweets into the html.
  loadTweets: function(source, identifier, month) {
    var self = this;
    var identifier = identifier || "all";
    var url = "/timelines/" + self.timeline_id + "/media?source=" + source + "&identifier=" + identifier;

    this.setCurrentMonth(month || self.starts_at);

    url += "&month=" + self.currentMonth.strftime("%Y-%m");

    $(".no-media-message").hide();
    self.tweets_spinner.show();

    $.getJSON(url, function(response) {
      self.tweets_spinner.hide();
      if (response.media) {
        var tweets = response.media.status;

        $.each(tweets, function(i, tweet) {
          var item = self.newTweetTemplate().apply(tweet);
          $(".items_container", this.element).append(item);
        });

        self.paginateTweets(tweets);
      } else {
        $(".tweets_pagination").empty();
        $(".items_container", this.element).html("<p class='no-media-message'>There are no status updates created in this month</p>");
      }
    });
  },

  /***** End Twitter functions *****/

  addWatermarks: function() {
    $("#add_an_external_post", this.element).watermark();
  },

  enableSuggestedMediaActions: function() {
    var self = this;
    $(".approve_media", this.element).live("click", function() {
      var $this = $(this);
      var li    = $this.parent().parent();
      var url   = "/events/" + self.event_id + "/suggested_media/" + $this.attr("data-media") + "/approve";

      $.post(url, {}, function(response) {
        li.removeClass('suggested');
        li.find(".suggest_actions").hide();
        li.find(".remove_container").show();
        li.find(".suggest_label").hide();
        $.flash("The media you selected has been approved.");
        if($("#event-thumbs").find("li.suggested").size() == 0)
          $(".event-notification").hide() 
      });
    });

    $(".reject_media", this.element).live("click", function() {
      var $this = $(this);
      var url   = "/events/" + self.event_id + "/suggested_media/" + $this.attr("data-media") + "/reject";

      $.post(url, {}, function(response) {
        var li = $this.parent().parent()
        $this.parent().hide(); // Hide the reject/approve links.
        li.slideUp("slow", function() {
          // Change the current media in the media-viewer.
          if (response.type == "photo" || response.type == "video") {
            // if there are no other photos or videos then just reload the page.
            if (li.parent().find("li").size() == 1) { window.location.reload() };
            // if not then select the next photo or video.
            li.siblings("li:first").find("a").click();

            $('#event-thumbs').jcarousel('remove', li.attr("jcarouselindex"));
          }
        })

        li.removeClass('suggested');
        if($("#event-thumbs").find("li.suggested").size() == 0)
          $(".event-notification").hide() 
      });
    });
  },

  enableRemoveMedia: function() {
    var self = this
    // Allow the user to remove media from the event.
    $(".remove_media", this.element).live("click", function() {
      var $this = $(this);
      var url   = "/events/" + self.event_id + "/media/" + $this.attr("data-media");

      $.post(url, {_method: "delete"}, function(response) {
        if (response.status == "200") {
          var li = $this.parent().parent();

          $.flash("Media removed successfully");
          $this.hide();
          li.slideUp("slow", function() {
            if (response.type == "photo" || response.type == "video") {
              // Change the current media in the media-viewer.
              // if there are no other photos or videos then just reload the page.
              if (li.parent().find("li").size() == 1) { window.location.reload() };
              li.siblings("li:first").find("a").click();

              $('#event-thumbs').jcarousel('remove', li.attr("jcarouselindex"));
            }
          })
        } else {
          $.flash("There was a problem with your request")
        };
      });
    });
  },

  enableExternalLinks: function() {
    var self = this

    // Parse the link, store it and render it.
    $("#external_post_submit", this.element).click(function() {
      var link = $("#post_url").attr("value");

      if (! link) {
       $.flash("Please enter the url for the link you want to add");
       return false;
      };

      $.post("/events/" + self.event_id + "/links", { link: link }, function(response) {
        if (response.status == "201") {
          $(".posts .sep").after(response.html);
          $.flash("Link added successfully");
        } else {
          $.flash(response.status);
        }

        $("#post_url", this.element).attr("value", "");
        $(".no_external_links", this.element).hide();
      });

      // Google Analytics:
      var action      = self.editable ? "Added an external link to an event" : "Suggested an external link to an event"
      var virtual_url = self.editable ? "/virtual/events/media/added/link" : "/virtual/events/suggested/link"
      _gaq.push(['_trackEvent', 'Event', action, link]);
      _gaq.push(['_trackPageview', virtual_url]);
    });

    $("#add_links_link", this.element).click(function() {
      $("#add_an_external_post").slideDown();
    });
  }
})

$.widget("ui.createEvent", {
  _init: function() {
    var self = this;

    this.startPicker   = $("#new_starts_at")
    this.endPicker     = $("#new_ends_at")
    this.timeline_name = this.options.timeline_name

    this.enableEventForm()
    this.enableDatePickers()
  },

  enableEventForm: function() {
    var self = this;
    // FIXME Deprecated
  },

  enableDatePickers: function() {
    var self = this;

    // This is the rollover button within the timeline.
    $(".create-event").click(function() {
      var create_event_date = $(this).data("interval").zoomTo("day").toString()
      var parsed_date = $.datepicker.parseDate("yy-mm-dd", create_event_date)

      // If the zoom is set on week... change the date to the middle of that week.
      if ($(".canvas").children(".unit").children("h2:first").text().length > 14)
        parsed_date.add(3)

      self.renderEventForm(parsed_date)

      // Google Analytics:
      _gaq.push(['_trackEvent', 'Create event', 'rollover', create_event_date]);
      _gaq.push(['_trackPageview', '/virtual/event/new/rollover']);
    });

    // This button always appears above the timeline.
    $(".static-create-event").live('click', function() {
      var current_date = new Date().toGMT("+0").strftime("%m-%d-%Y")
      var parsed_date = $.datepicker.parseDate("mm-dd-yy", current_date)

      self.renderEventForm(parsed_date)

      // Google Analytics:
      _gaq.push(['_trackEvent', 'Create event', 'static', current_date]);
      _gaq.push(['_trackPageview', '/virtual/events/new/static']);
    });

    // This button is used on the third step of the signup process.
    $(".create-event-step").live("click", function() {
      $.facebox.close();
      var current_date = new Date().toGMT("+0").strftime("%m-%d-%Y")
      var parsed_date = $.datepicker.parseDate("mm-dd-yy", current_date)

      self.renderEventForm(parsed_date)

      // Google Analytics:
      _gaq.push(['_trackEvent', 'Create event', 'Sign up third step', current_date]);
      _gaq.push(['_trackPageview', '/virtual/events/new/signup']);
    });
  },

  renderEventForm: function(parsed_date) {
    var self = this;
    var title = "Add an event to " + self.timeline_name
    $(".event_datepicker").attr('disabled', true)

    $("#event-creation-lightbox").dialog({
      minHeight: 330,
      minWidth: 550,
      resizable: false,
      modal: true,
      title: title,
      open: function(event, ui) {
        $(".event_datepicker").removeAttr('disabled')
        $(".event_datepicker").datepicker()

        self.startPicker.siblings(".drop").click(function() {
          self.startPicker.datepicker("show");
        })

        self.endPicker.siblings(".drop").click(function() {
          self.endPicker.datepicker("show");
        })

        self.startPicker.datepicker("option", "onSelect", function(newDate) {
          self.endPicker.datepicker("setDate", $.datepicker.parseDate("mm/dd/yy", newDate))
        });

        self.startPicker.datepicker("setDate", parsed_date)
        self.endPicker.datepicker("setDate", parsed_date)

        $(".event_datepicker").datepicker("hide")
      },
      close: function(event, ui) {
        $(".event_datepicker").datepicker('destroy')
      }
    })
    $("input[name='event[name]']").focus();
  }
});


function setTimezoneCookie() {
  var offset = (new Date()).getTimezoneOffset()
  var date = new Date();
  date.setTime(date.getTime()+3600000);

  $.cookie("utc_offset", offset, { expires: date.toGMTString(), path: "/" })
}

function initializeFacebookConnect() {
  window.fbAsyncInit = function() {
    FB.init({appId: Dather.facebook_app_id,
             status: true, 
             cookie: true,
             xfbml: true});
  };
  (function() {
    var e = document.createElement('script'); e.async = true;
    e.src = document.location.protocol + '//connect.facebook.net/en_US/all.js';
    document.getElementById('fb-root').appendChild(e);
  }());

   
  $(".connect_user, .connect_user_facebook").live("click", function(){
    $.facebox.close();
    FB.getLoginStatus(Dather.facebook_login_handler);
  });

  $(".connect, .connect_media_browser").live("click", function(){
    FB.getLoginStatus(Dather.facebook_add_source_handler);
  });


}

function initializeComments() {
  $(".comment > form").watermark();
  $("#add-new-comment textarea").maxLength(500)

  $("#comment-body").click(function() {
    $(this).css("height", "60px")
    $(".submit_comment_actions").show();
  });

  $("#add-new-comment").submit(function() {
    var comment = $("#add-new-comment textarea").attr("value");
    if (comment == "" || comment == "Leave your comment" || comment == " ") {
      $.flash("You need to type something first!")
    } else {
      var url = $(this).attr("action")
      $.post(url, {comment: {body: comment}}, function(response) {
        var container = $("#approved")

        if (container.length == 0) {
          $(".comments p").hide();
          $(".comment").after("<ul id=approved>" + response + "</ul>");
        }

        container.append(response);
        container.find("li:last").effect("scrollview", {}, 800);
        container.find("li:last").effect("highlight", {}, 2000);

        $("#add-new-comment textarea").attr("value", "");

        $.flash("Your comment was added.")
        _gaq.push(['_trackPageview', '/events/posted_comment_successfully']);
        _gaq.push(['_trackEvent', 'Event', 'post a comment']);
      }, "html");
    }
    return false
  })
}

function initializeNotifications() {
  var details = $("#notification-details")
  var counter = $(".notifications")

  details.hide()

  var template = $.template("<li><a class='dismiss' title='Dismiss' href='/users/notifications/${id}'>✖</a> ${title}</li>")

  counter.tip({
    align: "bottom",

    load: function() {
      return "<ul class='notifications'>" + $.map(Dather.notifications, function(notification) {
        return template.apply(notification)
      }).join("\n") + "</ul>"
    }
  })

  $("ul.notifications a.dismiss").live("click", function() {
    var link = this

    jQuery["delete"](this.href, function(response) {
      Dather.notifications = response

      $(link).parent().fadeOut("normal", function() {
        $(this).remove()

        if (response.length == 0) {
          //counter.data("tip").hide()
          counter.fadeOut()
        }
        else {
          counter.text(Dather.notifications.length)
        }
      })
    })

    return false
  })
}

function initializeAdminBar() {
  var $admin_bar = $("#admin-bar")

  if ($admin_bar.length == 0) return

  $("body").css({"padding-bottom": $admin_bar.outerHeight(true)})

  $admin_bar.find(".with-confirmation").confirmation()
}

function initializePartner() {
  var $body = $(document.body)

  var $xd_helper = $('<iframe src="" width="0" height="0" frameborder="0" id="xd_helper"></iframe>');

  $body.append($xd_helper);

  var height = $(document).height();
  if (height < 600) { height = 600 };

  var current_location = window.location.pathname;

  xdEval("(document.getElementById('dather').height=" + height + ");");
}


/* jQuery jqEasyCharCounter plugin
 * Examples and documentation at: http://www.jqeasy.com/
 * Version: 1.0 (05/07/2010)
 * No license. Use it however you want. Just keep this notice included.
 * Requires: jQuery v1.3+
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 * OTHER DEALINGS IN THE SOFTWARE.
 */
(function($) {

$.fn.extend({
    jqEasyCounter: function(givenOptions) {
        return this.each(function() {
            var $this = $(this),
                options = $.extend({
                    maxChars: 100,
					maxCharsWarning: 80,
					msgFontSize: '12px',
					msgFontColor: '#000000',
					msgFontFamily: 'Arial',
					msgTextAlign: 'right',
					msgWarningColor: '#F00',
					msgAppendMethod: 'insertAfter'
                }, givenOptions);
	
			if(options.maxChars <= 0) return;
			
			// create counter element
			var jqEasyCounterMsg = $("<div class=\"jqEasyCounterMsg\">&nbsp;</div>");
			var jqEasyCounterMsgStyle = {
				'font-size' : options.msgFontSize,
				'font-family' : options.msgFontFamily,
				'color' : options.msgFontColor,
				'text-align' : options.msgTextAlign,
				'width' : $this.width(),
				'opacity' : 0
			};
			jqEasyCounterMsg.css(jqEasyCounterMsgStyle);
			// append counter element to DOM
			jqEasyCounterMsg[options.msgAppendMethod]($this);
			
			// bind events to this element
			$this
				.bind('keydown keyup keypress', doCount)
				.bind('focus paste', function(){setTimeout(doCount, 10);})
				.bind('blur', function(){jqEasyCounterMsg.stop().fadeTo( 'fast', 0);return false;});
			
			function doCount(){
				var val = $this.val(),
					length = val.length
				
				if(length >= options.maxChars) {
					val = val.substring(0, options.maxChars); 				
				};
				
				if(length > options.maxChars){
					// keep scroll bar position
					var originalScrollTopPosition = $this.scrollTop();
					$this.val(val.substring(0, options.maxChars));
					$this.scrollTop(originalScrollTopPosition);
				};
				
				if(length >= options.maxCharsWarning){
					jqEasyCounterMsg.css({"color" : options.msgWarningColor});
				}else {
					jqEasyCounterMsg.css({"color" : options.msgFontColor});
				};
				
				jqEasyCounterMsg.html('Characters: ' + $this.val().length + "/" + options.maxChars);
                jqEasyCounterMsg.stop().fadeTo( 'fast', 1);
			};
        });
    }
});

})(jQuery);

/**
 * jQuery.ScrollTo
 * Copyright (c) 2007-2009 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com
 * Dual licensed under MIT and GPL.
 * Date: 5/25/2009
 *
 * @projectDescription Easy element scrolling using jQuery.
 * http://flesler.blogspot.com/2007/10/jqueryscrollto.html
 * Works with jQuery +1.2.6. Tested on FF 2/3, IE 6/7/8, Opera 9.5/6, Safari 3, Chrome 1 on WinXP.
 *
 * @author Ariel Flesler
 * @version 1.4.2
 *
 * @id jQuery.scrollTo
 * @id jQuery.fn.scrollTo
 * @param {String, Number, DOMElement, jQuery, Object} target Where to scroll the matched elements.
 *    The different options for target are:
 *    - A number position (will be applied to all axes).
 *    - A string position ('44', '100px', '+=90', etc ) will be applied to all axes
 *    - A jQuery/DOM element ( logically, child of the element to scroll )
 *    - A string selector, that will be relative to the element to scroll ( 'li:eq(2)', etc )
 *    - A hash { top:x, left:y }, x and y can be any kind of number/string like above.
*    - A percentage of the container's dimension/s, for example: 50% to go to the middle.
 *    - The string 'max' for go-to-end.
 * @param {Number} duration The OVERALL length of the animation, this argument can be the settings object instead.
 * @param {Object,Function} settings Optional set of settings or the onAfter callback.
 *   @option {String} axis Which axis must be scrolled, use 'x', 'y', 'xy' or 'yx'.
 *   @option {Number} duration The OVERALL length of the animation.
 *   @option {String} easing The easing method for the animation.
 *   @option {Boolean} margin If true, the margin of the target element will be deducted from the final position.
 *   @option {Object, Number} offset Add/deduct from the end position. One number for both axes or { top:x, left:y }.
 *   @option {Object, Number} over Add/deduct the height/width multiplied by 'over', can be { top:x, left:y } when using both axes.
 *   @option {Boolean} queue If true, and both axis are given, the 2nd axis will only be animated after the first one ends.
 *   @option {Function} onAfter Function to be called after the scrolling ends.
 *   @option {Function} onAfterFirst If queuing is activated, this function will be called after the first scrolling ends.
 * @return {jQuery} Returns the same jQuery object, for chaining.
 *
 * @desc Scroll to a fixed position
 * @example $('div').scrollTo( 340 );
 *
 * @desc Scroll relatively to the actual position
 * @example $('div').scrollTo( '+=340px', { axis:'y' } );
 *
 * @dec Scroll using a selector (relative to the scrolled element)
 * @example $('div').scrollTo( 'p.paragraph:eq(2)', 500, { easing:'swing', queue:true, axis:'xy' } );
 *
 * @ Scroll to a DOM element (same for jQuery object)
 * @example var second_child = document.getElementById('container').firstChild.nextSibling;
 *      $('#container').scrollTo( second_child, { duration:500, axis:'x', onAfter:function(){
 *        alert('scrolled!!');
 *      }});
 *
 * @desc Scroll on both axes, to different values
 * @example $('div').scrollTo( { top: 300, left:'+=200' }, { axis:'xy', offset:-20 } );
 */
;(function( $ ){

  var $scrollTo = $.scrollTo = function( target, duration, settings ){
    $(window).scrollTo( target, duration, settings );
  };

  $scrollTo.defaults = {
    axis:'xy',
    duration: parseFloat($.fn.jquery) >= 1.3 ? 0 : 1
  };

  // Returns the element that needs to be animated to scroll the window.
  // Kept for backwards compatibility (specially for localScroll & serialScroll)
  $scrollTo.window = function( scope ){
    return $(window)._scrollable();
  };

  // Hack, hack, hack :)
  // Returns the real elements to scroll (supports window/iframes, documents and regular nodes)
  $.fn._scrollable = function(){
    return this.map(function(){
      var elem = this,
        isWin = !elem.nodeName || $.inArray( elem.nodeName.toLowerCase(), ['iframe','#document','html','body'] ) != -1;

        if( !isWin )
          return elem;

      var doc = (elem.contentWindow || elem).document || elem.ownerDocument || elem;

      return $.browser.safari || doc.compatMode == 'BackCompat' ?
        doc.body :
        doc.documentElement;
    });
  };

  $.fn.scrollTo = function( target, duration, settings ){
    if( typeof duration == 'object' ){
      settings = duration;
      duration = 0;
    }
    if( typeof settings == 'function' )
      settings = { onAfter:settings };

    if( target == 'max' )
      target = 9e9;

    settings = $.extend( {}, $scrollTo.defaults, settings );
    // Speed is still recognized for backwards compatibility
    duration = duration || settings.speed || settings.duration;
    // Make sure the settings are given right
    settings.queue = settings.queue && settings.axis.length > 1;

    if( settings.queue )
      // Let's keep the overall duration
      duration /= 2;
    settings.offset = both( settings.offset );
    settings.over = both( settings.over );

    return this._scrollable().each(function(){
      var elem = this,
        $elem = $(elem),
        targ = target, toff, attr = {},
        win = $elem.is('html,body');

      switch( typeof targ ){
        // A number will pass the regex
        case 'number':
        case 'string':
          if( /^([+-]=)?\d+(\.\d+)?(px|%)?$/.test(targ) ){
            targ = both( targ );
            // We are done
            break;
          }
          // Relative selector, no break!
          targ = $(targ,this);
        case 'object':
          // DOMElement / jQuery
          if( targ.is || targ.style )
            // Get the real position of the target
            toff = (targ = $(targ)).offset();
      }
      $.each( settings.axis.split(''), function( i, axis ){
        var Pos  = axis == 'x' ? 'Left' : 'Top',
          pos = Pos.toLowerCase(),
          key = 'scroll' + Pos,
          old = elem[key],
          max = $scrollTo.max(elem, axis);

        if( toff ){// jQuery / DOMElement
          attr[key] = toff[pos] + ( win ? 0 : old - $elem.offset()[pos] );

          // If it's a dom element, reduce the margin
          if( settings.margin ){
            attr[key] -= parseInt(targ.css('margin'+Pos)) || 0;
            attr[key] -= parseInt(targ.css('border'+Pos+'Width')) || 0;
          }

          attr[key] += settings.offset[pos] || 0;

          if( settings.over[pos] )
            // Scroll to a fraction of its width/height
            attr[key] += targ[axis=='x'?'width':'height']() * settings.over[pos];
        }else{
          var val = targ[pos];
          // Handle percentage values
          attr[key] = val.slice && val.slice(-1) == '%' ?
            parseFloat(val) / 100 * max
            : val;
        }

        // Number or 'number'
        if( /^\d+$/.test(attr[key]) )
          // Check the limits
          attr[key] = attr[key] <= 0 ? 0 : Math.min( attr[key], max );

        // Queueing axes
        if( !i && settings.queue ){
          // Don't waste time animating, if there's no need.
          if( old != attr[key] )
            // Intermediate animation
            animate( settings.onAfterFirst );
          // Don't animate this axis again in the next iteration.
          delete attr[key];
        }
      });

      animate( settings.onAfter );

      function animate( callback ){
        $elem.animate( attr, duration, settings.easing, callback && function(){
          callback.call(this, target, settings);
        });
      };

    }).end();
  };

  // Max scrolling position, works on quirks mode
  // It only fails (not too badly) on IE, quirks mode.
  $scrollTo.max = function( elem, axis ){
    var Dim = axis == 'x' ? 'Width' : 'Height',
      scroll = 'scroll'+Dim;

    if( !$(elem).is('html,body') )
      return elem[scroll] - $(elem)[Dim.toLowerCase()]();

    var size = 'client' + Dim,
      html = elem.ownerDocument.documentElement,
      body = elem.ownerDocument.body;

    return Math.max( html[scroll], body[scroll] )
       - Math.min( html[size]  , body[size]   );

  };

  function both( val ){
    return typeof val == 'object' ? val : { top:val, left:val };
  };

})( jQuery );


// Variable to store app-specific global variables.
var Dather = {}

$(document).ready(function() {
  // Enable event creation/edition form.
  $(".create-event-form").watermark();

  $("input:text").change(function() {
    $(this).removeClass("field_with_errors")
  })

  $(".create-event-form").submit(function() {
    $(".spinner.media-save").show()
  });

  $(".create-event-form").ajaxify({
    success: function(response) {
      $(".spinner.media-save").hide();

      if (response.errors) {
        $.each(response.errors, function(key, error) {
          $(".create-event-form").find("*[name='event[" + key + "]']").attr("title", key + " " + error)
          $(".create-event-form").find("*[name='event[" + key + "]']").addClass("field_with_errors")
        })
      }
      else {
        window.location = "/events/" + response["id"]
      }
      $(".create-event-form").watermark("refresh")
    }
  })

  $('a').click(function() {
    var virtual_url = $(this).attr('data-virtualurl') || $(this).attr('href');

    if (virtual_url != undefined)
      _gaq.push(['_trackPageview', '/virtual/' + virtual_url]);
  });

  $("input[type='submit']").click(function() {
    var virtual_url = $(this).attr('data-virtualurl') || $(this).parent("form").attr('action');

    if (virtual_url != undefined)
      _gaq.push(['_trackPageview', '/virtual/' + virtual_url]);
  });

  $("#signup_link").click(function() {
    _gaq.push(['_trackEvent', 'Sign up', 'Homepage Signup Link']);
  })

  $.datepicker.setDefaults({showAnim: "fadeIn", changeYear: true, yearRange: 'c-15:c+5'})

  // Selectors by ID go first as they are the most efficient.
  $("#create-timeline").createTimeline()
  $("#favorites").favorites({timeline_id: Dather.timeline})

  $("#event-thumbs:visible").gallery({
    container: "#event-media-viewer .container",
    media: Dather.media,
    next: "#event-media-viewer .next",
    prev: "#event-media-viewer .prev"
  })

  $("input:text").change(function() {
    $(this).removeClass("field_with_errors")
  })

  $(".help").tip({
    css_class: "tip aligned-tip",
    snap: $(".help").outerWidth(),
    load: function(element) {
      return "<div class='more-info'> " + element.attr("data-text") + " <a href='" + element.attr("href") + "'>FAQs</a></div>"
    }
  })

  $("a[rel*='facebox']").facebox();

  $("#timeline_calendar").datepicker();

  $.preloadImages("/images/tip.png")
  $.preloadImages("/images/tip2.png")

  $(window).bind("load", $.flashHTML)

  $(document).bind('reveal.facebox', function() { $("#facebox .close").click($.facebox.close) })

  setTimezoneCookie()
  initializeComments()
  initializeNotifications()
  initializeFacebookConnect()
  initializeAdminBar()

  if (Dather.partner) {
    initializePartner()
  }

  // FIXME MOVE STUFF TO TIMELINE.JS
  function insertEvents(events, ul) {
    $.each(events, function(index, unit_event) {
      ul.append("<li>" + $.ui.timeline.formatEvent(unit_event) + "</li>");
    });
  };

  $(".load_more_events").live('click', function() {
    var shown_events = $.ui.tip.current.siblings().length
    // These are needed to persist the pagination, if we choose to do that at some point.
    //var more_events = $(this).parent().parent().length - 1 // -1 to remove the "MORE..." link.
    //var total_events = $.ui.tip.current.find('a').html().replace('more...', '')

    var url = "/timelines/" + Dather.timeline + "/unit.json"
    var zoom = $.cookie("timeline:" + Dather.timeline + ":zoom") || "day"
    var starts_at = $.ui.tip.current.parent().attr("id")

    var ul = $(this).parent().parent()
    ul.html("<div class='spinner-big'></div>");

    $.getJSON(url, { zoom: zoom, starts_at: starts_at }, function(data) {
      var events = data.events[starts_at].splice(shown_events, data.events[starts_at].length)
      ul.html("");
      insertEvents(events, ul)
    });
  });

  $(".load_more_grouped_events").live('click', function() {
    var shown_events = $.ui.tip.current.siblings().length

    var url = "/timelines/" + Dather.timeline + "/unit.json"
    var zoom = $.cookie("timeline:" + Dather.timeline + ":zoom") || "day"
    var starts_at = $.ui.tip.current.parent().attr("id")

    var container = $(this).parent().parent().parent()
    container.html("<div class='spinner-big'></div>");

    $.getJSON(url, { zoom: zoom, starts_at: starts_at }, function(data) {
      container.html("<ul class='event-results'></ul>")
      var ul = container.find("ul")

      var groupedData = $.groupArray(data.events[starts_at].splice(shown_events, data.events[starts_at].length), function(item) {
        return new Intervals[zoom].previous(item.starts_at).toLongString()
      })

      $.each(groupedData, function(index, group) {
        ul.append("<div class='separator'>" + group[0] + "</div>");
        insertEvents(group[1], ul);
      }).join("\n")

    });
  });

  // Select/Deselect comments to approve or remove them.
  $(".pending_comments li").click(function(){
    if ($(this).hasClass("selected")) {
      $(this).removeClass("selected");
      $(this).find("input").attr("name", "pending_comments_ids[]");
    }
    else {
      $(this).addClass("selected");
      $(this).find("input").attr("name", "approved_comments_ids[]");
    }
  })

  $("#approve-comments").ajaxify({
    dataType: "html",
    success: function(response) {
      $(".pending_comments").hide();

      // Add the approved comments to the comments list.
      var container = $("#approved")

      if (container.length == 0) {
        $(".comments p").hide();
        $(".pending_comments").after("<ul id=approved>" + response + "</ul>");
      }

      container.append(response)
    }
  })

  $(".closebox").click(function() {
    $.facebox.close();
  });
});