text: /*!
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI
   */
  (function( $, undefined ) {
  
  // prevent duplicate loading
  // this is only a problem because we proxy existing functions
  // and we don't want to double proxy them
  $.ui = $.ui || {};
  if ( $.ui.version ) {
  	return;
  }
  
  $.extend( $.ui, {
  	version: "1.8.6",
  
  	keyCode: {
  		ALT: 18,
  		BACKSPACE: 8,
  		CAPS_LOCK: 20,
  		COMMA: 188,
  		COMMAND: 91,
  		COMMAND_LEFT: 91, // COMMAND
  		COMMAND_RIGHT: 93,
  		CONTROL: 17,
  		DELETE: 46,
  		DOWN: 40,
  		END: 35,
  		ENTER: 13,
  		ESCAPE: 27,
  		HOME: 36,
  		INSERT: 45,
  		LEFT: 37,
  		MENU: 93, // COMMAND_RIGHT
  		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 // COMMAND
  	}
  });
  
  // plugins
  $.fn.extend({
  	_focus: $.fn.focus,
  	focus: function( delay, fn ) {
  		return typeof delay === "number" ?
  			this.each(function() {
  				var elem = this;
  				setTimeout(function() {
  					$( elem ).focus();
  					if ( fn ) {
  						fn.call( elem );
  					}
  				}, delay );
  			}) :
  			this._focus.apply( this, arguments );
  	},
  
  	scrollParent: function() {
  		var scrollParent;
  		if (($.browser.msie && (/(static|relative)/).test(this.css('position'))) || (/absolute/).test(this.css('position'))) {
  			scrollParent = this.parents().filter(function() {
  				return (/(relative|absolute|fixed)/).test($.curCSS(this,'position',1)) && (/(auto|scroll)/).test($.curCSS(this,'overflow',1)+$.curCSS(this,'overflow-y',1)+$.curCSS(this,'overflow-x',1));
  			}).eq(0);
  		} else {
  			scrollParent = this.parents().filter(function() {
  				return (/(auto|scroll)/).test($.curCSS(this,'overflow',1)+$.curCSS(this,'overflow-y',1)+$.curCSS(this,'overflow-x',1));
  			}).eq(0);
  		}
  
  		return (/fixed/).test(this.css('position')) || !scrollParent.length ? $(document) : scrollParent;
  	},
  
  	zIndex: function( zIndex ) {
  		if ( zIndex !== undefined ) {
  			return this.css( "zIndex", zIndex );
  		}
  
  		if ( this.length ) {
  			var elem = $( this[ 0 ] ), position, value;
  			while ( elem.length && elem[ 0 ] !== document ) {
  				// Ignore z-index if position is set to a value where z-index is ignored by the browser
  				// This makes behavior of this function consistent across browsers
  				// WebKit always returns auto if the element is positioned
  				position = elem.css( "position" );
  				if ( position === "absolute" || position === "relative" || position === "fixed" ) {
  					// IE returns 0 when zIndex is not specified
  					// other browsers return a string
  					// we ignore the case of nested elements with an explicit value of 0
  					// <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
  					value = parseInt( elem.css( "zIndex" ), 10 );
  					if ( !isNaN( value ) && value !== 0 ) {
  						return value;
  					}
  				}
  				elem = elem.parent();
  			}
  		}
  
  		return 0;
  	},
  
  	disableSelection: function() {
  		return this.bind( ( $.support.selectstart ? "selectstart" : "mousedown" ) +
  			".ui-disableSelection", function( event ) {
  				event.preventDefault();
  			});
  	},
  
  	enableSelection: function() {
  		return this.unbind( ".ui-disableSelection" );
  	}
  });
  
  $.each( [ "Width", "Height" ], function( i, name ) {
  	var side = name === "Width" ? [ "Left", "Right" ] : [ "Top", "Bottom" ],
  		type = name.toLowerCase(),
  		orig = {
  			innerWidth: $.fn.innerWidth,
  			innerHeight: $.fn.innerHeight,
  			outerWidth: $.fn.outerWidth,
  			outerHeight: $.fn.outerHeight
  		};
  
  	function reduce( elem, size, border, margin ) {
  		$.each( side, function() {
  			size -= parseFloat( $.curCSS( elem, "padding" + this, true) ) || 0;
  			if ( border ) {
  				size -= parseFloat( $.curCSS( elem, "border" + this + "Width", true) ) || 0;
  			}
  			if ( margin ) {
  				size -= parseFloat( $.curCSS( elem, "margin" + this, true) ) || 0;
  			}
  		});
  		return size;
  	}
  
  	$.fn[ "inner" + name ] = function( size ) {
  		if ( size === undefined ) {
  			return orig[ "inner" + name ].call( this );
  		}
  
  		return this.each(function() {
  			$( this ).css( type, reduce( this, size ) + "px" );
  		});
  	};
  
  	$.fn[ "outer" + name] = function( size, margin ) {
  		if ( typeof size !== "number" ) {
  			return orig[ "outer" + name ].call( this, size );
  		}
  
  		return this.each(function() {
  			$( this).css( type, reduce( this, size, true, margin ) + "px" );
  		});
  	};
  });
  
  // selectors
  function visible( element ) {
  	return !$( element ).parents().andSelf().filter(function() {
  		return $.curCSS( this, "visibility" ) === "hidden" ||
  			$.expr.filters.hidden( this );
  	}).length;
  }
  
  $.extend( $.expr[ ":" ], {
  	data: function( elem, i, match ) {
  		return !!$.data( elem, match[ 3 ] );
  	},
  
  	focusable: function( element ) {
  		var nodeName = element.nodeName.toLowerCase(),
  			tabIndex = $.attr( element, "tabindex" );
  		if ( "area" === nodeName ) {
  			var map = element.parentNode,
  				mapName = map.name,
  				img;
  			if ( !element.href || !mapName || map.nodeName.toLowerCase() !== "map" ) {
  				return false;
  			}
  			img = $( "img[usemap=#" + mapName + "]" )[0];
  			return !!img && visible( img );
  		}
  		return ( /input|select|textarea|button|object/.test( nodeName )
  			? !element.disabled
  			: "a" == nodeName
  				? element.href || !isNaN( tabIndex )
  				: !isNaN( tabIndex ))
  			// the element and all of its ancestors must be visible
  			&& visible( element );
  	},
  
  	tabbable: function( element ) {
  		var tabIndex = $.attr( element, "tabindex" );
  		return ( isNaN( tabIndex ) || tabIndex >= 0 ) && $( element ).is( ":focusable" );
  	}
  });
  
  // support
  $(function() {
  	var body = document.body,
  		div = body.appendChild( div = document.createElement( "div" ) );
  
  	$.extend( div.style, {
  		minHeight: "100px",
  		height: "auto",
  		padding: 0,
  		borderWidth: 0
  	});
  
  	$.support.minHeight = div.offsetHeight === 100;
  	$.support.selectstart = "onselectstart" in div;
  
  	// set display to none to avoid a layout bug in IE
  	// http://dev.jquery.com/ticket/4014
  	body.removeChild( div ).style.display = "none";
  });
  
  
  
  
  
  // deprecated
  $.extend( $.ui, {
  	// $.ui.plugin is deprecated.  Use the proxy pattern instead.
  	plugin: {
  		add: function( module, option, set ) {
  			var proto = $.ui[ module ].prototype;
  			for ( var i in set ) {
  				proto.plugins[ i ] = proto.plugins[ i ] || [];
  				proto.plugins[ i ].push( [ option, set[ i ] ] );
  			}
  		},
  		call: function( instance, name, args ) {
  			var set = instance.plugins[ name ];
  			if ( !set || !instance.element[ 0 ].parentNode ) {
  				return;
  			}
  	
  			for ( var i = 0; i < set.length; i++ ) {
  				if ( instance.options[ set[ i ][ 0 ] ] ) {
  					set[ i ][ 1 ].apply( instance.element, args );
  				}
  			}
  		}
  	},
  	
  	// will be deprecated when we switch to jQuery 1.4 - use jQuery.contains()
  	contains: function( a, b ) {
  		return document.compareDocumentPosition ?
  			a.compareDocumentPosition( b ) & 16 :
  			a !== b && a.contains( b );
  	},
  	
  	// only used by resizable
  	hasScroll: function( el, a ) {
  	
  		//If overflow is hidden, the element might have extra content, but the user wants to hide it
  		if ( $( el ).css( "overflow" ) === "hidden") {
  			return false;
  		}
  	
  		var scroll = ( a && a === "left" ) ? "scrollLeft" : "scrollTop",
  			has = false;
  	
  		if ( el[ scroll ] > 0 ) {
  			return true;
  		}
  	
  		// TODO: determine which cases actually cause this to happen
  		// if the element doesn't have the scroll set, see if it's possible to
  		// set the scroll
  		el[ scroll ] = 1;
  		has = ( el[ scroll ] > 0 );
  		el[ scroll ] = 0;
  		return has;
  	},
  	
  	// these are odd functions, fix the API or move into individual plugins
  	isOverAxis: function( x, reference, size ) {
  		//Determines when x coordinate is over "b" element axis
  		return ( x > reference ) && ( x < ( reference + size ) );
  	},
  	isOver: function( y, x, top, left, height, width ) {
  		//Determines when x, y coordinates is over "b" element
  		return $.ui.isOverAxis( y, top, height ) && $.ui.isOverAxis( x, left, width );
  	}
  });
  
  })( jQuery );
  /*!
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Widget 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Widget
   */
  (function( $, undefined ) {
  
  // jQuery 1.4+
  if ( $.cleanData ) {
  	var _cleanData = $.cleanData;
  	$.cleanData = function( elems ) {
  		for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
  			$( elem ).triggerHandler( "remove" );
  		}
  		_cleanData( elems );
  	};
  } else {
  	var _remove = $.fn.remove;
  	$.fn.remove = function( selector, keepData ) {
  		return this.each(function() {
  			if ( !keepData ) {
  				if ( !selector || $.filter( selector, [ this ] ).length ) {
  					$( "*", this ).add( [ this ] ).each(function() {
  						$( this ).triggerHandler( "remove" );
  					});
  				}
  			}
  			return _remove.call( $(this), selector, keepData );
  		});
  	};
  }
  
  $.widget = function( name, base, prototype ) {
  	var namespace = name.split( "." )[ 0 ],
  		fullName;
  	name = name.split( "." )[ 1 ];
  	fullName = namespace + "-" + name;
  
  	if ( !prototype ) {
  		prototype = base;
  		base = $.Widget;
  	}
  
  	// create selector for plugin
  	$.expr[ ":" ][ fullName ] = function( elem ) {
  		return !!$.data( elem, name );
  	};
  
  	$[ namespace ] = $[ namespace ] || {};
  	$[ namespace ][ name ] = function( options, element ) {
  		// allow instantiation without initializing for simple inheritance
  		if ( arguments.length ) {
  			this._createWidget( options, element );
  		}
  	};
  
  	var basePrototype = new base();
  	// we need to make the options hash a property directly on the new instance
  	// otherwise we'll modify the options hash on the prototype that we're
  	// inheriting from
  //	$.each( basePrototype, function( key, val ) {
  //		if ( $.isPlainObject(val) ) {
  //			basePrototype[ key ] = $.extend( {}, val );
  //		}
  //	});
  	basePrototype.options = $.extend( true, {}, basePrototype.options );
  	$[ namespace ][ name ].prototype = $.extend( true, basePrototype, {
  		namespace: namespace,
  		widgetName: name,
  		widgetEventPrefix: $[ namespace ][ name ].prototype.widgetEventPrefix || name,
  		widgetBaseClass: fullName
  	}, prototype );
  
  	$.widget.bridge( name, $[ namespace ][ name ] );
  };
  
  $.widget.bridge = function( name, object ) {
  	$.fn[ name ] = function( options ) {
  		var isMethodCall = typeof options === "string",
  			args = Array.prototype.slice.call( arguments, 1 ),
  			returnValue = this;
  
  		// allow multiple hashes to be passed on init
  		options = !isMethodCall && args.length ?
  			$.extend.apply( null, [ true, options ].concat(args) ) :
  			options;
  
  		// prevent calls to internal methods
  		if ( isMethodCall && options.charAt( 0 ) === "_" ) {
  			return returnValue;
  		}
  
  		if ( isMethodCall ) {
  			this.each(function() {
  				var instance = $.data( this, name ),
  					methodValue = instance && $.isFunction( instance[options] ) ?
  						instance[ options ].apply( instance, args ) :
  						instance;
  				// TODO: add this back in 1.9 and use $.error() (see #5972)
  //				if ( !instance ) {
  //					throw "cannot call methods on " + name + " prior to initialization; " +
  //						"attempted to call method '" + options + "'";
  //				}
  //				if ( !$.isFunction( instance[options] ) ) {
  //					throw "no such method '" + options + "' for " + name + " widget instance";
  //				}
  //				var methodValue = instance[ options ].apply( instance, args );
  				if ( methodValue !== instance && methodValue !== undefined ) {
  					returnValue = methodValue;
  					return false;
  				}
  			});
  		} else {
  			this.each(function() {
  				var instance = $.data( this, name );
  				if ( instance ) {
  					instance.option( options || {} )._init();
  				} else {
  					$.data( this, name, new object( options, this ) );
  				}
  			});
  		}
  
  		return returnValue;
  	};
  };
  
  $.Widget = function( options, element ) {
  	// allow instantiation without initializing for simple inheritance
  	if ( arguments.length ) {
  		this._createWidget( options, element );
  	}
  };
  
  $.Widget.prototype = {
  	widgetName: "widget",
  	widgetEventPrefix: "",
  	options: {
  		disabled: false
  	},
  	_createWidget: function( options, element ) {
  		// $.widget.bridge stores the plugin instance, but we do it anyway
  		// so that it's stored even before the _create function runs
  		$.data( element, this.widgetName, this );
  		this.element = $( element );
  		this.options = $.extend( true, {},
  			this.options,
  			this._getCreateOptions(),
  			options );
  
  		var self = this;
  		this.element.bind( "remove." + this.widgetName, function() {
  			self.destroy();
  		});
  
  		this._create();
  		this._trigger( "create" );
  		this._init();
  	},
  	_getCreateOptions: function() {
  		return $.metadata && $.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( key, value ) {
  		var options = key;
  
  		if ( arguments.length === 0 ) {
  			// don't return a reference to the internal hash
  			return $.extend( {}, this.options );
  		}
  
  		if  (typeof key === "string" ) {
  			if ( value === undefined ) {
  				return this.options[ key ];
  			}
  			options = {};
  			options[ key ] = value;
  		}
  
  		this._setOptions( options );
  
  		return this;
  	},
  	_setOptions: function( options ) {
  		var self = this;
  		$.each( options, function( key, value ) {
  			self._setOption( key, value );
  		});
  
  		return this;
  	},
  	_setOption: function( key, value ) {
  		this.options[ key ] = value;
  
  		if ( key === "disabled" ) {
  			this.widget()
  				[ value ? "addClass" : "removeClass"](
  					this.widgetBaseClass + "-disabled" + " " +
  					"ui-state-disabled" )
  				.attr( "aria-disabled", value );
  		}
  
  		return this;
  	},
  
  	enable: function() {
  		return this._setOption( "disabled", false );
  	},
  	disable: function() {
  		return this._setOption( "disabled", true );
  	},
  
  	_trigger: function( type, event, data ) {
  		var callback = this.options[ type ];
  
  		event = $.Event( event );
  		event.type = ( type === this.widgetEventPrefix ?
  			type :
  			this.widgetEventPrefix + type ).toLowerCase();
  		data = data || {};
  
  		// copy original event properties over to the new event
  		// this would happen if we could call $.event.fix instead of $.Event
  		// but we don't have a way to force an event to be fixed multiple times
  		if ( event.originalEvent ) {
  			for ( var i = $.event.props.length, prop; i; ) {
  				prop = $.event.props[ --i ];
  				event[ prop ] = event.originalEvent[ prop ];
  			}
  		}
  
  		this.element.trigger( event, data );
  
  		return !( $.isFunction(callback) &&
  			callback.call( this.element[0], event, data ) === false ||
  			event.isDefaultPrevented() );
  	}
  };
  
  })( jQuery );
  /*!
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Mouse 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Mouse
   *
   * Depends:
   *	jquery.ui.widget.js
   */
  (function( $, undefined ) {
  
  $.widget("ui.mouse", {
  	options: {
  		cancel: ':input,option',
  		distance: 1,
  		delay: 0
  	},
  	_mouseInit: function() {
  		var self = this;
  
  		this.element
  			.bind('mousedown.'+this.widgetName, function(event) {
  				return self._mouseDown(event);
  			})
  			.bind('click.'+this.widgetName, function(event) {
  				if(self._preventClickEvent) {
  					self._preventClickEvent = false;
  					event.stopImmediatePropagation();
  					return false;
  				}
  			});
  
  		this.started = false;
  	},
  
  	// TODO: make sure destroying one instance of mouse doesn't mess with
  	// other instances of mouse
  	_mouseDestroy: function() {
  		this.element.unbind('.'+this.widgetName);
  	},
  
  	_mouseDown: function(event) {
  		// don't let more than one widget handle mouseStart
  		// TODO: figure out why we have to use originalEvent
  		event.originalEvent = event.originalEvent || {};
  		if (event.originalEvent.mouseHandled) { return; }
  
  		// we may have missed mouseup (out of window)
  		(this._mouseStarted && this._mouseUp(event));
  
  		this._mouseDownEvent = event;
  
  		var self = this,
  			btnIsLeft = (event.which == 1),
  			elIsCancel = (typeof this.options.cancel == "string" ? $(event.target).parents().add(event.target).filter(this.options.cancel).length : false);
  		if (!btnIsLeft || elIsCancel || !this._mouseCapture(event)) {
  			return true;
  		}
  
  		this.mouseDelayMet = !this.options.delay;
  		if (!this.mouseDelayMet) {
  			this._mouseDelayTimer = setTimeout(function() {
  				self.mouseDelayMet = true;
  			}, this.options.delay);
  		}
  
  		if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) {
  			this._mouseStarted = (this._mouseStart(event) !== false);
  			if (!this._mouseStarted) {
  				event.preventDefault();
  				return true;
  			}
  		}
  
  		// these delegates are required to keep context
  		this._mouseMoveDelegate = function(event) {
  			return self._mouseMove(event);
  		};
  		this._mouseUpDelegate = function(event) {
  			return self._mouseUp(event);
  		};
  		$(document)
  			.bind('mousemove.'+this.widgetName, this._mouseMoveDelegate)
  			.bind('mouseup.'+this.widgetName, this._mouseUpDelegate);
  
  		event.preventDefault();
  		event.originalEvent.mouseHandled = true;
  		return true;
  	},
  
  	_mouseMove: function(event) {
  		// IE mouseup check - mouseup happened when mouse was out of window
  		if ($.browser.msie && !(document.documentMode >= 9) && !event.button) {
  			return this._mouseUp(event);
  		}
  
  		if (this._mouseStarted) {
  			this._mouseDrag(event);
  			return event.preventDefault();
  		}
  
  		if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) {
  			this._mouseStarted =
  				(this._mouseStart(this._mouseDownEvent, event) !== false);
  			(this._mouseStarted ? this._mouseDrag(event) : this._mouseUp(event));
  		}
  
  		return !this._mouseStarted;
  	},
  
  	_mouseUp: function(event) {
  		$(document)
  			.unbind('mousemove.'+this.widgetName, this._mouseMoveDelegate)
  			.unbind('mouseup.'+this.widgetName, this._mouseUpDelegate);
  
  		if (this._mouseStarted) {
  			this._mouseStarted = false;
  			this._preventClickEvent = (event.target == this._mouseDownEvent.target);
  			this._mouseStop(event);
  		}
  
  		return false;
  	},
  
  	_mouseDistanceMet: function(event) {
  		return (Math.max(
  				Math.abs(this._mouseDownEvent.pageX - event.pageX),
  				Math.abs(this._mouseDownEvent.pageY - event.pageY)
  			) >= this.options.distance
  		);
  	},
  
  	_mouseDelayMet: function(event) {
  		return this.mouseDelayMet;
  	},
  
  	// These are placeholder methods, to be overriden by extending plugin
  	_mouseStart: function(event) {},
  	_mouseDrag: function(event) {},
  	_mouseStop: function(event) {},
  	_mouseCapture: function(event) { return true; }
  });
  
  })(jQuery);
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Draggable 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Draggables
   *
   * Depends:
   *	jquery.ui.core.js
   *	jquery.ui.mouse.js
   *	jquery.ui.widget.js
   */
  (function( $, undefined ) {
  
  $.widget("ui.draggable", $.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')) return;
  		this.element
  			.removeData("draggable")
  			.unbind(".draggable")
  			.removeClass("ui-draggable"
  				+ " ui-draggable-dragging"
  				+ " ui-draggable-disabled");
  		this._mouseDestroy();
  
  		return this;
  	},
  
  	_mouseCapture: function(event) {
  
  		var o = this.options;
  
  		// among others, prevent a drag on a resizable-handle
  		if (this.helper || o.disabled || $(event.target).is('.ui-resizable-handle'))
  			return false;
  
  		//Quit if we're not on a valid handle
  		this.handle = this._getHandle(event);
  		if (!this.handle)
  			return false;
  
  		return true;
  
  	},
  
  	_mouseStart: function(event) {
  
  		var o = this.options;
  
  		//Create and append the visible helper
  		this.helper = this._createHelper(event);
  
  		//Cache the helper size
  		this._cacheHelperProportions();
  
  		//If ddmanager is used for droppables, set the global draggable
  		if($.ui.ddmanager)
  			$.ui.ddmanager.current = this;
  
  		/*
  		 * - Position generation -
  		 * This block generates everything position related - it's the core of draggables.
  		 */
  
  		//Cache the margins of the original element
  		this._cacheMargins();
  
  		//Store the helper's css position
  		this.cssPosition = this.helper.css("position");
  		this.scrollParent = this.helper.scrollParent();
  
  		//The element's absolute position on the page minus margins
  		this.offset = this.positionAbs = this.element.offset();
  		this.offset = {
  			top: this.offset.top - this.margins.top,
  			left: this.offset.left - this.margins.left
  		};
  
  		$.extend(this.offset, {
  			click: { //Where the click happened, relative to the element
  				left: event.pageX - this.offset.left,
  				top: event.pageY - this.offset.top
  			},
  			parent: this._getParentOffset(),
  			relative: this._getRelativeOffset() //This is a relative to absolute position minus the actual position calculation - only used for relative positioned helper
  		});
  
  		//Generate the original position
  		this.originalPosition = this.position = this._generatePosition(event);
  		this.originalPageX = event.pageX;
  		this.originalPageY = event.pageY;
  
  		//Adjust the mouse offset relative to the helper if 'cursorAt' is supplied
  		(o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt));
  
  		//Set a containment if given in the options
  		if(o.containment)
  			this._setContainment();
  
  		//Trigger event + callbacks
  		if(this._trigger("start", event) === false) {
  			this._clear();
  			return false;
  		}
  
  		//Recache the helper size
  		this._cacheHelperProportions();
  
  		//Prepare the droppable offsets
  		if ($.ui.ddmanager && !o.dropBehaviour)
  			$.ui.ddmanager.prepareOffsets(this, event);
  
  		this.helper.addClass("ui-draggable-dragging");
  		this._mouseDrag(event, true); //Execute the drag once - this causes the helper not to be visible before getting its correct position
  		return true;
  	},
  
  	_mouseDrag: function(event, noPropagation) {
  
  		//Compute the helpers position
  		this.position = this._generatePosition(event);
  		this.positionAbs = this._convertPositionTo("absolute");
  
  		//Call plugins and callbacks and use the resulting position if something is returned
  		if (!noPropagation) {
  			var ui = this._uiHash();
  			if(this._trigger('drag', event, ui) === false) {
  				this._mouseUp({});
  				return false;
  			}
  			this.position = ui.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';
  		if($.ui.ddmanager) $.ui.ddmanager.drag(this, event);
  
  		return false;
  	},
  
  	_mouseStop: function(event) {
  
  		//If we are using droppables, inform the manager about the drop
  		var dropped = false;
  		if ($.ui.ddmanager && !this.options.dropBehaviour)
  			dropped = $.ui.ddmanager.drop(this, event);
  
  		//if a drop comes from outside (a sortable)
  		if(this.dropped) {
  			dropped = this.dropped;
  			this.dropped = false;
  		}
  		
  		//if the original element is removed, don't bother to continue
  		if(!this.element[0] || !this.element[0].parentNode)
  			return false;
  
  		if((this.options.revert == "invalid" && !dropped) || (this.options.revert == "valid" && dropped) || this.options.revert === true || ($.isFunction(this.options.revert) && this.options.revert.call(this.element, dropped))) {
  			var self = this;
  			$(this.helper).animate(this.originalPosition, parseInt(this.options.revertDuration, 10), function() {
  				if(self._trigger("stop", event) !== false) {
  					self._clear();
  				}
  			});
  		} else {
  			if(this._trigger("stop", event) !== false) {
  				this._clear();
  			}
  		}
  
  		return false;
  	},
  	
  	cancel: function() {
  		
  		if(this.helper.is(".ui-draggable-dragging")) {
  			this._mouseUp({});
  		} else {
  			this._clear();
  		}
  		
  		return this;
  		
  	},
  
  	_getHandle: function(event) {
  
  		var handle = !this.options.handle || !$(this.options.handle, this.element).length ? true : false;
  		$(this.options.handle, this.element)
  			.find("*")
  			.andSelf()
  			.each(function() {
  				if(this == event.target) handle = true;
  			});
  
  		return handle;
  
  	},
  
  	_createHelper: function(event) {
  
  		var o = this.options;
  		var helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [event])) : (o.helper == 'clone' ? this.element.clone() : this.element);
  
  		if(!helper.parents('body').length)
  			helper.appendTo((o.appendTo == 'parent' ? this.element[0].parentNode : o.appendTo));
  
  		if(helper[0] != this.element[0] && !(/(fixed|absolute)/).test(helper.css("position")))
  			helper.css("position", "absolute");
  
  		return helper;
  
  	},
  
  	_adjustOffsetFromHelper: function(obj) {
  		if (typeof obj == 'string') {
  			obj = obj.split(' ');
  		}
  		if ($.isArray(obj)) {
  			obj = {left: +obj[0], top: +obj[1] || 0};
  		}
  		if ('left' in obj) {
  			this.offset.click.left = obj.left + this.margins.left;
  		}
  		if ('right' in obj) {
  			this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
  		}
  		if ('top' in obj) {
  			this.offset.click.top = obj.top + this.margins.top;
  		}
  		if ('bottom' in obj) {
  			this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
  		}
  	},
  
  	_getParentOffset: function() {
  
  		//Get the offsetParent and cache its position
  		this.offsetParent = this.helper.offsetParent();
  		var po = this.offsetParent.offset();
  
  		// This is a special case where we need to modify a offset calculated on start, since the following happened:
  		// 1. The position of the helper is absolute, so it's position is calculated based on the next positioned parent
  		// 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't the document, which means that
  		//    the scroll is included in the initial calculation of the offset of the parent, and never recalculated upon drag
  		if(this.cssPosition == 'absolute' && this.scrollParent[0] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) {
  			po.left += this.scrollParent.scrollLeft();
  			po.top += this.scrollParent.scrollTop();
  		}
  
  		if((this.offsetParent[0] == document.body) //This needs to be actually done for all browsers, since pageX/pageY includes this information
  		|| (this.offsetParent[0].tagName && this.offsetParent[0].tagName.toLowerCase() == 'html' && $.browser.msie)) //Ugly IE fix
  			po = { top: 0, left: 0 };
  
  		return {
  			top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"),10) || 0),
  			left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"),10) || 0)
  		};
  
  	},
  
  	_getRelativeOffset: function() {
  
  		if(this.cssPosition == "relative") {
  			var p = this.element.position();
  			return {
  				top: p.top - (parseInt(this.helper.css("top"),10) || 0) + this.scrollParent.scrollTop(),
  				left: p.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)
  		};
  	},
  
  	_cacheHelperProportions: function() {
  		this.helperProportions = {
  			width: this.helper.outerWidth(),
  			height: this.helper.outerHeight()
  		};
  	},
  
  	_setContainment: function() {
  
  		var o = this.options;
  		if(o.containment == 'parent') o.containment = this.helper[0].parentNode;
  		if(o.containment == 'document' || o.containment == 'window') this.containment = [
  			0 - this.offset.relative.left - this.offset.parent.left,
  			0 - this.offset.relative.top - this.offset.parent.top,
  			$(o.containment == 'document' ? document : window).width() - this.helperProportions.width - this.margins.left,
  			($(o.containment == 'document' ? document : window).height() || document.body.parentNode.scrollHeight) - this.helperProportions.height - this.margins.top
  		];
  
  		if(!(/^(document|window|parent)$/).test(o.containment) && o.containment.constructor != Array) {
  			var ce = $(o.containment)[0]; if(!ce) return;
  			var co = $(o.containment).offset();
  			var over = ($(ce).css("overflow") != 'hidden');
  
  			this.containment = [
  				co.left + (parseInt($(ce).css("borderLeftWidth"),10) || 0) + (parseInt($(ce).css("paddingLeft"),10) || 0) - this.margins.left,
  				co.top + (parseInt($(ce).css("borderTopWidth"),10) || 0) + (parseInt($(ce).css("paddingTop"),10) || 0) - this.margins.top,
  				co.left+(over ? Math.max(ce.scrollWidth,ce.offsetWidth) : ce.offsetWidth) - (parseInt($(ce).css("borderLeftWidth"),10) || 0) - (parseInt($(ce).css("paddingRight"),10) || 0) - this.helperProportions.width - this.margins.left,
  				co.top+(over ? Math.max(ce.scrollHeight,ce.offsetHeight) : ce.offsetHeight) - (parseInt($(ce).css("borderTopWidth"),10) || 0) - (parseInt($(ce).css("paddingBottom"),10) || 0) - this.helperProportions.height - this.margins.top
  			];
  		} else if(o.containment.constructor == Array) {
  			this.containment = o.containment;
  		}
  
  	},
  
  	_convertPositionTo: function(d, pos) {
  
  		if(!pos) pos = this.position;
  		var mod = d == "absolute" ? 1 : -1;
  		var o = this.options, scroll = this.cssPosition == 'absolute' && !(this.scrollParent[0] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
  
  		return {
  			top: (
  				pos.top																	// The absolute mouse position
  				+ this.offset.relative.top * mod										// Only for relative positioned nodes: Relative offset from element to offset parent
  				+ this.offset.parent.top * mod											// The offsetParent's offset without borders (offset + border)
  				- ($.browser.safari && $.browser.version < 526 && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod)
  			),
  			left: (
  				pos.left																// The absolute mouse position
  				+ this.offset.relative.left * mod										// Only for relative positioned nodes: Relative offset from element to offset parent
  				+ this.offset.parent.left * mod											// The offsetParent's offset without borders (offset + border)
  				- ($.browser.safari && $.browser.version < 526 && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ) * mod)
  			)
  		};
  
  	},
  
  	_generatePosition: function(event) {
  
  		var o = this.options, scroll = this.cssPosition == 'absolute' && !(this.scrollParent[0] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
  		var pageX = event.pageX;
  		var pageY = event.pageY;
  
  		/*
  		 * - Position constraining -
  		 * Constrain the position to a mix of grid, containment.
  		 */
  
  		if(this.originalPosition) { //If we are not dragging yet, we won't check for options
  
  			if(this.containment) {
  				if(event.pageX - this.offset.click.left < this.containment[0]) pageX = this.containment[0] + this.offset.click.left;
  				if(event.pageY - this.offset.click.top < this.containment[1]) pageY = this.containment[1] + this.offset.click.top;
  				if(event.pageX - this.offset.click.left > this.containment[2]) pageX = this.containment[2] + this.offset.click.left;
  				if(event.pageY - this.offset.click.top > this.containment[3]) pageY = this.containment[3] + this.offset.click.top;
  			}
  
  			if(o.grid) {
  				var top = this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1];
  				pageY = this.containment ? (!(top - this.offset.click.top < this.containment[1] || top - this.offset.click.top > this.containment[3]) ? top : (!(top - this.offset.click.top < this.containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;
  
  				var left = this.originalPageX + Math.round((pageX - this.originalPageX) / o.grid[0]) * o.grid[0];
  				pageX = this.containment ? (!(left - this.offset.click.left < this.containment[0] || left - this.offset.click.left > this.containment[2]) ? left : (!(left - this.offset.click.left < this.containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
  			}
  
  		}
  
  		return {
  			top: (
  				pageY																// The absolute mouse position
  				- this.offset.click.top													// Click offset (relative to the element)
  				- this.offset.relative.top												// Only for relative positioned nodes: Relative offset from element to offset parent
  				- this.offset.parent.top												// The offsetParent's offset without borders (offset + border)
  				+ ($.browser.safari && $.browser.version < 526 && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ))
  			),
  			left: (
  				pageX																// The absolute mouse position
  				- this.offset.click.left												// Click offset (relative to the element)
  				- this.offset.relative.left												// Only for relative positioned nodes: Relative offset from element to offset parent
  				- this.offset.parent.left												// The offsetParent's offset without borders (offset + border)
  				+ ($.browser.safari && $.browser.version < 526 && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ))
  			)
  		};
  
  	},
  
  	_clear: function() {
  		this.helper.removeClass("ui-draggable-dragging");
  		if(this.helper[0] != this.element[0] && !this.cancelHelperRemoval) this.helper.remove();
  		//if($.ui.ddmanager) $.ui.ddmanager.current = null;
  		this.helper = null;
  		this.cancelHelperRemoval = false;
  	},
  
  	// From now on bulk stuff - mainly helpers
  
  	_trigger: function(type, event, ui) {
  		ui = ui || this._uiHash();
  		$.ui.plugin.call(this, type, [event, ui]);
  		if(type == "drag") this.positionAbs = this._convertPositionTo("absolute"); //The absolute position has to be recalculated after plugins
  		return $.Widget.prototype._trigger.call(this, type, event, ui);
  	},
  
  	plugins: {},
  
  	_uiHash: function(event) {
  		return {
  			helper: this.helper,
  			position: this.position,
  			originalPosition: this.originalPosition,
  			offset: this.positionAbs
  		};
  	}
  
  });
  
  $.extend($.ui.draggable, {
  	version: "1.8.6"
  });
  
  $.ui.plugin.add("draggable", "connectToSortable", {
  	start: function(event, ui) {
  
  		var inst = $(this).data("draggable"), o = inst.options,
  			uiSortable = $.extend({}, ui, { item: inst.element });
  		inst.sortables = [];
  		$(o.connectToSortable).each(function() {
  			var sortable = $.data(this, 'sortable');
  			if (sortable && !sortable.options.disabled) {
  				inst.sortables.push({
  					instance: sortable,
  					shouldRevert: sortable.options.revert
  				});
  				sortable._refreshItems();	//Do a one-time refresh at start to refresh the containerCache
  				sortable._trigger("activate", event, uiSortable);
  			}
  		});
  
  	},
  	stop: function(event, ui) {
  
  		//If we are still over the sortable, we fake the stop event of the sortable, but also remove helper
  		var inst = $(this).data("draggable"),
  			uiSortable = $.extend({}, ui, { item: inst.element });
  
  		$.each(inst.sortables, function() {
  			if(this.instance.isOver) {
  
  				this.instance.isOver = 0;
  
  				inst.cancelHelperRemoval = true; //Don't remove the helper in the draggable instance
  				this.instance.cancelHelperRemoval = false; //Remove it in the sortable instance (so sortable plugins like revert still work)
  
  				//The sortable revert is supported, and we have to set a temporary dropped variable on the draggable to support revert: 'valid/invalid'
  				if(this.shouldRevert) this.instance.options.revert = true;
  
  				//Trigger the stop of the sortable
  				this.instance._mouseStop(event);
  
  				this.instance.options.helper = this.instance.options._helper;
  
  				//If the helper has been the original item, restore properties in the sortable
  				if(inst.options.helper == 'original')
  					this.instance.currentItem.css({ top: 'auto', left: 'auto' });
  
  			} else {
  				this.instance.cancelHelperRemoval = false; //Remove the helper in the sortable instance
  				this.instance._trigger("deactivate", event, uiSortable);
  			}
  
  		});
  
  	},
  	drag: function(event, ui) {
  
  		var inst = $(this).data("draggable"), self = this;
  
  		var checkPos = function(o) {
  			var dyClick = this.offset.click.top, dxClick = this.offset.click.left;
  			var helperTop = this.positionAbs.top, helperLeft = this.positionAbs.left;
  			var itemHeight = o.height, itemWidth = o.width;
  			var itemTop = o.top, itemLeft = o.left;
  
  			return $.ui.isOver(helperTop + dyClick, helperLeft + dxClick, itemTop, itemLeft, itemHeight, itemWidth);
  		};
  
  		$.each(inst.sortables, function(i) {
  			
  			//Copy over some variables to allow calling the sortable's native _intersectsWith
  			this.instance.positionAbs = inst.positionAbs;
  			this.instance.helperProportions = inst.helperProportions;
  			this.instance.offset.click = inst.offset.click;
  			
  			if(this.instance._intersectsWith(this.instance.containerCache)) {
  
  				//If it intersects, we use a little isOver variable and set it once, so our move-in stuff gets fired only once
  				if(!this.instance.isOver) {
  
  					this.instance.isOver = 1;
  					//Now we fake the start of dragging for the sortable instance,
  					//by cloning the list group item, appending it to the sortable and using it as inst.currentItem
  					//We can then fire the start event of the sortable with our passed browser event, and our own helper (so it doesn't create a new one)
  					this.instance.currentItem = $(self).clone().appendTo(this.instance.element).data("sortable-item", true);
  					this.instance.options._helper = this.instance.options.helper; //Store helper option to later restore it
  					this.instance.options.helper = function() { return ui.helper[0]; };
  
  					event.target = this.instance.currentItem[0];
  					this.instance._mouseCapture(event, true);
  					this.instance._mouseStart(event, true, true);
  
  					//Because the browser event is way off the new appended portlet, we modify a couple of variables to reflect the changes
  					this.instance.offset.click.top = inst.offset.click.top;
  					this.instance.offset.click.left = inst.offset.click.left;
  					this.instance.offset.parent.left -= inst.offset.parent.left - this.instance.offset.parent.left;
  					this.instance.offset.parent.top -= inst.offset.parent.top - this.instance.offset.parent.top;
  
  					inst._trigger("toSortable", event);
  					inst.dropped = this.instance.element; //draggable revert needs that
  					//hack so receive/update callbacks work (mostly)
  					inst.currentItem = inst.element;
  					this.instance.fromOutside = inst;
  
  				}
  
  				//Provided we did all the previous steps, we can fire the drag event of the sortable on every draggable drag, when it intersects with the sortable
  				if(this.instance.currentItem) this.instance._mouseDrag(event);
  
  			} else {
  
  				//If it doesn't intersect with the sortable, and it intersected before,
  				//we fake the drag stop of the sortable, but make sure it doesn't remove the helper by using cancelHelperRemoval
  				if(this.instance.isOver) {
  
  					this.instance.isOver = 0;
  					this.instance.cancelHelperRemoval = true;
  					
  					//Prevent reverting on this forced stop
  					this.instance.options.revert = false;
  					
  					// The out event needs to be triggered independently
  					this.instance._trigger('out', event, this.instance._uiHash(this.instance));
  					
  					this.instance._mouseStop(event, true);
  					this.instance.options.helper = this.instance.options._helper;
  
  					//Now we remove our currentItem, the list group clone again, and the placeholder, and animate the helper back to it's original size
  					this.instance.currentItem.remove();
  					if(this.instance.placeholder) this.instance.placeholder.remove();
  
  					inst._trigger("fromSortable", event);
  					inst.dropped = false; //draggable revert needs that
  				}
  
  			};
  
  		});
  
  	}
  });
  
  $.ui.plugin.add("draggable", "cursor", {
  	start: function(event, ui) {
  		var t = $('body'), o = $(this).data('draggable').options;
  		if (t.css("cursor")) o._cursor = t.css("cursor");
  		t.css("cursor", o.cursor);
  	},
  	stop: function(event, ui) {
  		var o = $(this).data('draggable').options;
  		if (o._cursor) $('body').css("cursor", o._cursor);
  	}
  });
  
  $.ui.plugin.add("draggable", "iframeFix", {
  	start: function(event, ui) {
  		var o = $(this).data('draggable').options;
  		$(o.iframeFix === true ? "iframe" : o.iframeFix).each(function() {
  			$('<div class="ui-draggable-iframeFix" style="background: #fff;"></div>')
  			.css({
  				width: this.offsetWidth+"px", height: this.offsetHeight+"px",
  				position: "absolute", opacity: "0.001", zIndex: 1000
  			})
  			.css($(this).offset())
  			.appendTo("body");
  		});
  	},
  	stop: function(event, ui) {
  		$("div.ui-draggable-iframeFix").each(function() { this.parentNode.removeChild(this); }); //Remove frame helpers
  	}
  });
  
  $.ui.plugin.add("draggable", "opacity", {
  	start: function(event, ui) {
  		var t = $(ui.helper), o = $(this).data('draggable').options;
  		if(t.css("opacity")) o._opacity = t.css("opacity");
  		t.css('opacity', o.opacity);
  	},
  	stop: function(event, ui) {
  		var o = $(this).data('draggable').options;
  		if(o._opacity) $(ui.helper).css('opacity', o._opacity);
  	}
  });
  
  $.ui.plugin.add("draggable", "scroll", {
  	start: function(event, ui) {
  		var i = $(this).data("draggable");
  		if(i.scrollParent[0] != document && i.scrollParent[0].tagName != 'HTML') i.overflowOffset = i.scrollParent.offset();
  	},
  	drag: function(event, ui) {
  
  		var i = $(this).data("draggable"), o = i.options, scrolled = false;
  
  		if(i.scrollParent[0] != document && i.scrollParent[0].tagName != 'HTML') {
  
  			if(!o.axis || o.axis != 'x') {
  				if((i.overflowOffset.top + i.scrollParent[0].offsetHeight) - event.pageY < o.scrollSensitivity)
  					i.scrollParent[0].scrollTop = scrolled = i.scrollParent[0].scrollTop + o.scrollSpeed;
  				else if(event.pageY - i.overflowOffset.top < o.scrollSensitivity)
  					i.scrollParent[0].scrollTop = scrolled = i.scrollParent[0].scrollTop - o.scrollSpeed;
  			}
  
  			if(!o.axis || o.axis != 'y') {
  				if((i.overflowOffset.left + i.scrollParent[0].offsetWidth) - event.pageX < o.scrollSensitivity)
  					i.scrollParent[0].scrollLeft = scrolled = i.scrollParent[0].scrollLeft + o.scrollSpeed;
  				else if(event.pageX - i.overflowOffset.left < o.scrollSensitivity)
  					i.scrollParent[0].scrollLeft = scrolled = i.scrollParent[0].scrollLeft - o.scrollSpeed;
  			}
  
  		} else {
  
  			if(!o.axis || o.axis != 'x') {
  				if(event.pageY - $(document).scrollTop() < o.scrollSensitivity)
  					scrolled = $(document).scrollTop($(document).scrollTop() - o.scrollSpeed);
  				else if($(window).height() - (event.pageY - $(document).scrollTop()) < o.scrollSensitivity)
  					scrolled = $(document).scrollTop($(document).scrollTop() + o.scrollSpeed);
  			}
  
  			if(!o.axis || o.axis != 'y') {
  				if(event.pageX - $(document).scrollLeft() < o.scrollSensitivity)
  					scrolled = $(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed);
  				else if($(window).width() - (event.pageX - $(document).scrollLeft()) < o.scrollSensitivity)
  					scrolled = $(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed);
  			}
  
  		}
  
  		if(scrolled !== false && $.ui.ddmanager && !o.dropBehaviour)
  			$.ui.ddmanager.prepareOffsets(i, event);
  
  	}
  });
  
  $.ui.plugin.add("draggable", "snap", {
  	start: function(event, ui) {
  
  		var i = $(this).data("draggable"), o = i.options;
  		i.snapElements = [];
  
  		$(o.snap.constructor != String ? ( o.snap.items || ':data(draggable)' ) : o.snap).each(function() {
  			var $t = $(this); var $o = $t.offset();
  			if(this != i.element[0]) i.snapElements.push({
  				item: this,
  				width: $t.outerWidth(), height: $t.outerHeight(),
  				top: $o.top, left: $o.left
  			});
  		});
  
  	},
  	drag: function(event, ui) {
  
  		var inst = $(this).data("draggable"), o = inst.options;
  		var d = o.snapTolerance;
  
  		var x1 = ui.offset.left, x2 = x1 + inst.helperProportions.width,
  			y1 = ui.offset.top, y2 = y1 + inst.helperProportions.height;
  
  		for (var i = inst.snapElements.length - 1; i >= 0; i--){
  
  			var l = inst.snapElements[i].left, r = l + inst.snapElements[i].width,
  				t = inst.snapElements[i].top, b = t + inst.snapElements[i].height;
  
  			//Yes, I know, this is insane ;)
  			if(!((l-d < x1 && x1 < r+d && t-d < y1 && y1 < b+d) || (l-d < x1 && x1 < r+d && t-d < y2 && y2 < b+d) || (l-d < x2 && x2 < r+d && t-d < y1 && y1 < b+d) || (l-d < x2 && x2 < r+d && t-d < y2 && y2 < b+d))) {
  				if(inst.snapElements[i].snapping) (inst.options.snap.release && inst.options.snap.release.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item })));
  				inst.snapElements[i].snapping = false;
  				continue;
  			}
  
  			if(o.snapMode != 'inner') {
  				var ts = Math.abs(t - y2) <= d;
  				var bs = Math.abs(b - y1) <= d;
  				var ls = Math.abs(l - x2) <= d;
  				var rs = Math.abs(r - x1) <= d;
  				if(ts) ui.position.top = inst._convertPositionTo("relative", { top: t - inst.helperProportions.height, left: 0 }).top - inst.margins.top;
  				if(bs) ui.position.top = inst._convertPositionTo("relative", { top: b, left: 0 }).top - inst.margins.top;
  				if(ls) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l - inst.helperProportions.width }).left - inst.margins.left;
  				if(rs) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r }).left - inst.margins.left;
  			}
  
  			var first = (ts || bs || ls || rs);
  
  			if(o.snapMode != 'outer') {
  				var ts = Math.abs(t - y1) <= d;
  				var bs = Math.abs(b - y2) <= d;
  				var ls = Math.abs(l - x1) <= d;
  				var rs = Math.abs(r - x2) <= d;
  				if(ts) ui.position.top = inst._convertPositionTo("relative", { top: t, left: 0 }).top - inst.margins.top;
  				if(bs) ui.position.top = inst._convertPositionTo("relative", { top: b - inst.helperProportions.height, left: 0 }).top - inst.margins.top;
  				if(ls) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l }).left - inst.margins.left;
  				if(rs) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r - inst.helperProportions.width }).left - inst.margins.left;
  			}
  
  			if(!inst.snapElements[i].snapping && (ts || bs || ls || rs || first))
  				(inst.options.snap.snap && inst.options.snap.snap.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item })));
  			inst.snapElements[i].snapping = (ts || bs || ls || rs || first);
  
  		};
  
  	}
  });
  
  $.ui.plugin.add("draggable", "stack", {
  	start: function(event, ui) {
  
  		var o = $(this).data("draggable").options;
  
  		var group = $.makeArray($(o.stack)).sort(function(a,b) {
  			return (parseInt($(a).css("zIndex"),10) || 0) - (parseInt($(b).css("zIndex"),10) || 0);
  		});
  		if (!group.length) { return; }
  		
  		var min = parseInt(group[0].style.zIndex) || 0;
  		$(group).each(function(i) {
  			this.style.zIndex = min + i;
  		});
  
  		this[0].style.zIndex = min + group.length;
  
  	}
  });
  
  $.ui.plugin.add("draggable", "zIndex", {
  	start: function(event, ui) {
  		var t = $(ui.helper), o = $(this).data("draggable").options;
  		if(t.css("zIndex")) o._zIndex = t.css("zIndex");
  		t.css('zIndex', o.zIndex);
  	},
  	stop: function(event, ui) {
  		var o = $(this).data("draggable").options;
  		if(o._zIndex) $(ui.helper).css('zIndex', o._zIndex);
  	}
  });
  
  })(jQuery);
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Droppable 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Droppables
   *
   * Depends:
   *	jquery.ui.core.js
   *	jquery.ui.widget.js
   *	jquery.ui.mouse.js
   *	jquery.ui.draggable.js
   */
  (function( $, undefined ) {
  
  $.widget("ui.droppable", {
  	widgetEventPrefix: "drop",
  	options: {
  		accept: '*',
  		activeClass: false,
  		addClasses: true,
  		greedy: false,
  		hoverClass: false,
  		scope: 'default',
  		tolerance: 'intersect'
  	},
  	_create: function() {
  
  		var o = this.options, accept = o.accept;
  		this.isover = 0; this.isout = 1;
  
  		this.accept = $.isFunction(accept) ? accept : function(d) {
  			return d.is(accept);
  		};
  
  		//Store the droppable's proportions
  		this.proportions = { width: this.element[0].offsetWidth, height: this.element[0].offsetHeight };
  
  		// Add the reference and positions to the manager
  		$.ui.ddmanager.droppables[o.scope] = $.ui.ddmanager.droppables[o.scope] || [];
  		$.ui.ddmanager.droppables[o.scope].push(this);
  
  		(o.addClasses && this.element.addClass("ui-droppable"));
  
  	},
  
  	destroy: function() {
  		var drop = $.ui.ddmanager.droppables[this.options.scope];
  		for ( var i = 0; i < drop.length; i++ )
  			if ( drop[i] == this )
  				drop.splice(i, 1);
  
  		this.element
  			.removeClass("ui-droppable ui-droppable-disabled")
  			.removeData("droppable")
  			.unbind(".droppable");
  
  		return this;
  	},
  
  	_setOption: function(key, value) {
  
  		if(key == 'accept') {
  			this.accept = $.isFunction(value) ? value : function(d) {
  				return d.is(value);
  			};
  		}
  		$.Widget.prototype._setOption.apply(this, arguments);
  	},
  
  	_activate: function(event) {
  		var draggable = $.ui.ddmanager.current;
  		if(this.options.activeClass) this.element.addClass(this.options.activeClass);
  		(draggable && this._trigger('activate', event, this.ui(draggable)));
  	},
  
  	_deactivate: function(event) {
  		var draggable = $.ui.ddmanager.current;
  		if(this.options.activeClass) this.element.removeClass(this.options.activeClass);
  		(draggable && this._trigger('deactivate', event, this.ui(draggable)));
  	},
  
  	_over: function(event) {
  
  		var draggable = $.ui.ddmanager.current;
  		if (!draggable || (draggable.currentItem || draggable.element)[0] == this.element[0]) return; // Bail if draggable and droppable are same element
  
  		if (this.accept.call(this.element[0],(draggable.currentItem || draggable.element))) {
  			if(this.options.hoverClass) this.element.addClass(this.options.hoverClass);
  			this._trigger('over', event, this.ui(draggable));
  		}
  
  	},
  
  	_out: function(event) {
  
  		var draggable = $.ui.ddmanager.current;
  		if (!draggable || (draggable.currentItem || draggable.element)[0] == this.element[0]) return; // Bail if draggable and droppable are same element
  
  		if (this.accept.call(this.element[0],(draggable.currentItem || draggable.element))) {
  			if(this.options.hoverClass) this.element.removeClass(this.options.hoverClass);
  			this._trigger('out', event, this.ui(draggable));
  		}
  
  	},
  
  	_drop: function(event,custom) {
  
  		var draggable = custom || $.ui.ddmanager.current;
  		if (!draggable || (draggable.currentItem || draggable.element)[0] == this.element[0]) return false; // Bail if draggable and droppable are same element
  
  		var childrenIntersection = false;
  		this.element.find(":data(droppable)").not(".ui-draggable-dragging").each(function() {
  			var inst = $.data(this, 'droppable');
  			if(
  				inst.options.greedy
  				&& !inst.options.disabled
  				&& inst.options.scope == draggable.options.scope
  				&& inst.accept.call(inst.element[0], (draggable.currentItem || draggable.element))
  				&& $.ui.intersect(draggable, $.extend(inst, { offset: inst.element.offset() }), inst.options.tolerance)
  			) { childrenIntersection = true; return false; }
  		});
  		if(childrenIntersection) return false;
  
  		if(this.accept.call(this.element[0],(draggable.currentItem || draggable.element))) {
  			if(this.options.activeClass) this.element.removeClass(this.options.activeClass);
  			if(this.options.hoverClass) this.element.removeClass(this.options.hoverClass);
  			this._trigger('drop', event, this.ui(draggable));
  			return this.element;
  		}
  
  		return false;
  
  	},
  
  	ui: function(c) {
  		return {
  			draggable: (c.currentItem || c.element),
  			helper: c.helper,
  			position: c.position,
  			offset: c.positionAbs
  		};
  	}
  
  });
  
  $.extend($.ui.droppable, {
  	version: "1.8.6"
  });
  
  $.ui.intersect = function(draggable, droppable, toleranceMode) {
  
  	if (!droppable.offset) return false;
  
  	var x1 = (draggable.positionAbs || draggable.position.absolute).left, x2 = x1 + draggable.helperProportions.width,
  		y1 = (draggable.positionAbs || draggable.position.absolute).top, y2 = y1 + draggable.helperProportions.height;
  	var l = droppable.offset.left, r = l + droppable.proportions.width,
  		t = droppable.offset.top, b = t + droppable.proportions.height;
  
  	switch (toleranceMode) {
  		case 'fit':
  			return (l <= x1 && x2 <= r
  				&& t <= y1 && y2 <= b);
  			break;
  		case 'intersect':
  			return (l < x1 + (draggable.helperProportions.width / 2) // Right Half
  				&& x2 - (draggable.helperProportions.width / 2) < r // Left Half
  				&& t < y1 + (draggable.helperProportions.height / 2) // Bottom Half
  				&& y2 - (draggable.helperProportions.height / 2) < b ); // Top Half
  			break;
  		case 'pointer':
  			var draggableLeft = ((draggable.positionAbs || draggable.position.absolute).left + (draggable.clickOffset || draggable.offset.click).left),
  				draggableTop = ((draggable.positionAbs || draggable.position.absolute).top + (draggable.clickOffset || draggable.offset.click).top),
  				isOver = $.ui.isOver(draggableTop, draggableLeft, t, l, droppable.proportions.height, droppable.proportions.width);
  			return isOver;
  			break;
  		case 'touch':
  			return (
  					(y1 >= t && y1 <= b) ||	// Top edge touching
  					(y2 >= t && y2 <= b) ||	// Bottom edge touching
  					(y1 < t && y2 > b)		// Surrounded vertically
  				) && (
  					(x1 >= l && x1 <= r) ||	// Left edge touching
  					(x2 >= l && x2 <= r) ||	// Right edge touching
  					(x1 < l && x2 > r)		// Surrounded horizontally
  				);
  			break;
  		default:
  			return false;
  			break;
  		}
  
  };
  
  /*
  	This manager tracks offsets of draggables and droppables
  */
  $.ui.ddmanager = {
  	current: null,
  	droppables: { 'default': [] },
  	prepareOffsets: function(t, event) {
  
  		var m = $.ui.ddmanager.droppables[t.options.scope] || [];
  		var type = event ? event.type : null; // workaround for #2317
  		var list = (t.currentItem || t.element).find(":data(droppable)").andSelf();
  
  		droppablesLoop: for (var i = 0; i < m.length; i++) {
  
  			if(m[i].options.disabled || (t && !m[i].accept.call(m[i].element[0],(t.currentItem || t.element)))) continue;	//No disabled and non-accepted
  			for (var j=0; j < list.length; j++) { if(list[j] == m[i].element[0]) { m[i].proportions.height = 0; continue droppablesLoop; } }; //Filter out elements in the current dragged item
  			m[i].visible = m[i].element.css("display") != "none"; if(!m[i].visible) continue; 									//If the element is not visible, continue
  
  			m[i].offset = m[i].element.offset();
  			m[i].proportions = { width: m[i].element[0].offsetWidth, height: m[i].element[0].offsetHeight };
  
  			if(type == "mousedown") m[i]._activate.call(m[i], event); //Activate the droppable if used directly from draggables
  
  		}
  
  	},
  	drop: function(draggable, event) {
  
  		var dropped = false;
  		$.each($.ui.ddmanager.droppables[draggable.options.scope] || [], function() {
  
  			if(!this.options) return;
  			if (!this.options.disabled && this.visible && $.ui.intersect(draggable, this, this.options.tolerance))
  				dropped = dropped || this._drop.call(this, event);
  
  			if (!this.options.disabled && this.visible && this.accept.call(this.element[0],(draggable.currentItem || draggable.element))) {
  				this.isout = 1; this.isover = 0;
  				this._deactivate.call(this, event);
  			}
  
  		});
  		return dropped;
  
  	},
  	drag: function(draggable, event) {
  
  		//If you have a highly dynamic page, you might try this option. It renders positions every time you move the mouse.
  		if(draggable.options.refreshPositions) $.ui.ddmanager.prepareOffsets(draggable, event);
  
  		//Run through all droppables and check their positions based on specific tolerance options
  		$.each($.ui.ddmanager.droppables[draggable.options.scope] || [], function() {
  
  			if(this.options.disabled || this.greedyChild || !this.visible) return;
  			var intersects = $.ui.intersect(draggable, this, this.options.tolerance);
  
  			var c = !intersects && this.isover == 1 ? 'isout' : (intersects && this.isover == 0 ? 'isover' : null);
  			if(!c) return;
  
  			var parentInstance;
  			if (this.options.greedy) {
  				var parent = this.element.parents(':data(droppable):eq(0)');
  				if (parent.length) {
  					parentInstance = $.data(parent[0], 'droppable');
  					parentInstance.greedyChild = (c == 'isover' ? 1 : 0);
  				}
  			}
  
  			// we just moved into a greedy child
  			if (parentInstance && c == 'isover') {
  				parentInstance['isover'] = 0;
  				parentInstance['isout'] = 1;
  				parentInstance._out.call(parentInstance, event);
  			}
  
  			this[c] = 1; this[c == 'isout' ? 'isover' : 'isout'] = 0;
  			this[c == "isover" ? "_over" : "_out"].call(this, event);
  
  			// we just moved out of a greedy child
  			if (parentInstance && c == 'isout') {
  				parentInstance['isout'] = 0;
  				parentInstance['isover'] = 1;
  				parentInstance._over.call(parentInstance, event);
  			}
  		});
  
  	}
  };
  
  })(jQuery);
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Resizable 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Resizables
   *
   * Depends:
   *	jquery.ui.core.js
   *	jquery.ui.mouse.js
   *	jquery.ui.widget.js
   */
  (function( $, undefined ) {
  
  $.widget("ui.resizable", $.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: 1000
  	},
  	_create: function() {
  
  		var self = this, o = this.options;
  		this.element.addClass("ui-resizable");
  
  		$.extend(this, {
  			_aspectRatio: !!(o.aspectRatio),
  			aspectRatio: o.aspectRatio,
  			originalElement: this.element,
  			_proportionallyResizeElements: [],
  			_helper: o.helper || o.ghost || o.animate ? o.helper || 'ui-resizable-helper' : null
  		});
  
  		//Wrap the element if it cannot hold child nodes
  		if(this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)) {
  
  			//Opera fix for relative positioning
  			if (/relative/.test(this.element.css('position')) && $.browser.opera)
  				this.element.css({ position: 'relative', top: 'auto', left: 'auto' });
  
  			//Create a wrapper element and set the wrapper to the new current internal element
  			this.element.wrap(
  				$('<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')
  				})
  			);
  
  			//Overwrite the original this.element
  			this.element = this.element.parent().data(
  				"resizable", this.element.data('resizable')
  			);
  
  			this.elementIsWrapper = true;
  
  			//Move margins to the wrapper
  			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});
  
  			//Prevent Safari textarea resize
  			this.originalResizeStyle = this.originalElement.css('resize');
  			this.originalElement.css('resize', 'none');
  
  			//Push the actual element to our proportionallyResize internal array
  			this._proportionallyResizeElements.push(this.originalElement.css({ position: 'static', zoom: 1, display: 'block' }));
  
  			// avoid IE jump (hard set the margin)
  			this.originalElement.css({ margin: this.originalElement.css('margin') });
  
  			// fix handlers offset
  			this._proportionallyResize();
  
  		}
  
  		this.handles = o.handles || (!$('.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 n = this.handles.split(","); this.handles = {};
  
  			for(var i = 0; i < n.length; i++) {
  
  				var handle = $.trim(n[i]), hname = 'ui-resizable-'+handle;
  				var axis = $('<div class="ui-resizable-handle ' + hname + '"></div>');
  
  				// increase zIndex of sw, se, ne, nw axis
  				//TODO : this modifies original option
  				if(/sw|se|ne|nw/.test(handle)) axis.css({ zIndex: ++o.zIndex });
  
  				//TODO : What's going on here?
  				if ('se' == handle) {
  					axis.addClass('ui-icon ui-icon-gripsmall-diagonal-se');
  				};
  
  				//Insert into internal handles object and append to element
  				this.handles[handle] = '.ui-resizable-'+handle;
  				this.element.append(axis);
  			}
  
  		}
  
  		this._renderAxis = function(target) {
  
  			target = target || this.element;
  
  			for(var i in this.handles) {
  
  				if(this.handles[i].constructor == String)
  					this.handles[i] = $(this.handles[i], this.element).show();
  
  				//Apply pad to wrapper element, needed to fix axis position (textarea, inputs, scrolls)
  				if (this.elementIsWrapper && this.originalElement[0].nodeName.match(/textarea|input|select|button/i)) {
  
  					var axis = $(this.handles[i], this.element), padWrapper = 0;
  
  					//Checking the correct pad and border
  					padWrapper = /sw|ne|nw|se|n|s/.test(i) ? axis.outerHeight() : axis.outerWidth();
  
  					//The padding type i have to apply...
  					var padPos = [ 'padding',
  						/ne|nw|n/.test(i) ? 'Top' :
  						/se|sw|s/.test(i) ? 'Bottom' :
  						/^e$/.test(i) ? 'Right' : 'Left' ].join("");
  
  					target.css(padPos, padWrapper);
  
  					this._proportionallyResize();
  
  				}
  
  				//TODO: What's that good for? There's not anything to be executed left
  				if(!$(this.handles[i]).length)
  					continue;
  
  			}
  		};
  
  		//TODO: make renderAxis a prototype function
  		this._renderAxis(this.element);
  
  		this._handles = $('.ui-resizable-handle', this.element)
  			.disableSelection();
  
  		//Matching axis name
  		this._handles.mouseover(function() {
  			if (!self.resizing) {
  				if (this.className)
  					var axis = this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);
  				//Axis, default = se
  				self.axis = axis && axis[1] ? axis[1] : 'se';
  			}
  		});
  
  		//If we want to auto hide the elements
  		if (o.autoHide) {
  			this._handles.hide();
  			$(this.element)
  				.addClass("ui-resizable-autohide")
  				.hover(function() {
  					$(this).removeClass("ui-resizable-autohide");
  					self._handles.show();
  				},
  				function(){
  					if (!self.resizing) {
  						$(this).addClass("ui-resizable-autohide");
  						self._handles.hide();
  					}
  				});
  		}
  
  		//Initialize the mouse interaction
  		this._mouseInit();
  
  	},
  
  	destroy: function() {
  
  		this._mouseDestroy();
  
  		var _destroy = function(exp) {
  			$(exp).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing")
  				.removeData("resizable").unbind(".resizable").find('.ui-resizable-handle').remove();
  		};
  
  		//TODO: Unwrap at same DOM position
  		if (this.elementIsWrapper) {
  			_destroy(this.element);
  			var wrapper = this.element;
  			wrapper.after(
  				this.originalElement.css({
  					position: wrapper.css('position'),
  					width: wrapper.outerWidth(),
  					height: wrapper.outerHeight(),
  					top: wrapper.css('top'),
  					left: wrapper.css('left')
  				})
  			).remove();
  		}
  
  		this.originalElement.css('resize', this.originalResizeStyle);
  		_destroy(this.originalElement);
  
  		return this;
  	},
  
  	_mouseCapture: function(event) {
  		var handle = false;
  		for (var i in this.handles) {
  			if ($(this.handles[i])[0] == event.target) {
  				handle = true;
  			}
  		}
  
  		return !this.options.disabled && handle;
  	},
  
  	_mouseStart: function(event) {
  
  		var o = this.options, iniPos = this.element.position(), el = this.element;
  
  		this.resizing = true;
  		this.documentScroll = { top: $(document).scrollTop(), left: $(document).scrollLeft() };
  
  		// bugfix for http://dev.jquery.com/ticket/1749
  		if (el.is('.ui-draggable') || (/absolute/).test(el.css('position'))) {
  			el.css({ position: 'absolute', top: iniPos.top, left: iniPos.left });
  		}
  
  		//Opera fixing relative position
  		if ($.browser.opera && (/relative/).test(el.css('position')))
  			el.css({ position: 'relative', top: 'auto', left: 'auto' });
  
  		this._renderProxy();
  
  		var curleft = num(this.helper.css('left')), curtop = num(this.helper.css('top'));
  
  		if (o.containment) {
  			curleft += $(o.containment).scrollLeft() || 0;
  			curtop += $(o.containment).scrollTop() || 0;
  		}
  
  		//Store needed variables
  		this.offset = this.helper.offset();
  		this.position = { left: curleft, top: curtop };
  		this.size = this._helper ? { width: el.outerWidth(), height: el.outerHeight() } : { width: el.width(), height: el.height() };
  		this.originalSize = this._helper ? { width: el.outerWidth(), height: el.outerHeight() } : { width: el.width(), height: el.height() };
  		this.originalPosition = { left: curleft, top: curtop };
  		this.sizeDiff = { width: el.outerWidth() - el.width(), height: el.outerHeight() - el.height() };
  		this.originalMousePosition = { left: event.pageX, top: event.pageY };
  
  		//Aspect Ratio
  		this.aspectRatio = (typeof o.aspectRatio == 'number') ? o.aspectRatio : ((this.originalSize.width / this.originalSize.height) || 1);
  
  	    var cursor = $('.ui-resizable-' + this.axis).css('cursor');
  	    $('body').css('cursor', cursor == 'auto' ? this.axis + '-resize' : cursor);
  
  		el.addClass("ui-resizable-resizing");
  		this._propagate("start", event);
  		return true;
  	},
  
  	_mouseDrag: function(event) {
  
  		//Increase performance, avoid regex
  		var el = this.helper, o = this.options, props = {},
  			self = this, smp = this.originalMousePosition, a = this.axis;
  
  		var dx = (event.pageX-smp.left)||0, dy = (event.pageY-smp.top)||0;
  		var trigger = this._change[a];
  		if (!trigger) return false;
  
  		// Calculate the attrs that will be change
  		var data = trigger.apply(this, [event, dx, dy]), ie6 = $.browser.msie && $.browser.version < 7, csdif = this.sizeDiff;
  
  		if (this._aspectRatio || event.shiftKey)
  			data = this._updateRatio(data, event);
  
  		data = this._respectSize(data, event);
  
  		// plugins callbacks need to be called first
  		this._propagate("resize", event);
  
  		el.css({
  			top: this.position.top + "px", left: this.position.left + "px",
  			width: this.size.width + "px", height: this.size.height + "px"
  		});
  
  		if (!this._helper && this._proportionallyResizeElements.length)
  			this._proportionallyResize();
  
  		this._updateCache(data);
  
  		// calling the user callback at the end
  		this._trigger('resize', event, this.ui());
  
  		return false;
  	},
  
  	_mouseStop: function(event) {
  
  		this.resizing = false;
  		var o = this.options, self = this;
  
  		if(this._helper) {
  			var pr = this._proportionallyResizeElements, ista = pr.length && (/textarea/i).test(pr[0].nodeName),
  						soffseth = ista && $.ui.hasScroll(pr[0], 'left') /* TODO - jump height */ ? 0 : self.sizeDiff.height,
  							soffsetw = ista ? 0 : self.sizeDiff.width;
  
  			var s = { width: (self.size.width - soffsetw), height: (self.size.height - soffseth) },
  				left = (parseInt(self.element.css('left'), 10) + (self.position.left - self.originalPosition.left)) || null,
  				top = (parseInt(self.element.css('top'), 10) + (self.position.top - self.originalPosition.top)) || null;
  
  			if (!o.animate)
  				this.element.css($.extend(s, { top: top, left: left }));
  
  			self.helper.height(self.size.height);
  			self.helper.width(self.size.width);
  
  			if (this._helper && !o.animate) this._proportionallyResize();
  		}
  
  		$('body').css('cursor', 'auto');
  
  		this.element.removeClass("ui-resizable-resizing");
  
  		this._propagate("stop", event);
  
  		if (this._helper) this.helper.remove();
  		return false;
  
  	},
  
  	_updateCache: function(data) {
  		var o = this.options;
  		this.offset = this.helper.offset();
  		if (isNumber(data.left)) this.position.left = data.left;
  		if (isNumber(data.top)) this.position.top = data.top;
  		if (isNumber(data.height)) this.size.height = data.height;
  		if (isNumber(data.width)) this.size.width = data.width;
  	},
  
  	_updateRatio: function(data, event) {
  
  		var o = this.options, cpos = this.position, csize = this.size, a = this.axis;
  
  		if (data.height) data.width = (csize.height * this.aspectRatio);
  		else if (data.width) data.height = (csize.width / this.aspectRatio);
  
  		if (a == 'sw') {
  			data.left = cpos.left + (csize.width - data.width);
  			data.top = null;
  		}
  		if (a == 'nw') {
  			data.top = cpos.top + (csize.height - data.height);
  			data.left = cpos.left + (csize.width - data.width);
  		}
  
  		return data;
  	},
  
  	_respectSize: function(data, event) {
  
  		var el = this.helper, o = this.options, pRatio = this._aspectRatio || event.shiftKey, a = this.axis,
  				ismaxw = isNumber(data.width) && o.maxWidth && (o.maxWidth < data.width), ismaxh = isNumber(data.height) && o.maxHeight && (o.maxHeight < data.height),
  					isminw = isNumber(data.width) && o.minWidth && (o.minWidth > data.width), isminh = isNumber(data.height) && o.minHeight && (o.minHeight > data.height);
  
  		if (isminw) data.width = o.minWidth;
  		if (isminh) data.height = o.minHeight;
  		if (ismaxw) data.width = o.maxWidth;
  		if (ismaxh) data.height = o.maxHeight;
  
  		var dw = this.originalPosition.left + this.originalSize.width, dh = this.position.top + this.size.height;
  		var cw = /sw|nw|w/.test(a), ch = /nw|ne|n/.test(a);
  
  		if (isminw && cw) data.left = dw - o.minWidth;
  		if (ismaxw && cw) data.left = dw - o.maxWidth;
  		if (isminh && ch)	data.top = dh - o.minHeight;
  		if (ismaxh && ch)	data.top = dh - o.maxHeight;
  
  		// fixing jump error on top/left - bug #2330
  		var isNotwh = !data.width && !data.height;
  		if (isNotwh && !data.left && data.top) data.top = null;
  		else if (isNotwh && !data.top && data.left) data.left = null;
  
  		return data;
  	},
  
  	_proportionallyResize: function() {
  
  		var o = this.options;
  		if (!this._proportionallyResizeElements.length) return;
  		var element = this.helper || this.element;
  
  		for (var i=0; i < this._proportionallyResizeElements.length; i++) {
  
  			var prel = this._proportionallyResizeElements[i];
  
  			if (!this.borderDif) {
  				var b = [prel.css('borderTopWidth'), prel.css('borderRightWidth'), prel.css('borderBottomWidth'), prel.css('borderLeftWidth')],
  					p = [prel.css('paddingTop'), prel.css('paddingRight'), prel.css('paddingBottom'), prel.css('paddingLeft')];
  
  				this.borderDif = $.map(b, function(v, i) {
  					var border = parseInt(v,10)||0, padding = parseInt(p[i],10)||0;
  					return border + padding;
  				});
  			}
  
  			if ($.browser.msie && !(!($(element).is(':hidden') || $(element).parents(':hidden').length)))
  				continue;
  
  			prel.css({
  				height: (element.height() - this.borderDif[0] - this.borderDif[2]) || 0,
  				width: (element.width() - this.borderDif[1] - this.borderDif[3]) || 0
  			});
  
  		};
  
  	},
  
  	_renderProxy: function() {
  
  		var el = this.element, o = this.options;
  		this.elementOffset = el.offset();
  
  		if(this._helper) {
  
  			this.helper = this.helper || $('<div style="overflow:hidden;"></div>');
  
  			// fix ie6 offset TODO: This seems broken
  			var ie6 = $.browser.msie && $.browser.version < 7, ie6offset = (ie6 ? 1 : 0),
  			pxyoffset = ( ie6 ? 2 : -1 );
  
  			this.helper.addClass(this._helper).css({
  				width: this.element.outerWidth() + pxyoffset,
  				height: this.element.outerHeight() + pxyoffset,
  				position: 'absolute',
  				left: this.elementOffset.left - ie6offset +'px',
  				top: this.elementOffset.top - ie6offset +'px',
  				zIndex: ++o.zIndex //TODO: Don't modify option
  			});
  
  			this.helper
  				.appendTo("body")
  				.disableSelection();
  
  		} else {
  			this.helper = this.element;
  		}
  
  	},
  
  	_change: {
  		e: function(event, dx, dy) {
  			return { width: this.originalSize.width + dx };
  		},
  		w: function(event, dx, dy) {
  			var o = this.options, cs = this.originalSize, sp = this.originalPosition;
  			return { left: sp.left + dx, width: cs.width - dx };
  		},
  		n: function(event, dx, dy) {
  			var o = this.options, cs = this.originalSize, sp = this.originalPosition;
  			return { top: sp.top + dy, height: cs.height - dy };
  		},
  		s: function(event, dx, dy) {
  			return { height: this.originalSize.height + dy };
  		},
  		se: function(event, dx, dy) {
  			return $.extend(this._change.s.apply(this, arguments), this._change.e.apply(this, [event, dx, dy]));
  		},
  		sw: function(event, dx, dy) {
  			return $.extend(this._change.s.apply(this, arguments), this._change.w.apply(this, [event, dx, dy]));
  		},
  		ne: function(event, dx, dy) {
  			return $.extend(this._change.n.apply(this, arguments), this._change.e.apply(this, [event, dx, dy]));
  		},
  		nw: function(event, dx, dy) {
  			return $.extend(this._change.n.apply(this, arguments), this._change.w.apply(this, [event, dx, dy]));
  		}
  	},
  
  	_propagate: function(n, event) {
  		$.ui.plugin.call(this, n, [event, this.ui()]);
  		(n != "resize" && this._trigger(n, event, 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
  		};
  	}
  
  });
  
  $.extend($.ui.resizable, {
  	version: "1.8.6"
  });
  
  /*
   * Resizable Extensions
   */
  
  $.ui.plugin.add("resizable", "alsoResize", {
  
  	start: function (event, ui) {
  		var self = $(this).data("resizable"), o = self.options;
  
  		var _store = function (exp) {
  			$(exp).each(function() {
  				var el = $(this);
  				el.data("resizable-alsoresize", {
  					width: parseInt(el.width(), 10), height: parseInt(el.height(), 10),
  					left: parseInt(el.css('left'), 10), top: parseInt(el.css('top'), 10),
  					position: el.css('position') // to reset Opera on stop()
  				});
  			});
  		};
  
  		if (typeof(o.alsoResize) == 'object' && !o.alsoResize.parentNode) {
  			if (o.alsoResize.length) { o.alsoResize = o.alsoResize[0]; _store(o.alsoResize); }
  			else { $.each(o.alsoResize, function (exp) { _store(exp); }); }
  		}else{
  			_store(o.alsoResize);
  		}
  	},
  
  	resize: function (event, ui) {
  		var self = $(this).data("resizable"), o = self.options, os = self.originalSize, op = self.originalPosition;
  
  		var delta = {
  			height: (self.size.height - os.height) || 0, width: (self.size.width - os.width) || 0,
  			top: (self.position.top - op.top) || 0, left: (self.position.left - op.left) || 0
  		},
  
  		_alsoResize = function (exp, c) {
  			$(exp).each(function() {
  				var el = $(this), start = $(this).data("resizable-alsoresize"), style = {}, 
  					css = c && c.length ? c : el.parents(ui.originalElement[0]).length ? ['width', 'height'] : ['width', 'height', 'top', 'left'];
  
  				$.each(css, function (i, prop) {
  					var sum = (start[prop]||0) + (delta[prop]||0);
  					if (sum && sum >= 0)
  						style[prop] = sum || null;
  				});
  
  				// Opera fixing relative position
  				if ($.browser.opera && /relative/.test(el.css('position'))) {
  					self._revertToRelativePosition = true;
  					el.css({ position: 'absolute', top: 'auto', left: 'auto' });
  				}
  
  				el.css(style);
  			});
  		};
  
  		if (typeof(o.alsoResize) == 'object' && !o.alsoResize.nodeType) {
  			$.each(o.alsoResize, function (exp, c) { _alsoResize(exp, c); });
  		}else{
  			_alsoResize(o.alsoResize);
  		}
  	},
  
  	stop: function (event, ui) {
  		var self = $(this).data("resizable"), o = self.options;
  
  		var _reset = function (exp) {
  			$(exp).each(function() {
  				var el = $(this);
  				// reset position for Opera - no need to verify it was changed
  				el.css({ position: el.data("resizable-alsoresize").position });
  			});
  		};
  
  		if (self._revertToRelativePosition) {
  			self._revertToRelativePosition = false;
  			if (typeof(o.alsoResize) == 'object' && !o.alsoResize.nodeType) {
  				$.each(o.alsoResize, function (exp) { _reset(exp); });
  			}else{
  				_reset(o.alsoResize);
  			}
  		}
  
  		$(this).removeData("resizable-alsoresize");
  	}
  });
  
  $.ui.plugin.add("resizable", "animate", {
  
  	stop: function(event, ui) {
  		var self = $(this).data("resizable"), o = self.options;
  
  		var pr = self._proportionallyResizeElements, ista = pr.length && (/textarea/i).test(pr[0].nodeName),
  					soffseth = ista && $.ui.hasScroll(pr[0], 'left') /* TODO - jump height */ ? 0 : self.sizeDiff.height,
  						soffsetw = ista ? 0 : self.sizeDiff.width;
  
  		var style = { width: (self.size.width - soffsetw), height: (self.size.height - soffseth) },
  					left = (parseInt(self.element.css('left'), 10) + (self.position.left - self.originalPosition.left)) || null,
  						top = (parseInt(self.element.css('top'), 10) + (self.position.top - self.originalPosition.top)) || null;
  
  		self.element.animate(
  			$.extend(style, top && left ? { top: top, left: left } : {}), {
  				duration: o.animateDuration,
  				easing: o.animateEasing,
  				step: function() {
  
  					var data = {
  						width: parseInt(self.element.css('width'), 10),
  						height: parseInt(self.element.css('height'), 10),
  						top: parseInt(self.element.css('top'), 10),
  						left: parseInt(self.element.css('left'), 10)
  					};
  
  					if (pr && pr.length) $(pr[0]).css({ width: data.width, height: data.height });
  
  					// propagating resize, and updating values for each animation step
  					self._updateCache(data);
  					self._propagate("resize", event);
  
  				}
  			}
  		);
  	}
  
  });
  
  $.ui.plugin.add("resizable", "containment", {
  
  	start: function(event, ui) {
  		var self = $(this).data("resizable"), o = self.options, el = self.element;
  		var oc = o.containment,	ce = (oc instanceof $) ? oc.get(0) : (/parent/.test(oc)) ? el.parent().get(0) : oc;
  		if (!ce) return;
  
  		self.containerElement = $(ce);
  
  		if (/document/.test(oc) || oc == document) {
  			self.containerOffset = { left: 0, top: 0 };
  			self.containerPosition = { left: 0, top: 0 };
  
  			self.parentData = {
  				element: $(document), left: 0, top: 0,
  				width: $(document).width(), height: $(document).height() || document.body.parentNode.scrollHeight
  			};
  		}
  
  		// i'm a node, so compute top, left, right, bottom
  		else {
  			var element = $(ce), p = [];
  			$([ "Top", "Right", "Left", "Bottom" ]).each(function(i, name) { p[i] = num(element.css("padding" + name)); });
  
  			self.containerOffset = element.offset();
  			self.containerPosition = element.position();
  			self.containerSize = { height: (element.innerHeight() - p[3]), width: (element.innerWidth() - p[1]) };
  
  			var co = self.containerOffset, ch = self.containerSize.height,	cw = self.containerSize.width,
  						width = ($.ui.hasScroll(ce, "left") ? ce.scrollWidth : cw ), height = ($.ui.hasScroll(ce) ? ce.scrollHeight : ch);
  
  			self.parentData = {
  				element: ce, left: co.left, top: co.top, width: width, height: height
  			};
  		}
  	},
  
  	resize: function(event, ui) {
  		var self = $(this).data("resizable"), o = self.options,
  				ps = self.containerSize, co = self.containerOffset, cs = self.size, cp = self.position,
  				pRatio = self._aspectRatio || event.shiftKey, cop = { top:0, left:0 }, ce = self.containerElement;
  
  		if (ce[0] != document && (/static/).test(ce.css('position'))) cop = co;
  
  		if (cp.left < (self._helper ? co.left : 0)) {
  			self.size.width = self.size.width + (self._helper ? (self.position.left - co.left) : (self.position.left - cop.left));
  			if (pRatio) self.size.height = self.size.width / o.aspectRatio;
  			self.position.left = o.helper ? co.left : 0;
  		}
  
  		if (cp.top < (self._helper ? co.top : 0)) {
  			self.size.height = self.size.height + (self._helper ? (self.position.top - co.top) : self.position.top);
  			if (pRatio) self.size.width = self.size.height * o.aspectRatio;
  			self.position.top = self._helper ? co.top : 0;
  		}
  
  		self.offset.left = self.parentData.left+self.position.left;
  		self.offset.top = self.parentData.top+self.position.top;
  
  		var woset = Math.abs( (self._helper ? self.offset.left - cop.left : (self.offset.left - cop.left)) + self.sizeDiff.width ),
  					hoset = Math.abs( (self._helper ? self.offset.top - cop.top : (self.offset.top - co.top)) + self.sizeDiff.height );
  
  		var isParent = self.containerElement.get(0) == self.element.parent().get(0),
  		    isOffsetRelative = /relative|absolute/.test(self.containerElement.css('position'));
  
  		if(isParent && isOffsetRelative) woset -= self.parentData.left;
  
  		if (woset + self.size.width >= self.parentData.width) {
  			self.size.width = self.parentData.width - woset;
  			if (pRatio) self.size.height = self.size.width / self.aspectRatio;
  		}
  
  		if (hoset + self.size.height >= self.parentData.height) {
  			self.size.height = self.parentData.height - hoset;
  			if (pRatio) self.size.width = self.size.height * self.aspectRatio;
  		}
  	},
  
  	stop: function(event, ui){
  		var self = $(this).data("resizable"), o = self.options, cp = self.position,
  				co = self.containerOffset, cop = self.containerPosition, ce = self.containerElement;
  
  		var helper = $(self.helper), ho = helper.offset(), w = helper.outerWidth() - self.sizeDiff.width, h = helper.outerHeight() - self.sizeDiff.height;
  
  		if (self._helper && !o.animate && (/relative/).test(ce.css('position')))
  			$(this).css({ left: ho.left - cop.left - co.left, width: w, height: h });
  
  		if (self._helper && !o.animate && (/static/).test(ce.css('position')))
  			$(this).css({ left: ho.left - cop.left - co.left, width: w, height: h });
  
  	}
  });
  
  $.ui.plugin.add("resizable", "ghost", {
  
  	start: function(event, ui) {
  
  		var self = $(this).data("resizable"), o = self.options, cs = self.size;
  
  		self.ghost = self.originalElement.clone();
  		self.ghost
  			.css({ opacity: .25, display: 'block', position: 'relative', height: cs.height, width: cs.width, margin: 0, left: 0, top: 0 })
  			.addClass('ui-resizable-ghost')
  			.addClass(typeof o.ghost == 'string' ? o.ghost : '');
  
  		self.ghost.appendTo(self.helper);
  
  	},
  
  	resize: function(event, ui){
  		var self = $(this).data("resizable"), o = self.options;
  		if (self.ghost) self.ghost.css({ position: 'relative', height: self.size.height, width: self.size.width });
  	},
  
  	stop: function(event, ui){
  		var self = $(this).data("resizable"), o = self.options;
  		if (self.ghost && self.helper) self.helper.get(0).removeChild(self.ghost.get(0));
  	}
  
  });
  
  $.ui.plugin.add("resizable", "grid", {
  
  	resize: function(event, ui) {
  		var self = $(this).data("resizable"), o = self.options, cs = self.size, os = self.originalSize, op = self.originalPosition, a = self.axis, ratio = o._aspectRatio || event.shiftKey;
  		o.grid = typeof o.grid == "number" ? [o.grid, o.grid] : o.grid;
  		var ox = Math.round((cs.width - os.width) / (o.grid[0]||1)) * (o.grid[0]||1), oy = Math.round((cs.height - os.height) / (o.grid[1]||1)) * (o.grid[1]||1);
  
  		if (/^(se|s|e)$/.test(a)) {
  			self.size.width = os.width + ox;
  			self.size.height = os.height + oy;
  		}
  		else if (/^(ne)$/.test(a)) {
  			self.size.width = os.width + ox;
  			self.size.height = os.height + oy;
  			self.position.top = op.top - oy;
  		}
  		else if (/^(sw)$/.test(a)) {
  			self.size.width = os.width + ox;
  			self.size.height = os.height + oy;
  			self.position.left = op.left - ox;
  		}
  		else {
  			self.size.width = os.width + ox;
  			self.size.height = os.height + oy;
  			self.position.top = op.top - oy;
  			self.position.left = op.left - ox;
  		}
  	}
  
  });
  
  var num = function(v) {
  	return parseInt(v, 10) || 0;
  };
  
  var isNumber = function(value) {
  	return !isNaN(parseInt(value, 10));
  };
  
  })(jQuery);
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Selectable 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Selectables
   *
   * Depends:
   *	jquery.ui.core.js
   *	jquery.ui.mouse.js
   *	jquery.ui.widget.js
   */
  (function( $, undefined ) {
  
  $.widget("ui.selectable", $.ui.mouse, {
  	options: {
  		appendTo: 'body',
  		autoRefresh: true,
  		distance: 0,
  		filter: '*',
  		tolerance: 'touch'
  	},
  	_create: function() {
  		var self = this;
  
  		this.element.addClass("ui-selectable");
  
  		this.dragged = false;
  
  		// cache selectee children based on filter
  		var selectees;
  		this.refresh = function() {
  			selectees = $(self.options.filter, self.element[0]);
  			selectees.each(function() {
  				var $this = $(this);
  				var pos = $this.offset();
  				$.data(this, "selectable-item", {
  					element: this,
  					$element: $this,
  					left: pos.left,
  					top: pos.top,
  					right: pos.left + $this.outerWidth(),
  					bottom: pos.top + $this.outerHeight(),
  					startselected: false,
  					selected: $this.hasClass('ui-selected'),
  					selecting: $this.hasClass('ui-selecting'),
  					unselecting: $this.hasClass('ui-unselecting')
  				});
  			});
  		};
  		this.refresh();
  
  		this.selectees = selectees.addClass("ui-selectee");
  
  		this._mouseInit();
  
  		this.helper = $("<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(event) {
  		var self = this;
  
  		this.opos = [event.pageX, event.pageY];
  
  		if (this.options.disabled)
  			return;
  
  		var options = this.options;
  
  		this.selectees = $(options.filter, this.element[0]);
  
  		this._trigger("start", event);
  
  		$(options.appendTo).append(this.helper);
  		// position helper (lasso)
  		this.helper.css({
  			"left": event.clientX,
  			"top": event.clientY,
  			"width": 0,
  			"height": 0
  		});
  
  		if (options.autoRefresh) {
  			this.refresh();
  		}
  
  		this.selectees.filter('.ui-selected').each(function() {
  			var selectee = $.data(this, "selectable-item");
  			selectee.startselected = true;
  			if (!event.metaKey) {
  				selectee.$element.removeClass('ui-selected');
  				selectee.selected = false;
  				selectee.$element.addClass('ui-unselecting');
  				selectee.unselecting = true;
  				// selectable UNSELECTING callback
  				self._trigger("unselecting", event, {
  					unselecting: selectee.element
  				});
  			}
  		});
  
  		$(event.target).parents().andSelf().each(function() {
  			var selectee = $.data(this, "selectable-item");
  			if (selectee) {
  				var doSelect = !event.metaKey || !selectee.$element.hasClass('ui-selected');
  				selectee.$element
  					.removeClass(doSelect ? "ui-unselecting" : "ui-selected")
  					.addClass(doSelect ? "ui-selecting" : "ui-unselecting");
  				selectee.unselecting = !doSelect;
  				selectee.selecting = doSelect;
  				selectee.selected = doSelect;
  				// selectable (UN)SELECTING callback
  				if (doSelect) {
  					self._trigger("selecting", event, {
  						selecting: selectee.element
  					});
  				} else {
  					self._trigger("unselecting", event, {
  						unselecting: selectee.element
  					});
  				}
  				return false;
  			}
  		});
  
  	},
  
  	_mouseDrag: function(event) {
  		var self = this;
  		this.dragged = true;
  
  		if (this.options.disabled)
  			return;
  
  		var options = this.options;
  
  		var x1 = this.opos[0], y1 = this.opos[1], x2 = event.pageX, y2 = event.pageY;
  		if (x1 > x2) { var tmp = x2; x2 = x1; x1 = tmp; }
  		if (y1 > y2) { var tmp = y2; y2 = y1; y1 = tmp; }
  		this.helper.css({left: x1, top: y1, width: x2-x1, height: y2-y1});
  
  		this.selectees.each(function() {
  			var selectee = $.data(this, "selectable-item");
  			//prevent helper from being selected if appendTo: selectable
  			if (!selectee || selectee.element == self.element[0])
  				return;
  			var hit = false;
  			if (options.tolerance == 'touch') {
  				hit = ( !(selectee.left > x2 || selectee.right < x1 || selectee.top > y2 || selectee.bottom < y1) );
  			} else if (options.tolerance == 'fit') {
  				hit = (selectee.left > x1 && selectee.right < x2 && selectee.top > y1 && selectee.bottom < y2);
  			}
  
  			if (hit) {
  				// SELECT
  				if (selectee.selected) {
  					selectee.$element.removeClass('ui-selected');
  					selectee.selected = false;
  				}
  				if (selectee.unselecting) {
  					selectee.$element.removeClass('ui-unselecting');
  					selectee.unselecting = false;
  				}
  				if (!selectee.selecting) {
  					selectee.$element.addClass('ui-selecting');
  					selectee.selecting = true;
  					// selectable SELECTING callback
  					self._trigger("selecting", event, {
  						selecting: selectee.element
  					});
  				}
  			} else {
  				// UNSELECT
  				if (selectee.selecting) {
  					if (event.metaKey && selectee.startselected) {
  						selectee.$element.removeClass('ui-selecting');
  						selectee.selecting = false;
  						selectee.$element.addClass('ui-selected');
  						selectee.selected = true;
  					} else {
  						selectee.$element.removeClass('ui-selecting');
  						selectee.selecting = false;
  						if (selectee.startselected) {
  							selectee.$element.addClass('ui-unselecting');
  							selectee.unselecting = true;
  						}
  						// selectable UNSELECTING callback
  						self._trigger("unselecting", event, {
  							unselecting: selectee.element
  						});
  					}
  				}
  				if (selectee.selected) {
  					if (!event.metaKey && !selectee.startselected) {
  						selectee.$element.removeClass('ui-selected');
  						selectee.selected = false;
  
  						selectee.$element.addClass('ui-unselecting');
  						selectee.unselecting = true;
  						// selectable UNSELECTING callback
  						self._trigger("unselecting", event, {
  							unselecting: selectee.element
  						});
  					}
  				}
  			}
  		});
  
  		return false;
  	},
  
  	_mouseStop: function(event) {
  		var self = this;
  
  		this.dragged = false;
  
  		var options = this.options;
  
  		$('.ui-unselecting', this.element[0]).each(function() {
  			var selectee = $.data(this, "selectable-item");
  			selectee.$element.removeClass('ui-unselecting');
  			selectee.unselecting = false;
  			selectee.startselected = false;
  			self._trigger("unselected", event, {
  				unselected: selectee.element
  			});
  		});
  		$('.ui-selecting', this.element[0]).each(function() {
  			var selectee = $.data(this, "selectable-item");
  			selectee.$element.removeClass('ui-selecting').addClass('ui-selected');
  			selectee.selecting = false;
  			selectee.selected = true;
  			selectee.startselected = true;
  			self._trigger("selected", event, {
  				selected: selectee.element
  			});
  		});
  		this._trigger("stop", event);
  
  		this.helper.remove();
  
  		return false;
  	}
  
  });
  
  $.extend($.ui.selectable, {
  	version: "1.8.6"
  });
  
  })(jQuery);
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Sortable 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Sortables
   *
   * Depends:
   *	jquery.ui.core.js
   *	jquery.ui.mouse.js
   *	jquery.ui.widget.js
   */
  (function( $, undefined ) {
  
  $.widget("ui.sortable", $.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: 1000
  	},
  	_create: function() {
  
  		var o = this.options;
  		this.containerCache = {};
  		this.element.addClass("ui-sortable");
  
  		//Get the items
  		this.refresh();
  
  		//Let's determine if the items are floating
  		this.floating = this.items.length ? (/left|right/).test(this.items[0].item.css('float')) : false;
  
  		//Let's determine the parent's offset
  		this.offset = this.element.offset();
  
  		//Initialize mouse events for interaction
  		this._mouseInit();
  
  	},
  
  	destroy: function() {
  		this.element
  			.removeClass("ui-sortable ui-sortable-disabled")
  			.removeData("sortable")
  			.unbind(".sortable");
  		this._mouseDestroy();
  
  		for ( var i = this.items.length - 1; i >= 0; i-- )
  			this.items[i].item.removeData("sortable-item");
  
  		return this;
  	},
  
  	_setOption: function(key, value){
  		if ( key === "disabled" ) {
  			this.options[ key ] = value;
  	
  			this.widget()
  				[ value ? "addClass" : "removeClass"]( "ui-sortable-disabled" );
  		} else {
  			// Don't call widget base _setOption for disable as it adds ui-state-disabled class
  			$.Widget.prototype._setOption.apply(this, arguments);
  		}
  	},
  
  	_mouseCapture: function(event, overrideHandle) {
  
  		if (this.reverting) {
  			return false;
  		}
  
  		if(this.options.disabled || this.options.type == 'static') return false;
  
  		//We have to refresh the items data once first
  		this._refreshItems(event);
  
  		//Find out if the clicked node (or one of its parents) is a actual item in this.items
  		var currentItem = null, self = this, nodes = $(event.target).parents().each(function() {
  			if($.data(this, 'sortable-item') == self) {
  				currentItem = $(this);
  				return false;
  			}
  		});
  		if($.data(event.target, 'sortable-item') == self) currentItem = $(event.target);
  
  		if(!currentItem) return false;
  		if(this.options.handle && !overrideHandle) {
  			var validHandle = false;
  
  			$(this.options.handle, currentItem).find("*").andSelf().each(function() { if(this == event.target) validHandle = true; });
  			if(!validHandle) return false;
  		}
  
  		this.currentItem = currentItem;
  		this._removeCurrentsFromItems();
  		return true;
  
  	},
  
  	_mouseStart: function(event, overrideHandle, noActivation) {
  
  		var o = this.options, self = this;
  		this.currentContainer = this;
  
  		//We only need to call refreshPositions, because the refreshItems call has been moved to mouseCapture
  		this.refreshPositions();
  
  		//Create and append the visible helper
  		this.helper = this._createHelper(event);
  
  		//Cache the helper size
  		this._cacheHelperProportions();
  
  		/*
  		 * - Position generation -
  		 * This block generates everything position related - it's the core of draggables.
  		 */
  
  		//Cache the margins of the original element
  		this._cacheMargins();
  
  		//Get the next scrolling parent
  		this.scrollParent = this.helper.scrollParent();
  
  		//The element's absolute position on the page minus margins
  		this.offset = this.currentItem.offset();
  		this.offset = {
  			top: this.offset.top - this.margins.top,
  			left: this.offset.left - this.margins.left
  		};
  
  		// Only after we got the offset, we can change the helper's position to absolute
  		// TODO: Still need to figure out a way to make relative sorting possible
  		this.helper.css("position", "absolute");
  		this.cssPosition = this.helper.css("position");
  
  		$.extend(this.offset, {
  			click: { //Where the click happened, relative to the element
  				left: event.pageX - this.offset.left,
  				top: event.pageY - this.offset.top
  			},
  			parent: this._getParentOffset(),
  			relative: this._getRelativeOffset() //This is a relative to absolute position minus the actual position calculation - only used for relative positioned helper
  		});
  
  		//Generate the original position
  		this.originalPosition = this._generatePosition(event);
  		this.originalPageX = event.pageX;
  		this.originalPageY = event.pageY;
  
  		//Adjust the mouse offset relative to the helper if 'cursorAt' is supplied
  		(o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt));
  
  		//Cache the former DOM position
  		this.domPosition = { prev: this.currentItem.prev()[0], parent: this.currentItem.parent()[0] };
  
  		//If the helper is not the original, hide the original so it's not playing any role during the drag, won't cause anything bad this way
  		if(this.helper[0] != this.currentItem[0]) {
  			this.currentItem.hide();
  		}
  
  		//Create the placeholder
  		this._createPlaceholder();
  
  		//Set a containment if given in the options
  		if(o.containment)
  			this._setContainment();
  
  		if(o.cursor) { // cursor option
  			if ($('body').css("cursor")) this._storedCursor = $('body').css("cursor");
  			$('body').css("cursor", o.cursor);
  		}
  
  		if(o.opacity) { // opacity option
  			if (this.helper.css("opacity")) this._storedOpacity = this.helper.css("opacity");
  			this.helper.css("opacity", o.opacity);
  		}
  
  		if(o.zIndex) { // zIndex option
  			if (this.helper.css("zIndex")) this._storedZIndex = this.helper.css("zIndex");
  			this.helper.css("zIndex", o.zIndex);
  		}
  
  		//Prepare scrolling
  		if(this.scrollParent[0] != document && this.scrollParent[0].tagName != 'HTML')
  			this.overflowOffset = this.scrollParent.offset();
  
  		//Call callbacks
  		this._trigger("start", event, this._uiHash());
  
  		//Recache the helper size
  		if(!this._preserveHelperProportions)
  			this._cacheHelperProportions();
  
  
  		//Post 'activate' events to possible containers
  		if(!noActivation) {
  			 for (var i = this.containers.length - 1; i >= 0; i--) { this.containers[i]._trigger("activate", event, self._uiHash(this)); }
  		}
  
  		//Prepare possible droppables
  		if($.ui.ddmanager)
  			$.ui.ddmanager.current = this;
  
  		if ($.ui.ddmanager && !o.dropBehaviour)
  			$.ui.ddmanager.prepareOffsets(this, event);
  
  		this.dragging = true;
  
  		this.helper.addClass("ui-sortable-helper");
  		this._mouseDrag(event); //Execute the drag once - this causes the helper not to be visible before getting its correct position
  		return true;
  
  	},
  
  	_mouseDrag: function(event) {
  
  		//Compute the helpers position
  		this.position = this._generatePosition(event);
  		this.positionAbs = this._convertPositionTo("absolute");
  
  		if (!this.lastPositionAbs) {
  			this.lastPositionAbs = this.positionAbs;
  		}
  
  		//Do scrolling
  		if(this.options.scroll) {
  			var o = this.options, scrolled = false;
  			if(this.scrollParent[0] != document && this.scrollParent[0].tagName != 'HTML') {
  
  				if((this.overflowOffset.top + this.scrollParent[0].offsetHeight) - event.pageY < o.scrollSensitivity)
  					this.scrollParent[0].scrollTop = scrolled = this.scrollParent[0].scrollTop + o.scrollSpeed;
  				else if(event.pageY - this.overflowOffset.top < o.scrollSensitivity)
  					this.scrollParent[0].scrollTop = scrolled = this.scrollParent[0].scrollTop - o.scrollSpeed;
  
  				if((this.overflowOffset.left + this.scrollParent[0].offsetWidth) - event.pageX < o.scrollSensitivity)
  					this.scrollParent[0].scrollLeft = scrolled = this.scrollParent[0].scrollLeft + o.scrollSpeed;
  				else if(event.pageX - this.overflowOffset.left < o.scrollSensitivity)
  					this.scrollParent[0].scrollLeft = scrolled = this.scrollParent[0].scrollLeft - o.scrollSpeed;
  
  			} else {
  
  				if(event.pageY - $(document).scrollTop() < o.scrollSensitivity)
  					scrolled = $(document).scrollTop($(document).scrollTop() - o.scrollSpeed);
  				else if($(window).height() - (event.pageY - $(document).scrollTop()) < o.scrollSensitivity)
  					scrolled = $(document).scrollTop($(document).scrollTop() + o.scrollSpeed);
  
  				if(event.pageX - $(document).scrollLeft() < o.scrollSensitivity)
  					scrolled = $(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed);
  				else if($(window).width() - (event.pageX - $(document).scrollLeft()) < o.scrollSensitivity)
  					scrolled = $(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed);
  
  			}
  
  			if(scrolled !== false && $.ui.ddmanager && !o.dropBehaviour)
  				$.ui.ddmanager.prepareOffsets(this, event);
  		}
  
  		//Regenerate the absolute position used for position checks
  		this.positionAbs = this._convertPositionTo("absolute");
  
  		//Set the helper 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';
  
  		//Rearrange
  		for (var i = this.items.length - 1; i >= 0; i--) {
  
  			//Cache variables and intersection, continue if no intersection
  			var item = this.items[i], itemElement = item.item[0], intersection = this._intersectsWithPointer(item);
  			if (!intersection) continue;
  
  			if(itemElement != this.currentItem[0] //cannot intersect with itself
  				&&	this.placeholder[intersection == 1 ? "next" : "prev"]()[0] != itemElement //no useless actions that have been done before
  				&&	!$.ui.contains(this.placeholder[0], itemElement) //no action if the item moved is the parent of the item checked
  				&& (this.options.type == 'semi-dynamic' ? !$.ui.contains(this.element[0], itemElement) : true)
  				//&& itemElement.parentNode == this.placeholder[0].parentNode // only rearrange items within the same container
  			) {
  
  				this.direction = intersection == 1 ? "down" : "up";
  
  				if (this.options.tolerance == "pointer" || this._intersectsWithSides(item)) {
  					this._rearrange(event, item);
  				} else {
  					break;
  				}
  
  				this._trigger("change", event, this._uiHash());
  				break;
  			}
  		}
  
  		//Post events to containers
  		this._contactContainers(event);
  
  		//Interconnect with droppables
  		if($.ui.ddmanager) $.ui.ddmanager.drag(this, event);
  
  		//Call callbacks
  		this._trigger('sort', event, this._uiHash());
  
  		this.lastPositionAbs = this.positionAbs;
  		return false;
  
  	},
  
  	_mouseStop: function(event, noPropagation) {
  
  		if(!event) return;
  
  		//If we are using droppables, inform the manager about the drop
  		if ($.ui.ddmanager && !this.options.dropBehaviour)
  			$.ui.ddmanager.drop(this, event);
  
  		if(this.options.revert) {
  			var self = this;
  			var cur = self.placeholder.offset();
  
  			self.reverting = true;
  
  			$(this.helper).animate({
  				left: cur.left - this.offset.parent.left - self.margins.left + (this.offsetParent[0] == document.body ? 0 : this.offsetParent[0].scrollLeft),
  				top: cur.top - this.offset.parent.top - self.margins.top + (this.offsetParent[0] == document.body ? 0 : this.offsetParent[0].scrollTop)
  			}, parseInt(this.options.revert, 10) || 500, function() {
  				self._clear(event);
  			});
  		} else {
  			this._clear(event, noPropagation);
  		}
  
  		return false;
  
  	},
  
  	cancel: function() {
  
  		var self = this;
  
  		if(this.dragging) {
  
  			this._mouseUp();
  
  			if(this.options.helper == "original")
  				this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper");
  			else
  				this.currentItem.show();
  
  			//Post deactivating events to containers
  			for (var i = this.containers.length - 1; i >= 0; i--){
  				this.containers[i]._trigger("deactivate", null, self._uiHash(this));
  				if(this.containers[i].containerCache.over) {
  					this.containers[i]._trigger("out", null, self._uiHash(this));
  					this.containers[i].containerCache.over = 0;
  				}
  			}
  
  		}
  
  		//$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately, it unbinds ALL events from the original node!
  		if(this.placeholder[0].parentNode) this.placeholder[0].parentNode.removeChild(this.placeholder[0]);
  		if(this.options.helper != "original" && this.helper && this.helper[0].parentNode) this.helper.remove();
  
  		$.extend(this, {
  			helper: null,
  			dragging: false,
  			reverting: false,
  			_noFinalSort: null
  		});
  
  		if(this.domPosition.prev) {
  			$(this.domPosition.prev).after(this.currentItem);
  		} else {
  			$(this.domPosition.parent).prepend(this.currentItem);
  		}
  
  		return this;
  
  	},
  
  	serialize: function(o) {
  
  		var items = this._getItemsAsjQuery(o && o.connected);
  		var str = []; o = o || {};
  
  		$(items).each(function() {
  			var res = ($(o.item || this).attr(o.attribute || 'id') || '').match(o.expression || (/(.+)[-=_](.+)/));
  			if(res) str.push((o.key || res[1]+'[]')+'='+(o.key && o.expression ? res[1] : res[2]));
  		});
  
  		if(!str.length && o.key) {
  			str.push(o.key + '=');
  		}
  
  		return str.join('&');
  
  	},
  
  	toArray: function(o) {
  
  		var items = this._getItemsAsjQuery(o && o.connected);
  		var ret = []; o = o || {};
  
  		items.each(function() { ret.push($(o.item || this).attr(o.attribute || 'id') || ''); });
  		return ret;
  
  	},
  
  	/* Be careful with the following core functions */
  	_intersectsWith: function(item) {
  
  		var x1 = this.positionAbs.left,
  			x2 = x1 + this.helperProportions.width,
  			y1 = this.positionAbs.top,
  			y2 = y1 + this.helperProportions.height;
  
  		var l = item.left,
  			r = l + item.width,
  			t = item.top,
  			b = t + item.height;
  
  		var dyClick = this.offset.click.top,
  			dxClick = this.offset.click.left;
  
  		var isOverElement = (y1 + dyClick) > t && (y1 + dyClick) < b && (x1 + dxClick) > l && (x1 + dxClick) < r;
  
  		if(	   this.options.tolerance == "pointer"
  			|| this.options.forcePointerForContainers
  			|| (this.options.tolerance != "pointer" && this.helperProportions[this.floating ? 'width' : 'height'] > item[this.floating ? 'width' : 'height'])
  		) {
  			return isOverElement;
  		} else {
  
  			return (l < x1 + (this.helperProportions.width / 2) // Right Half
  				&& x2 - (this.helperProportions.width / 2) < r // Left Half
  				&& t < y1 + (this.helperProportions.height / 2) // Bottom Half
  				&& y2 - (this.helperProportions.height / 2) < b ); // Top Half
  
  		}
  	},
  
  	_intersectsWithPointer: function(item) {
  
  		var isOverElementHeight = $.ui.isOverAxis(this.positionAbs.top + this.offset.click.top, item.top, item.height),
  			isOverElementWidth = $.ui.isOverAxis(this.positionAbs.left + this.offset.click.left, item.left, item.width),
  			isOverElement = isOverElementHeight && isOverElementWidth,
  			verticalDirection = this._getDragVerticalDirection(),
  			horizontalDirection = this._getDragHorizontalDirection();
  
  		if (!isOverElement)
  			return false;
  
  		return this.floating ?
  			( ((horizontalDirection && horizontalDirection == "right") || verticalDirection == "down") ? 2 : 1 )
  			: ( verticalDirection && (verticalDirection == "down" ? 2 : 1) );
  
  	},
  
  	_intersectsWithSides: function(item) {
  
  		var isOverBottomHalf = $.ui.isOverAxis(this.positionAbs.top + this.offset.click.top, item.top + (item.height/2), item.height),
  			isOverRightHalf = $.ui.isOverAxis(this.positionAbs.left + this.offset.click.left, item.left + (item.width/2), item.width),
  			verticalDirection = this._getDragVerticalDirection(),
  			horizontalDirection = this._getDragHorizontalDirection();
  
  		if (this.floating && horizontalDirection) {
  			return ((horizontalDirection == "right" && isOverRightHalf) || (horizontalDirection == "left" && !isOverRightHalf));
  		} else {
  			return verticalDirection && ((verticalDirection == "down" && isOverBottomHalf) || (verticalDirection == "up" && !isOverBottomHalf));
  		}
  
  	},
  
  	_getDragVerticalDirection: function() {
  		var delta = this.positionAbs.top - this.lastPositionAbs.top;
  		return delta != 0 && (delta > 0 ? "down" : "up");
  	},
  
  	_getDragHorizontalDirection: function() {
  		var delta = this.positionAbs.left - this.lastPositionAbs.left;
  		return delta != 0 && (delta > 0 ? "right" : "left");
  	},
  
  	refresh: function(event) {
  		this._refreshItems(event);
  		this.refreshPositions();
  		return this;
  	},
  
  	_connectWith: function() {
  		var options = this.options;
  		return options.connectWith.constructor == String
  			? [options.connectWith]
  			: options.connectWith;
  	},
  	
  	_getItemsAsjQuery: function(connected) {
  
  		var self = this;
  		var items = [];
  		var queries = [];
  		var connectWith = this._connectWith();
  
  		if(connectWith && connected) {
  			for (var i = connectWith.length - 1; i >= 0; i--){
  				var cur = $(connectWith[i]);
  				for (var j = cur.length - 1; j >= 0; j--){
  					var inst = $.data(cur[j], 'sortable');
  					if(inst && inst != this && !inst.options.disabled) {
  						queries.push([$.isFunction(inst.options.items) ? inst.options.items.call(inst.element) : $(inst.options.items, inst.element).not(".ui-sortable-helper").not('.ui-sortable-placeholder'), inst]);
  					}
  				};
  			};
  		}
  
  		queries.push([$.isFunction(this.options.items) ? this.options.items.call(this.element, null, { options: this.options, item: this.currentItem }) : $(this.options.items, this.element).not(".ui-sortable-helper").not('.ui-sortable-placeholder'), this]);
  
  		for (var i = queries.length - 1; i >= 0; i--){
  			queries[i][0].each(function() {
  				items.push(this);
  			});
  		};
  
  		return $(items);
  
  	},
  
  	_removeCurrentsFromItems: function() {
  
  		var list = this.currentItem.find(":data(sortable-item)");
  
  		for (var i=0; i < this.items.length; i++) {
  
  			for (var j=0; j < list.length; j++) {
  				if(list[j] == this.items[i].item[0])
  					this.items.splice(i,1);
  			};
  
  		};
  
  	},
  
  	_refreshItems: function(event) {
  
  		this.items = [];
  		this.containers = [this];
  		var items = this.items;
  		var self = this;
  		var queries = [[$.isFunction(this.options.items) ? this.options.items.call(this.element[0], event, { item: this.currentItem }) : $(this.options.items, this.element), this]];
  		var connectWith = this._connectWith();
  
  		if(connectWith) {
  			for (var i = connectWith.length - 1; i >= 0; i--){
  				var cur = $(connectWith[i]);
  				for (var j = cur.length - 1; j >= 0; j--){
  					var inst = $.data(cur[j], 'sortable');
  					if(inst && inst != this && !inst.options.disabled) {
  						queries.push([$.isFunction(inst.options.items) ? inst.options.items.call(inst.element[0], event, { item: this.currentItem }) : $(inst.options.items, inst.element), inst]);
  						this.containers.push(inst);
  					}
  				};
  			};
  		}
  
  		for (var i = queries.length - 1; i >= 0; i--) {
  			var targetData = queries[i][1];
  			var _queries = queries[i][0];
  
  			for (var j=0, queriesLength = _queries.length; j < queriesLength; j++) {
  				var item = $(_queries[j]);
  
  				item.data('sortable-item', targetData); // Data for target checking (mouse manager)
  
  				items.push({
  					item: item,
  					instance: targetData,
  					width: 0, height: 0,
  					left: 0, top: 0
  				});
  			};
  		};
  
  	},
  
  	refreshPositions: function(fast) {
  
  		//This has to be redone because due to the item being moved out/into the offsetParent, the offsetParent's position will change
  		if(this.offsetParent && this.helper) {
  			this.offset.parent = this._getParentOffset();
  		}
  
  		for (var i = this.items.length - 1; i >= 0; i--){
  			var item = this.items[i];
  
  			var t = this.options.toleranceElement ? $(this.options.toleranceElement, item.item) : item.item;
  
  			if (!fast) {
  				item.width = t.outerWidth();
  				item.height = t.outerHeight();
  			}
  
  			var p = t.offset();
  			item.left = p.left;
  			item.top = p.top;
  		};
  
  		if(this.options.custom && this.options.custom.refreshContainers) {
  			this.options.custom.refreshContainers.call(this);
  		} else {
  			for (var i = this.containers.length - 1; i >= 0; i--){
  				var p = this.containers[i].element.offset();
  				this.containers[i].containerCache.left = p.left;
  				this.containers[i].containerCache.top = p.top;
  				this.containers[i].containerCache.width	= this.containers[i].element.outerWidth();
  				this.containers[i].containerCache.height = this.containers[i].element.outerHeight();
  			};
  		}
  
  		return this;
  	},
  
  	_createPlaceholder: function(that) {
  
  		var self = that || this, o = self.options;
  
  		if(!o.placeholder || o.placeholder.constructor == String) {
  			var className = o.placeholder;
  			o.placeholder = {
  				element: function() {
  
  					var el = $(document.createElement(self.currentItem[0].nodeName))
  						.addClass(className || self.currentItem[0].className+" ui-sortable-placeholder")
  						.removeClass("ui-sortable-helper")[0];
  
  					if(!className)
  						el.style.visibility = "hidden";
  
  					return el;
  				},
  				update: function(container, p) {
  
  					// 1. If a className is set as 'placeholder option, we don't force sizes - the class is responsible for that
  					// 2. The option 'forcePlaceholderSize can be enabled to force it even if a class name is specified
  					if(className && !o.forcePlaceholderSize) return;
  
  					//If the element doesn't have a actual height by itself (without styles coming from a stylesheet), it receives the inline height from the dragged item
  					if(!p.height()) { p.height(self.currentItem.innerHeight() - parseInt(self.currentItem.css('paddingTop')||0, 10) - parseInt(self.currentItem.css('paddingBottom')||0, 10)); };
  					if(!p.width()) { p.width(self.currentItem.innerWidth() - parseInt(self.currentItem.css('paddingLeft')||0, 10) - parseInt(self.currentItem.css('paddingRight')||0, 10)); };
  				}
  			};
  		}
  
  		//Create the placeholder
  		self.placeholder = $(o.placeholder.element.call(self.element, self.currentItem));
  
  		//Append it after the actual current item
  		self.currentItem.after(self.placeholder);
  
  		//Update the size of the placeholder (TODO: Logic to fuzzy, see line 316/317)
  		o.placeholder.update(self, self.placeholder);
  
  	},
  
  	_contactContainers: function(event) {
  		
  		// get innermost container that intersects with item 
  		var innermostContainer = null, innermostIndex = null;		
  		
  		
  		for (var i = this.containers.length - 1; i >= 0; i--){
  
  			// never consider a container that's located within the item itself 
  			if($.ui.contains(this.currentItem[0], this.containers[i].element[0]))
  				continue;
  
  			if(this._intersectsWith(this.containers[i].containerCache)) {
  
  				// if we've already found a container and it's more "inner" than this, then continue 
  				if(innermostContainer && $.ui.contains(this.containers[i].element[0], innermostContainer.element[0]))
  					continue;
  
  				innermostContainer = this.containers[i]; 
  				innermostIndex = i;
  					
  			} else {
  				// container doesn't intersect. trigger "out" event if necessary 
  				if(this.containers[i].containerCache.over) {
  					this.containers[i]._trigger("out", event, this._uiHash(this));
  					this.containers[i].containerCache.over = 0;
  				}
  			}
  
  		}
  		
  		// if no intersecting containers found, return 
  		if(!innermostContainer) return; 
  
  		// move the item into the container if it's not there already
  		if(this.containers.length === 1) {
  			this.containers[innermostIndex]._trigger("over", event, this._uiHash(this));
  			this.containers[innermostIndex].containerCache.over = 1;
  		} else if(this.currentContainer != this.containers[innermostIndex]) { 
  
  			//When entering a new container, we will find the item with the least distance and append our item near it 
  			var dist = 10000; var itemWithLeastDistance = null; var base = this.positionAbs[this.containers[innermostIndex].floating ? 'left' : 'top']; 
  			for (var j = this.items.length - 1; j >= 0; j--) { 
  				if(!$.ui.contains(this.containers[innermostIndex].element[0], this.items[j].item[0])) continue; 
  				var cur = this.items[j][this.containers[innermostIndex].floating ? 'left' : 'top']; 
  				if(Math.abs(cur - base) < dist) { 
  					dist = Math.abs(cur - base); itemWithLeastDistance = this.items[j]; 
  				} 
  			} 
  
  			if(!itemWithLeastDistance && !this.options.dropOnEmpty) //Check if dropOnEmpty is enabled 
  				return; 
  
  			this.currentContainer = this.containers[innermostIndex]; 
  			itemWithLeastDistance ? this._rearrange(event, itemWithLeastDistance, null, true) : this._rearrange(event, null, this.containers[innermostIndex].element, true); 
  			this._trigger("change", event, this._uiHash()); 
  			this.containers[innermostIndex]._trigger("change", event, this._uiHash(this)); 
  
  			//Update the placeholder 
  			this.options.placeholder.update(this.currentContainer, this.placeholder); 
  		
  			this.containers[innermostIndex]._trigger("over", event, this._uiHash(this)); 
  			this.containers[innermostIndex].containerCache.over = 1;
  		} 
  	
  		
  	},
  
  	_createHelper: function(event) {
  
  		var o = this.options;
  		var helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [event, this.currentItem])) : (o.helper == 'clone' ? this.currentItem.clone() : this.currentItem);
  
  		if(!helper.parents('body').length) //Add the helper to the DOM if that didn't happen already
  			$(o.appendTo != 'parent' ? o.appendTo : this.currentItem[0].parentNode)[0].appendChild(helper[0]);
  
  		if(helper[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(helper[0].style.width == '' || o.forceHelperSize) helper.width(this.currentItem.width());
  		if(helper[0].style.height == '' || o.forceHelperSize) helper.height(this.currentItem.height());
  
  		return helper;
  
  	},
  
  	_adjustOffsetFromHelper: function(obj) {
  		if (typeof obj == 'string') {
  			obj = obj.split(' ');
  		}
  		if ($.isArray(obj)) {
  			obj = {left: +obj[0], top: +obj[1] || 0};
  		}
  		if ('left' in obj) {
  			this.offset.click.left = obj.left + this.margins.left;
  		}
  		if ('right' in obj) {
  			this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
  		}
  		if ('top' in obj) {
  			this.offset.click.top = obj.top + this.margins.top;
  		}
  		if ('bottom' in obj) {
  			this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
  		}
  	},
  
  	_getParentOffset: function() {
  
  
  		//Get the offsetParent and cache its position
  		this.offsetParent = this.helper.offsetParent();
  		var po = this.offsetParent.offset();
  
  		// This is a special case where we need to modify a offset calculated on start, since the following happened:
  		// 1. The position of the helper is absolute, so it's position is calculated based on the next positioned parent
  		// 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't the document, which means that
  		//    the scroll is included in the initial calculation of the offset of the parent, and never recalculated upon drag
  		if(this.cssPosition == 'absolute' && this.scrollParent[0] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) {
  			po.left += this.scrollParent.scrollLeft();
  			po.top += this.scrollParent.scrollTop();
  		}
  
  		if((this.offsetParent[0] == document.body) //This needs to be actually done for all browsers, since pageX/pageY includes this information
  		|| (this.offsetParent[0].tagName && this.offsetParent[0].tagName.toLowerCase() == 'html' && $.browser.msie)) //Ugly IE fix
  			po = { top: 0, left: 0 };
  
  		return {
  			top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"),10) || 0),
  			left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"),10) || 0)
  		};
  
  	},
  
  	_getRelativeOffset: function() {
  
  		if(this.cssPosition == "relative") {
  			var p = this.currentItem.position();
  			return {
  				top: p.top - (parseInt(this.helper.css("top"),10) || 0) + this.scrollParent.scrollTop(),
  				left: p.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 o = this.options;
  		if(o.containment == 'parent') o.containment = this.helper[0].parentNode;
  		if(o.containment == 'document' || o.containment == 'window') this.containment = [
  			0 - this.offset.relative.left - this.offset.parent.left,
  			0 - this.offset.relative.top - this.offset.parent.top,
  			$(o.containment == 'document' ? document : window).width() - this.helperProportions.width - this.margins.left,
  			($(o.containment == 'document' ? document : window).height() || document.body.parentNode.scrollHeight) - this.helperProportions.height - this.margins.top
  		];
  
  		if(!(/^(document|window|parent)$/).test(o.containment)) {
  			var ce = $(o.containment)[0];
  			var co = $(o.containment).offset();
  			var over = ($(ce).css("overflow") != 'hidden');
  
  			this.containment = [
  				co.left + (parseInt($(ce).css("borderLeftWidth"),10) || 0) + (parseInt($(ce).css("paddingLeft"),10) || 0) - this.margins.left,
  				co.top + (parseInt($(ce).css("borderTopWidth"),10) || 0) + (parseInt($(ce).css("paddingTop"),10) || 0) - this.margins.top,
  				co.left+(over ? Math.max(ce.scrollWidth,ce.offsetWidth) : ce.offsetWidth) - (parseInt($(ce).css("borderLeftWidth"),10) || 0) - (parseInt($(ce).css("paddingRight"),10) || 0) - this.helperProportions.width - this.margins.left,
  				co.top+(over ? Math.max(ce.scrollHeight,ce.offsetHeight) : ce.offsetHeight) - (parseInt($(ce).css("borderTopWidth"),10) || 0) - (parseInt($(ce).css("paddingBottom"),10) || 0) - this.helperProportions.height - this.margins.top
  			];
  		}
  
  	},
  
  	_convertPositionTo: function(d, pos) {
  
  		if(!pos) pos = this.position;
  		var mod = d == "absolute" ? 1 : -1;
  		var o = this.options, scroll = this.cssPosition == 'absolute' && !(this.scrollParent[0] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
  
  		return {
  			top: (
  				pos.top																	// The absolute mouse position
  				+ this.offset.relative.top * mod										// Only for relative positioned nodes: Relative offset from element to offset parent
  				+ this.offset.parent.top * mod											// The offsetParent's offset without borders (offset + border)
  				- ($.browser.safari && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod)
  			),
  			left: (
  				pos.left																// The absolute mouse position
  				+ this.offset.relative.left * mod										// Only for relative positioned nodes: Relative offset from element to offset parent
  				+ this.offset.parent.left * mod											// The offsetParent's offset without borders (offset + border)
  				- ($.browser.safari && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ) * mod)
  			)
  		};
  
  	},
  
  	_generatePosition: function(event) {
  
  		var o = this.options, scroll = this.cssPosition == 'absolute' && !(this.scrollParent[0] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
  
  		// This is another very weird special case that only happens for relative elements:
  		// 1. If the css position is relative
  		// 2. and the scroll parent is the document or similar to the offset parent
  		// we have to refresh the relative offset during the scroll so there are no jumps
  		if(this.cssPosition == 'relative' && !(this.scrollParent[0] != document && this.scrollParent[0] != this.offsetParent[0])) {
  			this.offset.relative = this._getRelativeOffset();
  		}
  
  		var pageX = event.pageX;
  		var pageY = event.pageY;
  
  		/*
  		 * - Position constraining -
  		 * Constrain the position to a mix of grid, containment.
  		 */
  
  		if(this.originalPosition) { //If we are not dragging yet, we won't check for options
  
  			if(this.containment) {
  				if(event.pageX - this.offset.click.left < this.containment[0]) pageX = this.containment[0] + this.offset.click.left;
  				if(event.pageY - this.offset.click.top < this.containment[1]) pageY = this.containment[1] + this.offset.click.top;
  				if(event.pageX - this.offset.click.left > this.containment[2]) pageX = this.containment[2] + this.offset.click.left;
  				if(event.pageY - this.offset.click.top > this.containment[3]) pageY = this.containment[3] + this.offset.click.top;
  			}
  
  			if(o.grid) {
  				var top = this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1];
  				pageY = this.containment ? (!(top - this.offset.click.top < this.containment[1] || top - this.offset.click.top > this.containment[3]) ? top : (!(top - this.offset.click.top < this.containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;
  
  				var left = this.originalPageX + Math.round((pageX - this.originalPageX) / o.grid[0]) * o.grid[0];
  				pageX = this.containment ? (!(left - this.offset.click.left < this.containment[0] || left - this.offset.click.left > this.containment[2]) ? left : (!(left - this.offset.click.left < this.containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
  			}
  
  		}
  
  		return {
  			top: (
  				pageY																// The absolute mouse position
  				- this.offset.click.top													// Click offset (relative to the element)
  				- this.offset.relative.top												// Only for relative positioned nodes: Relative offset from element to offset parent
  				- this.offset.parent.top												// The offsetParent's offset without borders (offset + border)
  				+ ($.browser.safari && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ))
  			),
  			left: (
  				pageX																// The absolute mouse position
  				- this.offset.click.left												// Click offset (relative to the element)
  				- this.offset.relative.left												// Only for relative positioned nodes: Relative offset from element to offset parent
  				- this.offset.parent.left												// The offsetParent's offset without borders (offset + border)
  				+ ($.browser.safari && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ))
  			)
  		};
  
  	},
  
  	_rearrange: function(event, i, a, hardRefresh) {
  
  		a ? a[0].appendChild(this.placeholder[0]) : i.item[0].parentNode.insertBefore(this.placeholder[0], (this.direction == 'down' ? i.item[0] : i.item[0].nextSibling));
  
  		//Various things done here to improve the performance:
  		// 1. we create a setTimeout, that calls refreshPositions
  		// 2. on the instance, we have a counter variable, that get's higher after every append
  		// 3. on the local scope, we copy the counter variable, and check in the timeout, if it's still the same
  		// 4. this lets only the last addition to the timeout stack through
  		this.counter = this.counter ? ++this.counter : 1;
  		var self = this, counter = this.counter;
  
  		window.setTimeout(function() {
  			if(counter == self.counter) self.refreshPositions(!hardRefresh); //Precompute after each DOM insertion, NOT on mousemove
  		},0);
  
  	},
  
  	_clear: function(event, noPropagation) {
  
  		this.reverting = false;
  		// We delay all events that have to be triggered to after the point where the placeholder has been removed and
  		// everything else normalized again
  		var delayedTriggers = [], self = this;
  
  		// We first have to update the dom position of the actual currentItem
  		// Note: don't do it if the current item is already removed (by a user), or it gets reappended (see #4088)
  		if(!this._noFinalSort && this.currentItem[0].parentNode) this.placeholder.before(this.currentItem);
  		this._noFinalSort = null;
  
  		if(this.helper[0] == this.currentItem[0]) {
  			for(var i in this._storedCSS) {
  				if(this._storedCSS[i] == 'auto' || this._storedCSS[i] == 'static') this._storedCSS[i] = '';
  			}
  			this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper");
  		} else {
  			this.currentItem.show();
  		}
  
  		if(this.fromOutside && !noPropagation) delayedTriggers.push(function(event) { this._trigger("receive", event, 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]) && !noPropagation) delayedTriggers.push(function(event) { this._trigger("update", event, this._uiHash()); }); //Trigger update callback if the DOM position has changed
  		if(!$.ui.contains(this.element[0], this.currentItem[0])) { //Node was moved out of the current element
  			if(!noPropagation) delayedTriggers.push(function(event) { this._trigger("remove", event, this._uiHash()); });
  			for (var i = this.containers.length - 1; i >= 0; i--){
  				if($.ui.contains(this.containers[i].element[0], this.currentItem[0]) && !noPropagation) {
  					delayedTriggers.push((function(c) { return function(event) { c._trigger("receive", event, this._uiHash(this)); };  }).call(this, this.containers[i]));
  					delayedTriggers.push((function(c) { return function(event) { c._trigger("update", event, this._uiHash(this));  }; }).call(this, this.containers[i]));
  				}
  			};
  		};
  
  		//Post events to containers
  		for (var i = this.containers.length - 1; i >= 0; i--){
  			if(!noPropagation) delayedTriggers.push((function(c) { return function(event) { c._trigger("deactivate", event, this._uiHash(this)); };  }).call(this, this.containers[i]));
  			if(this.containers[i].containerCache.over) {
  				delayedTriggers.push((function(c) { return function(event) { c._trigger("out", event, this._uiHash(this)); };  }).call(this, this.containers[i]));
  				this.containers[i].containerCache.over = 0;
  			}
  		}
  
  		//Do what was originally in plugins
  		if(this._storedCursor) $('body').css("cursor", this._storedCursor); //Reset cursor
  		if(this._storedOpacity) this.helper.css("opacity", this._storedOpacity); //Reset opacity
  		if(this._storedZIndex) this.helper.css("zIndex", this._storedZIndex == 'auto' ? '' : this._storedZIndex); //Reset z-index
  
  		this.dragging = false;
  		if(this.cancelHelperRemoval) {
  			if(!noPropagation) {
  				this._trigger("beforeStop", event, this._uiHash());
  				for (var i=0; i < delayedTriggers.length; i++) { delayedTriggers[i].call(this, event); }; //Trigger all delayed events
  				this._trigger("stop", event, this._uiHash());
  			}
  			return false;
  		}
  
  		if(!noPropagation) this._trigger("beforeStop", event, this._uiHash());
  
  		//$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately, it unbinds ALL events from the original node!
  		this.placeholder[0].parentNode.removeChild(this.placeholder[0]);
  
  		if(this.helper[0] != this.currentItem[0]) this.helper.remove(); this.helper = null;
  
  		if(!noPropagation) {
  			for (var i=0; i < delayedTriggers.length; i++) { delayedTriggers[i].call(this, event); }; //Trigger all delayed events
  			this._trigger("stop", event, this._uiHash());
  		}
  
  		this.fromOutside = false;
  		return true;
  
  	},
  
  	_trigger: function() {
  		if ($.Widget.prototype._trigger.apply(this, arguments) === false) {
  			this.cancel();
  		}
  	},
  
  	_uiHash: function(inst) {
  		var self = inst || this;
  		return {
  			helper: self.helper,
  			placeholder: self.placeholder || $([]),
  			position: self.position,
  			originalPosition: self.originalPosition,
  			offset: self.positionAbs,
  			item: self.currentItem,
  			sender: inst ? inst.element : null
  		};
  	}
  
  });
  
  $.extend($.ui.sortable, {
  	version: "1.8.6"
  });
  
  })(jQuery);
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Effects 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Effects/
   */
  ;jQuery.effects || (function($, undefined) {
  
  $.effects = {};
  
  
  
  /******************************************************************************/
  /****************************** COLOR ANIMATIONS ******************************/
  /******************************************************************************/
  
  // override the animation for color styles
  $.each(['backgroundColor', 'borderBottomColor', 'borderLeftColor',
  	'borderRightColor', 'borderTopColor', 'borderColor', 'color', 'outlineColor'],
  function(i, attr) {
  	$.fx.step[attr] = function(fx) {
  		if (!fx.colorInit) {
  			fx.start = getColor(fx.elem, attr);
  			fx.end = getRGB(fx.end);
  			fx.colorInit = true;
  		}
  
  		fx.elem.style[attr] = 'rgb(' +
  			Math.max(Math.min(parseInt((fx.pos * (fx.end[0] - fx.start[0])) + fx.start[0], 10), 255), 0) + ',' +
  			Math.max(Math.min(parseInt((fx.pos * (fx.end[1] - fx.start[1])) + fx.start[1], 10), 255), 0) + ',' +
  			Math.max(Math.min(parseInt((fx.pos * (fx.end[2] - fx.start[2])) + fx.start[2], 10), 255), 0) + ')';
  	};
  });
  
  // Color Conversion functions from highlightFade
  // By Blair Mitchelmore
  // http://jquery.offput.ca/highlightFade/
  
  // Parse strings looking for color tuples [255,255,255]
  function getRGB(color) {
  		var result;
  
  		// Check if we're already dealing with an array of colors
  		if ( color && color.constructor == Array && color.length == 3 )
  				return color;
  
  		// Look for rgb(num,num,num)
  		if (result = /rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(color))
  				return [parseInt(result[1],10), parseInt(result[2],10), parseInt(result[3],10)];
  
  		// Look for rgb(num%,num%,num%)
  		if (result = /rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(color))
  				return [parseFloat(result[1])*2.55, parseFloat(result[2])*2.55, parseFloat(result[3])*2.55];
  
  		// Look for #a0b1c2
  		if (result = /#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(color))
  				return [parseInt(result[1],16), parseInt(result[2],16), parseInt(result[3],16)];
  
  		// Look for #fff
  		if (result = /#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(color))
  				return [parseInt(result[1]+result[1],16), parseInt(result[2]+result[2],16), parseInt(result[3]+result[3],16)];
  
  		// Look for rgba(0, 0, 0, 0) == transparent in Safari 3
  		if (result = /rgba\(0, 0, 0, 0\)/.exec(color))
  				return colors['transparent'];
  
  		// Otherwise, we're most likely dealing with a named color
  		return colors[$.trim(color).toLowerCase()];
  }
  
  function getColor(elem, attr) {
  		var color;
  
  		do {
  				color = $.curCSS(elem, attr);
  
  				// Keep going until we find an element that has color, or we hit the body
  				if ( color != '' && color != 'transparent' || $.nodeName(elem, "body") )
  						break;
  
  				attr = "backgroundColor";
  		} while ( elem = elem.parentNode );
  
  		return getRGB(color);
  };
  
  // Some named colors to work with
  // From Interface by Stefan Petre
  // http://interface.eyecon.ro/
  
  var colors = {
  	aqua:[0,255,255],
  	azure:[240,255,255],
  	beige:[245,245,220],
  	black:[0,0,0],
  	blue:[0,0,255],
  	brown:[165,42,42],
  	cyan:[0,255,255],
  	darkblue:[0,0,139],
  	darkcyan:[0,139,139],
  	darkgrey:[169,169,169],
  	darkgreen:[0,100,0],
  	darkkhaki:[189,183,107],
  	darkmagenta:[139,0,139],
  	darkolivegreen:[85,107,47],
  	darkorange:[255,140,0],
  	darkorchid:[153,50,204],
  	darkred:[139,0,0],
  	darksalmon:[233,150,122],
  	darkviolet:[148,0,211],
  	fuchsia:[255,0,255],
  	gold:[255,215,0],
  	green:[0,128,0],
  	indigo:[75,0,130],
  	khaki:[240,230,140],
  	lightblue:[173,216,230],
  	lightcyan:[224,255,255],
  	lightgreen:[144,238,144],
  	lightgrey:[211,211,211],
  	lightpink:[255,182,193],
  	lightyellow:[255,255,224],
  	lime:[0,255,0],
  	magenta:[255,0,255],
  	maroon:[128,0,0],
  	navy:[0,0,128],
  	olive:[128,128,0],
  	orange:[255,165,0],
  	pink:[255,192,203],
  	purple:[128,0,128],
  	violet:[128,0,128],
  	red:[255,0,0],
  	silver:[192,192,192],
  	white:[255,255,255],
  	yellow:[255,255,0],
  	transparent: [255,255,255]
  };
  
  
  
  /******************************************************************************/
  /****************************** CLASS ANIMATIONS ******************************/
  /******************************************************************************/
  
  var classAnimationActions = ['add', 'remove', 'toggle'],
  	shorthandStyles = {
  		border: 1,
  		borderBottom: 1,
  		borderColor: 1,
  		borderLeft: 1,
  		borderRight: 1,
  		borderTop: 1,
  		borderWidth: 1,
  		margin: 1,
  		padding: 1
  	};
  
  function getElementStyles() {
  	var style = document.defaultView
  			? document.defaultView.getComputedStyle(this, null)
  			: this.currentStyle,
  		newStyle = {},
  		key,
  		camelCase;
  
  	// webkit enumerates style porperties
  	if (style && style.length && style[0] && style[style[0]]) {
  		var len = style.length;
  		while (len--) {
  			key = style[len];
  			if (typeof style[key] == 'string') {
  				camelCase = key.replace(/\-(\w)/g, function(all, letter){
  					return letter.toUpperCase();
  				});
  				newStyle[camelCase] = style[key];
  			}
  		}
  	} else {
  		for (key in style) {
  			if (typeof style[key] === 'string') {
  				newStyle[key] = style[key];
  			}
  		}
  	}
  	
  	return newStyle;
  }
  
  function filterStyles(styles) {
  	var name, value;
  	for (name in styles) {
  		value = styles[name];
  		if (
  			// ignore null and undefined values
  			value == null ||
  			// ignore functions (when does this occur?)
  			$.isFunction(value) ||
  			// shorthand styles that need to be expanded
  			name in shorthandStyles ||
  			// ignore scrollbars (break in IE)
  			(/scrollbar/).test(name) ||
  
  			// only colors or values that can be converted to numbers
  			(!(/color/i).test(name) && isNaN(parseFloat(value)))
  		) {
  			delete styles[name];
  		}
  	}
  	
  	return styles;
  }
  
  function styleDifference(oldStyle, newStyle) {
  	var diff = { _: 0 }, // http://dev.jquery.com/ticket/5459
  		name;
  
  	for (name in newStyle) {
  		if (oldStyle[name] != newStyle[name]) {
  			diff[name] = newStyle[name];
  		}
  	}
  
  	return diff;
  }
  
  $.effects.animateClass = function(value, duration, easing, callback) {
  	if ($.isFunction(easing)) {
  		callback = easing;
  		easing = null;
  	}
  
  	return this.each(function() {
  
  		var that = $(this),
  			originalStyleAttr = that.attr('style') || ' ',
  			originalStyle = filterStyles(getElementStyles.call(this)),
  			newStyle,
  			className = that.attr('className');
  
  		$.each(classAnimationActions, function(i, action) {
  			if (value[action]) {
  				that[action + 'Class'](value[action]);
  			}
  		});
  		newStyle = filterStyles(getElementStyles.call(this));
  		that.attr('className', className);
  
  		that.animate(styleDifference(originalStyle, newStyle), duration, easing, function() {
  			$.each(classAnimationActions, function(i, action) {
  				if (value[action]) { that[action + 'Class'](value[action]); }
  			});
  			// work around bug in IE by clearing the cssText before setting it
  			if (typeof that.attr('style') == 'object') {
  				that.attr('style').cssText = '';
  				that.attr('style').cssText = originalStyleAttr;
  			} else {
  				that.attr('style', originalStyleAttr);
  			}
  			if (callback) { callback.apply(this, arguments); }
  		});
  	});
  };
  
  $.fn.extend({
  	_addClass: $.fn.addClass,
  	addClass: function(classNames, speed, easing, callback) {
  		return speed ? $.effects.animateClass.apply(this, [{ add: classNames },speed,easing,callback]) : this._addClass(classNames);
  	},
  
  	_removeClass: $.fn.removeClass,
  	removeClass: function(classNames,speed,easing,callback) {
  		return speed ? $.effects.animateClass.apply(this, [{ remove: classNames },speed,easing,callback]) : this._removeClass(classNames);
  	},
  
  	_toggleClass: $.fn.toggleClass,
  	toggleClass: function(classNames, force, speed, easing, callback) {
  		if ( typeof force == "boolean" || force === undefined ) {
  			if ( !speed ) {
  				// without speed parameter;
  				return this._toggleClass(classNames, force);
  			} else {
  				return $.effects.animateClass.apply(this, [(force?{add:classNames}:{remove:classNames}),speed,easing,callback]);
  			}
  		} else {
  			// without switch parameter;
  			return $.effects.animateClass.apply(this, [{ toggle: classNames },force,speed,easing]);
  		}
  	},
  
  	switchClass: function(remove,add,speed,easing,callback) {
  		return $.effects.animateClass.apply(this, [{ add: add, remove: remove },speed,easing,callback]);
  	}
  });
  
  
  
  /******************************************************************************/
  /*********************************** EFFECTS **********************************/
  /******************************************************************************/
  
  $.extend($.effects, {
  	version: "1.8.6",
  
  	// Saves a set of properties in a data storage
  	save: function(element, set) {
  		for(var i=0; i < set.length; i++) {
  			if(set[i] !== null) element.data("ec.storage."+set[i], element[0].style[set[i]]);
  		}
  	},
  
  	// Restores a set of previously saved properties from a data storage
  	restore: function(element, set) {
  		for(var i=0; i < set.length; i++) {
  			if(set[i] !== null) element.css(set[i], element.data("ec.storage."+set[i]));
  		}
  	},
  
  	setMode: function(el, mode) {
  		if (mode == 'toggle') mode = el.is(':hidden') ? 'show' : 'hide'; // Set for toggle
  		return mode;
  	},
  
  	getBaseline: function(origin, original) { // Translates a [top,left] array into a baseline value
  		// this should be a little more flexible in the future to handle a string & hash
  		var y, x;
  		switch (origin[0]) {
  			case 'top': y = 0; break;
  			case 'middle': y = 0.5; break;
  			case 'bottom': y = 1; break;
  			default: y = origin[0] / original.height;
  		};
  		switch (origin[1]) {
  			case 'left': x = 0; break;
  			case 'center': x = 0.5; break;
  			case 'right': x = 1; break;
  			default: x = origin[1] / original.width;
  		};
  		return {x: x, y: y};
  	},
  
  	// Wraps the element around a wrapper that copies position properties
  	createWrapper: function(element) {
  
  		// if the element is already wrapped, return it
  		if (element.parent().is('.ui-effects-wrapper')) {
  			return element.parent();
  		}
  
  		// wrap the element
  		var props = {
  				width: element.outerWidth(true),
  				height: element.outerHeight(true),
  				'float': element.css('float')
  			},
  			wrapper = $('<div></div>')
  				.addClass('ui-effects-wrapper')
  				.css({
  					fontSize: '100%',
  					background: 'transparent',
  					border: 'none',
  					margin: 0,
  					padding: 0
  				});
  
  		element.wrap(wrapper);
  		wrapper = element.parent(); //Hotfix for jQuery 1.4 since some change in wrap() seems to actually loose the reference to the wrapped element
  
  		// transfer positioning properties to the wrapper
  		if (element.css('position') == 'static') {
  			wrapper.css({ position: 'relative' });
  			element.css({ position: 'relative' });
  		} else {
  			$.extend(props, {
  				position: element.css('position'),
  				zIndex: element.css('z-index')
  			});
  			$.each(['top', 'left', 'bottom', 'right'], function(i, pos) {
  				props[pos] = element.css(pos);
  				if (isNaN(parseInt(props[pos], 10))) {
  					props[pos] = 'auto';
  				}
  			});
  			element.css({position: 'relative', top: 0, left: 0 });
  		}
  
  		return wrapper.css(props).show();
  	},
  
  	removeWrapper: function(element) {
  		if (element.parent().is('.ui-effects-wrapper'))
  			return element.parent().replaceWith(element);
  		return element;
  	},
  
  	setTransition: function(element, list, factor, value) {
  		value = value || {};
  		$.each(list, function(i, x){
  			unit = element.cssUnit(x);
  			if (unit[0] > 0) value[x] = unit[0] * factor + unit[1];
  		});
  		return value;
  	}
  });
  
  
  function _normalizeArguments(effect, options, speed, callback) {
  	// shift params for method overloading
  	if (typeof effect == 'object') {
  		callback = options;
  		speed = null;
  		options = effect;
  		effect = options.effect;
  	}
  	if ($.isFunction(options)) {
  		callback = options;
  		speed = null;
  		options = {};
  	}
          if (typeof options == 'number' || $.fx.speeds[options]) {
  		callback = speed;
  		speed = options;
  		options = {};
  	}
  	if ($.isFunction(speed)) {
  		callback = speed;
  		speed = null;
  	}
  
  	options = options || {};
  
  	speed = speed || options.duration;
  	speed = $.fx.off ? 0 : typeof speed == 'number'
  		? speed : $.fx.speeds[speed] || $.fx.speeds._default;
  
  	callback = callback || options.complete;
  
  	return [effect, options, speed, callback];
  }
  
  function standardSpeed( speed ) {
  	// valid standard speeds
  	if ( !speed || typeof speed === "number" || $.fx.speeds[ speed ] ) {
  		return true;
  	}
  	
  	// invalid strings - treat as "normal" speed
  	if ( typeof speed === "string" && !$.effects[ speed ] ) {
  		return true;
  	}
  	
  	return false;
  }
  
  $.fn.extend({
  	effect: function(effect, options, speed, callback) {
  		var args = _normalizeArguments.apply(this, arguments),
  			// TODO: make effects take actual parameters instead of a hash
  			args2 = {
  				options: args[1],
  				duration: args[2],
  				callback: args[3]
  			},
  			mode = args2.options.mode,
  			effectMethod = $.effects[effect];
  		
  		if ( $.fx.off || !effectMethod ) {
  			// delegate to the original method (e.g., .show()) if possible
  			if ( mode ) {
  				return this[ mode ]( args2.duration, args2.callback );
  			} else {
  				return this.each(function() {
  					if ( args2.callback ) {
  						args2.callback.call( this );
  					}
  				});
  			}
  		}
  		
  		return effectMethod.call(this, args2);
  	},
  
  	_show: $.fn.show,
  	show: function(speed) {
  		if ( standardSpeed( speed ) ) {
  			return this._show.apply(this, arguments);
  		} else {
  			var args = _normalizeArguments.apply(this, arguments);
  			args[1].mode = 'show';
  			return this.effect.apply(this, args);
  		}
  	},
  
  	_hide: $.fn.hide,
  	hide: function(speed) {
  		if ( standardSpeed( speed ) ) {
  			return this._hide.apply(this, arguments);
  		} else {
  			var args = _normalizeArguments.apply(this, arguments);
  			args[1].mode = 'hide';
  			return this.effect.apply(this, args);
  		}
  	},
  
  	// jQuery core overloads toggle and creates _toggle
  	__toggle: $.fn.toggle,
  	toggle: function(speed) {
  		if ( standardSpeed( speed ) || typeof speed === "boolean" || $.isFunction( speed ) ) {
  			return this.__toggle.apply(this, arguments);
  		} else {
  			var args = _normalizeArguments.apply(this, arguments);
  			args[1].mode = 'toggle';
  			return this.effect.apply(this, args);
  		}
  	},
  
  	// helper functions
  	cssUnit: function(key) {
  		var style = this.css(key), val = [];
  		$.each( ['em','px','%','pt'], function(i, unit){
  			if(style.indexOf(unit) > 0)
  				val = [parseFloat(style), unit];
  		});
  		return val;
  	}
  });
  
  
  
  /******************************************************************************/
  /*********************************** EASING ***********************************/
  /******************************************************************************/
  
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery Easing v1.3 - http://gsgd.co.uk/sandbox/jquery/easing/
   *
   * Uses the built in easing capabilities added In jQuery 1.1
   * to offer multiple easing options
   *
  */
  
  // t: current time, b: begInnIng value, c: change In value, d: duration
  $.easing.jswing = $.easing.swing;
  
  $.extend($.easing,
  {
  	def: 'easeOutQuad',
  	swing: function (x, t, b, c, d) {
  		//alert($.easing.default);
  		return $.easing[$.easing.def](x, t, b, c, d);
  	},
  	easeInQuad: function (x, t, b, c, d) {
  		return c*(t/=d)*t + b;
  	},
  	easeOutQuad: function (x, t, b, c, d) {
  		return -c *(t/=d)*(t-2) + b;
  	},
  	easeInOutQuad: function (x, t, b, c, d) {
  		if ((t/=d/2) < 1) return c/2*t*t + b;
  		return -c/2 * ((--t)*(t-2) - 1) + b;
  	},
  	easeInCubic: function (x, t, b, c, d) {
  		return c*(t/=d)*t*t + b;
  	},
  	easeOutCubic: function (x, t, b, c, d) {
  		return c*((t=t/d-1)*t*t + 1) + b;
  	},
  	easeInOutCubic: function (x, t, b, c, d) {
  		if ((t/=d/2) < 1) return c/2*t*t*t + b;
  		return c/2*((t-=2)*t*t + 2) + b;
  	},
  	easeInQuart: function (x, t, b, c, d) {
  		return c*(t/=d)*t*t*t + b;
  	},
  	easeOutQuart: function (x, t, b, c, d) {
  		return -c * ((t=t/d-1)*t*t*t - 1) + b;
  	},
  	easeInOutQuart: function (x, t, b, c, d) {
  		if ((t/=d/2) < 1) return c/2*t*t*t*t + b;
  		return -c/2 * ((t-=2)*t*t*t - 2) + b;
  	},
  	easeInQuint: function (x, t, b, c, d) {
  		return c*(t/=d)*t*t*t*t + b;
  	},
  	easeOutQuint: function (x, t, b, c, d) {
  		return c*((t=t/d-1)*t*t*t*t + 1) + b;
  	},
  	easeInOutQuint: function (x, t, b, c, d) {
  		if ((t/=d/2) < 1) return c/2*t*t*t*t*t + b;
  		return c/2*((t-=2)*t*t*t*t + 2) + b;
  	},
  	easeInSine: function (x, t, b, c, d) {
  		return -c * Math.cos(t/d * (Math.PI/2)) + c + b;
  	},
  	easeOutSine: function (x, t, b, c, d) {
  		return c * Math.sin(t/d * (Math.PI/2)) + b;
  	},
  	easeInOutSine: function (x, t, b, c, d) {
  		return -c/2 * (Math.cos(Math.PI*t/d) - 1) + b;
  	},
  	easeInExpo: function (x, t, b, c, d) {
  		return (t==0) ? b : c * Math.pow(2, 10 * (t/d - 1)) + b;
  	},
  	easeOutExpo: function (x, t, b, c, d) {
  		return (t==d) ? b+c : c * (-Math.pow(2, -10 * t/d) + 1) + b;
  	},
  	easeInOutExpo: function (x, t, b, c, d) {
  		if (t==0) return b;
  		if (t==d) return b+c;
  		if ((t/=d/2) < 1) return c/2 * Math.pow(2, 10 * (t - 1)) + b;
  		return c/2 * (-Math.pow(2, -10 * --t) + 2) + b;
  	},
  	easeInCirc: function (x, t, b, c, d) {
  		return -c * (Math.sqrt(1 - (t/=d)*t) - 1) + b;
  	},
  	easeOutCirc: function (x, t, b, c, d) {
  		return c * Math.sqrt(1 - (t=t/d-1)*t) + b;
  	},
  	easeInOutCirc: function (x, t, b, c, d) {
  		if ((t/=d/2) < 1) return -c/2 * (Math.sqrt(1 - t*t) - 1) + b;
  		return c/2 * (Math.sqrt(1 - (t-=2)*t) + 1) + b;
  	},
  	easeInElastic: function (x, t, b, c, d) {
  		var s=1.70158;var p=0;var a=c;
  		if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;
  		if (a < Math.abs(c)) { a=c; var s=p/4; }
  		else var s = p/(2*Math.PI) * Math.asin (c/a);
  		return -(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
  	},
  	easeOutElastic: function (x, t, b, c, d) {
  		var s=1.70158;var p=0;var a=c;
  		if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;
  		if (a < Math.abs(c)) { a=c; var s=p/4; }
  		else var s = p/(2*Math.PI) * Math.asin (c/a);
  		return a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b;
  	},
  	easeInOutElastic: function (x, t, b, c, d) {
  		var s=1.70158;var p=0;var a=c;
  		if (t==0) return b;  if ((t/=d/2)==2) return b+c;  if (!p) p=d*(.3*1.5);
  		if (a < Math.abs(c)) { a=c; var s=p/4; }
  		else var s = p/(2*Math.PI) * Math.asin (c/a);
  		if (t < 1) return -.5*(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
  		return a*Math.pow(2,-10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )*.5 + c + b;
  	},
  	easeInBack: function (x, t, b, c, d, s) {
  		if (s == undefined) s = 1.70158;
  		return c*(t/=d)*t*((s+1)*t - s) + b;
  	},
  	easeOutBack: function (x, t, b, c, d, s) {
  		if (s == undefined) s = 1.70158;
  		return c*((t=t/d-1)*t*((s+1)*t + s) + 1) + b;
  	},
  	easeInOutBack: function (x, t, b, c, d, s) {
  		if (s == undefined) s = 1.70158;
  		if ((t/=d/2) < 1) return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b;
  		return c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b;
  	},
  	easeInBounce: function (x, t, b, c, d) {
  		return c - $.easing.easeOutBounce (x, d-t, 0, c, d) + b;
  	},
  	easeOutBounce: function (x, t, b, c, d) {
  		if ((t/=d) < (1/2.75)) {
  			return c*(7.5625*t*t) + b;
  		} else if (t < (2/2.75)) {
  			return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b;
  		} else if (t < (2.5/2.75)) {
  			return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b;
  		} else {
  			return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b;
  		}
  	},
  	easeInOutBounce: function (x, t, b, c, d) {
  		if (t < d/2) return $.easing.easeInBounce (x, t*2, 0, c, d) * .5 + b;
  		return $.easing.easeOutBounce (x, t*2-d, 0, c, d) * .5 + c*.5 + b;
  	}
  });
  
  })(jQuery);
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Effects Blind 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Effects/Blind
   *
   * Depends:
   *	jquery.effects.core.js
   */
  (function( $, undefined ) {
  
  $.effects.blind = function(o) {
  
  	return this.queue(function() {
  
  		// Create element
  		var el = $(this), props = ['position','top','left'];
  
  		// Set options
  		var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set Mode
  		var direction = o.options.direction || 'vertical'; // Default direction
  
  		// Adjust
  		$.effects.save(el, props); el.show(); // Save & Show
  		var wrapper = $.effects.createWrapper(el).css({overflow:'hidden'}); // Create Wrapper
  		var ref = (direction == 'vertical') ? 'height' : 'width';
  		var distance = (direction == 'vertical') ? wrapper.height() : wrapper.width();
  		if(mode == 'show') wrapper.css(ref, 0); // Shift
  
  		// Animation
  		var animation = {};
  		animation[ref] = mode == 'show' ? distance : 0;
  
  		// Animate
  		wrapper.animate(animation, o.duration, o.options.easing, function() {
  			if(mode == 'hide') el.hide(); // Hide
  			$.effects.restore(el, props); $.effects.removeWrapper(el); // Restore
  			if(o.callback) o.callback.apply(el[0], arguments); // Callback
  			el.dequeue();
  		});
  
  	});
  
  };
  
  })(jQuery);
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Effects Bounce 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Effects/Bounce
   *
   * Depends:
   *	jquery.effects.core.js
   */
  (function( $, undefined ) {
  
  $.effects.bounce = function(o) {
  
  	return this.queue(function() {
  
  		// Create element
  		var el = $(this), props = ['position','top','left'];
  
  		// Set options
  		var mode = $.effects.setMode(el, o.options.mode || 'effect'); // Set Mode
  		var direction = o.options.direction || 'up'; // Default direction
  		var distance = o.options.distance || 20; // Default distance
  		var times = o.options.times || 5; // Default # of times
  		var speed = o.duration || 250; // Default speed per bounce
  		if (/show|hide/.test(mode)) props.push('opacity'); // Avoid touching opacity to prevent clearType and PNG issues in IE
  
  		// Adjust
  		$.effects.save(el, props); el.show(); // Save & Show
  		$.effects.createWrapper(el); // Create Wrapper
  		var ref = (direction == 'up' || direction == 'down') ? 'top' : 'left';
  		var motion = (direction == 'up' || direction == 'left') ? 'pos' : 'neg';
  		var distance = o.options.distance || (ref == 'top' ? el.outerHeight({margin:true}) / 3 : el.outerWidth({margin:true}) / 3);
  		if (mode == 'show') el.css('opacity', 0).css(ref, motion == 'pos' ? -distance : distance); // Shift
  		if (mode == 'hide') distance = distance / (times * 2);
  		if (mode != 'hide') times--;
  
  		// Animate
  		if (mode == 'show') { // Show Bounce
  			var animation = {opacity: 1};
  			animation[ref] = (motion == 'pos' ? '+=' : '-=') + distance;
  			el.animate(animation, speed / 2, o.options.easing);
  			distance = distance / 2;
  			times--;
  		};
  		for (var i = 0; i < times; i++) { // Bounces
  			var animation1 = {}, animation2 = {};
  			animation1[ref] = (motion == 'pos' ? '-=' : '+=') + distance;
  			animation2[ref] = (motion == 'pos' ? '+=' : '-=') + distance;
  			el.animate(animation1, speed / 2, o.options.easing).animate(animation2, speed / 2, o.options.easing);
  			distance = (mode == 'hide') ? distance * 2 : distance / 2;
  		};
  		if (mode == 'hide') { // Last Bounce
  			var animation = {opacity: 0};
  			animation[ref] = (motion == 'pos' ? '-=' : '+=')  + distance;
  			el.animate(animation, speed / 2, o.options.easing, function(){
  				el.hide(); // Hide
  				$.effects.restore(el, props); $.effects.removeWrapper(el); // Restore
  				if(o.callback) o.callback.apply(this, arguments); // Callback
  			});
  		} else {
  			var animation1 = {}, animation2 = {};
  			animation1[ref] = (motion == 'pos' ? '-=' : '+=') + distance;
  			animation2[ref] = (motion == 'pos' ? '+=' : '-=') + distance;
  			el.animate(animation1, speed / 2, o.options.easing).animate(animation2, speed / 2, o.options.easing, function(){
  				$.effects.restore(el, props); $.effects.removeWrapper(el); // Restore
  				if(o.callback) o.callback.apply(this, arguments); // Callback
  			});
  		};
  		el.queue('fx', function() { el.dequeue(); });
  		el.dequeue();
  	});
  
  };
  
  })(jQuery);
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Effects Clip 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Effects/Clip
   *
   * Depends:
   *	jquery.effects.core.js
   */
  (function( $, undefined ) {
  
  $.effects.clip = function(o) {
  
  	return this.queue(function() {
  
  		// Create element
  		var el = $(this), props = ['position','top','left','height','width'];
  
  		// Set options
  		var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set Mode
  		var direction = o.options.direction || 'vertical'; // Default direction
  
  		// Adjust
  		$.effects.save(el, props); el.show(); // Save & Show
  		var wrapper = $.effects.createWrapper(el).css({overflow:'hidden'}); // Create Wrapper
  		var animate = el[0].tagName == 'IMG' ? wrapper : el;
  		var ref = {
  			size: (direction == 'vertical') ? 'height' : 'width',
  			position: (direction == 'vertical') ? 'top' : 'left'
  		};
  		var distance = (direction == 'vertical') ? animate.height() : animate.width();
  		if(mode == 'show') { animate.css(ref.size, 0); animate.css(ref.position, distance / 2); } // Shift
  
  		// Animation
  		var animation = {};
  		animation[ref.size] = mode == 'show' ? distance : 0;
  		animation[ref.position] = mode == 'show' ? 0 : distance / 2;
  
  		// Animate
  		animate.animate(animation, { queue: false, duration: o.duration, easing: o.options.easing, complete: function() {
  			if(mode == 'hide') el.hide(); // Hide
  			$.effects.restore(el, props); $.effects.removeWrapper(el); // Restore
  			if(o.callback) o.callback.apply(el[0], arguments); // Callback
  			el.dequeue();
  		}});
  
  	});
  
  };
  
  })(jQuery);
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Effects Drop 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Effects/Drop
   *
   * Depends:
   *	jquery.effects.core.js
   */
  (function( $, undefined ) {
  
  $.effects.drop = function(o) {
  
  	return this.queue(function() {
  
  		// Create element
  		var el = $(this), props = ['position','top','left','opacity'];
  
  		// Set options
  		var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set Mode
  		var direction = o.options.direction || 'left'; // Default Direction
  
  		// Adjust
  		$.effects.save(el, props); el.show(); // Save & Show
  		$.effects.createWrapper(el); // Create Wrapper
  		var ref = (direction == 'up' || direction == 'down') ? 'top' : 'left';
  		var motion = (direction == 'up' || direction == 'left') ? 'pos' : 'neg';
  		var distance = o.options.distance || (ref == 'top' ? el.outerHeight({margin:true}) / 2 : el.outerWidth({margin:true}) / 2);
  		if (mode == 'show') el.css('opacity', 0).css(ref, motion == 'pos' ? -distance : distance); // Shift
  
  		// Animation
  		var animation = {opacity: mode == 'show' ? 1 : 0};
  		animation[ref] = (mode == 'show' ? (motion == 'pos' ? '+=' : '-=') : (motion == 'pos' ? '-=' : '+=')) + distance;
  
  		// Animate
  		el.animate(animation, { queue: false, duration: o.duration, easing: o.options.easing, complete: function() {
  			if(mode == 'hide') el.hide(); // Hide
  			$.effects.restore(el, props); $.effects.removeWrapper(el); // Restore
  			if(o.callback) o.callback.apply(this, arguments); // Callback
  			el.dequeue();
  		}});
  
  	});
  
  };
  
  })(jQuery);
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Effects Explode 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Effects/Explode
   *
   * Depends:
   *	jquery.effects.core.js
   */
  (function( $, undefined ) {
  
  $.effects.explode = function(o) {
  
  	return this.queue(function() {
  
  	var rows = o.options.pieces ? Math.round(Math.sqrt(o.options.pieces)) : 3;
  	var cells = o.options.pieces ? Math.round(Math.sqrt(o.options.pieces)) : 3;
  
  	o.options.mode = o.options.mode == 'toggle' ? ($(this).is(':visible') ? 'hide' : 'show') : o.options.mode;
  	var el = $(this).show().css('visibility', 'hidden');
  	var offset = el.offset();
  
  	//Substract the margins - not fixing the problem yet.
  	offset.top -= parseInt(el.css("marginTop"),10) || 0;
  	offset.left -= parseInt(el.css("marginLeft"),10) || 0;
  
  	var width = el.outerWidth(true);
  	var height = el.outerHeight(true);
  
  	for(var i=0;i<rows;i++) { // =
  		for(var j=0;j<cells;j++) { // ||
  			el
  				.clone()
  				.appendTo('body')
  				.wrap('<div></div>')
  				.css({
  					position: 'absolute',
  					visibility: 'visible',
  					left: -j*(width/cells),
  					top: -i*(height/rows)
  				})
  				.parent()
  				.addClass('ui-effects-explode')
  				.css({
  					position: 'absolute',
  					overflow: 'hidden',
  					width: width/cells,
  					height: height/rows,
  					left: offset.left + j*(width/cells) + (o.options.mode == 'show' ? (j-Math.floor(cells/2))*(width/cells) : 0),
  					top: offset.top + i*(height/rows) + (o.options.mode == 'show' ? (i-Math.floor(rows/2))*(height/rows) : 0),
  					opacity: o.options.mode == 'show' ? 0 : 1
  				}).animate({
  					left: offset.left + j*(width/cells) + (o.options.mode == 'show' ? 0 : (j-Math.floor(cells/2))*(width/cells)),
  					top: offset.top + i*(height/rows) + (o.options.mode == 'show' ? 0 : (i-Math.floor(rows/2))*(height/rows)),
  					opacity: o.options.mode == 'show' ? 1 : 0
  				}, o.duration || 500);
  		}
  	}
  
  	// Set a timeout, to call the callback approx. when the other animations have finished
  	setTimeout(function() {
  
  		o.options.mode == 'show' ? el.css({ visibility: 'visible' }) : el.css({ visibility: 'visible' }).hide();
  				if(o.callback) o.callback.apply(el[0]); // Callback
  				el.dequeue();
  
  				$('div.ui-effects-explode').remove();
  
  	}, o.duration || 500);
  
  
  	});
  
  };
  
  })(jQuery);
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Effects Fade 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Effects/Fade
   *
   * Depends:
   *	jquery.effects.core.js
   */
  (function( $, undefined ) {
  
  $.effects.fade = function(o) {
  	return this.queue(function() {
  		var elem = $(this),
  			mode = $.effects.setMode(elem, o.options.mode || 'hide');
  
  		elem.animate({ opacity: mode }, {
  			queue: false,
  			duration: o.duration,
  			easing: o.options.easing,
  			complete: function() {
  				(o.callback && o.callback.apply(this, arguments));
  				elem.dequeue();
  			}
  		});
  	});
  };
  
  })(jQuery);
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Effects Fold 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Effects/Fold
   *
   * Depends:
   *	jquery.effects.core.js
   */
  (function( $, undefined ) {
  
  $.effects.fold = function(o) {
  
  	return this.queue(function() {
  
  		// Create element
  		var el = $(this), props = ['position','top','left'];
  
  		// Set options
  		var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set Mode
  		var size = o.options.size || 15; // Default fold size
  		var horizFirst = !(!o.options.horizFirst); // Ensure a boolean value
  		var duration = o.duration ? o.duration / 2 : $.fx.speeds._default / 2;
  
  		// Adjust
  		$.effects.save(el, props); el.show(); // Save & Show
  		var wrapper = $.effects.createWrapper(el).css({overflow:'hidden'}); // Create Wrapper
  		var widthFirst = ((mode == 'show') != horizFirst);
  		var ref = widthFirst ? ['width', 'height'] : ['height', 'width'];
  		var distance = widthFirst ? [wrapper.width(), wrapper.height()] : [wrapper.height(), wrapper.width()];
  		var percent = /([0-9]+)%/.exec(size);
  		if(percent) size = parseInt(percent[1],10) / 100 * distance[mode == 'hide' ? 0 : 1];
  		if(mode == 'show') wrapper.css(horizFirst ? {height: 0, width: size} : {height: size, width: 0}); // Shift
  
  		// Animation
  		var animation1 = {}, animation2 = {};
  		animation1[ref[0]] = mode == 'show' ? distance[0] : size;
  		animation2[ref[1]] = mode == 'show' ? distance[1] : 0;
  
  		// Animate
  		wrapper.animate(animation1, duration, o.options.easing)
  		.animate(animation2, duration, o.options.easing, function() {
  			if(mode == 'hide') el.hide(); // Hide
  			$.effects.restore(el, props); $.effects.removeWrapper(el); // Restore
  			if(o.callback) o.callback.apply(el[0], arguments); // Callback
  			el.dequeue();
  		});
  
  	});
  
  };
  
  })(jQuery);
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Effects Highlight 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Effects/Highlight
   *
   * Depends:
   *	jquery.effects.core.js
   */
  (function( $, undefined ) {
  
  $.effects.highlight = function(o) {
  	return this.queue(function() {
  		var elem = $(this),
  			props = ['backgroundImage', 'backgroundColor', 'opacity'],
  			mode = $.effects.setMode(elem, o.options.mode || 'show'),
  			animation = {
  				backgroundColor: elem.css('backgroundColor')
  			};
  
  		if (mode == 'hide') {
  			animation.opacity = 0;
  		}
  
  		$.effects.save(elem, props);
  		elem
  			.show()
  			.css({
  				backgroundImage: 'none',
  				backgroundColor: o.options.color || '#ffff99'
  			})
  			.animate(animation, {
  				queue: false,
  				duration: o.duration,
  				easing: o.options.easing,
  				complete: function() {
  					(mode == 'hide' && elem.hide());
  					$.effects.restore(elem, props);
  					(mode == 'show' && !$.support.opacity && this.style.removeAttribute('filter'));
  					(o.callback && o.callback.apply(this, arguments));
  					elem.dequeue();
  				}
  			});
  	});
  };
  
  })(jQuery);
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Effects Pulsate 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Effects/Pulsate
   *
   * Depends:
   *	jquery.effects.core.js
   */
  (function( $, undefined ) {
  
  $.effects.pulsate = function(o) {
  	return this.queue(function() {
  		var elem = $(this),
  			mode = $.effects.setMode(elem, o.options.mode || 'show');
  			times = ((o.options.times || 5) * 2) - 1;
  			duration = o.duration ? o.duration / 2 : $.fx.speeds._default / 2,
  			isVisible = elem.is(':visible'),
  			animateTo = 0;
  
  		if (!isVisible) {
  			elem.css('opacity', 0).show();
  			animateTo = 1;
  		}
  
  		if ((mode == 'hide' && isVisible) || (mode == 'show' && !isVisible)) {
  			times--;
  		}
  
  		for (var i = 0; i < times; i++) {
  			elem.animate({ opacity: animateTo }, duration, o.options.easing);
  			animateTo = (animateTo + 1) % 2;
  		}
  
  		elem.animate({ opacity: animateTo }, duration, o.options.easing, function() {
  			if (animateTo == 0) {
  				elem.hide();
  			}
  			(o.callback && o.callback.apply(this, arguments));
  		});
  
  		elem
  			.queue('fx', function() { elem.dequeue(); })
  			.dequeue();
  	});
  };
  
  })(jQuery);
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Effects Scale 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Effects/Scale
   *
   * Depends:
   *	jquery.effects.core.js
   */
  (function( $, undefined ) {
  
  $.effects.puff = function(o) {
  	return this.queue(function() {
  		var elem = $(this),
  			mode = $.effects.setMode(elem, o.options.mode || 'hide'),
  			percent = parseInt(o.options.percent, 10) || 150,
  			factor = percent / 100,
  			original = { height: elem.height(), width: elem.width() };
  
  		$.extend(o.options, {
  			fade: true,
  			mode: mode,
  			percent: mode == 'hide' ? percent : 100,
  			from: mode == 'hide'
  				? original
  				: {
  					height: original.height * factor,
  					width: original.width * factor
  				}
  		});
  
  		elem.effect('scale', o.options, o.duration, o.callback);
  		elem.dequeue();
  	});
  };
  
  $.effects.scale = function(o) {
  
  	return this.queue(function() {
  
  		// Create element
  		var el = $(this);
  
  		// Set options
  		var options = $.extend(true, {}, o.options);
  		var mode = $.effects.setMode(el, o.options.mode || 'effect'); // Set Mode
  		var percent = parseInt(o.options.percent,10) || (parseInt(o.options.percent,10) == 0 ? 0 : (mode == 'hide' ? 0 : 100)); // Set default scaling percent
  		var direction = o.options.direction || 'both'; // Set default axis
  		var origin = o.options.origin; // The origin of the scaling
  		if (mode != 'effect') { // Set default origin and restore for show/hide
  			options.origin = origin || ['middle','center'];
  			options.restore = true;
  		}
  		var original = {height: el.height(), width: el.width()}; // Save original
  		el.from = o.options.from || (mode == 'show' ? {height: 0, width: 0} : original); // Default from state
  
  		// Adjust
  		var factor = { // Set scaling factor
  			y: direction != 'horizontal' ? (percent / 100) : 1,
  			x: direction != 'vertical' ? (percent / 100) : 1
  		};
  		el.to = {height: original.height * factor.y, width: original.width * factor.x}; // Set to state
  
  		if (o.options.fade) { // Fade option to support puff
  			if (mode == 'show') {el.from.opacity = 0; el.to.opacity = 1;};
  			if (mode == 'hide') {el.from.opacity = 1; el.to.opacity = 0;};
  		};
  
  		// Animation
  		options.from = el.from; options.to = el.to; options.mode = mode;
  
  		// Animate
  		el.effect('size', options, o.duration, o.callback);
  		el.dequeue();
  	});
  
  };
  
  $.effects.size = function(o) {
  
  	return this.queue(function() {
  
  		// Create element
  		var el = $(this), props = ['position','top','left','width','height','overflow','opacity'];
  		var props1 = ['position','top','left','overflow','opacity']; // Always restore
  		var props2 = ['width','height','overflow']; // Copy for children
  		var cProps = ['fontSize'];
  		var vProps = ['borderTopWidth', 'borderBottomWidth', 'paddingTop', 'paddingBottom'];
  		var hProps = ['borderLeftWidth', 'borderRightWidth', 'paddingLeft', 'paddingRight'];
  
  		// Set options
  		var mode = $.effects.setMode(el, o.options.mode || 'effect'); // Set Mode
  		var restore = o.options.restore || false; // Default restore
  		var scale = o.options.scale || 'both'; // Default scale mode
  		var origin = o.options.origin; // The origin of the sizing
  		var original = {height: el.height(), width: el.width()}; // Save original
  		el.from = o.options.from || original; // Default from state
  		el.to = o.options.to || original; // Default to state
  		// Adjust
  		if (origin) { // Calculate baseline shifts
  			var baseline = $.effects.getBaseline(origin, original);
  			el.from.top = (original.height - el.from.height) * baseline.y;
  			el.from.left = (original.width - el.from.width) * baseline.x;
  			el.to.top = (original.height - el.to.height) * baseline.y;
  			el.to.left = (original.width - el.to.width) * baseline.x;
  		};
  		var factor = { // Set scaling factor
  			from: {y: el.from.height / original.height, x: el.from.width / original.width},
  			to: {y: el.to.height / original.height, x: el.to.width / original.width}
  		};
  		if (scale == 'box' || scale == 'both') { // Scale the css box
  			if (factor.from.y != factor.to.y) { // Vertical props scaling
  				props = props.concat(vProps);
  				el.from = $.effects.setTransition(el, vProps, factor.from.y, el.from);
  				el.to = $.effects.setTransition(el, vProps, factor.to.y, el.to);
  			};
  			if (factor.from.x != factor.to.x) { // Horizontal props scaling
  				props = props.concat(hProps);
  				el.from = $.effects.setTransition(el, hProps, factor.from.x, el.from);
  				el.to = $.effects.setTransition(el, hProps, factor.to.x, el.to);
  			};
  		};
  		if (scale == 'content' || scale == 'both') { // Scale the content
  			if (factor.from.y != factor.to.y) { // Vertical props scaling
  				props = props.concat(cProps);
  				el.from = $.effects.setTransition(el, cProps, factor.from.y, el.from);
  				el.to = $.effects.setTransition(el, cProps, factor.to.y, el.to);
  			};
  		};
  		$.effects.save(el, restore ? props : props1); el.show(); // Save & Show
  		$.effects.createWrapper(el); // Create Wrapper
  		el.css('overflow','hidden').css(el.from); // Shift
  
  		// Animate
  		if (scale == 'content' || scale == 'both') { // Scale the children
  			vProps = vProps.concat(['marginTop','marginBottom']).concat(cProps); // Add margins/font-size
  			hProps = hProps.concat(['marginLeft','marginRight']); // Add margins
  			props2 = props.concat(vProps).concat(hProps); // Concat
  			el.find("*[width]").each(function(){
  				child = $(this);
  				if (restore) $.effects.save(child, props2);
  				var c_original = {height: child.height(), width: child.width()}; // Save original
  				child.from = {height: c_original.height * factor.from.y, width: c_original.width * factor.from.x};
  				child.to = {height: c_original.height * factor.to.y, width: c_original.width * factor.to.x};
  				if (factor.from.y != factor.to.y) { // Vertical props scaling
  					child.from = $.effects.setTransition(child, vProps, factor.from.y, child.from);
  					child.to = $.effects.setTransition(child, vProps, factor.to.y, child.to);
  				};
  				if (factor.from.x != factor.to.x) { // Horizontal props scaling
  					child.from = $.effects.setTransition(child, hProps, factor.from.x, child.from);
  					child.to = $.effects.setTransition(child, hProps, factor.to.x, child.to);
  				};
  				child.css(child.from); // Shift children
  				child.animate(child.to, o.duration, o.options.easing, function(){
  					if (restore) $.effects.restore(child, props2); // Restore children
  				}); // Animate children
  			});
  		};
  
  		// Animate
  		el.animate(el.to, { queue: false, duration: o.duration, easing: o.options.easing, complete: function() {
  			if (el.to.opacity === 0) {
  				el.css('opacity', el.from.opacity);
  			}
  			if(mode == 'hide') el.hide(); // Hide
  			$.effects.restore(el, restore ? props : props1); $.effects.removeWrapper(el); // Restore
  			if(o.callback) o.callback.apply(this, arguments); // Callback
  			el.dequeue();
  		}});
  
  	});
  
  };
  
  })(jQuery);
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Effects Shake 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Effects/Shake
   *
   * Depends:
   *	jquery.effects.core.js
   */
  (function( $, undefined ) {
  
  $.effects.shake = function(o) {
  
  	return this.queue(function() {
  
  		// Create element
  		var el = $(this), props = ['position','top','left'];
  
  		// Set options
  		var mode = $.effects.setMode(el, o.options.mode || 'effect'); // Set Mode
  		var direction = o.options.direction || 'left'; // Default direction
  		var distance = o.options.distance || 20; // Default distance
  		var times = o.options.times || 3; // Default # of times
  		var speed = o.duration || o.options.duration || 140; // Default speed per shake
  
  		// Adjust
  		$.effects.save(el, props); el.show(); // Save & Show
  		$.effects.createWrapper(el); // Create Wrapper
  		var ref = (direction == 'up' || direction == 'down') ? 'top' : 'left';
  		var motion = (direction == 'up' || direction == 'left') ? 'pos' : 'neg';
  
  		// Animation
  		var animation = {}, animation1 = {}, animation2 = {};
  		animation[ref] = (motion == 'pos' ? '-=' : '+=')  + distance;
  		animation1[ref] = (motion == 'pos' ? '+=' : '-=')  + distance * 2;
  		animation2[ref] = (motion == 'pos' ? '-=' : '+=')  + distance * 2;
  
  		// Animate
  		el.animate(animation, speed, o.options.easing);
  		for (var i = 1; i < times; i++) { // Shakes
  			el.animate(animation1, speed, o.options.easing).animate(animation2, speed, o.options.easing);
  		};
  		el.animate(animation1, speed, o.options.easing).
  		animate(animation, speed / 2, o.options.easing, function(){ // Last shake
  			$.effects.restore(el, props); $.effects.removeWrapper(el); // Restore
  			if(o.callback) o.callback.apply(this, arguments); // Callback
  		});
  		el.queue('fx', function() { el.dequeue(); });
  		el.dequeue();
  	});
  
  };
  
  })(jQuery);
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Effects Slide 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Effects/Slide
   *
   * Depends:
   *	jquery.effects.core.js
   */
  (function( $, undefined ) {
  
  $.effects.slide = function(o) {
  
  	return this.queue(function() {
  
  		// Create element
  		var el = $(this), props = ['position','top','left'];
  
  		// Set options
  		var mode = $.effects.setMode(el, o.options.mode || 'show'); // Set Mode
  		var direction = o.options.direction || 'left'; // Default Direction
  
  		// Adjust
  		$.effects.save(el, props); el.show(); // Save & Show
  		$.effects.createWrapper(el).css({overflow:'hidden'}); // Create Wrapper
  		var ref = (direction == 'up' || direction == 'down') ? 'top' : 'left';
  		var motion = (direction == 'up' || direction == 'left') ? 'pos' : 'neg';
  		var distance = o.options.distance || (ref == 'top' ? el.outerHeight({margin:true}) : el.outerWidth({margin:true}));
  		if (mode == 'show') el.css(ref, motion == 'pos' ? -distance : distance); // Shift
  
  		// Animation
  		var animation = {};
  		animation[ref] = (mode == 'show' ? (motion == 'pos' ? '+=' : '-=') : (motion == 'pos' ? '-=' : '+=')) + distance;
  
  		// Animate
  		el.animate(animation, { queue: false, duration: o.duration, easing: o.options.easing, complete: function() {
  			if(mode == 'hide') el.hide(); // Hide
  			$.effects.restore(el, props); $.effects.removeWrapper(el); // Restore
  			if(o.callback) o.callback.apply(this, arguments); // Callback
  			el.dequeue();
  		}});
  
  	});
  
  };
  
  })(jQuery);
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Effects Transfer 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Effects/Transfer
   *
   * Depends:
   *	jquery.effects.core.js
   */
  (function( $, undefined ) {
  
  $.effects.transfer = function(o) {
  	return this.queue(function() {
  		var elem = $(this),
  			target = $(o.options.to),
  			endPosition = target.offset(),
  			animation = {
  				top: endPosition.top,
  				left: endPosition.left,
  				height: target.innerHeight(),
  				width: target.innerWidth()
  			},
  			startPosition = elem.offset(),
  			transfer = $('<div class="ui-effects-transfer"></div>')
  				.appendTo(document.body)
  				.addClass(o.options.className)
  				.css({
  					top: startPosition.top,
  					left: startPosition.left,
  					height: elem.innerHeight(),
  					width: elem.innerWidth(),
  					position: 'absolute'
  				})
  				.animate(animation, o.duration, o.options.easing, function() {
  					transfer.remove();
  					(o.callback && o.callback.apply(elem[0], arguments));
  					elem.dequeue();
  				});
  	});
  };
  
  })(jQuery);
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Accordion 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Accordion
   *
   * Depends:
   *	jquery.ui.core.js
   *	jquery.ui.widget.js
   */
  (function( $, undefined ) {
  
  $.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 self = this,
  			options = self.options;
  
  		self.running = 0;
  
  		self.element
  			.addClass( "ui-accordion ui-widget ui-helper-reset" )
  			// in lack of child-selectors in CSS
  			// we need to mark top-LIs in a UL-accordion for some IE-fix
  			.children( "li" )
  				.addClass( "ui-accordion-li-fix" );
  
  		self.headers = self.element.find( options.header )
  			.addClass( "ui-accordion-header ui-helper-reset ui-state-default ui-corner-all" )
  			.bind( "mouseenter.accordion", function() {
  				if ( options.disabled ) {
  					return;
  				}
  				$( this ).addClass( "ui-state-hover" );
  			})
  			.bind( "mouseleave.accordion", function() {
  				if ( options.disabled ) {
  					return;
  				}
  				$( this ).removeClass( "ui-state-hover" );
  			})
  			.bind( "focus.accordion", function() {
  				if ( options.disabled ) {
  					return;
  				}
  				$( this ).addClass( "ui-state-focus" );
  			})
  			.bind( "blur.accordion", function() {
  				if ( options.disabled ) {
  					return;
  				}
  				$( this ).removeClass( "ui-state-focus" );
  			});
  
  		self.headers.next()
  			.addClass( "ui-accordion-content ui-helper-reset ui-widget-content ui-corner-bottom" );
  
  		if ( options.navigation ) {
  			var current = self.element.find( "a" ).filter( options.navigationFilter ).eq( 0 );
  			if ( current.length ) {
  				var header = current.closest( ".ui-accordion-header" );
  				if ( header.length ) {
  					// anchor within header
  					self.active = header;
  				} else {
  					// anchor within content
  					self.active = current.closest( ".ui-accordion-content" ).prev();
  				}
  			}
  		}
  
  		self.active = self._findActive( self.active || options.active )
  			.addClass( "ui-state-default ui-state-active" )
  			.toggleClass( "ui-corner-all" )
  			.toggleClass( "ui-corner-top" );
  		self.active.next().addClass( "ui-accordion-content-active" );
  
  		self._createIcons();
  		self.resize();
  		
  		// ARIA
  		self.element.attr( "role", "tablist" );
  
  		self.headers
  			.attr( "role", "tab" )
  			.bind( "keydown.accordion", function( event ) {
  				return self._keydown( event );
  			})
  			.next()
  				.attr( "role", "tabpanel" );
  
  		self.headers
  			.not( self.active || "" )
  			.attr({
  				"aria-expanded": "false",
  				tabIndex: -1
  			})
  			.next()
  				.hide();
  
  		// make sure at least one header is in the tab order
  		if ( !self.active.length ) {
  			self.headers.eq( 0 ).attr( "tabIndex", 0 );
  		} else {
  			self.active
  				.attr({
  					"aria-expanded": "true",
  					tabIndex: 0
  				});
  		}
  
  		// only need links in tab order for Safari
  		if ( !$.browser.safari ) {
  			self.headers.find( "a" ).attr( "tabIndex", -1 );
  		}
  
  		if ( options.event ) {
  			self.headers.bind( options.event.split(" ").join(".accordion ") + ".accordion", function(event) {
  				self._clickHandler.call( self, event, this );
  				event.preventDefault();
  			});
  		}
  	},
  
  	_createIcons: function() {
  		var options = this.options;
  		if ( options.icons ) {
  			$( "<span></span>" )
  				.addClass( "ui-icon " + options.icons.header )
  				.prependTo( this.headers );
  			this.active.children( ".ui-icon" )
  				.toggleClass(options.icons.header)
  				.toggleClass(options.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 options = 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( "tabIndex" );
  
  		this.headers.find( "a" ).removeAttr( "tabIndex" );
  		this._destroyIcons();
  		var contents = 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 ( options.autoHeight || options.fillHeight ) {
  			contents.css( "height", "" );
  		}
  
  		return $.Widget.prototype.destroy.call( this );
  	},
  
  	_setOption: function( key, value ) {
  		$.Widget.prototype._setOption.apply( this, arguments );
  			
  		if ( key == "active" ) {
  			this.activate( value );
  		}
  		if ( key == "icons" ) {
  			this._destroyIcons();
  			if ( value ) {
  				this._createIcons();
  			}
  		}
  		// #5332 - opacity doesn't cascade to positioned elements in IE
  		// so we need to add the disabled class to the headers and panels
  		if ( key == "disabled" ) {
  			this.headers.add(this.headers.next())
  				[ value ? "addClass" : "removeClass" ](
  					"ui-accordion-disabled ui-state-disabled" );
  		}
  	},
  
  	_keydown: function( event ) {
  		if ( this.options.disabled || event.altKey || event.ctrlKey ) {
  			return;
  		}
  
  		var keyCode = $.ui.keyCode,
  			length = this.headers.length,
  			currentIndex = this.headers.index( event.target ),
  			toFocus = false;
  
  		switch ( event.keyCode ) {
  			case keyCode.RIGHT:
  			case keyCode.DOWN:
  				toFocus = this.headers[ ( currentIndex + 1 ) % length ];
  				break;
  			case keyCode.LEFT:
  			case keyCode.UP:
  				toFocus = this.headers[ ( currentIndex - 1 + length ) % length ];
  				break;
  			case keyCode.SPACE:
  			case keyCode.ENTER:
  				this._clickHandler( { target: event.target }, event.target );
  				event.preventDefault();
  		}
  
  		if ( toFocus ) {
  			$( event.target ).attr( "tabIndex", -1 );
  			$( toFocus ).attr( "tabIndex", 0 );
  			toFocus.focus();
  			return false;
  		}
  
  		return true;
  	},
  
  	resize: function() {
  		var options = this.options,
  			maxHeight;
  
  		if ( options.fillSpace ) {
  			if ( $.browser.msie ) {
  				var defOverflow = this.element.parent().css( "overflow" );
  				this.element.parent().css( "overflow", "hidden");
  			}
  			maxHeight = this.element.parent().height();
  			if ($.browser.msie) {
  				this.element.parent().css( "overflow", defOverflow );
  			}
  
  			this.headers.each(function() {
  				maxHeight -= $( this ).outerHeight( true );
  			});
  
  			this.headers.next()
  				.each(function() {
  					$( this ).height( Math.max( 0, maxHeight -
  						$( this ).innerHeight() + $( this ).height() ) );
  				})
  				.css( "overflow", "auto" );
  		} else if ( options.autoHeight ) {
  			maxHeight = 0;
  			this.headers.next()
  				.each(function() {
  					maxHeight = Math.max( maxHeight, $( this ).height( "" ).height() );
  				})
  				.height( maxHeight );
  		}
  
  		return this;
  	},
  
  	activate: function( index ) {
  		// TODO this gets called on init, changing the option without an explicit call for that
  		this.options.active = index;
  		// call clickHandler with custom event
  		var active = this._findActive( index )[ 0 ];
  		this._clickHandler( { target: active }, active );
  
  		return this;
  	},
  
  	_findActive: function( selector ) {
  		return selector
  			? typeof selector === "number"
  				? this.headers.filter( ":eq(" + selector + ")" )
  				: this.headers.not( this.headers.not( selector ) )
  			: selector === false
  				? $( [] )
  				: this.headers.filter( ":eq(0)" );
  	},
  
  	// TODO isn't event.target enough? why the separate target argument?
  	_clickHandler: function( event, target ) {
  		var options = this.options;
  		if ( options.disabled ) {
  			return;
  		}
  
  		// called only when using activate(false) to close all parts programmatically
  		if ( !event.target ) {
  			if ( !options.collapsible ) {
  				return;
  			}
  			this.active
  				.removeClass( "ui-state-active ui-corner-top" )
  				.addClass( "ui-state-default ui-corner-all" )
  				.children( ".ui-icon" )
  					.removeClass( options.icons.headerSelected )
  					.addClass( options.icons.header );
  			this.active.next().addClass( "ui-accordion-content-active" );
  			var toHide = this.active.next(),
  				data = {
  					options: options,
  					newHeader: $( [] ),
  					oldHeader: options.active,
  					newContent: $( [] ),
  					oldContent: toHide
  				},
  				toShow = ( this.active = $( [] ) );
  			this._toggle( toShow, toHide, data );
  			return;
  		}
  
  		// get the click target
  		var clicked = $( event.currentTarget || target ),
  			clickedIsActive = clicked[0] === this.active[0];
  
  		// TODO the option is changed, is that correct?
  		// TODO if it is correct, shouldn't that happen after determining that the click is valid?
  		options.active = options.collapsible && clickedIsActive ?
  			false :
  			this.headers.index( clicked );
  
  		// if animations are still active, or the active header is the target, ignore click
  		if ( this.running || ( !options.collapsible && clickedIsActive ) ) {
  			return;
  		}
  
  		// switch classes
  		this.active
  			.removeClass( "ui-state-active ui-corner-top" )
  			.addClass( "ui-state-default ui-corner-all" )
  			.children( ".ui-icon" )
  				.removeClass( options.icons.headerSelected )
  				.addClass( options.icons.header );
  		if ( !clickedIsActive ) {
  			clicked
  				.removeClass( "ui-state-default ui-corner-all" )
  				.addClass( "ui-state-active ui-corner-top" )
  				.children( ".ui-icon" )
  					.removeClass( options.icons.header )
  					.addClass( options.icons.headerSelected );
  			clicked
  				.next()
  				.addClass( "ui-accordion-content-active" );
  		}
  
  		// find elements to show and hide
  		var toShow = clicked.next(),
  			toHide = this.active.next(),
  			data = {
  				options: options,
  				newHeader: clickedIsActive && options.collapsible ? $([]) : clicked,
  				oldHeader: this.active,
  				newContent: clickedIsActive && options.collapsible ? $([]) : toShow,
  				oldContent: toHide
  			},
  			down = this.headers.index( this.active[0] ) > this.headers.index( clicked[0] );
  
  		this.active = clickedIsActive ? $([]) : clicked;
  		this._toggle( toShow, toHide, data, clickedIsActive, down );
  
  		return;
  	},
  
  	_toggle: function( toShow, toHide, data, clickedIsActive, down ) {
  		var self = this,
  			options = self.options;
  
  		self.toShow = toShow;
  		self.toHide = toHide;
  		self.data = data;
  
  		var complete = function() {
  			if ( !self ) {
  				return;
  			}
  			return self._completed.apply( self, arguments );
  		};
  
  		// trigger changestart event
  		self._trigger( "changestart", null, self.data );
  
  		// count elements to animate
  		self.running = toHide.size() === 0 ? toShow.size() : toHide.size();
  
  		if ( options.animated ) {
  			var animOptions = {};
  
  			if ( options.collapsible && clickedIsActive ) {
  				animOptions = {
  					toShow: $( [] ),
  					toHide: toHide,
  					complete: complete,
  					down: down,
  					autoHeight: options.autoHeight || options.fillSpace
  				};
  			} else {
  				animOptions = {
  					toShow: toShow,
  					toHide: toHide,
  					complete: complete,
  					down: down,
  					autoHeight: options.autoHeight || options.fillSpace
  				};
  			}
  
  			if ( !options.proxied ) {
  				options.proxied = options.animated;
  			}
  
  			if ( !options.proxiedDuration ) {
  				options.proxiedDuration = options.duration;
  			}
  
  			options.animated = $.isFunction( options.proxied ) ?
  				options.proxied( animOptions ) :
  				options.proxied;
  
  			options.duration = $.isFunction( options.proxiedDuration ) ?
  				options.proxiedDuration( animOptions ) :
  				options.proxiedDuration;
  
  			var animations = $.ui.accordion.animations,
  				duration = options.duration,
  				easing = options.animated;
  
  			if ( easing && !animations[ easing ] && !$.easing[ easing ] ) {
  				easing = "slide";
  			}
  			if ( !animations[ easing ] ) {
  				animations[ easing ] = function( options ) {
  					this.slide( options, {
  						easing: easing,
  						duration: duration || 700
  					});
  				};
  			}
  
  			animations[ easing ]( animOptions );
  		} else {
  			if ( options.collapsible && clickedIsActive ) {
  				toShow.toggle();
  			} else {
  				toHide.hide();
  				toShow.show();
  			}
  
  			complete( true );
  		}
  
  		// TODO assert that the blur and focus triggers are really necessary, remove otherwise
  		toHide.prev()
  			.attr({
  				"aria-expanded": "false",
  				tabIndex: -1
  			})
  			.blur();
  		toShow.prev()
  			.attr({
  				"aria-expanded": "true",
  				tabIndex: 0
  			})
  			.focus();
  	},
  
  	_completed: function( cancel ) {
  		this.running = cancel ? 0 : --this.running;
  		if ( this.running ) {
  			return;
  		}
  
  		if ( this.options.clearStyle ) {
  			this.toShow.add( this.toHide ).css({
  				height: "",
  				overflow: ""
  			});
  		}
  
  		// other classes are removed before the animation; this one needs to stay until completed
  		this.toHide.removeClass( "ui-accordion-content-active" );
  
  		this._trigger( "change", null, this.data );
  	}
  });
  
  $.extend( $.ui.accordion, {
  	version: "1.8.6",
  	animations: {
  		slide: function( options, additions ) {
  			options = $.extend({
  				easing: "swing",
  				duration: 300
  			}, options, additions );
  			if ( !options.toHide.size() ) {
  				options.toShow.animate({
  					height: "show",
  					paddingTop: "show",
  					paddingBottom: "show"
  				}, options );
  				return;
  			}
  			if ( !options.toShow.size() ) {
  				options.toHide.animate({
  					height: "hide",
  					paddingTop: "hide",
  					paddingBottom: "hide"
  				}, options );
  				return;
  			}
  			var overflow = options.toShow.css( "overflow" ),
  				percentDone = 0,
  				showProps = {},
  				hideProps = {},
  				fxAttrs = [ "height", "paddingTop", "paddingBottom" ],
  				originalWidth;
  			// fix width before calculating height of hidden element
  			var s = options.toShow;
  			originalWidth = s[0].style.width;
  			s.width( parseInt( s.parent().width(), 10 )
  				- parseInt( s.css( "paddingLeft" ), 10 )
  				- parseInt( s.css( "paddingRight" ), 10 )
  				- ( parseInt( s.css( "borderLeftWidth" ), 10 ) || 0 )
  				- ( parseInt( s.css( "borderRightWidth" ), 10) || 0 ) );
  
  			$.each( fxAttrs, function( i, prop ) {
  				hideProps[ prop ] = "hide";
  
  				var parts = ( "" + $.css( options.toShow[0], prop ) ).match( /^([\d+-.]+)(.*)$/ );
  				showProps[ prop ] = {
  					value: parts[ 1 ],
  					unit: parts[ 2 ] || "px"
  				};
  			});
  			options.toShow.css({ height: 0, overflow: "hidden" }).show();
  			options.toHide
  				.filter( ":hidden" )
  					.each( options.complete )
  				.end()
  				.filter( ":visible" )
  				.animate( hideProps, {
  				step: function( now, settings ) {
  					// only calculate the percent when animating height
  					// IE gets very inconsistent results when animating elements
  					// with small values, which is common for padding
  					if ( settings.prop == "height" ) {
  						percentDone = ( settings.end - settings.start === 0 ) ? 0 :
  							( settings.now - settings.start ) / ( settings.end - settings.start );
  					}
  
  					options.toShow[ 0 ].style[ settings.prop ] =
  						( percentDone * showProps[ settings.prop ].value )
  						+ showProps[ settings.prop ].unit;
  				},
  				duration: options.duration,
  				easing: options.easing,
  				complete: function() {
  					if ( !options.autoHeight ) {
  						options.toShow.css( "height", "" );
  					}
  					options.toShow.css({
  						width: originalWidth,
  						overflow: overflow
  					});
  					options.complete();
  				}
  			});
  		},
  		bounceslide: function( options ) {
  			this.slide( options, {
  				easing: options.down ? "easeOutBounce" : "swing",
  				duration: options.down ? 1000 : 200
  			});
  		}
  	}
  });
  
  })( jQuery );
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Autocomplete 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Autocomplete
   *
   * Depends:
   *	jquery.ui.core.js
   *	jquery.ui.widget.js
   *	jquery.ui.position.js
   */
  (function( $, undefined ) {
  
  $.widget( "ui.autocomplete", {
  	options: {
  		appendTo: "body",
  		delay: 300,
  		minLength: 1,
  		position: {
  			my: "left top",
  			at: "left bottom",
  			collision: "none"
  		},
  		source: null
  	},
  	_create: function() {
  		var self = this,
  			doc = this.element[ 0 ].ownerDocument,
  			suppressKeyPress;
  
  		this.element
  			.addClass( "ui-autocomplete-input" )
  			.attr( "autocomplete", "off" )
  			// TODO verify these actually work as intended
  			.attr({
  				role: "textbox",
  				"aria-autocomplete": "list",
  				"aria-haspopup": "true"
  			})
  			.bind( "keydown.autocomplete", function( event ) {
  				if ( self.options.disabled || self.element.attr( "readonly" ) ) {
  					return;
  				}
  
  				suppressKeyPress = false;
  				var keyCode = $.ui.keyCode;
  				switch( event.keyCode ) {
  				case keyCode.PAGE_UP:
  					self._move( "previousPage", event );
  					break;
  				case keyCode.PAGE_DOWN:
  					self._move( "nextPage", event );
  					break;
  				case keyCode.UP:
  					self._move( "previous", event );
  					// prevent moving cursor to beginning of text field in some browsers
  					event.preventDefault();
  					break;
  				case keyCode.DOWN:
  					self._move( "next", event );
  					// prevent moving cursor to end of text field in some browsers
  					event.preventDefault();
  					break;
  				case keyCode.ENTER:
  				case keyCode.NUMPAD_ENTER:
  					// when menu is open and has focus
  					if ( self.menu.active ) {
  						// #6055 - Opera still allows the keypress to occur
  						// which causes forms to submit
  						suppressKeyPress = true;
  						event.preventDefault();
  					}
  					//passthrough - ENTER and TAB both select the current element
  				case keyCode.TAB:
  					if ( !self.menu.active ) {
  						return;
  					}
  					self.menu.select( event );
  					break;
  				case keyCode.ESCAPE:
  					self.element.val( self.term );
  					self.close( event );
  					break;
  				default:
  					// keypress is triggered before the input value is changed
  					clearTimeout( self.searching );
  					self.searching = setTimeout(function() {
  						// only search if the value has changed
  						if ( self.term != self.element.val() ) {
  							self.selectedItem = null;
  							self.search( null, event );
  						}
  					}, self.options.delay );
  					break;
  				}
  			})
  			.bind( "keypress.autocomplete", function( event ) {
  				if ( suppressKeyPress ) {
  					suppressKeyPress = false;
  					event.preventDefault();
  				}
  			})
  			.bind( "focus.autocomplete", function() {
  				if ( self.options.disabled ) {
  					return;
  				}
  
  				self.selectedItem = null;
  				self.previous = self.element.val();
  			})
  			.bind( "blur.autocomplete", function( event ) {
  				if ( self.options.disabled ) {
  					return;
  				}
  
  				clearTimeout( self.searching );
  				// clicks on the menu (or a button to trigger a search) will cause a blur event
  				self.closing = setTimeout(function() {
  					self.close( event );
  					self._change( event );
  				}, 150 );
  			});
  		this._initSource();
  		this.response = function() {
  			return self._response.apply( self, arguments );
  		};
  		this.menu = $( "<ul></ul>" )
  			.addClass( "ui-autocomplete" )
  			.appendTo( $( this.options.appendTo || "body", doc )[0] )
  			// prevent the close-on-blur in case of a "slow" click on the menu (long mousedown)
  			.mousedown(function( event ) {
  				// clicking on the scrollbar causes focus to shift to the body
  				// but we can't detect a mouseup or a click immediately afterward
  				// so we have to track the next mousedown and close the menu if
  				// the user clicks somewhere outside of the autocomplete
  				var menuElement = self.menu.element[ 0 ];
  				if ( !$( event.target ).closest( ".ui-menu-item" ).length ) {
  					setTimeout(function() {
  						$( document ).one( 'mousedown', function( event ) {
  							if ( event.target !== self.element[ 0 ] &&
  								event.target !== menuElement &&
  								!$.ui.contains( menuElement, event.target ) ) {
  								self.close();
  							}
  						});
  					}, 1 );
  				}
  
  				// use another timeout to make sure the blur-event-handler on the input was already triggered
  				setTimeout(function() {
  					clearTimeout( self.closing );
  				}, 13);
  			})
  			.menu({
  				focus: function( event, ui ) {
  					var item = ui.item.data( "item.autocomplete" );
  					if ( false !== self._trigger( "focus", event, { item: item } ) ) {
  						// use value to match what will end up in the input, if it was a key event
  						if ( /^key/.test(event.originalEvent.type) ) {
  							self.element.val( item.value );
  						}
  					}
  				},
  				selected: function( event, ui ) {
  					var item = ui.item.data( "item.autocomplete" ),
  						previous = self.previous;
  
  					// only trigger when focus was lost (click on menu)
  					if ( self.element[0] !== doc.activeElement ) {
  						self.element.focus();
  						self.previous = previous;
  						// #6109 - IE triggers two focus events and the second
  						// is asynchronous, so we need to reset the previous
  						// term synchronously and asynchronously :-(
  						setTimeout(function() {
  							self.previous = previous;
  						}, 1);
  					}
  
  					if ( false !== self._trigger( "select", event, { item: item } ) ) {
  						self.element.val( item.value );
  					}
  					// reset the term after the select event
  					// this allows custom select handling to work properly
  					self.term = self.element.val();
  
  					self.close( event );
  					self.selectedItem = item;
  				},
  				blur: function( event, ui ) {
  					// don't set the value of the text field if it's already correct
  					// this prevents moving the cursor unnecessarily
  					if ( self.menu.element.is(":visible") &&
  						( self.element.val() !== self.term ) ) {
  						self.element.val( self.term );
  					}
  				}
  			})
  			.zIndex( this.element.zIndex() + 1 )
  			// workaround for jQuery bug #5781 http://dev.jquery.com/ticket/5781
  			.css({ top: 0, left: 0 })
  			.hide()
  			.data( "menu" );
  		if ( $.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();
  		$.Widget.prototype.destroy.call( this );
  	},
  
  	_setOption: function( key, value ) {
  		$.Widget.prototype._setOption.apply( this, arguments );
  		if ( key === "source" ) {
  			this._initSource();
  		}
  		if ( key === "appendTo" ) {
  			this.menu.element.appendTo( $( value || "body", this.element[0].ownerDocument )[0] )
  		}
  	},
  
  	_initSource: function() {
  		var self = this,
  			array,
  			url;
  		if ( $.isArray(this.options.source) ) {
  			array = this.options.source;
  			this.source = function( request, response ) {
  				response( $.ui.autocomplete.filter(array, request.term) );
  			};
  		} else if ( typeof this.options.source === "string" ) {
  			url = this.options.source;
  			this.source = function( request, response ) {
  				if (self.xhr) {
  					self.xhr.abort();
  				}
  				self.xhr = $.getJSON( url, request, function( data, status, xhr ) {
  					if ( xhr === self.xhr ) {
  						response( data );
  					}
  					self.xhr = null;
  				});
  			};
  		} else {
  			this.source = this.options.source;
  		}
  	},
  
  	search: function( value, event ) {
  		value = value != null ? value : this.element.val();
  
  		// always save the actual value, not the one passed as an argument
  		this.term = this.element.val();
  
  		if ( value.length < this.options.minLength ) {
  			return this.close( event );
  		}
  
  		clearTimeout( this.closing );
  		if ( this._trigger( "search", event ) === false ) {
  			return;
  		}
  
  		return this._search( value );
  	},
  
  	_search: function( value ) {
  		this.element.addClass( "ui-autocomplete-loading" );
  
  		this.source( { term: value }, this.response );
  	},
  
  	_response: function( content ) {
  		if ( content && content.length ) {
  			content = this._normalize( content );
  			this._suggest( content );
  			this._trigger( "open" );
  		} else {
  			this.close();
  		}
  		this.element.removeClass( "ui-autocomplete-loading" );
  	},
  
  	close: function( event ) {
  		clearTimeout( this.closing );
  		if ( this.menu.element.is(":visible") ) {
  			this._trigger( "close", event );
  			this.menu.element.hide();
  			this.menu.deactivate();
  		}
  	},
  	
  	_change: function( event ) {
  		if ( this.previous !== this.element.val() ) {
  			this._trigger( "change", event, { item: this.selectedItem } );
  		}
  	},
  
  	_normalize: function( items ) {
  		// assume all items have the right format when the first item is complete
  		if ( items.length && items[0].label && items[0].value ) {
  			return items;
  		}
  		return $.map( items, function(item) {
  			if ( typeof item === "string" ) {
  				return {
  					label: item,
  					value: item
  				};
  			}
  			return $.extend({
  				label: item.label || item.value,
  				value: item.value || item.label
  			}, item );
  		});
  	},
  
  	_suggest: function( items ) {
  		var ul = this.menu.element
  			.empty()
  			.zIndex( this.element.zIndex() + 1 );
  		this._renderMenu( ul, items );
  		// TODO refresh should check if the active item is still in the dom, removing the need for a manual deactivate
  		this.menu.deactivate();
  		this.menu.refresh();
  		this.menu.element.show().position( $.extend({
  			of: this.element
  		}, this.options.position ));
  
  		this._resizeMenu();
  	},
  
  	_resizeMenu: function() {
  		var ul = this.menu.element;
  		ul.outerWidth( Math.max(
  			ul.width( "" ).outerWidth(),
  			this.element.outerWidth()
  		) );
  	},
  
  	_renderMenu: function( ul, items ) {
  		var self = this;
  		$.each( items, function( index, item ) {
  			self._renderItem( ul, item );
  		});
  	},
  
  	_renderItem: function( ul, item) {
  		return $( "<li></li>" )
  			.data( "item.autocomplete", item )
  			.append( $( "<a></a>" ).text( item.label ) )
  			.appendTo( ul );
  	},
  
  	_move: function( direction, event ) {
  		if ( !this.menu.element.is(":visible") ) {
  			this.search( null, event );
  			return;
  		}
  		if ( this.menu.first() && /^previous/.test(direction) ||
  				this.menu.last() && /^next/.test(direction) ) {
  			this.element.val( this.term );
  			this.menu.deactivate();
  			return;
  		}
  		this.menu[ direction ]( event );
  	},
  
  	widget: function() {
  		return this.menu.element;
  	}
  });
  
  $.extend( $.ui.autocomplete, {
  	escapeRegex: function( value ) {
  		return value.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&");
  	},
  	filter: function(array, term) {
  		var matcher = new RegExp( $.ui.autocomplete.escapeRegex(term), "i" );
  		return $.grep( array, function(value) {
  			return matcher.test( value.label || value.value || value );
  		});
  	}
  });
  
  }( jQuery ));
  
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Menu (not officially released)
   * 
   * This widget isn't yet finished and the API is subject to change. We plan to finish
   * it for the next release. You're welcome to give it a try anyway and give us feedback,
   * as long as you're okay with migrating your code later on. We can help with that, too.
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Menu
   *
   * Depends:
   *	jquery.ui.core.js
   *  jquery.ui.widget.js
   */
  (function($) {
  
  $.widget("ui.menu", {
  	_create: function() {
  		var self = this;
  		this.element
  			.addClass("ui-menu ui-widget ui-widget-content ui-corner-all")
  			.attr({
  				role: "listbox",
  				"aria-activedescendant": "ui-active-menuitem"
  			})
  			.click(function( event ) {
  				if ( !$( event.target ).closest( ".ui-menu-item a" ).length ) {
  					return;
  				}
  				// temporary
  				event.preventDefault();
  				self.select( event );
  			});
  		this.refresh();
  	},
  	
  	refresh: function() {
  		var self = this;
  
  		// don't refresh list items that are already adapted
  		var items = this.element.children("li:not(.ui-menu-item):has(a)")
  			.addClass("ui-menu-item")
  			.attr("role", "menuitem");
  		
  		items.children("a")
  			.addClass("ui-corner-all")
  			.attr("tabindex", -1)
  			// mouseenter doesn't work with event delegation
  			.mouseenter(function( event ) {
  				self.activate( event, $(this).parent() );
  			})
  			.mouseleave(function() {
  				self.deactivate();
  			});
  	},
  
  	activate: function( event, item ) {
  		this.deactivate();
  		if (this.hasScroll()) {
  			var offset = item.offset().top - this.element.offset().top,
  				scroll = this.element.attr("scrollTop"),
  				elementHeight = this.element.height();
  			if (offset < 0) {
  				this.element.attr("scrollTop", scroll + offset);
  			} else if (offset >= elementHeight) {
  				this.element.attr("scrollTop", scroll + offset - elementHeight + item.height());
  			}
  		}
  		this.active = item.eq(0)
  			.children("a")
  				.addClass("ui-state-hover")
  				.attr("id", "ui-active-menuitem")
  			.end();
  		this._trigger("focus", event, { item: item });
  	},
  
  	deactivate: function() {
  		if (!this.active) { return; }
  
  		this.active.children("a")
  			.removeClass("ui-state-hover")
  			.removeAttr("id");
  		this._trigger("blur");
  		this.active = null;
  	},
  
  	next: function(event) {
  		this.move("next", ".ui-menu-item:first", event);
  	},
  
  	previous: function(event) {
  		this.move("prev", ".ui-menu-item:last", event);
  	},
  
  	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(direction, edge, event) {
  		if (!this.active) {
  			this.activate(event, this.element.children(edge));
  			return;
  		}
  		var next = this.active[direction + "All"](".ui-menu-item").eq(0);
  		if (next.length) {
  			this.activate(event, next);
  		} else {
  			this.activate(event, this.element.children(edge));
  		}
  	},
  
  	// TODO merge with previousPage
  	nextPage: function(event) {
  		if (this.hasScroll()) {
  			// TODO merge with no-scroll-else
  			if (!this.active || this.last()) {
  				this.activate(event, this.element.children(".ui-menu-item:first"));
  				return;
  			}
  			var base = this.active.offset().top,
  				height = this.element.height(),
  				result = this.element.children(".ui-menu-item").filter(function() {
  					var close = $(this).offset().top - base - height + $(this).height();
  					// TODO improve approximation
  					return close < 10 && close > -10;
  				});
  
  			// TODO try to catch this earlier when scrollTop indicates the last page anyway
  			if (!result.length) {
  				result = this.element.children(".ui-menu-item:last");
  			}
  			this.activate(event, result);
  		} else {
  			this.activate(event, this.element.children(".ui-menu-item")
  				.filter(!this.active || this.last() ? ":first" : ":last"));
  		}
  	},
  
  	// TODO merge with nextPage
  	previousPage: function(event) {
  		if (this.hasScroll()) {
  			// TODO merge with no-scroll-else
  			if (!this.active || this.first()) {
  				this.activate(event, this.element.children(".ui-menu-item:last"));
  				return;
  			}
  
  			var base = this.active.offset().top,
  				height = this.element.height();
  				result = this.element.children(".ui-menu-item").filter(function() {
  					var close = $(this).offset().top - base + height - $(this).height();
  					// TODO improve approximation
  					return close < 10 && close > -10;
  				});
  
  			// TODO try to catch this earlier when scrollTop indicates the last page anyway
  			if (!result.length) {
  				result = this.element.children(".ui-menu-item:first");
  			}
  			this.activate(event, result);
  		} else {
  			this.activate(event, 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( event ) {
  		this._trigger("selected", event, { item: this.active });
  	}
  });
  
  }(jQuery));
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Button 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Button
   *
   * Depends:
   *	jquery.ui.core.js
   *	jquery.ui.widget.js
   */
  (function( $, undefined ) {
  
  var lastActive,
  	baseClasses = "ui-button ui-widget ui-state-default ui-corner-all",
  	stateClasses = "ui-state-hover ui-state-active ",
  	typeClasses = "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",
  	formResetHandler = function( event ) {
  		$( ":ui-button", event.target.form ).each(function() {
  			var inst = $( this ).data( "button" );
  			setTimeout(function() {
  				inst.refresh();
  			}, 1 );
  		});
  	},
  	radioGroup = function( radio ) {
  		var name = radio.name,
  			form = radio.form,
  			radios = $( [] );
  		if ( name ) {
  			if ( form ) {
  				radios = $( form ).find( "[name='" + name + "']" );
  			} else {
  				radios = $( "[name='" + name + "']", radio.ownerDocument )
  					.filter(function() {
  						return !this.form;
  					});
  			}
  		}
  		return radios;
  	};
  
  $.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", formResetHandler );
  
  		if ( typeof this.options.disabled !== "boolean" ) {
  			this.options.disabled = this.element.attr( "disabled" );
  		}
  
  		this._determineButtonType();
  		this.hasTitle = !!this.buttonElement.attr( "title" );
  
  		var self = this,
  			options = this.options,
  			toggleButton = this.type === "checkbox" || this.type === "radio",
  			hoverClass = "ui-state-hover" + ( !toggleButton ? " ui-state-active" : "" ),
  			focusClass = "ui-state-focus";
  
  		if ( options.label === null ) {
  			options.label = this.buttonElement.html();
  		}
  
  		if ( this.element.is( ":disabled" ) ) {
  			options.disabled = true;
  		}
  
  		this.buttonElement
  			.addClass( baseClasses )
  			.attr( "role", "button" )
  			.bind( "mouseenter.button", function() {
  				if ( options.disabled ) {
  					return;
  				}
  				$( this ).addClass( "ui-state-hover" );
  				if ( this === lastActive ) {
  					$( this ).addClass( "ui-state-active" );
  				}
  			})
  			.bind( "mouseleave.button", function() {
  				if ( options.disabled ) {
  					return;
  				}
  				$( this ).removeClass( hoverClass );
  			})
  			.bind( "focus.button", function() {
  				// no need to check disabled, focus won't be triggered anyway
  				$( this ).addClass( focusClass );
  			})
  			.bind( "blur.button", function() {
  				$( this ).removeClass( focusClass );
  			});
  
  		if ( toggleButton ) {
  			this.element.bind( "change.button", function() {
  				self.refresh();
  			});
  		}
  
  		if ( this.type === "checkbox" ) {
  			this.buttonElement.bind( "click.button", function() {
  				if ( options.disabled ) {
  					return false;
  				}
  				$( this ).toggleClass( "ui-state-active" );
  				self.buttonElement.attr( "aria-pressed", self.element[0].checked );
  			});
  		} else if ( this.type === "radio" ) {
  			this.buttonElement.bind( "click.button", function() {
  				if ( options.disabled ) {
  					return false;
  				}
  				$( this ).addClass( "ui-state-active" );
  				self.buttonElement.attr( "aria-pressed", true );
  
  				var radio = self.element[ 0 ];
  				radioGroup( radio )
  					.not( radio )
  					.map(function() {
  						return $( this ).button( "widget" )[ 0 ];
  					})
  					.removeClass( "ui-state-active" )
  					.attr( "aria-pressed", false );
  			});
  		} else {
  			this.buttonElement
  				.bind( "mousedown.button", function() {
  					if ( options.disabled ) {
  						return false;
  					}
  					$( this ).addClass( "ui-state-active" );
  					lastActive = this;
  					$( document ).one( "mouseup", function() {
  						lastActive = null;
  					});
  				})
  				.bind( "mouseup.button", function() {
  					if ( options.disabled ) {
  						return false;
  					}
  					$( this ).removeClass( "ui-state-active" );
  				})
  				.bind( "keydown.button", function(event) {
  					if ( options.disabled ) {
  						return false;
  					}
  					if ( event.keyCode == $.ui.keyCode.SPACE || event.keyCode == $.ui.keyCode.ENTER ) {
  						$( this ).addClass( "ui-state-active" );
  					}
  				})
  				.bind( "keyup.button", function() {
  					$( this ).removeClass( "ui-state-active" );
  				});
  
  			if ( this.buttonElement.is("a") ) {
  				this.buttonElement.keyup(function(event) {
  					if ( event.keyCode === $.ui.keyCode.SPACE ) {
  						// TODO pass through original event correctly (just as 2nd argument doesn't work)
  						$( this ).click();
  					}
  				});
  			}
  		}
  
  		// TODO: pull out $.Widget's handling for the disabled option into
  		// $.Widget.prototype._setOptionDisabled so it's easy to proxy and can
  		// be overridden by individual plugins
  		this._setOption( "disabled", options.disabled );
  	},
  
  	_determineButtonType: function() {
  		
  		if ( this.element.is(":checkbox") ) {
  			this.type = "checkbox";
  		} else {
  			if ( this.element.is(":radio") ) {
  				this.type = "radio";
  			} else {
  				if ( this.element.is("input") ) {
  					this.type = "input";
  				} else {
  					this.type = "button";
  				}
  			}
  		}
  		
  		if ( this.type === "checkbox" || this.type === "radio" ) {
  			// we don't search against the document in case the element
  			// is disconnected from the DOM
  			this.buttonElement = this.element.parents().last()
  				.find( "label[for=" + this.element.attr("id") + "]" );
  			this.element.addClass( "ui-helper-hidden-accessible" );
  
  			var checked = this.element.is( ":checked" );
  			if ( checked ) {
  				this.buttonElement.addClass( "ui-state-active" );
  			}
  			this.buttonElement.attr( "aria-pressed", checked );
  		} else {
  			this.buttonElement = this.element;
  		}
  	},
  
  	widget: function() {
  		return this.buttonElement;
  	},
  
  	destroy: function() {
  		this.element
  			.removeClass( "ui-helper-hidden-accessible" );
  		this.buttonElement
  			.removeClass( baseClasses + " " + stateClasses + " " + typeClasses )
  			.removeAttr( "role" )
  			.removeAttr( "aria-pressed" )
  			.html( this.buttonElement.find(".ui-button-text").html() );
  
  		if ( !this.hasTitle ) {
  			this.buttonElement.removeAttr( "title" );
  		}
  
  		$.Widget.prototype.destroy.call( this );
  	},
  
  	_setOption: function( key, value ) {
  		$.Widget.prototype._setOption.apply( this, arguments );
  		if ( key === "disabled" ) {
  			if ( value ) {
  				this.element.attr( "disabled", true );
  			} else {
  				this.element.removeAttr( "disabled" );
  			}
  		}
  		this._resetButton();
  	},
  
  	refresh: function() {
  		var isDisabled = this.element.is( ":disabled" );
  		if ( isDisabled !== this.options.disabled ) {
  			this._setOption( "disabled", isDisabled );
  		}
  		if ( this.type === "radio" ) {
  			radioGroup( this.element[0] ).each(function() {
  				if ( $( this ).is( ":checked" ) ) {
  					$( this ).button( "widget" )
  						.addClass( "ui-state-active" )
  						.attr( "aria-pressed", true );
  				} else {
  					$( this ).button( "widget" )
  						.removeClass( "ui-state-active" )
  						.attr( "aria-pressed", false );
  				}
  			});
  		} else if ( this.type === "checkbox" ) {
  			if ( this.element.is( ":checked" ) ) {
  				this.buttonElement
  					.addClass( "ui-state-active" )
  					.attr( "aria-pressed", true );
  			} else {
  				this.buttonElement
  					.removeClass( "ui-state-active" )
  					.attr( "aria-pressed", false );
  			}
  		}
  	},
  
  	_resetButton: function() {
  		if ( this.type === "input" ) {
  			if ( this.options.label ) {
  				this.element.val( this.options.label );
  			}
  			return;
  		}
  		var buttonElement = this.buttonElement.removeClass( typeClasses ),
  			buttonText = $( "<span></span>" )
  				.addClass( "ui-button-text" )
  				.html( this.options.label )
  				.appendTo( buttonElement.empty() )
  				.text(),
  			icons = this.options.icons,
  			multipleIcons = icons.primary && icons.secondary;
  		if ( icons.primary || icons.secondary ) {
  			buttonElement.addClass( "ui-button-text-icon" +
  				( multipleIcons ? "s" : ( icons.primary ? "-primary" : "-secondary" ) ) );
  			if ( icons.primary ) {
  				buttonElement.prepend( "<span class='ui-button-icon-primary ui-icon " + icons.primary + "'></span>" );
  			}
  			if ( icons.secondary ) {
  				buttonElement.append( "<span class='ui-button-icon-secondary ui-icon " + icons.secondary + "'></span>" );
  			}
  			if ( !this.options.text ) {
  				buttonElement
  					.addClass( multipleIcons ? "ui-button-icons-only" : "ui-button-icon-only" )
  					.removeClass( "ui-button-text-icons ui-button-text-icon-primary ui-button-text-icon-secondary" );
  				if ( !this.hasTitle ) {
  					buttonElement.attr( "title", buttonText );
  				}
  			}
  		} else {
  			buttonElement.addClass( "ui-button-text-only" );
  		}
  	}
  });
  
  $.widget( "ui.buttonset", {
  	_create: function() {
  		this.element.addClass( "ui-buttonset" );
  	},
  	
  	_init: function() {
  		this.refresh();
  	},
  
  	_setOption: function( key, value ) {
  		if ( key === "disabled" ) {
  			this.buttons.button( "option", key, value );
  		}
  
  		$.Widget.prototype._setOption.apply( this, arguments );
  	},
  	
  	refresh: function() {
  		this.buttons = this.element.find( ":button, :submit, :reset, :checkbox, :radio, a, :data(button)" )
  			.filter( ":ui-button" )
  				.button( "refresh" )
  			.end()
  			.not( ":ui-button" )
  				.button()
  			.end()
  			.map(function() {
  				return $( this ).button( "widget" )[ 0 ];
  			})
  				.removeClass( "ui-corner-all ui-corner-left ui-corner-right" )
  				.filter( ":visible" )
  					.filter( ":first" )
  						.addClass( "ui-corner-left" )
  					.end()
  					.filter( ":last" )
  						.addClass( "ui-corner-right" )
  					.end()
  				.end()
  			.end();
  	},
  
  	destroy: function() {
  		this.element.removeClass( "ui-buttonset" );
  		this.buttons
  			.map(function() {
  				return $( this ).button( "widget" )[ 0 ];
  			})
  				.removeClass( "ui-corner-left ui-corner-right" )
  			.end()
  			.button( "destroy" );
  
  		$.Widget.prototype.destroy.call( this );
  	}
  });
  
  }( jQuery ) );
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Datepicker 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Datepicker
   *
   * Depends:
   *	jquery.ui.core.js
   */
  (function( $, undefined ) {
  
  $.extend($.ui, { datepicker: { version: "1.8.6" } });
  
  var PROP_NAME = 'datepicker';
  var dpuuid = new Date().getTime();
  
  /* Date picker manager.
     Use the singleton instance of this class, $.datepicker, to interact with the date picker.
     Settings for (groups of) date pickers are maintained in an instance object,
     allowing multiple different settings on the same page. */
  
  function Datepicker() {
  	this.debug = false; // Change this to true to start debugging
  	this._curInst = null; // The current instance in use
  	this._keyEvent = false; // If the last event was a key event
  	this._disabledInputs = []; // List of date picker inputs that have been disabled
  	this._datepickerShowing = false; // True if the popup picker is showing , false if not
  	this._inDialog = false; // True if showing within a "dialog", false if not
  	this._mainDivId = 'ui-datepicker-div'; // The ID of the main datepicker division
  	this._inlineClass = 'ui-datepicker-inline'; // The name of the inline marker class
  	this._appendClass = 'ui-datepicker-append'; // The name of the append marker class
  	this._triggerClass = 'ui-datepicker-trigger'; // The name of the trigger marker class
  	this._dialogClass = 'ui-datepicker-dialog'; // The name of the dialog marker class
  	this._disableClass = 'ui-datepicker-disabled'; // The name of the disabled covering marker class
  	this._unselectableClass = 'ui-datepicker-unselectable'; // The name of the unselectable cell marker class
  	this._currentClass = 'ui-datepicker-current-day'; // The name of the current day marker class
  	this._dayOverClass = 'ui-datepicker-days-cell-over'; // The name of the day hover marker class
  	this.regional = []; // Available regional settings, indexed by language code
  	this.regional[''] = { // Default regional settings
  		closeText: 'Done', // Display text for close link
  		prevText: 'Prev', // Display text for previous month link
  		nextText: 'Next', // Display text for next month link
  		currentText: 'Today', // Display text for current month link
  		monthNames: ['January','February','March','April','May','June',
  			'July','August','September','October','November','December'], // Names of months for drop-down and formatting
  		monthNamesShort: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'], // For formatting
  		dayNames: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'], // For formatting
  		dayNamesShort: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'], // For formatting
  		dayNamesMin: ['Su','Mo','Tu','We','Th','Fr','Sa'], // Column headings for days starting at Sunday
  		weekHeader: 'Wk', // Column header for week of the year
  		dateFormat: 'mm/dd/yy', // See format options on parseDate
  		firstDay: 0, // The first day of the week, Sun = 0, Mon = 1, ...
  		isRTL: false, // True if right-to-left language, false if left-to-right
  		showMonthAfterYear: false, // True if the year select precedes month, false for month then year
  		yearSuffix: '' // Additional text to append to the year in the month headers
  	};
  	this._defaults = { // Global defaults for all the date picker instances
  		showOn: 'focus', // 'focus' for popup on focus,
  			// 'button' for trigger button, or 'both' for either
  		showAnim: 'fadeIn', // Name of jQuery animation for popup
  		showOptions: {}, // Options for enhanced animations
  		defaultDate: null, // Used when field is blank: actual date,
  			// +/-number for offset from today, null for today
  		appendText: '', // Display text following the input box, e.g. showing the format
  		buttonText: '...', // Text for trigger button
  		buttonImage: '', // URL for trigger button image
  		buttonImageOnly: false, // True if the image appears alone, false if it appears on a button
  		hideIfNoPrevNext: false, // True to hide next/previous month links
  			// if not applicable, false to just disable them
  		navigationAsDateFormat: false, // True if date formatting applied to prev/today/next links
  		gotoCurrent: false, // True if today link goes back to current selection instead
  		changeMonth: false, // True if month can be selected directly, false if only prev/next
  		changeYear: false, // True if year can be selected directly, false if only prev/next
  		yearRange: 'c-10:c+10', // Range of years to display in drop-down,
  			// either relative to today's year (-nn:+nn), relative to currently displayed year
  			// (c-nn:c+nn), absolute (nnnn:nnnn), or a combination of the above (nnnn:-n)
  		showOtherMonths: false, // True to show dates in other months, false to leave blank
  		selectOtherMonths: false, // True to allow selection of dates in other months, false for unselectable
  		showWeek: false, // True to show week of the year, false to not show it
  		calculateWeek: this.iso8601Week, // How to calculate the week of the year,
  			// takes a Date and returns the number of the week for it
  		shortYearCutoff: '+10', // Short year values < this are in the current century,
  			// > this are in the previous century,
  			// string value starting with '+' for current year + value
  		minDate: null, // The earliest selectable date, or null for no limit
  		maxDate: null, // The latest selectable date, or null for no limit
  		duration: 'fast', // Duration of display/closure
  		beforeShowDay: null, // Function that takes a date and returns an array with
  			// [0] = true if selectable, false if not, [1] = custom CSS class name(s) or '',
  			// [2] = cell title (optional), e.g. $.datepicker.noWeekends
  		beforeShow: null, // Function that takes an input field and
  			// returns a set of custom settings for the date picker
  		onSelect: null, // Define a callback function when a date is selected
  		onChangeMonthYear: null, // Define a callback function when the month or year is changed
  		onClose: null, // Define a callback function when the datepicker is closed
  		numberOfMonths: 1, // Number of months to show at a time
  		showCurrentAtPos: 0, // The position in multipe months at which to show the current month (starting at 0)
  		stepMonths: 1, // Number of months to step back/forward
  		stepBigMonths: 12, // Number of months to step back/forward for the big links
  		altField: '', // Selector for an alternate field to store selected dates into
  		altFormat: '', // The date format to use for the alternate field
  		constrainInput: true, // The input is constrained by the current date format
  		showButtonPanel: false, // True to show button panel, false to not show it
  		autoSize: false // True to size the input for the date format, false to leave as is
  	};
  	$.extend(this._defaults, this.regional['']);
  	this.dpDiv = $('<div id="' + this._mainDivId + '" class="ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all ui-helper-hidden-accessible"></div>');
  }
  
  $.extend(Datepicker.prototype, {
  	/* Class name added to elements to indicate already configured with a date picker. */
  	markerClassName: 'hasDatepicker',
  
  	/* Debug logging (if enabled). */
  	log: function () {
  		if (this.debug)
  			console.log.apply('', arguments);
  	},
  	
  	// TODO rename to "widget" when switching to widget factory
  	_widgetDatepicker: function() {
  		return this.dpDiv;
  	},
  
  	/* Override the default settings for all instances of the date picker.
  	   @param  settings  object - the new settings to use as defaults (anonymous object)
  	   @return the manager object */
  	setDefaults: function(settings) {
  		extendRemove(this._defaults, settings || {});
  		return this;
  	},
  
  	/* Attach the date picker to a jQuery selection.
  	   @param  target    element - the target input field or division or span
  	   @param  settings  object - the new settings to use for this date picker instance (anonymous) */
  	_attachDatepicker: function(target, settings) {
  		// check for settings on the control itself - in namespace 'date:'
  		var inlineSettings = null;
  		for (var attrName in this._defaults) {
  			var attrValue = target.getAttribute('date:' + attrName);
  			if (attrValue) {
  				inlineSettings = inlineSettings || {};
  				try {
  					inlineSettings[attrName] = eval(attrValue);
  				} catch (err) {
  					inlineSettings[attrName] = attrValue;
  				}
  			}
  		}
  		var nodeName = target.nodeName.toLowerCase();
  		var inline = (nodeName == 'div' || nodeName == 'span');
  		if (!target.id) {
  			this.uuid += 1;
  			target.id = 'dp' + this.uuid;
  		}
  		var inst = this._newInst($(target), inline);
  		inst.settings = $.extend({}, settings || {}, inlineSettings || {});
  		if (nodeName == 'input') {
  			this._connectDatepicker(target, inst);
  		} else if (inline) {
  			this._inlineDatepicker(target, inst);
  		}
  	},
  
  	/* Create a new instance object. */
  	_newInst: function(target, inline) {
  		var id = target[0].id.replace(/([^A-Za-z0-9_-])/g, '\\\\$1'); // escape jQuery meta chars
  		return {id: id, input: target, // associated target
  			selectedDay: 0, selectedMonth: 0, selectedYear: 0, // current selection
  			drawMonth: 0, drawYear: 0, // month being drawn
  			inline: inline, // is datepicker inline or not
  			dpDiv: (!inline ? this.dpDiv : // presentation div
  			$('<div class="' + this._inlineClass + ' ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all"></div>'))};
  	},
  
  	/* Attach the date picker to an input field. */
  	_connectDatepicker: function(target, inst) {
  		var input = $(target);
  		inst.append = $([]);
  		inst.trigger = $([]);
  		if (input.hasClass(this.markerClassName))
  			return;
  		this._attachments(input, inst);
  		input.addClass(this.markerClassName).keydown(this._doKeyDown).
  			keypress(this._doKeyPress).keyup(this._doKeyUp).
  			bind("setData.datepicker", function(event, key, value) {
  				inst.settings[key] = value;
  			}).bind("getData.datepicker", function(event, key) {
  				return this._get(inst, key);
  			});
  		this._autoSize(inst);
  		$.data(target, PROP_NAME, inst);
  	},
  
  	/* Make attachments based on settings. */
  	_attachments: function(input, inst) {
  		var appendText = this._get(inst, 'appendText');
  		var isRTL = this._get(inst, 'isRTL');
  		if (inst.append)
  			inst.append.remove();
  		if (appendText) {
  			inst.append = $('<span class="' + this._appendClass + '">' + appendText + '</span>');
  			input[isRTL ? 'before' : 'after'](inst.append);
  		}
  		input.unbind('focus', this._showDatepicker);
  		if (inst.trigger)
  			inst.trigger.remove();
  		var showOn = this._get(inst, 'showOn');
  		if (showOn == 'focus' || showOn == 'both') // pop-up date picker when in the marked field
  			input.focus(this._showDatepicker);
  		if (showOn == 'button' || showOn == 'both') { // pop-up date picker when button clicked
  			var buttonText = this._get(inst, 'buttonText');
  			var buttonImage = this._get(inst, 'buttonImage');
  			inst.trigger = $(this._get(inst, 'buttonImageOnly') ?
  				$('<img/>').addClass(this._triggerClass).
  					attr({ src: buttonImage, alt: buttonText, title: buttonText }) :
  				$('<button type="button"></button>').addClass(this._triggerClass).
  					html(buttonImage == '' ? buttonText : $('<img/>').attr(
  					{ src:buttonImage, alt:buttonText, title:buttonText })));
  			input[isRTL ? 'before' : 'after'](inst.trigger);
  			inst.trigger.click(function() {
  				if ($.datepicker._datepickerShowing && $.datepicker._lastInput == input[0])
  					$.datepicker._hideDatepicker();
  				else
  					$.datepicker._showDatepicker(input[0]);
  				return false;
  			});
  		}
  	},
  
  	/* Apply the maximum length for the date format. */
  	_autoSize: function(inst) {
  		if (this._get(inst, 'autoSize') && !inst.inline) {
  			var date = new Date(2009, 12 - 1, 20); // Ensure double digits
  			var dateFormat = this._get(inst, 'dateFormat');
  			if (dateFormat.match(/[DM]/)) {
  				var findMax = function(names) {
  					var max = 0;
  					var maxI = 0;
  					for (var i = 0; i < names.length; i++) {
  						if (names[i].length > max) {
  							max = names[i].length;
  							maxI = i;
  						}
  					}
  					return maxI;
  				};
  				date.setMonth(findMax(this._get(inst, (dateFormat.match(/MM/) ?
  					'monthNames' : 'monthNamesShort'))));
  				date.setDate(findMax(this._get(inst, (dateFormat.match(/DD/) ?
  					'dayNames' : 'dayNamesShort'))) + 20 - date.getDay());
  			}
  			inst.input.attr('size', this._formatDate(inst, date).length);
  		}
  	},
  
  	/* Attach an inline date picker to a div. */
  	_inlineDatepicker: function(target, inst) {
  		var divSpan = $(target);
  		if (divSpan.hasClass(this.markerClassName))
  			return;
  		divSpan.addClass(this.markerClassName).append(inst.dpDiv).
  			bind("setData.datepicker", function(event, key, value){
  				inst.settings[key] = value;
  			}).bind("getData.datepicker", function(event, key){
  				return this._get(inst, key);
  			});
  		$.data(target, PROP_NAME, inst);
  		this._setDate(inst, this._getDefaultDate(inst), true);
  		this._updateDatepicker(inst);
  		this._updateAlternate(inst);
  	},
  
  	/* Pop-up the date picker in a "dialog" box.
  	   @param  input     element - ignored
  	   @param  date      string or Date - the initial date to display
  	   @param  onSelect  function - the function to call when a date is selected
  	   @param  settings  object - update the dialog date picker instance's settings (anonymous object)
  	   @param  pos       int[2] - coordinates for the dialog's position within the screen or
  	                     event - with x/y coordinates or
  	                     leave empty for default (screen centre)
  	   @return the manager object */
  	_dialogDatepicker: function(input, date, onSelect, settings, pos) {
  		var inst = this._dialogInst; // internal instance
  		if (!inst) {
  			this.uuid += 1;
  			var id = 'dp' + this.uuid;
  			this._dialogInput = $('<input type="text" id="' + id +
  				'" style="position: absolute; top: -100px; width: 0px; z-index: -10;"/>');
  			this._dialogInput.keydown(this._doKeyDown);
  			$('body').append(this._dialogInput);
  			inst = this._dialogInst = this._newInst(this._dialogInput, false);
  			inst.settings = {};
  			$.data(this._dialogInput[0], PROP_NAME, inst);
  		}
  		extendRemove(inst.settings, settings || {});
  		date = (date && date.constructor == Date ? this._formatDate(inst, date) : date);
  		this._dialogInput.val(date);
  
  		this._pos = (pos ? (pos.length ? pos : [pos.pageX, pos.pageY]) : null);
  		if (!this._pos) {
  			var browserWidth = document.documentElement.clientWidth;
  			var browserHeight = document.documentElement.clientHeight;
  			var scrollX = document.documentElement.scrollLeft || document.body.scrollLeft;
  			var scrollY = document.documentElement.scrollTop || document.body.scrollTop;
  			this._pos = // should use actual width/height below
  				[(browserWidth / 2) - 100 + scrollX, (browserHeight / 2) - 150 + scrollY];
  		}
  
  		// move input on screen for focus, but hidden behind dialog
  		this._dialogInput.css('left', (this._pos[0] + 20) + 'px').css('top', this._pos[1] + 'px');
  		inst.settings.onSelect = onSelect;
  		this._inDialog = true;
  		this.dpDiv.addClass(this._dialogClass);
  		this._showDatepicker(this._dialogInput[0]);
  		if ($.blockUI)
  			$.blockUI(this.dpDiv);
  		$.data(this._dialogInput[0], PROP_NAME, inst);
  		return this;
  	},
  
  	/* Detach a datepicker from its control.
  	   @param  target    element - the target input field or division or span */
  	_destroyDatepicker: function(target) {
  		var $target = $(target);
  		var inst = $.data(target, PROP_NAME);
  		if (!$target.hasClass(this.markerClassName)) {
  			return;
  		}
  		var nodeName = target.nodeName.toLowerCase();
  		$.removeData(target, PROP_NAME);
  		if (nodeName == 'input') {
  			inst.append.remove();
  			inst.trigger.remove();
  			$target.removeClass(this.markerClassName).
  				unbind('focus', this._showDatepicker).
  				unbind('keydown', this._doKeyDown).
  				unbind('keypress', this._doKeyPress).
  				unbind('keyup', this._doKeyUp);
  		} else if (nodeName == 'div' || nodeName == 'span')
  			$target.removeClass(this.markerClassName).empty();
  	},
  
  	/* Enable the date picker to a jQuery selection.
  	   @param  target    element - the target input field or division or span */
  	_enableDatepicker: function(target) {
  		var $target = $(target);
  		var inst = $.data(target, PROP_NAME);
  		if (!$target.hasClass(this.markerClassName)) {
  			return;
  		}
  		var nodeName = target.nodeName.toLowerCase();
  		if (nodeName == 'input') {
  			target.disabled = false;
  			inst.trigger.filter('button').
  				each(function() { this.disabled = false; }).end().
  				filter('img').css({opacity: '1.0', cursor: ''});
  		}
  		else if (nodeName == 'div' || nodeName == 'span') {
  			var inline = $target.children('.' + this._inlineClass);
  			inline.children().removeClass('ui-state-disabled');
  		}
  		this._disabledInputs = $.map(this._disabledInputs,
  			function(value) { return (value == target ? null : value); }); // delete entry
  	},
  
  	/* Disable the date picker to a jQuery selection.
  	   @param  target    element - the target input field or division or span */
  	_disableDatepicker: function(target) {
  		var $target = $(target);
  		var inst = $.data(target, PROP_NAME);
  		if (!$target.hasClass(this.markerClassName)) {
  			return;
  		}
  		var nodeName = target.nodeName.toLowerCase();
  		if (nodeName == 'input') {
  			target.disabled = true;
  			inst.trigger.filter('button').
  				each(function() { this.disabled = true; }).end().
  				filter('img').css({opacity: '0.5', cursor: 'default'});
  		}
  		else if (nodeName == 'div' || nodeName == 'span') {
  			var inline = $target.children('.' + this._inlineClass);
  			inline.children().addClass('ui-state-disabled');
  		}
  		this._disabledInputs = $.map(this._disabledInputs,
  			function(value) { return (value == target ? null : value); }); // delete entry
  		this._disabledInputs[this._disabledInputs.length] = target;
  	},
  
  	/* Is the first field in a jQuery collection disabled as a datepicker?
  	   @param  target    element - the target input field or division or span
  	   @return boolean - true if disabled, false if enabled */
  	_isDisabledDatepicker: function(target) {
  		if (!target) {
  			return false;
  		}
  		for (var i = 0; i < this._disabledInputs.length; i++) {
  			if (this._disabledInputs[i] == target)
  				return true;
  		}
  		return false;
  	},
  
  	/* Retrieve the instance data for the target control.
  	   @param  target  element - the target input field or division or span
  	   @return  object - the associated instance data
  	   @throws  error if a jQuery problem getting data */
  	_getInst: function(target) {
  		try {
  			return $.data(target, PROP_NAME);
  		}
  		catch (err) {
  			throw 'Missing instance data for this datepicker';
  		}
  	},
  
  	/* Update or retrieve the settings for a date picker attached to an input field or division.
  	   @param  target  element - the target input field or division or span
  	   @param  name    object - the new settings to update or
  	                   string - the name of the setting to change or retrieve,
  	                   when retrieving also 'all' for all instance settings or
  	                   'defaults' for all global defaults
  	   @param  value   any - the new value for the setting
  	                   (omit if above is an object or to retrieve a value) */
  	_optionDatepicker: function(target, name, value) {
  		var inst = this._getInst(target);
  		if (arguments.length == 2 && typeof name == 'string') {
  			return (name == 'defaults' ? $.extend({}, $.datepicker._defaults) :
  				(inst ? (name == 'all' ? $.extend({}, inst.settings) :
  				this._get(inst, name)) : null));
  		}
  		var settings = name || {};
  		if (typeof name == 'string') {
  			settings = {};
  			settings[name] = value;
  		}
  		if (inst) {
  			if (this._curInst == inst) {
  				this._hideDatepicker();
  			}
  			var date = this._getDateDatepicker(target, true);
  			extendRemove(inst.settings, settings);
  			this._attachments($(target), inst);
  			this._autoSize(inst);
  			this._setDateDatepicker(target, date);
  			this._updateDatepicker(inst);
  		}
  	},
  
  	// change method deprecated
  	_changeDatepicker: function(target, name, value) {
  		this._optionDatepicker(target, name, value);
  	},
  
  	/* Redraw the date picker attached to an input field or division.
  	   @param  target  element - the target input field or division or span */
  	_refreshDatepicker: function(target) {
  		var inst = this._getInst(target);
  		if (inst) {
  			this._updateDatepicker(inst);
  		}
  	},
  
  	/* Set the dates for a jQuery selection.
  	   @param  target   element - the target input field or division or span
  	   @param  date     Date - the new date */
  	_setDateDatepicker: function(target, date) {
  		var inst = this._getInst(target);
  		if (inst) {
  			this._setDate(inst, date);
  			this._updateDatepicker(inst);
  			this._updateAlternate(inst);
  		}
  	},
  
  	/* Get the date(s) for the first entry in a jQuery selection.
  	   @param  target     element - the target input field or division or span
  	   @param  noDefault  boolean - true if no default date is to be used
  	   @return Date - the current date */
  	_getDateDatepicker: function(target, noDefault) {
  		var inst = this._getInst(target);
  		if (inst && !inst.inline)
  			this._setDateFromField(inst, noDefault);
  		return (inst ? this._getDate(inst) : null);
  	},
  
  	/* Handle keystrokes. */
  	_doKeyDown: function(event) {
  		var inst = $.datepicker._getInst(event.target);
  		var handled = true;
  		var isRTL = inst.dpDiv.is('.ui-datepicker-rtl');
  		inst._keyEvent = true;
  		if ($.datepicker._datepickerShowing)
  			switch (event.keyCode) {
  				case 9: $.datepicker._hideDatepicker();
  						handled = false;
  						break; // hide on tab out
  				case 13: var sel = $('td.' + $.datepicker._dayOverClass, inst.dpDiv).
  							add($('td.' + $.datepicker._currentClass, inst.dpDiv));
  						if (sel[0])
  							$.datepicker._selectDay(event.target, inst.selectedMonth, inst.selectedYear, sel[0]);
  						else
  							$.datepicker._hideDatepicker();
  						return false; // don't submit the form
  						break; // select the value on enter
  				case 27: $.datepicker._hideDatepicker();
  						break; // hide on escape
  				case 33: $.datepicker._adjustDate(event.target, (event.ctrlKey ?
  							-$.datepicker._get(inst, 'stepBigMonths') :
  							-$.datepicker._get(inst, 'stepMonths')), 'M');
  						break; // previous month/year on page up/+ ctrl
  				case 34: $.datepicker._adjustDate(event.target, (event.ctrlKey ?
  							+$.datepicker._get(inst, 'stepBigMonths') :
  							+$.datepicker._get(inst, 'stepMonths')), 'M');
  						break; // next month/year on page down/+ ctrl
  				case 35: if (event.ctrlKey || event.metaKey) $.datepicker._clearDate(event.target);
  						handled = event.ctrlKey || event.metaKey;
  						break; // clear on ctrl or command +end
  				case 36: if (event.ctrlKey || event.metaKey) $.datepicker._gotoToday(event.target);
  						handled = event.ctrlKey || event.metaKey;
  						break; // current on ctrl or command +home
  				case 37: if (event.ctrlKey || event.metaKey) $.datepicker._adjustDate(event.target, (isRTL ? +1 : -1), 'D');
  						handled = event.ctrlKey || event.metaKey;
  						// -1 day on ctrl or command +left
  						if (event.originalEvent.altKey) $.datepicker._adjustDate(event.target, (event.ctrlKey ?
  									-$.datepicker._get(inst, 'stepBigMonths') :
  									-$.datepicker._get(inst, 'stepMonths')), 'M');
  						// next month/year on alt +left on Mac
  						break;
  				case 38: if (event.ctrlKey || event.metaKey) $.datepicker._adjustDate(event.target, -7, 'D');
  						handled = event.ctrlKey || event.metaKey;
  						break; // -1 week on ctrl or command +up
  				case 39: if (event.ctrlKey || event.metaKey) $.datepicker._adjustDate(event.target, (isRTL ? -1 : +1), 'D');
  						handled = event.ctrlKey || event.metaKey;
  						// +1 day on ctrl or command +right
  						if (event.originalEvent.altKey) $.datepicker._adjustDate(event.target, (event.ctrlKey ?
  									+$.datepicker._get(inst, 'stepBigMonths') :
  									+$.datepicker._get(inst, 'stepMonths')), 'M');
  						// next month/year on alt +right
  						break;
  				case 40: if (event.ctrlKey || event.metaKey) $.datepicker._adjustDate(event.target, +7, 'D');
  						handled = event.ctrlKey || event.metaKey;
  						break; // +1 week on ctrl or command +down
  				default: handled = false;
  			}
  		else if (event.keyCode == 36 && event.ctrlKey) // display the date picker on ctrl+home
  			$.datepicker._showDatepicker(this);
  		else {
  			handled = false;
  		}
  		if (handled) {
  			event.preventDefault();
  			event.stopPropagation();
  		}
  	},
  
  	/* Filter entered characters - based on date format. */
  	_doKeyPress: function(event) {
  		var inst = $.datepicker._getInst(event.target);
  		if ($.datepicker._get(inst, 'constrainInput')) {
  			var chars = $.datepicker._possibleChars($.datepicker._get(inst, 'dateFormat'));
  			var chr = String.fromCharCode(event.charCode == undefined ? event.keyCode : event.charCode);
  			return event.ctrlKey || (chr < ' ' || !chars || chars.indexOf(chr) > -1);
  		}
  	},
  
  	/* Synchronise manual entry and field/alternate field. */
  	_doKeyUp: function(event) {
  		var inst = $.datepicker._getInst(event.target);
  		if (inst.input.val() != inst.lastVal) {
  			try {
  				var date = $.datepicker.parseDate($.datepicker._get(inst, 'dateFormat'),
  					(inst.input ? inst.input.val() : null),
  					$.datepicker._getFormatConfig(inst));
  				if (date) { // only if valid
  					$.datepicker._setDateFromField(inst);
  					$.datepicker._updateAlternate(inst);
  					$.datepicker._updateDatepicker(inst);
  				}
  			}
  			catch (event) {
  				$.datepicker.log(event);
  			}
  		}
  		return true;
  	},
  
  	/* Pop-up the date picker for a given input field.
  	   @param  input  element - the input field attached to the date picker or
  	                  event - if triggered by focus */
  	_showDatepicker: function(input) {
  		input = input.target || input;
  		if (input.nodeName.toLowerCase() != 'input') // find from button/image trigger
  			input = $('input', input.parentNode)[0];
  		if ($.datepicker._isDisabledDatepicker(input) || $.datepicker._lastInput == input) // already here
  			return;
  		var inst = $.datepicker._getInst(input);
  		if ($.datepicker._curInst && $.datepicker._curInst != inst) {
  			$.datepicker._curInst.dpDiv.stop(true, true);
  		}
  		var beforeShow = $.datepicker._get(inst, 'beforeShow');
  		extendRemove(inst.settings, (beforeShow ? beforeShow.apply(input, [input, inst]) : {}));
  		inst.lastVal = null;
  		$.datepicker._lastInput = input;
  		$.datepicker._setDateFromField(inst);
  		if ($.datepicker._inDialog) // hide cursor
  			input.value = '';
  		if (!$.datepicker._pos) { // position below input
  			$.datepicker._pos = $.datepicker._findPos(input);
  			$.datepicker._pos[1] += input.offsetHeight; // add the height
  		}
  		var isFixed = false;
  		$(input).parents().each(function() {
  			isFixed |= $(this).css('position') == 'fixed';
  			return !isFixed;
  		});
  		if (isFixed && $.browser.opera) { // correction for Opera when fixed and scrolled
  			$.datepicker._pos[0] -= document.documentElement.scrollLeft;
  			$.datepicker._pos[1] -= document.documentElement.scrollTop;
  		}
  		var offset = {left: $.datepicker._pos[0], top: $.datepicker._pos[1]};
  		$.datepicker._pos = null;
  		// determine sizing offscreen
  		inst.dpDiv.css({position: 'absolute', display: 'block', top: '-1000px'});
  		$.datepicker._updateDatepicker(inst);
  		// fix width for dynamic number of date pickers
  		// and adjust position before showing
  		offset = $.datepicker._checkOffset(inst, offset, isFixed);
  		inst.dpDiv.css({position: ($.datepicker._inDialog && $.blockUI ?
  			'static' : (isFixed ? 'fixed' : 'absolute')), display: 'none',
  			left: offset.left + 'px', top: offset.top + 'px'});
  		if (!inst.inline) {
  			var showAnim = $.datepicker._get(inst, 'showAnim');
  			var duration = $.datepicker._get(inst, 'duration');
  			var postProcess = function() {
  				$.datepicker._datepickerShowing = true;
  				var borders = $.datepicker._getBorders(inst.dpDiv);
  				inst.dpDiv.find('iframe.ui-datepicker-cover'). // IE6- only
  					css({left: -borders[0], top: -borders[1],
  						width: inst.dpDiv.outerWidth(), height: inst.dpDiv.outerHeight()});
  			};
  			inst.dpDiv.zIndex($(input).zIndex()+1);
  			if ($.effects && $.effects[showAnim])
  				inst.dpDiv.show(showAnim, $.datepicker._get(inst, 'showOptions'), duration, postProcess);
  			else
  				inst.dpDiv[showAnim || 'show']((showAnim ? duration : null), postProcess);
  			if (!showAnim || !duration)
  				postProcess();
  			if (inst.input.is(':visible') && !inst.input.is(':disabled'))
  				inst.input.focus();
  			$.datepicker._curInst = inst;
  		}
  	},
  
  	/* Generate the date picker content. */
  	_updateDatepicker: function(inst) {
  		var self = this;
  		var borders = $.datepicker._getBorders(inst.dpDiv);
  		inst.dpDiv.empty().append(this._generateHTML(inst))
  			.find('iframe.ui-datepicker-cover') // IE6- only
  				.css({left: -borders[0], top: -borders[1],
  					width: inst.dpDiv.outerWidth(), height: inst.dpDiv.outerHeight()})
  			.end()
  			.find('button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a')
  				.bind('mouseout', function(){
  					$(this).removeClass('ui-state-hover');
  					if(this.className.indexOf('ui-datepicker-prev') != -1) $(this).removeClass('ui-datepicker-prev-hover');
  					if(this.className.indexOf('ui-datepicker-next') != -1) $(this).removeClass('ui-datepicker-next-hover');
  				})
  				.bind('mouseover', function(){
  					if (!self._isDisabledDatepicker( inst.inline ? inst.dpDiv.parent()[0] : inst.input[0])) {
  						$(this).parents('.ui-datepicker-calendar').find('a').removeClass('ui-state-hover');
  						$(this).addClass('ui-state-hover');
  						if(this.className.indexOf('ui-datepicker-prev') != -1) $(this).addClass('ui-datepicker-prev-hover');
  						if(this.className.indexOf('ui-datepicker-next') != -1) $(this).addClass('ui-datepicker-next-hover');
  					}
  				})
  			.end()
  			.find('.' + this._dayOverClass + ' a')
  				.trigger('mouseover')
  			.end();
  		var numMonths = this._getNumberOfMonths(inst);
  		var cols = numMonths[1];
  		var width = 17;
  		if (cols > 1)
  			inst.dpDiv.addClass('ui-datepicker-multi-' + cols).css('width', (width * cols) + 'em');
  		else
  			inst.dpDiv.removeClass('ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4').width('');
  		inst.dpDiv[(numMonths[0] != 1 || numMonths[1] != 1 ? 'add' : 'remove') +
  			'Class']('ui-datepicker-multi');
  		inst.dpDiv[(this._get(inst, 'isRTL') ? 'add' : 'remove') +
  			'Class']('ui-datepicker-rtl');
  		if (inst == $.datepicker._curInst && $.datepicker._datepickerShowing && inst.input &&
  				inst.input.is(':visible') && !inst.input.is(':disabled'))
  			inst.input.focus();
  	},
  
  	/* Retrieve the size of left and top borders for an element.
  	   @param  elem  (jQuery object) the element of interest
  	   @return  (number[2]) the left and top borders */
  	_getBorders: function(elem) {
  		var convert = function(value) {
  			return {thin: 1, medium: 2, thick: 3}[value] || value;
  		};
  		return [parseFloat(convert(elem.css('border-left-width'))),
  			parseFloat(convert(elem.css('border-top-width')))];
  	},
  
  	/* Check positioning to remain on screen. */
  	_checkOffset: function(inst, offset, isFixed) {
  		var dpWidth = inst.dpDiv.outerWidth();
  		var dpHeight = inst.dpDiv.outerHeight();
  		var inputWidth = inst.input ? inst.input.outerWidth() : 0;
  		var inputHeight = inst.input ? inst.input.outerHeight() : 0;
  		var viewWidth = document.documentElement.clientWidth + $(document).scrollLeft();
  		var viewHeight = document.documentElement.clientHeight + $(document).scrollTop();
  
  		offset.left -= (this._get(inst, 'isRTL') ? (dpWidth - inputWidth) : 0);
  		offset.left -= (isFixed && offset.left == inst.input.offset().left) ? $(document).scrollLeft() : 0;
  		offset.top -= (isFixed && offset.top == (inst.input.offset().top + inputHeight)) ? $(document).scrollTop() : 0;
  
  		// now check if datepicker is showing outside window viewport - move to a better place if so.
  		offset.left -= Math.min(offset.left, (offset.left + dpWidth > viewWidth && viewWidth > dpWidth) ?
  			Math.abs(offset.left + dpWidth - viewWidth) : 0);
  		offset.top -= Math.min(offset.top, (offset.top + dpHeight > viewHeight && viewHeight > dpHeight) ?
  			Math.abs(dpHeight + inputHeight) : 0);
  
  		return offset;
  	},
  
  	/* Find an object's position on the screen. */
  	_findPos: function(obj) {
  		var inst = this._getInst(obj);
  		var isRTL = this._get(inst, 'isRTL');
          while (obj && (obj.type == 'hidden' || obj.nodeType != 1)) {
              obj = obj[isRTL ? 'previousSibling' : 'nextSibling'];
          }
          var position = $(obj).offset();
  	    return [position.left, position.top];
  	},
  
  	/* Hide the date picker from view.
  	   @param  input  element - the input field attached to the date picker */
  	_hideDatepicker: function(input) {
  		var inst = this._curInst;
  		if (!inst || (input && inst != $.data(input, PROP_NAME)))
  			return;
  		if (this._datepickerShowing) {
  			var showAnim = this._get(inst, 'showAnim');
  			var duration = this._get(inst, 'duration');
  			var postProcess = function() {
  				$.datepicker._tidyDialog(inst);
  				this._curInst = null;
  			};
  			if ($.effects && $.effects[showAnim])
  				inst.dpDiv.hide(showAnim, $.datepicker._get(inst, 'showOptions'), duration, postProcess);
  			else
  				inst.dpDiv[(showAnim == 'slideDown' ? 'slideUp' :
  					(showAnim == 'fadeIn' ? 'fadeOut' : 'hide'))]((showAnim ? duration : null), postProcess);
  			if (!showAnim)
  				postProcess();
  			var onClose = this._get(inst, 'onClose');
  			if (onClose)
  				onClose.apply((inst.input ? inst.input[0] : null),
  					[(inst.input ? inst.input.val() : ''), inst]);  // trigger custom callback
  			this._datepickerShowing = false;
  			this._lastInput = null;
  			if (this._inDialog) {
  				this._dialogInput.css({ position: 'absolute', left: '0', top: '-100px' });
  				if ($.blockUI) {
  					$.unblockUI();
  					$('body').append(this.dpDiv);
  				}
  			}
  			this._inDialog = false;
  		}
  	},
  
  	/* Tidy up after a dialog display. */
  	_tidyDialog: function(inst) {
  		inst.dpDiv.removeClass(this._dialogClass).unbind('.ui-datepicker-calendar');
  	},
  
  	/* Close date picker if clicked elsewhere. */
  	_checkExternalClick: function(event) {
  		if (!$.datepicker._curInst)
  			return;
  		var $target = $(event.target);
  		if ($target[0].id != $.datepicker._mainDivId &&
  				$target.parents('#' + $.datepicker._mainDivId).length == 0 &&
  				!$target.hasClass($.datepicker.markerClassName) &&
  				!$target.hasClass($.datepicker._triggerClass) &&
  				$.datepicker._datepickerShowing && !($.datepicker._inDialog && $.blockUI))
  			$.datepicker._hideDatepicker();
  	},
  
  	/* Adjust one of the date sub-fields. */
  	_adjustDate: function(id, offset, period) {
  		var target = $(id);
  		var inst = this._getInst(target[0]);
  		if (this._isDisabledDatepicker(target[0])) {
  			return;
  		}
  		this._adjustInstDate(inst, offset +
  			(period == 'M' ? this._get(inst, 'showCurrentAtPos') : 0), // undo positioning
  			period);
  		this._updateDatepicker(inst);
  	},
  
  	/* Action for current link. */
  	_gotoToday: function(id) {
  		var target = $(id);
  		var inst = this._getInst(target[0]);
  		if (this._get(inst, 'gotoCurrent') && inst.currentDay) {
  			inst.selectedDay = inst.currentDay;
  			inst.drawMonth = inst.selectedMonth = inst.currentMonth;
  			inst.drawYear = inst.selectedYear = inst.currentYear;
  		}
  		else {
  			var date = new Date();
  			inst.selectedDay = date.getDate();
  			inst.drawMonth = inst.selectedMonth = date.getMonth();
  			inst.drawYear = inst.selectedYear = date.getFullYear();
  		}
  		this._notifyChange(inst);
  		this._adjustDate(target);
  	},
  
  	/* Action for selecting a new month/year. */
  	_selectMonthYear: function(id, select, period) {
  		var target = $(id);
  		var inst = this._getInst(target[0]);
  		inst._selectingMonthYear = false;
  		inst['selected' + (period == 'M' ? 'Month' : 'Year')] =
  		inst['draw' + (period == 'M' ? 'Month' : 'Year')] =
  			parseInt(select.options[select.selectedIndex].value,10);
  		this._notifyChange(inst);
  		this._adjustDate(target);
  	},
  
  	/* Restore input focus after not changing month/year. */
  	_clickMonthYear: function(id) {
  		var target = $(id);
  		var inst = this._getInst(target[0]);
  		if (inst.input && inst._selectingMonthYear) {
  			setTimeout(function() {
  				inst.input.focus();
  			}, 0);
  		}
  		inst._selectingMonthYear = !inst._selectingMonthYear;
  	},
  
  	/* Action for selecting a day. */
  	_selectDay: function(id, month, year, td) {
  		var target = $(id);
  		if ($(td).hasClass(this._unselectableClass) || this._isDisabledDatepicker(target[0])) {
  			return;
  		}
  		var inst = this._getInst(target[0]);
  		inst.selectedDay = inst.currentDay = $('a', td).html();
  		inst.selectedMonth = inst.currentMonth = month;
  		inst.selectedYear = inst.currentYear = year;
  		this._selectDate(id, this._formatDate(inst,
  			inst.currentDay, inst.currentMonth, inst.currentYear));
  	},
  
  	/* Erase the input field and hide the date picker. */
  	_clearDate: function(id) {
  		var target = $(id);
  		var inst = this._getInst(target[0]);
  		this._selectDate(target, '');
  	},
  
  	/* Update the input field with the selected date. */
  	_selectDate: function(id, dateStr) {
  		var target = $(id);
  		var inst = this._getInst(target[0]);
  		dateStr = (dateStr != null ? dateStr : this._formatDate(inst));
  		if (inst.input)
  			inst.input.val(dateStr);
  		this._updateAlternate(inst);
  		var onSelect = this._get(inst, 'onSelect');
  		if (onSelect)
  			onSelect.apply((inst.input ? inst.input[0] : null), [dateStr, inst]);  // trigger custom callback
  		else if (inst.input)
  			inst.input.trigger('change'); // fire the change event
  		if (inst.inline)
  			this._updateDatepicker(inst);
  		else {
  			this._hideDatepicker();
  			this._lastInput = inst.input[0];
  			if (typeof(inst.input[0]) != 'object')
  				inst.input.focus(); // restore focus
  			this._lastInput = null;
  		}
  	},
  
  	/* Update any alternate field to synchronise with the main field. */
  	_updateAlternate: function(inst) {
  		var altField = this._get(inst, 'altField');
  		if (altField) { // update alternate field too
  			var altFormat = this._get(inst, 'altFormat') || this._get(inst, 'dateFormat');
  			var date = this._getDate(inst);
  			var dateStr = this.formatDate(altFormat, date, this._getFormatConfig(inst));
  			$(altField).each(function() { $(this).val(dateStr); });
  		}
  	},
  
  	/* Set as beforeShowDay function to prevent selection of weekends.
  	   @param  date  Date - the date to customise
  	   @return [boolean, string] - is this date selectable?, what is its CSS class? */
  	noWeekends: function(date) {
  		var day = date.getDay();
  		return [(day > 0 && day < 6), ''];
  	},
  
  	/* Set as calculateWeek to determine the week of the year based on the ISO 8601 definition.
  	   @param  date  Date - the date to get the week for
  	   @return  number - the number of the week within the year that contains this date */
  	iso8601Week: function(date) {
  		var checkDate = new Date(date.getTime());
  		// Find Thursday of this week starting on Monday
  		checkDate.setDate(checkDate.getDate() + 4 - (checkDate.getDay() || 7));
  		var time = checkDate.getTime();
  		checkDate.setMonth(0); // Compare with Jan 1
  		checkDate.setDate(1);
  		return Math.floor(Math.round((time - checkDate) / 86400000) / 7) + 1;
  	},
  
  	/* Parse a string value into a date object.
  	   See formatDate below for the possible formats.
  
  	   @param  format    string - the expected format of the date
  	   @param  value     string - the date in the above format
  	   @param  settings  Object - attributes include:
  	                     shortYearCutoff  number - the cutoff year for determining the century (optional)
  	                     dayNamesShort    string[7] - abbreviated names of the days from Sunday (optional)
  	                     dayNames         string[7] - names of the days from Sunday (optional)
  	                     monthNamesShort  string[12] - abbreviated names of the months (optional)
  	                     monthNames       string[12] - names of the months (optional)
  	   @return  Date - the extracted date value or null if value is blank */
  	parseDate: function (format, value, settings) {
  		if (format == null || value == null)
  			throw 'Invalid arguments';
  		value = (typeof value == 'object' ? value.toString() : value + '');
  		if (value == '')
  			return null;
  		var shortYearCutoff = (settings ? settings.shortYearCutoff : null) || this._defaults.shortYearCutoff;
  		var dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort;
  		var dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames;
  		var monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort;
  		var monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames;
  		var year = -1;
  		var month = -1;
  		var day = -1;
  		var doy = -1;
  		var literal = false;
  		// Check whether a format character is doubled
  		var lookAhead = function(match) {
  			var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) == match);
  			if (matches)
  				iFormat++;
  			return matches;
  		};
  		// Extract a number from the string value
  		var getNumber = function(match) {
  			lookAhead(match);
  			var size = (match == '@' ? 14 : (match == '!' ? 20 :
  				(match == 'y' ? 4 : (match == 'o' ? 3 : 2))));
  			var digits = new RegExp('^\\d{1,' + size + '}');
  			var num = value.substring(iValue).match(digits);
  			if (!num)
  				throw 'Missing number at position ' + iValue;
  			iValue += num[0].length;
  			return parseInt(num[0], 10);
  		};
  		// Extract a name from the string value and convert to an index
  		var getName = function(match, shortNames, longNames) {
  			var names = (lookAhead(match) ? longNames : shortNames);
  			for (var i = 0; i < names.length; i++) {
  				if (value.substr(iValue, names[i].length).toLowerCase() == names[i].toLowerCase()) {
  					iValue += names[i].length;
  					return i + 1;
  				}
  			}
  			throw 'Unknown name at position ' + iValue;
  		};
  		// Confirm that a literal character matches the string value
  		var checkLiteral = function() {
  			if (value.charAt(iValue) != format.charAt(iFormat))
  				throw 'Unexpected literal at position ' + iValue;
  			iValue++;
  		};
  		var iValue = 0;
  		for (var iFormat = 0; iFormat < format.length; iFormat++) {
  			if (literal)
  				if (format.charAt(iFormat) == "'" && !lookAhead("'"))
  					literal = false;
  				else
  					checkLiteral();
  			else
  				switch (format.charAt(iFormat)) {
  					case 'd':
  						day = getNumber('d');
  						break;
  					case 'D':
  						getName('D', dayNamesShort, dayNames);
  						break;
  					case 'o':
  						doy = getNumber('o');
  						break;
  					case 'm':
  						month = getNumber('m');
  						break;
  					case 'M':
  						month = getName('M', monthNamesShort, monthNames);
  						break;
  					case 'y':
  						year = getNumber('y');
  						break;
  					case '@':
  						var date = new Date(getNumber('@'));
  						year = date.getFullYear();
  						month = date.getMonth() + 1;
  						day = date.getDate();
  						break;
  					case '!':
  						var date = new Date((getNumber('!') - this._ticksTo1970) / 10000);
  						year = date.getFullYear();
  						month = date.getMonth() + 1;
  						day = date.getDate();
  						break;
  					case "'":
  						if (lookAhead("'"))
  							checkLiteral();
  						else
  							literal = true;
  						break;
  					default:
  						checkLiteral();
  				}
  		}
  		if (year == -1)
  			year = new Date().getFullYear();
  		else if (year < 100)
  			year += new Date().getFullYear() - new Date().getFullYear() % 100 +
  				(year <= shortYearCutoff ? 0 : -100);
  		if (doy > -1) {
  			month = 1;
  			day = doy;
  			do {
  				var dim = this._getDaysInMonth(year, month - 1);
  				if (day <= dim)
  					break;
  				month++;
  				day -= dim;
  			} while (true);
  		}
  		var date = this._daylightSavingAdjust(new Date(year, month - 1, day));
  		if (date.getFullYear() != year || date.getMonth() + 1 != month || date.getDate() != day)
  			throw 'Invalid date'; // E.g. 31/02/*
  		return date;
  	},
  
  	/* Standard date formats. */
  	ATOM: 'yy-mm-dd', // RFC 3339 (ISO 8601)
  	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', // RFC 822
  	TICKS: '!',
  	TIMESTAMP: '@',
  	W3C: 'yy-mm-dd', // ISO 8601
  
  	_ticksTo1970: (((1970 - 1) * 365 + Math.floor(1970 / 4) - Math.floor(1970 / 100) +
  		Math.floor(1970 / 400)) * 24 * 60 * 60 * 10000000),
  
  	/* Format a date object into a string value.
  	   The format can be combinations of the following:
  	   d  - day of month (no leading zero)
  	   dd - day of month (two digit)
  	   o  - day of year (no leading zeros)
  	   oo - day of year (three digit)
  	   D  - day name short
  	   DD - day name long
  	   m  - month of year (no leading zero)
  	   mm - month of year (two digit)
  	   M  - month name short
  	   MM - month name long
  	   y  - year (two digit)
  	   yy - year (four digit)
  	   @ - Unix timestamp (ms since 01/01/1970)
  	   ! - Windows ticks (100ns since 01/01/0001)
  	   '...' - literal text
  	   '' - single quote
  
  	   @param  format    string - the desired format of the date
  	   @param  date      Date - the date value to format
  	   @param  settings  Object - attributes include:
  	                     dayNamesShort    string[7] - abbreviated names of the days from Sunday (optional)
  	                     dayNames         string[7] - names of the days from Sunday (optional)
  	                     monthNamesShort  string[12] - abbreviated names of the months (optional)
  	                     monthNames       string[12] - names of the months (optional)
  	   @return  string - the date in the above format */
  	formatDate: function (format, date, settings) {
  		if (!date)
  			return '';
  		var dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort;
  		var dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames;
  		var monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort;
  		var monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames;
  		// Check whether a format character is doubled
  		var lookAhead = function(match) {
  			var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) == match);
  			if (matches)
  				iFormat++;
  			return matches;
  		};
  		// Format a number, with leading zero if necessary
  		var formatNumber = function(match, value, len) {
  			var num = '' + value;
  			if (lookAhead(match))
  				while (num.length < len)
  					num = '0' + num;
  			return num;
  		};
  		// Format a name, short or long as requested
  		var formatName = function(match, value, shortNames, longNames) {
  			return (lookAhead(match) ? longNames[value] : shortNames[value]);
  		};
  		var output = '';
  		var literal = false;
  		if (date)
  			for (var iFormat = 0; iFormat < format.length; iFormat++) {
  				if (literal)
  					if (format.charAt(iFormat) == "'" && !lookAhead("'"))
  						literal = false;
  					else
  						output += format.charAt(iFormat);
  				else
  					switch (format.charAt(iFormat)) {
  						case 'd':
  							output += formatNumber('d', date.getDate(), 2);
  							break;
  						case 'D':
  							output += formatName('D', date.getDay(), dayNamesShort, dayNames);
  							break;
  						case 'o':
  							output += formatNumber('o',
  								(date.getTime() - new Date(date.getFullYear(), 0, 0).getTime()) / 86400000, 3);
  							break;
  						case 'm':
  							output += formatNumber('m', date.getMonth() + 1, 2);
  							break;
  						case 'M':
  							output += formatName('M', date.getMonth(), monthNamesShort, monthNames);
  							break;
  						case 'y':
  							output += (lookAhead('y') ? date.getFullYear() :
  								(date.getYear() % 100 < 10 ? '0' : '') + date.getYear() % 100);
  							break;
  						case '@':
  							output += date.getTime();
  							break;
  						case '!':
  							output += date.getTime() * 10000 + this._ticksTo1970;
  							break;
  						case "'":
  							if (lookAhead("'"))
  								output += "'";
  							else
  								literal = true;
  							break;
  						default:
  							output += format.charAt(iFormat);
  					}
  			}
  		return output;
  	},
  
  	/* Extract all possible characters from the date format. */
  	_possibleChars: function (format) {
  		var chars = '';
  		var literal = false;
  		// Check whether a format character is doubled
  		var lookAhead = function(match) {
  			var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) == match);
  			if (matches)
  				iFormat++;
  			return matches;
  		};
  		for (var iFormat = 0; iFormat < format.length; iFormat++)
  			if (literal)
  				if (format.charAt(iFormat) == "'" && !lookAhead("'"))
  					literal = false;
  				else
  					chars += format.charAt(iFormat);
  			else
  				switch (format.charAt(iFormat)) {
  					case 'd': case 'm': case 'y': case '@':
  						chars += '0123456789';
  						break;
  					case 'D': case 'M':
  						return null; // Accept anything
  					case "'":
  						if (lookAhead("'"))
  							chars += "'";
  						else
  							literal = true;
  						break;
  					default:
  						chars += format.charAt(iFormat);
  				}
  		return chars;
  	},
  
  	/* Get a setting value, defaulting if necessary. */
  	_get: function(inst, name) {
  		return inst.settings[name] !== undefined ?
  			inst.settings[name] : this._defaults[name];
  	},
  
  	/* Parse existing date and initialise date picker. */
  	_setDateFromField: function(inst, noDefault) {
  		if (inst.input.val() == inst.lastVal) {
  			return;
  		}
  		var dateFormat = this._get(inst, 'dateFormat');
  		var dates = inst.lastVal = inst.input ? inst.input.val() : null;
  		var date, defaultDate;
  		date = defaultDate = this._getDefaultDate(inst);
  		var settings = this._getFormatConfig(inst);
  		try {
  			date = this.parseDate(dateFormat, dates, settings) || defaultDate;
  		} catch (event) {
  			this.log(event);
  			dates = (noDefault ? '' : dates);
  		}
  		inst.selectedDay = date.getDate();
  		inst.drawMonth = inst.selectedMonth = date.getMonth();
  		inst.drawYear = inst.selectedYear = date.getFullYear();
  		inst.currentDay = (dates ? date.getDate() : 0);
  		inst.currentMonth = (dates ? date.getMonth() : 0);
  		inst.currentYear = (dates ? date.getFullYear() : 0);
  		this._adjustInstDate(inst);
  	},
  
  	/* Retrieve the default date shown on opening. */
  	_getDefaultDate: function(inst) {
  		return this._restrictMinMax(inst,
  			this._determineDate(inst, this._get(inst, 'defaultDate'), new Date()));
  	},
  
  	/* A date may be specified as an exact value or a relative one. */
  	_determineDate: function(inst, date, defaultDate) {
  		var offsetNumeric = function(offset) {
  			var date = new Date();
  			date.setDate(date.getDate() + offset);
  			return date;
  		};
  		var offsetString = function(offset) {
  			try {
  				return $.datepicker.parseDate($.datepicker._get(inst, 'dateFormat'),
  					offset, $.datepicker._getFormatConfig(inst));
  			}
  			catch (e) {
  				// Ignore
  			}
  			var date = (offset.toLowerCase().match(/^c/) ?
  				$.datepicker._getDate(inst) : null) || new Date();
  			var year = date.getFullYear();
  			var month = date.getMonth();
  			var day = date.getDate();
  			var pattern = /([+-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g;
  			var matches = pattern.exec(offset);
  			while (matches) {
  				switch (matches[2] || 'd') {
  					case 'd' : case 'D' :
  						day += parseInt(matches[1],10); break;
  					case 'w' : case 'W' :
  						day += parseInt(matches[1],10) * 7; break;
  					case 'm' : case 'M' :
  						month += parseInt(matches[1],10);
  						day = Math.min(day, $.datepicker._getDaysInMonth(year, month));
  						break;
  					case 'y': case 'Y' :
  						year += parseInt(matches[1],10);
  						day = Math.min(day, $.datepicker._getDaysInMonth(year, month));
  						break;
  				}
  				matches = pattern.exec(offset);
  			}
  			return new Date(year, month, day);
  		};
  		date = (date == null ? defaultDate : (typeof date == 'string' ? offsetString(date) :
  			(typeof date == 'number' ? (isNaN(date) ? defaultDate : offsetNumeric(date)) : date)));
  		date = (date && date.toString() == 'Invalid Date' ? defaultDate : date);
  		if (date) {
  			date.setHours(0);
  			date.setMinutes(0);
  			date.setSeconds(0);
  			date.setMilliseconds(0);
  		}
  		return this._daylightSavingAdjust(date);
  	},
  
  	/* Handle switch to/from daylight saving.
  	   Hours may be non-zero on daylight saving cut-over:
  	   > 12 when midnight changeover, but then cannot generate
  	   midnight datetime, so jump to 1AM, otherwise reset.
  	   @param  date  (Date) the date to check
  	   @return  (Date) the corrected date */
  	_daylightSavingAdjust: function(date) {
  		if (!date) return null;
  		date.setHours(date.getHours() > 12 ? date.getHours() + 2 : 0);
  		return date;
  	},
  
  	/* Set the date(s) directly. */
  	_setDate: function(inst, date, noChange) {
  		var clear = !(date);
  		var origMonth = inst.selectedMonth;
  		var origYear = inst.selectedYear;
  		date = this._restrictMinMax(inst, this._determineDate(inst, date, new Date()));
  		inst.selectedDay = inst.currentDay = date.getDate();
  		inst.drawMonth = inst.selectedMonth = inst.currentMonth = date.getMonth();
  		inst.drawYear = inst.selectedYear = inst.currentYear = date.getFullYear();
  		if ((origMonth != inst.selectedMonth || origYear != inst.selectedYear) && !noChange)
  			this._notifyChange(inst);
  		this._adjustInstDate(inst);
  		if (inst.input) {
  			inst.input.val(clear ? '' : this._formatDate(inst));
  		}
  	},
  
  	/* Retrieve the date(s) directly. */
  	_getDate: function(inst) {
  		var startDate = (!inst.currentYear || (inst.input && inst.input.val() == '') ? null :
  			this._daylightSavingAdjust(new Date(
  			inst.currentYear, inst.currentMonth, inst.currentDay)));
  			return startDate;
  	},
  
  	/* Generate the HTML for the current state of the date picker. */
  	_generateHTML: function(inst) {
  		var today = new Date();
  		today = this._daylightSavingAdjust(
  			new Date(today.getFullYear(), today.getMonth(), today.getDate())); // clear time
  		var isRTL = this._get(inst, 'isRTL');
  		var showButtonPanel = this._get(inst, 'showButtonPanel');
  		var hideIfNoPrevNext = this._get(inst, 'hideIfNoPrevNext');
  		var navigationAsDateFormat = this._get(inst, 'navigationAsDateFormat');
  		var numMonths = this._getNumberOfMonths(inst);
  		var showCurrentAtPos = this._get(inst, 'showCurrentAtPos');
  		var stepMonths = this._get(inst, 'stepMonths');
  		var isMultiMonth = (numMonths[0] != 1 || numMonths[1] != 1);
  		var currentDate = this._daylightSavingAdjust((!inst.currentDay ? new Date(9999, 9, 9) :
  			new Date(inst.currentYear, inst.currentMonth, inst.currentDay)));
  		var minDate = this._getMinMaxDate(inst, 'min');
  		var maxDate = this._getMinMaxDate(inst, 'max');
  		var drawMonth = inst.drawMonth - showCurrentAtPos;
  		var drawYear = inst.drawYear;
  		if (drawMonth < 0) {
  			drawMonth += 12;
  			drawYear--;
  		}
  		if (maxDate) {
  			var maxDraw = this._daylightSavingAdjust(new Date(maxDate.getFullYear(),
  				maxDate.getMonth() - (numMonths[0] * numMonths[1]) + 1, maxDate.getDate()));
  			maxDraw = (minDate && maxDraw < minDate ? minDate : maxDraw);
  			while (this._daylightSavingAdjust(new Date(drawYear, drawMonth, 1)) > maxDraw) {
  				drawMonth--;
  				if (drawMonth < 0) {
  					drawMonth = 11;
  					drawYear--;
  				}
  			}
  		}
  		inst.drawMonth = drawMonth;
  		inst.drawYear = drawYear;
  		var prevText = this._get(inst, 'prevText');
  		prevText = (!navigationAsDateFormat ? prevText : this.formatDate(prevText,
  			this._daylightSavingAdjust(new Date(drawYear, drawMonth - stepMonths, 1)),
  			this._getFormatConfig(inst)));
  		var prev = (this._canAdjustMonth(inst, -1, drawYear, drawMonth) ?
  			'<a class="ui-datepicker-prev ui-corner-all" onclick="DP_jQuery_' + dpuuid +
  			'.datepicker._adjustDate(\'#' + inst.id + '\', -' + stepMonths + ', \'M\');"' +
  			' title="' + prevText + '"><span class="ui-icon ui-icon-circle-triangle-' + ( isRTL ? 'e' : 'w') + '">' + prevText + '</span></a>' :
  			(hideIfNoPrevNext ? '' : '<a class="ui-datepicker-prev ui-corner-all ui-state-disabled" title="'+ prevText +'"><span class="ui-icon ui-icon-circle-triangle-' + ( isRTL ? 'e' : 'w') + '">' + prevText + '</span></a>'));
  		var nextText = this._get(inst, 'nextText');
  		nextText = (!navigationAsDateFormat ? nextText : this.formatDate(nextText,
  			this._daylightSavingAdjust(new Date(drawYear, drawMonth + stepMonths, 1)),
  			this._getFormatConfig(inst)));
  		var next = (this._canAdjustMonth(inst, +1, drawYear, drawMonth) ?
  			'<a class="ui-datepicker-next ui-corner-all" onclick="DP_jQuery_' + dpuuid +
  			'.datepicker._adjustDate(\'#' + inst.id + '\', +' + stepMonths + ', \'M\');"' +
  			' title="' + nextText + '"><span class="ui-icon ui-icon-circle-triangle-' + ( isRTL ? 'w' : 'e') + '">' + nextText + '</span></a>' :
  			(hideIfNoPrevNext ? '' : '<a class="ui-datepicker-next ui-corner-all ui-state-disabled" title="'+ nextText + '"><span class="ui-icon ui-icon-circle-triangle-' + ( isRTL ? 'w' : 'e') + '">' + nextText + '</span></a>'));
  		var currentText = this._get(inst, 'currentText');
  		var gotoDate = (this._get(inst, 'gotoCurrent') && inst.currentDay ? currentDate : today);
  		currentText = (!navigationAsDateFormat ? currentText :
  			this.formatDate(currentText, gotoDate, this._getFormatConfig(inst)));
  		var controls = (!inst.inline ? '<button type="button" class="ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all" onclick="DP_jQuery_' + dpuuid +
  			'.datepicker._hideDatepicker();">' + this._get(inst, 'closeText') + '</button>' : '');
  		var buttonPanel = (showButtonPanel) ? '<div class="ui-datepicker-buttonpane ui-widget-content">' + (isRTL ? controls : '') +
  			(this._isInRange(inst, gotoDate) ? '<button type="button" class="ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all" onclick="DP_jQuery_' + dpuuid +
  			'.datepicker._gotoToday(\'#' + inst.id + '\');"' +
  			'>' + currentText + '</button>' : '') + (isRTL ? '' : controls) + '</div>' : '';
  		var firstDay = parseInt(this._get(inst, 'firstDay'),10);
  		firstDay = (isNaN(firstDay) ? 0 : firstDay);
  		var showWeek = this._get(inst, 'showWeek');
  		var dayNames = this._get(inst, 'dayNames');
  		var dayNamesShort = this._get(inst, 'dayNamesShort');
  		var dayNamesMin = this._get(inst, 'dayNamesMin');
  		var monthNames = this._get(inst, 'monthNames');
  		var monthNamesShort = this._get(inst, 'monthNamesShort');
  		var beforeShowDay = this._get(inst, 'beforeShowDay');
  		var showOtherMonths = this._get(inst, 'showOtherMonths');
  		var selectOtherMonths = this._get(inst, 'selectOtherMonths');
  		var calculateWeek = this._get(inst, 'calculateWeek') || this.iso8601Week;
  		var defaultDate = this._getDefaultDate(inst);
  		var html = '';
  		for (var row = 0; row < numMonths[0]; row++) {
  			var group = '';
  			for (var col = 0; col < numMonths[1]; col++) {
  				var selectedDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, inst.selectedDay));
  				var cornerClass = ' ui-corner-all';
  				var calender = '';
  				if (isMultiMonth) {
  					calender += '<div class="ui-datepicker-group';
  					if (numMonths[1] > 1)
  						switch (col) {
  							case 0: calender += ' ui-datepicker-group-first';
  								cornerClass = ' ui-corner-' + (isRTL ? 'right' : 'left'); break;
  							case numMonths[1]-1: calender += ' ui-datepicker-group-last';
  								cornerClass = ' ui-corner-' + (isRTL ? 'left' : 'right'); break;
  							default: calender += ' ui-datepicker-group-middle'; cornerClass = ''; break;
  						}
  					calender += '">';
  				}
  				calender += '<div class="ui-datepicker-header ui-widget-header ui-helper-clearfix' + cornerClass + '">' +
  					(/all|left/.test(cornerClass) && row == 0 ? (isRTL ? next : prev) : '') +
  					(/all|right/.test(cornerClass) && row == 0 ? (isRTL ? prev : next) : '') +
  					this._generateMonthYearHeader(inst, drawMonth, drawYear, minDate, maxDate,
  					row > 0 || col > 0, monthNames, monthNamesShort) + // draw month headers
  					'</div><table class="ui-datepicker-calendar"><thead>' +
  					'<tr>';
  				var thead = (showWeek ? '<th class="ui-datepicker-week-col">' + this._get(inst, 'weekHeader') + '</th>' : '');
  				for (var dow = 0; dow < 7; dow++) { // days of the week
  					var day = (dow + firstDay) % 7;
  					thead += '<th' + ((dow + firstDay + 6) % 7 >= 5 ? ' class="ui-datepicker-week-end"' : '') + '>' +
  						'<span title="' + dayNames[day] + '">' + dayNamesMin[day] + '</span></th>';
  				}
  				calender += thead + '</tr></thead><tbody>';
  				var daysInMonth = this._getDaysInMonth(drawYear, drawMonth);
  				if (drawYear == inst.selectedYear && drawMonth == inst.selectedMonth)
  					inst.selectedDay = Math.min(inst.selectedDay, daysInMonth);
  				var leadDays = (this._getFirstDayOfMonth(drawYear, drawMonth) - firstDay + 7) % 7;
  				var numRows = (isMultiMonth ? 6 : Math.ceil((leadDays + daysInMonth) / 7)); // calculate the number of rows to generate
  				var printDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, 1 - leadDays));
  				for (var dRow = 0; dRow < numRows; dRow++) { // create date picker rows
  					calender += '<tr>';
  					var tbody = (!showWeek ? '' : '<td class="ui-datepicker-week-col">' +
  						this._get(inst, 'calculateWeek')(printDate) + '</td>');
  					for (var dow = 0; dow < 7; dow++) { // create date picker days
  						var daySettings = (beforeShowDay ?
  							beforeShowDay.apply((inst.input ? inst.input[0] : null), [printDate]) : [true, '']);
  						var otherMonth = (printDate.getMonth() != drawMonth);
  						var unselectable = (otherMonth && !selectOtherMonths) || !daySettings[0] ||
  							(minDate && printDate < minDate) || (maxDate && printDate > maxDate);
  						tbody += '<td class="' +
  							((dow + firstDay + 6) % 7 >= 5 ? ' ui-datepicker-week-end' : '') + // highlight weekends
  							(otherMonth ? ' ui-datepicker-other-month' : '') + // highlight days from other months
  							((printDate.getTime() == selectedDate.getTime() && drawMonth == inst.selectedMonth && inst._keyEvent) || // user pressed key
  							(defaultDate.getTime() == printDate.getTime() && defaultDate.getTime() == selectedDate.getTime()) ?
  							// or defaultDate is current printedDate and defaultDate is selectedDate
  							' ' + this._dayOverClass : '') + // highlight selected day
  							(unselectable ? ' ' + this._unselectableClass + ' ui-state-disabled': '') +  // highlight unselectable days
  							(otherMonth && !showOtherMonths ? '' : ' ' + daySettings[1] + // highlight custom dates
  							(printDate.getTime() == currentDate.getTime() ? ' ' + this._currentClass : '') + // highlight selected day
  							(printDate.getTime() == today.getTime() ? ' ui-datepicker-today' : '')) + '"' + // highlight today (if different)
  							((!otherMonth || showOtherMonths) && daySettings[2] ? ' title="' + daySettings[2] + '"' : '') + // cell title
  							(unselectable ? '' : ' onclick="DP_jQuery_' + dpuuid + '.datepicker._selectDay(\'#' +
  							inst.id + '\',' + printDate.getMonth() + ',' + printDate.getFullYear() + ', this);return false;"') + '>' + // actions
  							(otherMonth && !showOtherMonths ? '&#xa0;' : // display for other months
  							(unselectable ? '<span class="ui-state-default">' + printDate.getDate() + '</span>' : '<a class="ui-state-default' +
  							(printDate.getTime() == today.getTime() ? ' ui-state-highlight' : '') +
  							(printDate.getTime() == currentDate.getTime() ? ' ui-state-active' : '') + // highlight selected day
  							(otherMonth ? ' ui-priority-secondary' : '') + // distinguish dates from other months
  							'" href="#">' + printDate.getDate() + '</a>')) + '</td>'; // display selectable date
  						printDate.setDate(printDate.getDate() + 1);
  						printDate = this._daylightSavingAdjust(printDate);
  					}
  					calender += tbody + '</tr>';
  				}
  				drawMonth++;
  				if (drawMonth > 11) {
  					drawMonth = 0;
  					drawYear++;
  				}
  				calender += '</tbody></table>' + (isMultiMonth ? '</div>' + 
  							((numMonths[0] > 0 && col == numMonths[1]-1) ? '<div class="ui-datepicker-row-break"></div>' : '') : '');
  				group += calender;
  			}
  			html += group;
  		}
  		html += buttonPanel + ($.browser.msie && parseInt($.browser.version,10) < 7 && !inst.inline ?
  			'<iframe src="javascript:false;" class="ui-datepicker-cover" frameborder="0"></iframe>' : '');
  		inst._keyEvent = false;
  		return html;
  	},
  
  	/* Generate the month and year header. */
  	_generateMonthYearHeader: function(inst, drawMonth, drawYear, minDate, maxDate,
  			secondary, monthNames, monthNamesShort) {
  		var changeMonth = this._get(inst, 'changeMonth');
  		var changeYear = this._get(inst, 'changeYear');
  		var showMonthAfterYear = this._get(inst, 'showMonthAfterYear');
  		var html = '<div class="ui-datepicker-title">';
  		var monthHtml = '';
  		// month selection
  		if (secondary || !changeMonth)
  			monthHtml += '<span class="ui-datepicker-month">' + monthNames[drawMonth] + '</span>';
  		else {
  			var inMinYear = (minDate && minDate.getFullYear() == drawYear);
  			var inMaxYear = (maxDate && maxDate.getFullYear() == drawYear);
  			monthHtml += '<select class="ui-datepicker-month" ' +
  				'onchange="DP_jQuery_' + dpuuid + '.datepicker._selectMonthYear(\'#' + inst.id + '\', this, \'M\');" ' +
  				'onclick="DP_jQuery_' + dpuuid + '.datepicker._clickMonthYear(\'#' + inst.id + '\');"' +
  			 	'>';
  			for (var month = 0; month < 12; month++) {
  				if ((!inMinYear || month >= minDate.getMonth()) &&
  						(!inMaxYear || month <= maxDate.getMonth()))
  					monthHtml += '<option value="' + month + '"' +
  						(month == drawMonth ? ' selected="selected"' : '') +
  						'>' + monthNamesShort[month] + '</option>';
  			}
  			monthHtml += '</select>';
  		}
  		if (!showMonthAfterYear)
  			html += monthHtml + (secondary || !(changeMonth && changeYear) ? '&#xa0;' : '');
  		// year selection
  		if (secondary || !changeYear)
  			html += '<span class="ui-datepicker-year">' + drawYear + '</span>';
  		else {
  			// determine range of years to display
  			var years = this._get(inst, 'yearRange').split(':');
  			var thisYear = new Date().getFullYear();
  			var determineYear = function(value) {
  				var year = (value.match(/c[+-].*/) ? drawYear + parseInt(value.substring(1), 10) :
  					(value.match(/[+-].*/) ? thisYear + parseInt(value, 10) :
  					parseInt(value, 10)));
  				return (isNaN(year) ? thisYear : year);
  			};
  			var year = determineYear(years[0]);
  			var endYear = Math.max(year, determineYear(years[1] || ''));
  			year = (minDate ? Math.max(year, minDate.getFullYear()) : year);
  			endYear = (maxDate ? Math.min(endYear, maxDate.getFullYear()) : endYear);
  			html += '<select class="ui-datepicker-year" ' +
  				'onchange="DP_jQuery_' + dpuuid + '.datepicker._selectMonthYear(\'#' + inst.id + '\', this, \'Y\');" ' +
  				'onclick="DP_jQuery_' + dpuuid + '.datepicker._clickMonthYear(\'#' + inst.id + '\');"' +
  				'>';
  			for (; year <= endYear; year++) {
  				html += '<option value="' + year + '"' +
  					(year == drawYear ? ' selected="selected"' : '') +
  					'>' + year + '</option>';
  			}
  			html += '</select>';
  		}
  		html += this._get(inst, 'yearSuffix');
  		if (showMonthAfterYear)
  			html += (secondary || !(changeMonth && changeYear) ? '&#xa0;' : '') + monthHtml;
  		html += '</div>'; // Close datepicker_header
  		return html;
  	},
  
  	/* Adjust one of the date sub-fields. */
  	_adjustInstDate: function(inst, offset, period) {
  		var year = inst.drawYear + (period == 'Y' ? offset : 0);
  		var month = inst.drawMonth + (period == 'M' ? offset : 0);
  		var day = Math.min(inst.selectedDay, this._getDaysInMonth(year, month)) +
  			(period == 'D' ? offset : 0);
  		var date = this._restrictMinMax(inst,
  			this._daylightSavingAdjust(new Date(year, month, day)));
  		inst.selectedDay = date.getDate();
  		inst.drawMonth = inst.selectedMonth = date.getMonth();
  		inst.drawYear = inst.selectedYear = date.getFullYear();
  		if (period == 'M' || period == 'Y')
  			this._notifyChange(inst);
  	},
  
  	/* Ensure a date is within any min/max bounds. */
  	_restrictMinMax: function(inst, date) {
  		var minDate = this._getMinMaxDate(inst, 'min');
  		var maxDate = this._getMinMaxDate(inst, 'max');
  		date = (minDate && date < minDate ? minDate : date);
  		date = (maxDate && date > maxDate ? maxDate : date);
  		return date;
  	},
  
  	/* Notify change of month/year. */
  	_notifyChange: function(inst) {
  		var onChange = this._get(inst, 'onChangeMonthYear');
  		if (onChange)
  			onChange.apply((inst.input ? inst.input[0] : null),
  				[inst.selectedYear, inst.selectedMonth + 1, inst]);
  	},
  
  	/* Determine the number of months to show. */
  	_getNumberOfMonths: function(inst) {
  		var numMonths = this._get(inst, 'numberOfMonths');
  		return (numMonths == null ? [1, 1] : (typeof numMonths == 'number' ? [1, numMonths] : numMonths));
  	},
  
  	/* Determine the current maximum date - ensure no time components are set. */
  	_getMinMaxDate: function(inst, minMax) {
  		return this._determineDate(inst, this._get(inst, minMax + 'Date'), null);
  	},
  
  	/* Find the number of days in a given month. */
  	_getDaysInMonth: function(year, month) {
  		return 32 - new Date(year, month, 32).getDate();
  	},
  
  	/* Find the day of the week of the first of a month. */
  	_getFirstDayOfMonth: function(year, month) {
  		return new Date(year, month, 1).getDay();
  	},
  
  	/* Determines if we should allow a "next/prev" month display change. */
  	_canAdjustMonth: function(inst, offset, curYear, curMonth) {
  		var numMonths = this._getNumberOfMonths(inst);
  		var date = this._daylightSavingAdjust(new Date(curYear,
  			curMonth + (offset < 0 ? offset : numMonths[0] * numMonths[1]), 1));
  		if (offset < 0)
  			date.setDate(this._getDaysInMonth(date.getFullYear(), date.getMonth()));
  		return this._isInRange(inst, date);
  	},
  
  	/* Is the given date in the accepted range? */
  	_isInRange: function(inst, date) {
  		var minDate = this._getMinMaxDate(inst, 'min');
  		var maxDate = this._getMinMaxDate(inst, 'max');
  		return ((!minDate || date.getTime() >= minDate.getTime()) &&
  			(!maxDate || date.getTime() <= maxDate.getTime()));
  	},
  
  	/* Provide the configuration settings for formatting/parsing. */
  	_getFormatConfig: function(inst) {
  		var shortYearCutoff = this._get(inst, 'shortYearCutoff');
  		shortYearCutoff = (typeof shortYearCutoff != 'string' ? shortYearCutoff :
  			new Date().getFullYear() % 100 + parseInt(shortYearCutoff, 10));
  		return {shortYearCutoff: shortYearCutoff,
  			dayNamesShort: this._get(inst, 'dayNamesShort'), dayNames: this._get(inst, 'dayNames'),
  			monthNamesShort: this._get(inst, 'monthNamesShort'), monthNames: this._get(inst, 'monthNames')};
  	},
  
  	/* Format the given date for display. */
  	_formatDate: function(inst, day, month, year) {
  		if (!day) {
  			inst.currentDay = inst.selectedDay;
  			inst.currentMonth = inst.selectedMonth;
  			inst.currentYear = inst.selectedYear;
  		}
  		var date = (day ? (typeof day == 'object' ? day :
  			this._daylightSavingAdjust(new Date(year, month, day))) :
  			this._daylightSavingAdjust(new Date(inst.currentYear, inst.currentMonth, inst.currentDay)));
  		return this.formatDate(this._get(inst, 'dateFormat'), date, this._getFormatConfig(inst));
  	}
  });
  
  /* jQuery extend now ignores nulls! */
  function extendRemove(target, props) {
  	$.extend(target, props);
  	for (var name in props)
  		if (props[name] == null || props[name] == undefined)
  			target[name] = props[name];
  	return target;
  };
  
  /* Determine whether an object is an array. */
  function isArray(a) {
  	return (a && (($.browser.safari && typeof a == 'object' && a.length) ||
  		(a.constructor && a.constructor.toString().match(/\Array\(\)/))));
  };
  
  /* Invoke the datepicker functionality.
     @param  options  string - a command, optionally followed by additional parameters or
                      Object - settings for attaching new datepicker functionality
     @return  jQuery object */
  $.fn.datepicker = function(options){
  
  	/* Initialise the date picker. */
  	if (!$.datepicker.initialized) {
  		$(document).mousedown($.datepicker._checkExternalClick).
  			find('body').append($.datepicker.dpDiv);
  		$.datepicker.initialized = true;
  	}
  
  	var otherArgs = Array.prototype.slice.call(arguments, 1);
  	if (typeof options == 'string' && (options == 'isDisabled' || options == 'getDate' || options == 'widget'))
  		return $.datepicker['_' + options + 'Datepicker'].
  			apply($.datepicker, [this[0]].concat(otherArgs));
  	if (options == 'option' && arguments.length == 2 && typeof arguments[1] == 'string')
  		return $.datepicker['_' + options + 'Datepicker'].
  			apply($.datepicker, [this[0]].concat(otherArgs));
  	return this.each(function() {
  		typeof options == 'string' ?
  			$.datepicker['_' + options + 'Datepicker'].
  				apply($.datepicker, [this].concat(otherArgs)) :
  			$.datepicker._attachDatepicker(this, options);
  	});
  };
  
  $.datepicker = new Datepicker(); // singleton instance
  $.datepicker.initialized = false;
  $.datepicker.uuid = new Date().getTime();
  $.datepicker.version = "1.8.6";
  
  // Workaround for #4055
  // Add another global to avoid noConflict issues with inline event handlers
  window['DP_jQuery_' + dpuuid] = $;
  
  })(jQuery);
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Dialog 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * 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( $, undefined ) {
  
  var uiDialogClasses =
  		'ui-dialog ' +
  		'ui-widget ' +
  		'ui-widget-content ' +
  		'ui-corner-all ',
  	sizeRelatedOptions = {
  		buttons: true,
  		height: true,
  		maxHeight: true,
  		maxWidth: true,
  		minHeight: true,
  		minWidth: true,
  		width: true
  	},
  	resizableRelatedOptions = {
  		maxHeight: true,
  		maxWidth: true,
  		minHeight: true,
  		minWidth: true
  	};
  
  $.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',
  			of: window,
  			collision: 'fit',
  			// ensure that the titlebar is never outside the document
  			using: function(pos) {
  				var topOffset = $(this).css(pos).offset().top;
  				if (topOffset < 0) {
  					$(this).css('top', pos.top - topOffset);
  				}
  			}
  		},
  		resizable: true,
  		show: null,
  		stack: true,
  		title: '',
  		width: 300,
  		zIndex: 1000
  	},
  
  	_create: function() {
  		this.originalTitle = this.element.attr('title');
  		// #5742 - .attr() might return a DOMElement
  		if ( typeof this.originalTitle !== "string" ) {
  			this.originalTitle = "";
  		}
  
  		this.options.title = this.options.title || this.originalTitle;
  		var self = this,
  			options = self.options,
  
  			title = options.title || '&#160;',
  			titleId = $.ui.dialog.getTitleId(self.element),
  
  			uiDialog = (self.uiDialog = $('<div></div>'))
  				.appendTo(document.body)
  				.hide()
  				.addClass(uiDialogClasses + options.dialogClass)
  				.css({
  					zIndex: options.zIndex
  				})
  				// setting tabIndex makes the div focusable
  				// setting outline to 0 prevents a border on focus in Mozilla
  				.attr('tabIndex', -1).css('outline', 0).keydown(function(event) {
  					if (options.closeOnEscape && event.keyCode &&
  						event.keyCode === $.ui.keyCode.ESCAPE) {
  						
  						self.close(event);
  						event.preventDefault();
  					}
  				})
  				.attr({
  					role: 'dialog',
  					'aria-labelledby': titleId
  				})
  				.mousedown(function(event) {
  					self.moveToTop(false, event);
  				}),
  
  			uiDialogContent = self.element
  				.show()
  				.removeAttr('title')
  				.addClass(
  					'ui-dialog-content ' +
  					'ui-widget-content')
  				.appendTo(uiDialog),
  
  			uiDialogTitlebar = (self.uiDialogTitlebar = $('<div></div>'))
  				.addClass(
  					'ui-dialog-titlebar ' +
  					'ui-widget-header ' +
  					'ui-corner-all ' +
  					'ui-helper-clearfix'
  				)
  				.prependTo(uiDialog),
  
  			uiDialogTitlebarClose = $('<a href="#"></a>')
  				.addClass(
  					'ui-dialog-titlebar-close ' +
  					'ui-corner-all'
  				)
  				.attr('role', 'button')
  				.hover(
  					function() {
  						uiDialogTitlebarClose.addClass('ui-state-hover');
  					},
  					function() {
  						uiDialogTitlebarClose.removeClass('ui-state-hover');
  					}
  				)
  				.focus(function() {
  					uiDialogTitlebarClose.addClass('ui-state-focus');
  				})
  				.blur(function() {
  					uiDialogTitlebarClose.removeClass('ui-state-focus');
  				})
  				.click(function(event) {
  					self.close(event);
  					return false;
  				})
  				.appendTo(uiDialogTitlebar),
  
  			uiDialogTitlebarCloseText = (self.uiDialogTitlebarCloseText = $('<span></span>'))
  				.addClass(
  					'ui-icon ' +
  					'ui-icon-closethick'
  				)
  				.text(options.closeText)
  				.appendTo(uiDialogTitlebarClose),
  
  			uiDialogTitle = $('<span></span>')
  				.addClass('ui-dialog-title')
  				.attr('id', titleId)
  				.html(title)
  				.prependTo(uiDialogTitlebar);
  
  		//handling of deprecated beforeclose (vs beforeClose) option
  		//Ticket #4669 http://dev.jqueryui.com/ticket/4669
  		//TODO: remove in 1.9pre
  		if ($.isFunction(options.beforeclose) && !$.isFunction(options.beforeClose)) {
  			options.beforeClose = options.beforeclose;
  		}
  
  		uiDialogTitlebar.find("*").add(uiDialogTitlebar).disableSelection();
  
  		if (options.draggable && $.fn.draggable) {
  			self._makeDraggable();
  		}
  		if (options.resizable && $.fn.resizable) {
  			self._makeResizable();
  		}
  
  		self._createButtons(options.buttons);
  		self._isOpen = false;
  
  		if ($.fn.bgiframe) {
  			uiDialog.bgiframe();
  		}
  	},
  
  	_init: function() {
  		if ( this.options.autoOpen ) {
  			this.open();
  		}
  	},
  
  	destroy: function() {
  		var self = this;
  		
  		if (self.overlay) {
  			self.overlay.destroy();
  		}
  		self.uiDialog.hide();
  		self.element
  			.unbind('.dialog')
  			.removeData('dialog')
  			.removeClass('ui-dialog-content ui-widget-content')
  			.hide().appendTo('body');
  		self.uiDialog.remove();
  
  		if (self.originalTitle) {
  			self.element.attr('title', self.originalTitle);
  		}
  
  		return self;
  	},
  
  	widget: function() {
  		return this.uiDialog;
  	},
  
  	close: function(event) {
  		var self = this,
  			maxZ;
  		
  		if (false === self._trigger('beforeClose', event)) {
  			return;
  		}
  
  		if (self.overlay) {
  			self.overlay.destroy();
  		}
  		self.uiDialog.unbind('keypress.ui-dialog');
  
  		self._isOpen = false;
  
  		if (self.options.hide) {
  			self.uiDialog.hide(self.options.hide, function() {
  				self._trigger('close', event);
  			});
  		} else {
  			self.uiDialog.hide();
  			self._trigger('close', event);
  		}
  
  		$.ui.dialog.overlay.resize();
  
  		// adjust the maxZ to allow other modal dialogs to continue to work (see #4309)
  		if (self.options.modal) {
  			maxZ = 0;
  			$('.ui-dialog').each(function() {
  				if (this !== self.uiDialog[0]) {
  					maxZ = Math.max(maxZ, $(this).css('z-index'));
  				}
  			});
  			$.ui.dialog.maxZ = maxZ;
  		}
  
  		return self;
  	},
  
  	isOpen: function() {
  		return this._isOpen;
  	},
  
  	// the force parameter allows us to move modal dialogs to their correct
  	// position on open
  	moveToTop: function(force, event) {
  		var self = this,
  			options = self.options,
  			saveScroll;
  
  		if ((options.modal && !force) ||
  			(!options.stack && !options.modal)) {
  			return self._trigger('focus', event);
  		}
  
  		if (options.zIndex > $.ui.dialog.maxZ) {
  			$.ui.dialog.maxZ = options.zIndex;
  		}
  		if (self.overlay) {
  			$.ui.dialog.maxZ += 1;
  			self.overlay.$el.css('z-index', $.ui.dialog.overlay.maxZ = $.ui.dialog.maxZ);
  		}
  
  		//Save and then restore scroll since Opera 9.5+ resets when parent z-Index is changed.
  		//  http://ui.jquery.com/bugs/ticket/3193
  		saveScroll = { scrollTop: self.element.attr('scrollTop'), scrollLeft: self.element.attr('scrollLeft') };
  		$.ui.dialog.maxZ += 1;
  		self.uiDialog.css('z-index', $.ui.dialog.maxZ);
  		self.element.attr(saveScroll);
  		self._trigger('focus', event);
  
  		return self;
  	},
  
  	open: function() {
  		if (this._isOpen) { return; }
  
  		var self = this,
  			options = self.options,
  			uiDialog = self.uiDialog;
  
  		self.overlay = options.modal ? new $.ui.dialog.overlay(self) : null;
  		self._size();
  		self._position(options.position);
  		uiDialog.show(options.show);
  		self.moveToTop(true);
  
  		// prevent tabbing out of modal dialogs
  		if (options.modal) {
  			uiDialog.bind('keypress.ui-dialog', function(event) {
  				if (event.keyCode !== $.ui.keyCode.TAB) {
  					return;
  				}
  
  				var tabbables = $(':tabbable', this),
  					first = tabbables.filter(':first'),
  					last  = tabbables.filter(':last');
  
  				if (event.target === last[0] && !event.shiftKey) {
  					first.focus(1);
  					return false;
  				} else if (event.target === first[0] && event.shiftKey) {
  					last.focus(1);
  					return false;
  				}
  			});
  		}
  
  		// set focus to the first tabbable element in the content area or the first button
  		// if there are no tabbable elements, set focus on the dialog itself
  		$(self.element.find(':tabbable').get().concat(
  			uiDialog.find('.ui-dialog-buttonpane :tabbable').get().concat(
  				uiDialog.get()))).eq(0).focus();
  
  		self._isOpen = true;
  		self._trigger('open');
  
  		return self;
  	},
  
  	_createButtons: function(buttons) {
  		var self = this,
  			hasButtons = false,
  			uiDialogButtonPane = $('<div></div>')
  				.addClass(
  					'ui-dialog-buttonpane ' +
  					'ui-widget-content ' +
  					'ui-helper-clearfix'
  				),
  			uiButtonSet = $( "<div></div>" )
  				.addClass( "ui-dialog-buttonset" )
  				.appendTo( uiDialogButtonPane );
  
  		// if we already have a button pane, remove it
  		self.uiDialog.find('.ui-dialog-buttonpane').remove();
  
  		if (typeof buttons === 'object' && buttons !== null) {
  			$.each(buttons, function() {
  				return !(hasButtons = true);
  			});
  		}
  		if (hasButtons) {
  			$.each(buttons, function(name, props) {
  				props = $.isFunction( props ) ?
  					{ click: props, text: name } :
  					props;
  				var button = $('<button type="button"></button>')
  					.attr( props, true )
  					.unbind('click')
  					.click(function() {
  						props.click.apply(self.element[0], arguments);
  					})
  					.appendTo(uiButtonSet);
  				if ($.fn.button) {
  					button.button();
  				}
  			});
  			uiDialogButtonPane.appendTo(self.uiDialog);
  		}
  	},
  
  	_makeDraggable: function() {
  		var self = this,
  			options = self.options,
  			doc = $(document),
  			heightBeforeDrag;
  
  		function filteredUi(ui) {
  			return {
  				position: ui.position,
  				offset: ui.offset
  			};
  		}
  
  		self.uiDialog.draggable({
  			cancel: '.ui-dialog-content, .ui-dialog-titlebar-close',
  			handle: '.ui-dialog-titlebar',
  			containment: 'document',
  			start: function(event, ui) {
  				heightBeforeDrag = options.height === "auto" ? "auto" : $(this).height();
  				$(this).height($(this).height()).addClass("ui-dialog-dragging");
  				self._trigger('dragStart', event, filteredUi(ui));
  			},
  			drag: function(event, ui) {
  				self._trigger('drag', event, filteredUi(ui));
  			},
  			stop: function(event, ui) {
  				options.position = [ui.position.left - doc.scrollLeft(),
  					ui.position.top - doc.scrollTop()];
  				$(this).removeClass("ui-dialog-dragging").height(heightBeforeDrag);
  				self._trigger('dragStop', event, filteredUi(ui));
  				$.ui.dialog.overlay.resize();
  			}
  		});
  	},
  
  	_makeResizable: function(handles) {
  		handles = (handles === undefined ? this.options.resizable : handles);
  		var self = this,
  			options = self.options,
  			// .ui-resizable has position: relative defined in the stylesheet
  			// but dialogs have to use absolute or fixed positioning
  			position = self.uiDialog.css('position'),
  			resizeHandles = (typeof handles === 'string' ?
  				handles	:
  				'n,e,s,w,se,sw,ne,nw'
  			);
  
  		function filteredUi(ui) {
  			return {
  				originalPosition: ui.originalPosition,
  				originalSize: ui.originalSize,
  				position: ui.position,
  				size: ui.size
  			};
  		}
  
  		self.uiDialog.resizable({
  			cancel: '.ui-dialog-content',
  			containment: 'document',
  			alsoResize: self.element,
  			maxWidth: options.maxWidth,
  			maxHeight: options.maxHeight,
  			minWidth: options.minWidth,
  			minHeight: self._minHeight(),
  			handles: resizeHandles,
  			start: function(event, ui) {
  				$(this).addClass("ui-dialog-resizing");
  				self._trigger('resizeStart', event, filteredUi(ui));
  			},
  			resize: function(event, ui) {
  				self._trigger('resize', event, filteredUi(ui));
  			},
  			stop: function(event, ui) {
  				$(this).removeClass("ui-dialog-resizing");
  				options.height = $(this).height();
  				options.width = $(this).width();
  				self._trigger('resizeStop', event, filteredUi(ui));
  				$.ui.dialog.overlay.resize();
  			}
  		})
  		.css('position', position)
  		.find('.ui-resizable-se').addClass('ui-icon ui-icon-grip-diagonal-se');
  	},
  
  	_minHeight: function() {
  		var options = this.options;
  
  		if (options.height === 'auto') {
  			return options.minHeight;
  		} else {
  			return Math.min(options.minHeight, options.height);
  		}
  	},
  
  	_position: function(position) {
  		var myAt = [],
  			offset = [0, 0],
  			isVisible;
  
  		if (position) {
  			// deep extending converts arrays to objects in jQuery <= 1.3.2 :-(
  	//		if (typeof position == 'string' || $.isArray(position)) {
  	//			myAt = $.isArray(position) ? position : position.split(' ');
  
  			if (typeof position === 'string' || (typeof position === 'object' && '0' in position)) {
  				myAt = position.split ? position.split(' ') : [position[0], position[1]];
  				if (myAt.length === 1) {
  					myAt[1] = myAt[0];
  				}
  
  				$.each(['left', 'top'], function(i, offsetPosition) {
  					if (+myAt[i] === myAt[i]) {
  						offset[i] = myAt[i];
  						myAt[i] = offsetPosition;
  					}
  				});
  
  				position = {
  					my: myAt.join(" "),
  					at: myAt.join(" "),
  					offset: offset.join(" ")
  				};
  			} 
  
  			position = $.extend({}, $.ui.dialog.prototype.options.position, position);
  		} else {
  			position = $.ui.dialog.prototype.options.position;
  		}
  
  		// need to show the dialog to get the actual offset in the position plugin
  		isVisible = this.uiDialog.is(':visible');
  		if (!isVisible) {
  			this.uiDialog.show();
  		}
  		this.uiDialog
  			// workaround for jQuery bug #5781 http://dev.jquery.com/ticket/5781
  			.css({ top: 0, left: 0 })
  			.position(position);
  		if (!isVisible) {
  			this.uiDialog.hide();
  		}
  	},
  
  	_setOptions: function( options ) {
  		var self = this,
  			resizableOptions = {},
  			resize = false;
  
  		$.each( options, function( key, value ) {
  			self._setOption( key, value );
  			
  			if ( key in sizeRelatedOptions ) {
  				resize = true;
  			}
  			if ( key in resizableRelatedOptions ) {
  				resizableOptions[ key ] = value;
  			}
  		});
  
  		if ( resize ) {
  			this._size();
  		}
  		if ( this.uiDialog.is( ":data(resizable)" ) ) {
  			this.uiDialog.resizable( "option", resizableOptions );
  		}
  	},
  
  	_setOption: function(key, value){
  		var self = this,
  			uiDialog = self.uiDialog;
  
  		switch (key) {
  			//handling of deprecated beforeclose (vs beforeClose) option
  			//Ticket #4669 http://dev.jqueryui.com/ticket/4669
  			//TODO: remove in 1.9pre
  			case "beforeclose":
  				key = "beforeClose";
  				break;
  			case "buttons":
  				self._createButtons(value);
  				break;
  			case "closeText":
  				// ensure that we always pass a string
  				self.uiDialogTitlebarCloseText.text("" + value);
  				break;
  			case "dialogClass":
  				uiDialog
  					.removeClass(self.options.dialogClass)
  					.addClass(uiDialogClasses + value);
  				break;
  			case "disabled":
  				if (value) {
  					uiDialog.addClass('ui-dialog-disabled');
  				} else {
  					uiDialog.removeClass('ui-dialog-disabled');
  				}
  				break;
  			case "draggable":
  				var isDraggable = uiDialog.is( ":data(draggable)" )
  				if ( isDraggable && !value ) {
  					uiDialog.draggable( "destroy" );
  				}
  				
  				if ( !isDraggable && value ) {
  					self._makeDraggable();
  				}
  				break;
  			case "position":
  				self._position(value);
  				break;
  			case "resizable":
  				// currently resizable, becoming non-resizable
  				var isResizable = uiDialog.is( ":data(resizable)" )
  				if (isResizable && !value) {
  					uiDialog.resizable('destroy');
  				}
  
  				// currently resizable, changing handles
  				if (isResizable && typeof value === 'string') {
  					uiDialog.resizable('option', 'handles', value);
  				}
  
  				// currently non-resizable, becoming resizable
  				if (!isResizable && value !== false) {
  					self._makeResizable(value);
  				}
  				break;
  			case "title":
  				// convert whatever was passed in o a string, for html() to not throw up
  				$(".ui-dialog-title", self.uiDialogTitlebar).html("" + (value || '&#160;'));
  				break;
  		}
  
  		$.Widget.prototype._setOption.apply(self, arguments);
  	},
  
  	_size: function() {
  		/* If the user has resized the dialog, the .ui-dialog and .ui-dialog-content
  		 * divs will both have width and height set, so we need to reset them
  		 */
  		var options = this.options,
  			nonContentHeight,
  			minContentHeight;
  
  		// reset content sizing
  		this.element.show().css({
  			width: 'auto',
  			minHeight: 0,
  			height: 0
  		});
  
  		if (options.minWidth > options.width) {
  			options.width = options.minWidth;
  		}
  
  		// reset wrapper sizing
  		// determine the height of all the non-content elements
  		nonContentHeight = this.uiDialog.css({
  				height: 'auto',
  				width: options.width
  			})
  			.height();
  		minContentHeight = Math.max( 0, options.minHeight - nonContentHeight );
  		
  		if ( options.height === "auto" ) {
  			// only needed for IE6 support
  			if ( $.support.minHeight ) {
  				this.element.css({
  					minHeight: minContentHeight,
  					height: "auto"
  				});
  			} else {
  				this.uiDialog.show();
  				var autoHeight = this.element.css( "height", "auto" ).height();
  				this.uiDialog.hide();
  				this.element.height( Math.max( autoHeight, minContentHeight ) );
  			}
  		} else {
  			this.element.height( Math.max( options.height - nonContentHeight, 0 ) );
  		}
  
  		if (this.uiDialog.is(':data(resizable)')) {
  			this.uiDialog.resizable('option', 'minHeight', this._minHeight());
  		}
  	}
  });
  
  $.extend($.ui.dialog, {
  	version: "1.8.6",
  
  	uuid: 0,
  	maxZ: 0,
  
  	getTitleId: function($el) {
  		var id = $el.attr('id');
  		if (!id) {
  			this.uuid += 1;
  			id = this.uuid;
  		}
  		return 'ui-dialog-title-' + id;
  	},
  
  	overlay: function(dialog) {
  		this.$el = $.ui.dialog.overlay.create(dialog);
  	}
  });
  
  $.extend($.ui.dialog.overlay, {
  	instances: [],
  	// reuse old instances due to IE memory leak with alpha transparency (see #5185)
  	oldInstances: [],
  	maxZ: 0,
  	events: $.map('focus,mousedown,mouseup,keydown,keypress,click'.split(','),
  		function(event) { return event + '.dialog-overlay'; }).join(' '),
  	create: function(dialog) {
  		if (this.instances.length === 0) {
  			// prevent use of anchors and inputs
  			// we use a setTimeout in case the overlay is created from an
  			// event that we're going to be cancelling (see #2804)
  			setTimeout(function() {
  				// handle $(el).dialog().dialog('close') (see #4065)
  				if ($.ui.dialog.overlay.instances.length) {
  					$(document).bind($.ui.dialog.overlay.events, function(event) {
  						// stop events if the z-index of the target is < the z-index of the overlay
  						// we cannot return true when we don't want to cancel the event (#3523)
  						if ($(event.target).zIndex() < $.ui.dialog.overlay.maxZ) {
  							return false;
  						}
  					});
  				}
  			}, 1);
  
  			// allow closing by pressing the escape key
  			$(document).bind('keydown.dialog-overlay', function(event) {
  				if (dialog.options.closeOnEscape && event.keyCode &&
  					event.keyCode === $.ui.keyCode.ESCAPE) {
  					
  					dialog.close(event);
  					event.preventDefault();
  				}
  			});
  
  			// handle window resize
  			$(window).bind('resize.dialog-overlay', $.ui.dialog.overlay.resize);
  		}
  
  		var $el = (this.oldInstances.pop() || $('<div></div>').addClass('ui-widget-overlay'))
  			.appendTo(document.body)
  			.css({
  				width: this.width(),
  				height: this.height()
  			});
  
  		if ($.fn.bgiframe) {
  			$el.bgiframe();
  		}
  
  		this.instances.push($el);
  		return $el;
  	},
  
  	destroy: function($el) {
  		this.oldInstances.push(this.instances.splice($.inArray($el, this.instances), 1)[0]);
  
  		if (this.instances.length === 0) {
  			$([document, window]).unbind('.dialog-overlay');
  		}
  
  		$el.remove();
  		
  		// adjust the maxZ to allow other modal dialogs to continue to work (see #4309)
  		var maxZ = 0;
  		$.each(this.instances, function() {
  			maxZ = Math.max(maxZ, this.css('z-index'));
  		});
  		this.maxZ = maxZ;
  	},
  
  	height: function() {
  		var scrollHeight,
  			offsetHeight;
  		// handle IE 6
  		if ($.browser.msie && $.browser.version < 7) {
  			scrollHeight = Math.max(
  				document.documentElement.scrollHeight,
  				document.body.scrollHeight
  			);
  			offsetHeight = Math.max(
  				document.documentElement.offsetHeight,
  				document.body.offsetHeight
  			);
  
  			if (scrollHeight < offsetHeight) {
  				return $(window).height() + 'px';
  			} else {
  				return scrollHeight + 'px';
  			}
  		// handle "good" browsers
  		} else {
  			return $(document).height() + 'px';
  		}
  	},
  
  	width: function() {
  		var scrollWidth,
  			offsetWidth;
  		// handle IE 6
  		if ($.browser.msie && $.browser.version < 7) {
  			scrollWidth = Math.max(
  				document.documentElement.scrollWidth,
  				document.body.scrollWidth
  			);
  			offsetWidth = Math.max(
  				document.documentElement.offsetWidth,
  				document.body.offsetWidth
  			);
  
  			if (scrollWidth < offsetWidth) {
  				return $(window).width() + 'px';
  			} else {
  				return scrollWidth + 'px';
  			}
  		// handle "good" browsers
  		} else {
  			return $(document).width() + 'px';
  		}
  	},
  
  	resize: function() {
  		/* If the dialog is draggable and the user drags it past the
  		 * right edge of the window, the document becomes wider so we
  		 * need to stretch the overlay. If the user then drags the
  		 * dialog back to the left, the document will become narrower,
  		 * so we need to shrink the overlay to the appropriate size.
  		 * This is handled by shrinking the overlay before setting it
  		 * to the full document size.
  		 */
  		var $overlays = $([]);
  		$.each($.ui.dialog.overlay.instances, function() {
  			$overlays = $overlays.add(this);
  		});
  
  		$overlays.css({
  			width: 0,
  			height: 0
  		}).css({
  			width: $.ui.dialog.overlay.width(),
  			height: $.ui.dialog.overlay.height()
  		});
  	}
  });
  
  $.extend($.ui.dialog.overlay.prototype, {
  	destroy: function() {
  		$.ui.dialog.overlay.destroy(this.$el);
  	}
  });
  
  }(jQuery));
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Position 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Position
   */
  (function( $, undefined ) {
  
  $.ui = $.ui || {};
  
  var horizontalPositions = /left|center|right/,
  	verticalPositions = /top|center|bottom/,
  	center = "center",
  	_position = $.fn.position,
  	_offset = $.fn.offset;
  
  $.fn.position = function( options ) {
  	if ( !options || !options.of ) {
  		return _position.apply( this, arguments );
  	}
  
  	// make a copy, we don't want to modify arguments
  	options = $.extend( {}, options );
  
  	var target = $( options.of ),
  		targetElem = target[0],
  		collision = ( options.collision || "flip" ).split( " " ),
  		offset = options.offset ? options.offset.split( " " ) : [ 0, 0 ],
  		targetWidth,
  		targetHeight,
  		basePosition;
  
  	if ( targetElem.nodeType === 9 ) {
  		targetWidth = target.width();
  		targetHeight = target.height();
  		basePosition = { top: 0, left: 0 };
  	// TODO: use $.isWindow() in 1.9
  	} else if ( targetElem.setTimeout ) {
  		targetWidth = target.width();
  		targetHeight = target.height();
  		basePosition = { top: target.scrollTop(), left: target.scrollLeft() };
  	} else if ( targetElem.preventDefault ) {
  		// force left top to allow flipping
  		options.at = "left top";
  		targetWidth = targetHeight = 0;
  		basePosition = { top: options.of.pageY, left: options.of.pageX };
  	} else {
  		targetWidth = target.outerWidth();
  		targetHeight = target.outerHeight();
  		basePosition = target.offset();
  	}
  
  	// force my and at to have valid horizontal and veritcal positions
  	// if a value is missing or invalid, it will be converted to center 
  	$.each( [ "my", "at" ], function() {
  		var pos = ( options[this] || "" ).split( " " );
  		if ( pos.length === 1) {
  			pos = horizontalPositions.test( pos[0] ) ?
  				pos.concat( [center] ) :
  				verticalPositions.test( pos[0] ) ?
  					[ center ].concat( pos ) :
  					[ center, center ];
  		}
  		pos[ 0 ] = horizontalPositions.test( pos[0] ) ? pos[ 0 ] : center;
  		pos[ 1 ] = verticalPositions.test( pos[1] ) ? pos[ 1 ] : center;
  		options[ this ] = pos;
  	});
  
  	// normalize collision option
  	if ( collision.length === 1 ) {
  		collision[ 1 ] = collision[ 0 ];
  	}
  
  	// normalize offset option
  	offset[ 0 ] = parseInt( offset[0], 10 ) || 0;
  	if ( offset.length === 1 ) {
  		offset[ 1 ] = offset[ 0 ];
  	}
  	offset[ 1 ] = parseInt( offset[1], 10 ) || 0;
  
  	if ( options.at[0] === "right" ) {
  		basePosition.left += targetWidth;
  	} else if (options.at[0] === center ) {
  		basePosition.left += targetWidth / 2;
  	}
  
  	if ( options.at[1] === "bottom" ) {
  		basePosition.top += targetHeight;
  	} else if ( options.at[1] === center ) {
  		basePosition.top += targetHeight / 2;
  	}
  
  	basePosition.left += offset[ 0 ];
  	basePosition.top += offset[ 1 ];
  
  	return this.each(function() {
  		var elem = $( this ),
  			elemWidth = elem.outerWidth(),
  			elemHeight = elem.outerHeight(),
  			marginLeft = parseInt( $.curCSS( this, "marginLeft", true ) ) || 0,
  			marginTop = parseInt( $.curCSS( this, "marginTop", true ) ) || 0,
  			collisionWidth = elemWidth + marginLeft +
  				parseInt( $.curCSS( this, "marginRight", true ) ) || 0,
  			collisionHeight = elemHeight + marginTop +
  				parseInt( $.curCSS( this, "marginBottom", true ) ) || 0,
  			position = $.extend( {}, basePosition ),
  			collisionPosition;
  
  		if ( options.my[0] === "right" ) {
  			position.left -= elemWidth;
  		} else if ( options.my[0] === center ) {
  			position.left -= elemWidth / 2;
  		}
  
  		if ( options.my[1] === "bottom" ) {
  			position.top -= elemHeight;
  		} else if ( options.my[1] === center ) {
  			position.top -= elemHeight / 2;
  		}
  
  		// prevent fractions (see #5280)
  		position.left = parseInt( position.left );
  		position.top = parseInt( position.top );
  
  		collisionPosition = {
  			left: position.left - marginLeft,
  			top: position.top - marginTop
  		};
  
  		$.each( [ "left", "top" ], function( i, dir ) {
  			if ( $.ui.position[ collision[i] ] ) {
  				$.ui.position[ collision[i] ][ dir ]( position, {
  					targetWidth: targetWidth,
  					targetHeight: targetHeight,
  					elemWidth: elemWidth,
  					elemHeight: elemHeight,
  					collisionPosition: collisionPosition,
  					collisionWidth: collisionWidth,
  					collisionHeight: collisionHeight,
  					offset: offset,
  					my: options.my,
  					at: options.at
  				});
  			}
  		});
  
  		if ( $.fn.bgiframe ) {
  			elem.bgiframe();
  		}
  		elem.offset( $.extend( position, { using: options.using } ) );
  	});
  };
  
  $.ui.position = {
  	fit: {
  		left: function( position, data ) {
  			var win = $( window ),
  				over = data.collisionPosition.left + data.collisionWidth - win.width() - win.scrollLeft();
  			position.left = over > 0 ? position.left - over : Math.max( position.left - data.collisionPosition.left, position.left );
  		},
  		top: function( position, data ) {
  			var win = $( window ),
  				over = data.collisionPosition.top + data.collisionHeight - win.height() - win.scrollTop();
  			position.top = over > 0 ? position.top - over : Math.max( position.top - data.collisionPosition.top, position.top );
  		}
  	},
  
  	flip: {
  		left: function( position, data ) {
  			if ( data.at[0] === center ) {
  				return;
  			}
  			var win = $( window ),
  				over = data.collisionPosition.left + data.collisionWidth - win.width() - win.scrollLeft(),
  				myOffset = data.my[ 0 ] === "left" ?
  					-data.elemWidth :
  					data.my[ 0 ] === "right" ?
  						data.elemWidth :
  						0,
  				atOffset = data.at[ 0 ] === "left" ?
  					data.targetWidth :
  					-data.targetWidth,
  				offset = -2 * data.offset[ 0 ];
  			position.left += data.collisionPosition.left < 0 ?
  				myOffset + atOffset + offset :
  				over > 0 ?
  					myOffset + atOffset + offset :
  					0;
  		},
  		top: function( position, data ) {
  			if ( data.at[1] === center ) {
  				return;
  			}
  			var win = $( window ),
  				over = data.collisionPosition.top + data.collisionHeight - win.height() - win.scrollTop(),
  				myOffset = data.my[ 1 ] === "top" ?
  					-data.elemHeight :
  					data.my[ 1 ] === "bottom" ?
  						data.elemHeight :
  						0,
  				atOffset = data.at[ 1 ] === "top" ?
  					data.targetHeight :
  					-data.targetHeight,
  				offset = -2 * data.offset[ 1 ];
  			position.top += data.collisionPosition.top < 0 ?
  				myOffset + atOffset + offset :
  				over > 0 ?
  					myOffset + atOffset + offset :
  					0;
  		}
  	}
  };
  
  // offset setter from jQuery 1.4
  if ( !$.offset.setOffset ) {
  	$.offset.setOffset = function( elem, options ) {
  		// set position first, in-case top/left are set even on static elem
  		if ( /static/.test( $.curCSS( elem, "position" ) ) ) {
  			elem.style.position = "relative";
  		}
  		var curElem   = $( elem ),
  			curOffset = curElem.offset(),
  			curTop    = parseInt( $.curCSS( elem, "top",  true ), 10 ) || 0,
  			curLeft   = parseInt( $.curCSS( elem, "left", true ), 10)  || 0,
  			props     = {
  				top:  (options.top  - curOffset.top)  + curTop,
  				left: (options.left - curOffset.left) + curLeft
  			};
  		
  		if ( 'using' in options ) {
  			options.using.call( elem, props );
  		} else {
  			curElem.css( props );
  		}
  	};
  
  	$.fn.offset = function( options ) {
  		var elem = this[ 0 ];
  		if ( !elem || !elem.ownerDocument ) { return null; }
  		if ( options ) { 
  			return this.each(function() {
  				$.offset.setOffset( this, options );
  			});
  		}
  		return _offset.call( this );
  	};
  }
  
  }( jQuery ));
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Progressbar 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Progressbar
   *
   * Depends:
   *   jquery.ui.core.js
   *   jquery.ui.widget.js
   */
  (function( $, undefined ) {
  
  $.widget( "ui.progressbar", {
  	options: {
  		value: 0
  	},
  
  	min: 0,
  	max: 100,
  
  	_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.max,
  				"aria-valuenow": this._value()
  			});
  
  		this.valueDiv = $( "<div class='ui-progressbar-value ui-widget-header ui-corner-left'></div>" )
  			.appendTo( this.element );
  
  		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" );
  
  		this.valueDiv.remove();
  
  		$.Widget.prototype.destroy.apply( this, arguments );
  	},
  
  	value: function( newValue ) {
  		if ( newValue === undefined ) {
  			return this._value();
  		}
  
  		this._setOption( "value", newValue );
  		return this;
  	},
  
  	_setOption: function( key, value ) {
  		if ( key === "value" ) {
  			this.options.value = value;
  			this._refreshValue();
  			this._trigger( "change" );
  			if ( this._value() === this.max ) {
  				this._trigger( "complete" );
  			}
  		}
  
  		$.Widget.prototype._setOption.apply( this, arguments );
  	},
  
  	_value: function() {
  		var val = this.options.value;
  		// normalize invalid value
  		if ( typeof val !== "number" ) {
  			val = 0;
  		}
  		return Math.min( this.max, Math.max( this.min, val ) );
  	},
  
  	_refreshValue: function() {
  		var value = this.value();
  		this.valueDiv
  			.toggleClass( "ui-corner-right", value === this.max )
  			.width( value + "%" );
  		this.element.attr( "aria-valuenow", value );
  	}
  });
  
  $.extend( $.ui.progressbar, {
  	version: "1.8.6"
  });
  
  })( jQuery );
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Slider 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Slider
   *
   * Depends:
   *	jquery.ui.core.js
   *	jquery.ui.mouse.js
   *	jquery.ui.widget.js
   */
  (function( $, undefined ) {
  
  // number of pages in a slider
  // (how many times can you page up/down to go through the whole range)
  var numPages = 5;
  
  $.widget( "ui.slider", $.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 self = this,
  			o = this.options;
  
  		this._keySliding = false;
  		this._mouseSliding = 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" );
  		
  		if ( o.disabled ) {
  			this.element.addClass( "ui-slider-disabled ui-disabled" );
  		}
  
  		this.range = $([]);
  
  		if ( o.range ) {
  			if ( o.range === true ) {
  				this.range = $( "<div></div>" );
  				if ( !o.values ) {
  					o.values = [ this._valueMin(), this._valueMin() ];
  				}
  				if ( o.values.length && o.values.length !== 2 ) {
  					o.values = [ o.values[0], o.values[0] ];
  				}
  			} else {
  				this.range = $( "<div></div>" );
  			}
  
  			this.range
  				.appendTo( this.element )
  				.addClass( "ui-slider-range" );
  
  			if ( o.range === "min" || o.range === "max" ) {
  				this.range.addClass( "ui-slider-range-" + o.range );
  			}
  
  			// note: this isn't the most fittingly semantic framework class for this element,
  			// but worked best visually with a variety of themes
  			this.range.addClass( "ui-widget-header" );
  		}
  
  		if ( $( ".ui-slider-handle", this.element ).length === 0 ) {
  			$( "<a href='#'></a>" )
  				.appendTo( this.element )
  				.addClass( "ui-slider-handle" );
  		}
  
  		if ( o.values && o.values.length ) {
  			while ( $(".ui-slider-handle", this.element).length < o.values.length ) {
  				$( "<a href='#'></a>" )
  					.appendTo( this.element )
  					.addClass( "ui-slider-handle" );
  			}
  		}
  
  		this.handles = $( ".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( event ) {
  				event.preventDefault();
  			})
  			.hover(function() {
  				if ( !o.disabled ) {
  					$( this ).addClass( "ui-state-hover" );
  				}
  			}, function() {
  				$( this ).removeClass( "ui-state-hover" );
  			})
  			.focus(function() {
  				if ( !o.disabled ) {
  					$( ".ui-slider .ui-state-focus" ).removeClass( "ui-state-focus" );
  					$( this ).addClass( "ui-state-focus" );
  				} else {
  					$( this ).blur();
  				}
  			})
  			.blur(function() {
  				$( this ).removeClass( "ui-state-focus" );
  			});
  
  		this.handles.each(function( i ) {
  			$( this ).data( "index.ui-slider-handle", i );
  		});
  
  		this.handles
  			.keydown(function( event ) {
  				var ret = true,
  					index = $( this ).data( "index.ui-slider-handle" ),
  					allowed,
  					curVal,
  					newVal,
  					step;
  	
  				if ( self.options.disabled ) {
  					return;
  				}
  	
  				switch ( event.keyCode ) {
  					case $.ui.keyCode.HOME:
  					case $.ui.keyCode.END:
  					case $.ui.keyCode.PAGE_UP:
  					case $.ui.keyCode.PAGE_DOWN:
  					case $.ui.keyCode.UP:
  					case $.ui.keyCode.RIGHT:
  					case $.ui.keyCode.DOWN:
  					case $.ui.keyCode.LEFT:
  						ret = false;
  						if ( !self._keySliding ) {
  							self._keySliding = true;
  							$( this ).addClass( "ui-state-active" );
  							allowed = self._start( event, index );
  							if ( allowed === false ) {
  								return;
  							}
  						}
  						break;
  				}
  	
  				step = self.options.step;
  				if ( self.options.values && self.options.values.length ) {
  					curVal = newVal = self.values( index );
  				} else {
  					curVal = newVal = self.value();
  				}
  	
  				switch ( event.keyCode ) {
  					case $.ui.keyCode.HOME:
  						newVal = self._valueMin();
  						break;
  					case $.ui.keyCode.END:
  						newVal = self._valueMax();
  						break;
  					case $.ui.keyCode.PAGE_UP:
  						newVal = self._trimAlignValue( curVal + ( (self._valueMax() - self._valueMin()) / numPages ) );
  						break;
  					case $.ui.keyCode.PAGE_DOWN:
  						newVal = self._trimAlignValue( curVal - ( (self._valueMax() - self._valueMin()) / numPages ) );
  						break;
  					case $.ui.keyCode.UP:
  					case $.ui.keyCode.RIGHT:
  						if ( curVal === self._valueMax() ) {
  							return;
  						}
  						newVal = self._trimAlignValue( curVal + step );
  						break;
  					case $.ui.keyCode.DOWN:
  					case $.ui.keyCode.LEFT:
  						if ( curVal === self._valueMin() ) {
  							return;
  						}
  						newVal = self._trimAlignValue( curVal - step );
  						break;
  				}
  	
  				self._slide( event, index, newVal );
  	
  				return ret;
  	
  			})
  			.keyup(function( event ) {
  				var index = $( this ).data( "index.ui-slider-handle" );
  	
  				if ( self._keySliding ) {
  					self._keySliding = false;
  					self._stop( event, index );
  					self._change( event, index );
  					$( 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( event ) {
  		var o = this.options,
  			position,
  			normValue,
  			distance,
  			closestHandle,
  			self,
  			index,
  			allowed,
  			offset,
  			mouseOverHandle;
  
  		if ( o.disabled ) {
  			return false;
  		}
  
  		this.elementSize = {
  			width: this.element.outerWidth(),
  			height: this.element.outerHeight()
  		};
  		this.elementOffset = this.element.offset();
  
  		position = { x: event.pageX, y: event.pageY };
  		normValue = this._normValueFromMouse( position );
  		distance = this._valueMax() - this._valueMin() + 1;
  		self = this;
  		this.handles.each(function( i ) {
  			var thisDistance = Math.abs( normValue - self.values(i) );
  			if ( distance > thisDistance ) {
  				distance = thisDistance;
  				closestHandle = $( this );
  				index = i;
  			}
  		});
  
  		// workaround for bug #3736 (if both handles of a range are at 0,
  		// the first is always used as the one with least distance,
  		// and moving it is obviously prevented by preventing negative ranges)
  		if( o.range === true && this.values(1) === o.min ) {
  			index += 1;
  			closestHandle = $( this.handles[index] );
  		}
  
  		allowed = this._start( event, index );
  		if ( allowed === false ) {
  			return false;
  		}
  		this._mouseSliding = true;
  
  		self._handleIndex = index;
  
  		closestHandle
  			.addClass( "ui-state-active" )
  			.focus();
  		
  		offset = closestHandle.offset();
  		mouseOverHandle = !$( event.target ).parents().andSelf().is( ".ui-slider-handle" );
  		this._clickOffset = mouseOverHandle ? { left: 0, top: 0 } : {
  			left: event.pageX - offset.left - ( closestHandle.width() / 2 ),
  			top: event.pageY - offset.top -
  				( closestHandle.height() / 2 ) -
  				( parseInt( closestHandle.css("borderTopWidth"), 10 ) || 0 ) -
  				( parseInt( closestHandle.css("borderBottomWidth"), 10 ) || 0) +
  				( parseInt( closestHandle.css("marginTop"), 10 ) || 0)
  		};
  
  		this._slide( event, index, normValue );
  		this._animateOff = true;
  		return true;
  	},
  
  	_mouseStart: function( event ) {
  		return true;
  	},
  
  	_mouseDrag: function( event ) {
  		var position = { x: event.pageX, y: event.pageY },
  			normValue = this._normValueFromMouse( position );
  		
  		this._slide( event, this._handleIndex, normValue );
  
  		return false;
  	},
  
  	_mouseStop: function( event ) {
  		this.handles.removeClass( "ui-state-active" );
  		this._mouseSliding = false;
  
  		this._stop( event, this._handleIndex );
  		this._change( event, this._handleIndex );
  
  		this._handleIndex = null;
  		this._clickOffset = null;
  		this._animateOff = false;
  
  		return false;
  	},
  	
  	_detectOrientation: function() {
  		this.orientation = ( this.options.orientation === "vertical" ) ? "vertical" : "horizontal";
  	},
  
  	_normValueFromMouse: function( position ) {
  		var pixelTotal,
  			pixelMouse,
  			percentMouse,
  			valueTotal,
  			valueMouse;
  
  		if ( this.orientation === "horizontal" ) {
  			pixelTotal = this.elementSize.width;
  			pixelMouse = position.x - this.elementOffset.left - ( this._clickOffset ? this._clickOffset.left : 0 );
  		} else {
  			pixelTotal = this.elementSize.height;
  			pixelMouse = position.y - this.elementOffset.top - ( this._clickOffset ? this._clickOffset.top : 0 );
  		}
  
  		percentMouse = ( pixelMouse / pixelTotal );
  		if ( percentMouse > 1 ) {
  			percentMouse = 1;
  		}
  		if ( percentMouse < 0 ) {
  			percentMouse = 0;
  		}
  		if ( this.orientation === "vertical" ) {
  			percentMouse = 1 - percentMouse;
  		}
  
  		valueTotal = this._valueMax() - this._valueMin();
  		valueMouse = this._valueMin() + percentMouse * valueTotal;
  
  		return this._trimAlignValue( valueMouse );
  	},
  
  	_start: function( event, index ) {
  		var uiHash = {
  			handle: this.handles[ index ],
  			value: this.value()
  		};
  		if ( this.options.values && this.options.values.length ) {
  			uiHash.value = this.values( index );
  			uiHash.values = this.values();
  		}
  		return this._trigger( "start", event, uiHash );
  	},
  
  	_slide: function( event, index, newVal ) {
  		var otherVal,
  			newValues,
  			allowed;
  
  		if ( this.options.values && this.options.values.length ) {
  			otherVal = this.values( index ? 0 : 1 );
  
  			if ( ( this.options.values.length === 2 && this.options.range === true ) && 
  					( ( index === 0 && newVal > otherVal) || ( index === 1 && newVal < otherVal ) )
  				) {
  				newVal = otherVal;
  			}
  
  			if ( newVal !== this.values( index ) ) {
  				newValues = this.values();
  				newValues[ index ] = newVal;
  				// A slide can be canceled by returning false from the slide callback
  				allowed = this._trigger( "slide", event, {
  					handle: this.handles[ index ],
  					value: newVal,
  					values: newValues
  				} );
  				otherVal = this.values( index ? 0 : 1 );
  				if ( allowed !== false ) {
  					this.values( index, newVal, true );
  				}
  			}
  		} else {
  			if ( newVal !== this.value() ) {
  				// A slide can be canceled by returning false from the slide callback
  				allowed = this._trigger( "slide", event, {
  					handle: this.handles[ index ],
  					value: newVal
  				} );
  				if ( allowed !== false ) {
  					this.value( newVal );
  				}
  			}
  		}
  	},
  
  	_stop: function( event, index ) {
  		var uiHash = {
  			handle: this.handles[ index ],
  			value: this.value()
  		};
  		if ( this.options.values && this.options.values.length ) {
  			uiHash.value = this.values( index );
  			uiHash.values = this.values();
  		}
  
  		this._trigger( "stop", event, uiHash );
  	},
  
  	_change: function( event, index ) {
  		if ( !this._keySliding && !this._mouseSliding ) {
  			var uiHash = {
  				handle: this.handles[ index ],
  				value: this.value()
  			};
  			if ( this.options.values && this.options.values.length ) {
  				uiHash.value = this.values( index );
  				uiHash.values = this.values();
  			}
  
  			this._trigger( "change", event, uiHash );
  		}
  	},
  
  	value: function( newValue ) {
  		if ( arguments.length ) {
  			this.options.value = this._trimAlignValue( newValue );
  			this._refreshValue();
  			this._change( null, 0 );
  		}
  
  		return this._value();
  	},
  
  	values: function( index, newValue ) {
  		var vals,
  			newValues,
  			i;
  
  		if ( arguments.length > 1 ) {
  			this.options.values[ index ] = this._trimAlignValue( newValue );
  			this._refreshValue();
  			this._change( null, index );
  		}
  
  		if ( arguments.length ) {
  			if ( $.isArray( arguments[ 0 ] ) ) {
  				vals = this.options.values;
  				newValues = arguments[ 0 ];
  				for ( i = 0; i < vals.length; i += 1 ) {
  					vals[ i ] = this._trimAlignValue( newValues[ i ] );
  					this._change( null, i );
  				}
  				this._refreshValue();
  			} else {
  				if ( this.options.values && this.options.values.length ) {
  					return this._values( index );
  				} else {
  					return this.value();
  				}
  			}
  		} else {
  			return this._values();
  		}
  	},
  
  	_setOption: function( key, value ) {
  		var i,
  			valsLength = 0;
  
  		if ( $.isArray( this.options.values ) ) {
  			valsLength = this.options.values.length;
  		}
  
  		$.Widget.prototype._setOption.apply( this, arguments );
  
  		switch ( key ) {
  			case "disabled":
  				if ( value ) {
  					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 ( i = 0; i < valsLength; i += 1 ) {
  					this._change( null, i );
  				}
  				this._animateOff = false;
  				break;
  		}
  	},
  
  	//internal value getter
  	// _value() returns value trimmed by min and max, aligned by step
  	_value: function() {
  		var val = this.options.value;
  		val = this._trimAlignValue( val );
  
  		return val;
  	},
  
  	//internal values getter
  	// _values() returns array of values trimmed by min and max, aligned by step
  	// _values( index ) returns single value trimmed by min and max, aligned by step
  	_values: function( index ) {
  		var val,
  			vals,
  			i;
  
  		if ( arguments.length ) {
  			val = this.options.values[ index ];
  			val = this._trimAlignValue( val );
  
  			return val;
  		} else {
  			// .slice() creates a copy of the array
  			// this copy gets trimmed by min and max and then returned
  			vals = this.options.values.slice();
  			for ( i = 0; i < vals.length; i+= 1) {
  				vals[ i ] = this._trimAlignValue( vals[ i ] );
  			}
  
  			return vals;
  		}
  	},
  	
  	// returns the step-aligned value that val is closest to, between (inclusive) min and max
  	_trimAlignValue: function( val ) {
  		if ( val < this._valueMin() ) {
  			return this._valueMin();
  		}
  		if ( val > this._valueMax() ) {
  			return this._valueMax();
  		}
  		var step = ( this.options.step > 0 ) ? this.options.step : 1,
  			valModStep = val % step,
  			alignValue = val - valModStep;
  
  		if ( Math.abs(valModStep) * 2 >= step ) {
  			alignValue += ( valModStep > 0 ) ? step : ( -step );
  		}
  
  		// Since JavaScript has problems with large floats, round
  		// the final value to 5 digits after the decimal point (see #4124)
  		return parseFloat( alignValue.toFixed(5) );
  	},
  
  	_valueMin: function() {
  		return this.options.min;
  	},
  
  	_valueMax: function() {
  		return this.options.max;
  	},
  	
  	_refreshValue: function() {
  		var oRange = this.options.range,
  			o = this.options,
  			self = this,
  			animate = ( !this._animateOff ) ? o.animate : false,
  			valPercent,
  			_set = {},
  			lastValPercent,
  			value,
  			valueMin,
  			valueMax;
  
  		if ( this.options.values && this.options.values.length ) {
  			this.handles.each(function( i, j ) {
  				valPercent = ( self.values(i) - self._valueMin() ) / ( self._valueMax() - self._valueMin() ) * 100;
  				_set[ self.orientation === "horizontal" ? "left" : "bottom" ] = valPercent + "%";
  				$( this ).stop( 1, 1 )[ animate ? "animate" : "css" ]( _set, o.animate );
  				if ( self.options.range === true ) {
  					if ( self.orientation === "horizontal" ) {
  						if ( i === 0 ) {
  							self.range.stop( 1, 1 )[ animate ? "animate" : "css" ]( { left: valPercent + "%" }, o.animate );
  						}
  						if ( i === 1 ) {
  							self.range[ animate ? "animate" : "css" ]( { width: ( valPercent - lastValPercent ) + "%" }, { queue: false, duration: o.animate } );
  						}
  					} else {
  						if ( i === 0 ) {
  							self.range.stop( 1, 1 )[ animate ? "animate" : "css" ]( { bottom: ( valPercent ) + "%" }, o.animate );
  						}
  						if ( i === 1 ) {
  							self.range[ animate ? "animate" : "css" ]( { height: ( valPercent - lastValPercent ) + "%" }, { queue: false, duration: o.animate } );
  						}
  					}
  				}
  				lastValPercent = valPercent;
  			});
  		} else {
  			value = this.value();
  			valueMin = this._valueMin();
  			valueMax = this._valueMax();
  			valPercent = ( valueMax !== valueMin ) ?
  					( value - valueMin ) / ( valueMax - valueMin ) * 100 :
  					0;
  			_set[ self.orientation === "horizontal" ? "left" : "bottom" ] = valPercent + "%";
  			this.handle.stop( 1, 1 )[ animate ? "animate" : "css" ]( _set, o.animate );
  
  			if ( oRange === "min" && this.orientation === "horizontal" ) {
  				this.range.stop( 1, 1 )[ animate ? "animate" : "css" ]( { width: valPercent + "%" }, o.animate );
  			}
  			if ( oRange === "max" && this.orientation === "horizontal" ) {
  				this.range[ animate ? "animate" : "css" ]( { width: ( 100 - valPercent ) + "%" }, { queue: false, duration: o.animate } );
  			}
  			if ( oRange === "min" && this.orientation === "vertical" ) {
  				this.range.stop( 1, 1 )[ animate ? "animate" : "css" ]( { height: valPercent + "%" }, o.animate );
  			}
  			if ( oRange === "max" && this.orientation === "vertical" ) {
  				this.range[ animate ? "animate" : "css" ]( { height: ( 100 - valPercent ) + "%" }, { queue: false, duration: o.animate } );
  			}
  		}
  	}
  
  });
  
  $.extend( $.ui.slider, {
  	version: "1.8.6"
  });
  
  }(jQuery));
  /*
   * Note: While Microsoft is not the author of this file, Microsoft is
   * offering you a license subject to the terms of the Microsoft Software
   * License Terms for Microsoft ASP.NET Model View Controller 3.
   * Microsoft reserves all other rights. The notices below are provided
   * for informational purposes only and are not the license terms under
   * which Microsoft distributed this file.
   *
   * jQuery UI Tabs 1.8.6
   *
   * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
   *
   * http://docs.jquery.com/UI/Tabs
   *
   * Depends:
   *	jquery.ui.core.js
   *	jquery.ui.widget.js
   */
  (function( $, undefined ) {
  
  var tabId = 0,
  	listId = 0;
  
  function getNextTabId() {
  	return ++tabId;
  }
  
  function getNextListId() {
  	return ++listId;
  }
  
  $.widget( "ui.tabs", {
  	options: {
  		add: null,
  		ajaxOptions: null,
  		cache: false,
  		cookie: null, // e.g. { expires: 7, path: '/', domain: 'jquery.com', secure: true }
  		collapsible: false,
  		disable: null,
  		disabled: [],
  		enable: null,
  		event: "click",
  		fx: null, // e.g. { height: 'toggle', opacity: 'toggle', duration: 200 }
  		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( key, value ) {
  		if ( key == "selected" ) {
  			if (this.options.collapsible && value == this.options.selected ) {
  				return;
  			}
  			this.select( value );
  		} else {
  			this.options[ key ] = value;
  			this._tabify();
  		}
  	},
  
  	_tabId: function( a ) {
  		return a.title && a.title.replace( /\s/g, "_" ).replace( /[^\w\u00c0-\uFFFF-]/g, "" ) ||
  			this.options.idPrefix + getNextTabId();
  	},
  
  	_sanitizeSelector: function( hash ) {
  		// we need this because an id may contain a ":"
  		return hash.replace( /:/g, "\\:" );
  	},
  
  	_cookie: function() {
  		var cookie = this.cookie ||
  			( this.cookie = this.options.cookie.name || "ui-tabs-" + getNextListId() );
  		return $.cookie.apply( null, [ cookie ].concat( $.makeArray( arguments ) ) );
  	},
  
  	_ui: function( tab, panel ) {
  		return {
  			tab: tab,
  			panel: panel,
  			index: this.anchors.index( tab )
  		};
  	},
  
  	_cleanup: function() {
  		// restore all former loading tabs labels
  		this.lis.filter( ".ui-state-processing" )
  			.removeClass( "ui-state-processing" )
  			.find( "span:data(label.tabs)" )
  				.each(function() {
  					var el = $( this );
  					el.html( el.data( "label.tabs" ) ).removeData( "label.tabs" );
  				});
  	},
  
  	_tabify: function( init ) {
  		var self = this,
  			o = this.options,
  			fragmentId = /^#.+/; // Safari 2 reports '#' for an empty hash
  
  		this.list = this.element.find( "ol,ul" ).eq( 0 );
  		this.lis = $( " > li:has(a[href])", this.list );
  		this.anchors = this.lis.map(function() {
  			return $( "a", this )[ 0 ];
  		});
  		this.panels = $( [] );
  
  		this.anchors.each(function( i, a ) {
  			var href = $( a ).attr( "href" );
  			// For dynamically created HTML that contains a hash as href IE < 8 expands
  			// such href to the full page url with hash and then misinterprets tab as ajax.
  			// Same consideration applies for an added tab with a fragment identifier
  			// since a[href=#fragment-identifier] does unexpectedly not match.
  			// Thus normalize href attribute...
  			var hrefBase = href.split( "#" )[ 0 ],
  				baseEl;
  			if ( hrefBase && ( hrefBase === location.toString().split( "#" )[ 0 ] ||
  					( baseEl = $( "base" )[ 0 ]) && hrefBase === baseEl.href ) ) {
  				href = a.hash;
  				a.href = href;
  			}
  
  			// inline tab
  			if ( fragmentId.test( href ) ) {
  				self.panels = self.panels.add( self._sanitizeSelector( href ) );
  			// remote tab
  			// prevent loading the page itself if href is just "#"
  			} else if ( href && href !== "#" ) {
  				// required for restore on destroy
  				$.data( a, "href.tabs", href );
  
  				// TODO until #3808 is fixed strip fragment identifier from url
  				// (IE fails to load from such url)
  				$.data( a, "load.tabs", href.replace( /#.*$/, "" ) );
  
  				var id = self._tabId( a );
  				a.href = "#" + id;
  				var $panel = $( "#" + id );
  				if ( !$panel.length ) {
  					$panel = $( o.panelTemplate )
  						.attr( "id", id )
  						.addClass( "ui-tabs-panel ui-widget-content ui-corner-bottom" )
  						.insertAfter( self.panels[ i - 1 ] || self.list );
  					$panel.data( "destroy.tabs", true );
  				}
  				self.panels = self.panels.add( $panel );
  			// invalid tab href
  			} else {
  				o.disabled.push( i );
  			}
  		});
  
  		// initialization from scratch
  		if ( init ) {
  			// attach necessary classes for styling
  			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" );
  
  			// Selected tab
  			// use "selected" option or try to retrieve:
  			// 1. from fragment identifier in url
  			// 2. from cookie
  			// 3. from selected class attribute on <li>
  			if ( o.selected === undefined ) {
  				if ( location.hash ) {
  					this.anchors.each(function( i, a ) {
  						if ( a.hash == location.hash ) {
  							o.selected = i;
  							return false;
  						}
  					});
  				}
  				if ( typeof o.selected !== "number" && o.cookie ) {
  					o.selected = parseInt( self._cookie(), 10 );
  				}
  				if ( typeof o.selected !== "number" && this.lis.filter( ".ui-tabs-selected" ).length ) {
  					o.selected = this.lis.index( this.lis.filter( ".ui-tabs-selected" ) );
  				}
  				o.selected = o.selected || ( this.lis.length ? 0 : -1 );
  			} else if ( o.selected === null ) { // usage of null is deprecated, TODO remove in next release
  				o.selected = -1;
  			}
  
  			// sanity check - default to first tab...
  			o.selected = ( ( o.selected >= 0 && this.anchors[ o.selected ] ) || o.selected < 0 )
  				? o.selected
  				: 0;
  
  			// Take disabling tabs via class attribute from HTML
  			// into account and update option properly.
  			// A selected tab cannot become disabled.
  			o.disabled = $.unique( o.disabled.concat(
  				$.map( this.lis.filter( ".ui-state-disabled" ), function( n, i ) {
  					return self.lis.index( n );
  				})
  			) ).sort();
  
  			if ( $.inArray( o.selected, o.disabled ) != -1 ) {
  				o.disabled.splice( $.inArray( o.selected, o.disabled ), 1 );
  			}
  
  			// highlight selected tab
  			this.panels.addClass( "ui-tabs-hide" );
  			this.lis.removeClass( "ui-tabs-selected ui-state-active" );
  			// check for length avoids error when initializing empty list
  			if ( o.selected >= 0 && this.anchors.length ) {
  				$( self._sanitizeSelector( self.anchors[ o.selected ].hash ) ).removeClass( "ui-tabs-hide" );
  				this.lis.eq( o.selected ).addClass( "ui-tabs-selected ui-state-active" );
  
  				// seems to be expected behavior that the show callback is fired
  				self.element.queue( "tabs", function() {
  					self._trigger( "show", null,
  						self._ui( self.anchors[ o.selected ], $( self._sanitizeSelector( self.anchors[ o.selected ].hash ) ) ) );
  				});
  
  				this.load( o.selected );
  			}
  
  			// clean up to avoid memory leaks in certain versions of IE 6
  			// TODO: namespace this event
  			$( window ).bind( "unload", function() {
  				self.lis.add( self.anchors ).unbind( ".tabs" );
  				self.lis = self.anchors = self.panels = null;
  			});
  		// update selected after add/remove
  		} else {
  			o.selected = this.lis.index( this.lis.filter( ".ui-tabs-selected" ) );
  		}
  
  		// update collapsible
  		// TODO: use .toggleClass()
  		this.element[ o.collapsible ? "addClass" : "removeClass" ]( "ui-tabs-collapsible" );
  
  		// set or update cookie after init and add/remove respectively
  		if ( o.cookie ) {
  			this._cookie( o.selected, o.cookie );
  		}
  
  		// disable tabs
  		for ( var i = 0, li; ( li = this.lis[ i ] ); i++ ) {
  			$( li )[ $.inArray( i, o.disabled ) != -1 &&
  				// TODO: use .toggleClass()
  				!$( li ).hasClass( "ui-tabs-selected" ) ? "addClass" : "removeClass" ]( "ui-state-disabled" );
  		}
  
  		// reset cache if switching from cached to not cached
  		if ( o.cache === false ) {
  			this.anchors.removeData( "cache.tabs" );
  		}
  
  		// remove all handlers before, tabify may run on existing tabs after add or option change
  		this.lis.add( this.anchors ).unbind( ".tabs" );
  
  		if ( o.event !== "mouseover" ) {
  			var addState = function( state, el ) {
  				if ( el.is( ":not(.ui-state-disabled)" ) ) {
  					el.addClass( "ui-state-" + state );
  				}
  			};
  			var removeState = function( state, el ) {
  				el.removeClass( "ui-state-" + state );
  			};
  			this.lis.bind( "mouseover.tabs" , function() {
  				addState( "hover", $( this ) );
  			});
  			this.lis.bind( "mouseout.tabs", function() {
  				removeState( "hover", $( this ) );
  			});
  			this.anchors.bind( "focus.tabs", function() {
  				addState( "focus", $( this ).closest( "li" ) );
  			});
  			this.anchors.bind( "blur.tabs", function() {
  				removeState( "focus", $( this ).closest( "li" ) );
  			});
  		}
  
  		// set up animations
  		var hideFx, showFx;
  		if ( o.fx ) {
  			if ( $.isArray( o.fx ) ) {
  				hideFx = o.fx[ 0 ];
  				showFx = o.fx[ 1 ];
  			} else {
  				hideFx = showFx = o.fx;
  			}
  		}
  
  		// Reset certain styles left over from animation
  		// and prevent IE's ClearType bug...
  		function resetStyle( $el, fx ) {
  			$el.css( "display", "" );
  			if ( !$.support.opacity && fx.opacity ) {
  				$el[ 0 ].style.removeAttribute( "filter" );
  			}
  		}
  
  		// Show a tab...
  		var showTab = showFx
  			? function( clicked, $show ) {
  				$( clicked ).closest( "li" ).addClass( "ui-tabs-selected ui-state-active" );
  				$show.hide().removeClass( "ui-tabs-hide" ) // avoid flicker that way
  					.animate( showFx, showFx.duration || "normal", function() {
  						resetStyle( $show, showFx );
  						self._trigger( "show", null, self._ui( clicked, $show[ 0 ] ) );
  					});
  			}
  			: function( clicked, $show ) {
  				$( clicked ).closest( "li" ).addClass( "ui-tabs-selected ui-state-active" );
  				$show.removeClass( "ui-tabs-hide" );
  				self._trigger( "show", null, self._ui( clicked, $show[ 0 ] ) );
  			};
  
  		// Hide a tab, $show is optional...
  		var hideTab = hideFx
  			? function( clicked, $hide ) {
  				$hide.animate( hideFx, hideFx.duration || "normal", function() {
  					self.lis.removeClass( "ui-tabs-selected ui-state-active" );
  					$hide.addClass( "ui-tabs-hide" );
  					resetStyle( $hide, hideFx );
  					self.element.dequeue( "tabs" );
  				});
  			}
  			: function( clicked, $hide, $show ) {
  				self.lis.removeClass( "ui-tabs-selected ui-state-active" );
  				$hide.addClass( "ui-tabs-hide" );
  				self.element.dequeue( "tabs" );
  			};
  
  		// attach tab event handler, unbind to avoid duplicates from former tabifying...
  		this.anchors.bind( o.event + ".tabs", function() {
  			var el = this,
  				$li = $(el).closest( "li" ),
  				$hide = self.panels.filter( ":not(.ui-tabs-hide)" ),
  				$show = $( self._sanitizeSelector( el.hash ) );
  
  			// If tab is already selected and not collapsible or tab disabled or
  			// or is already loading or click callback returns false stop here.
  			// Check if click handler returns false last so that it is not executed
  			// for a disabled or loading tab!
  			if ( ( $li.hasClass( "ui-tabs-selected" ) && !o.collapsible) ||
  				$li.hasClass( "ui-state-disabled" ) ||
  				$li.hasClass( "ui-state-processing" ) ||
  				self.panels.filter( ":animated" ).length ||
  				self._trigger( "select", null, self._ui( this, $show[ 0 ] ) ) === false ) {
  				this.blur();
  				return false;
  			}
  
  			o.selected = self.anchors.index( this );
  
  			self.abort();
  
  			// if tab may be closed
  			if ( o.collapsible ) {
  				if ( $li.hasClass( "ui-tabs-selected" ) ) {
  					o.selected = -1;
  
  					if ( o.cookie ) {
  						self._cookie( o.selected, o.cookie );
  					}
  
  					self.element.queue( "tabs", function() {
  						hideTab( el, $hide );
  					}).dequeue( "tabs" );
  
  					this.blur();
  					return false;
  				} else if ( !$hide.length ) {
  					if ( o.cookie ) {
  						self._cookie( o.selected, o.cookie );
  					}
  
  					self.element.queue( "tabs", function() {
  						showTab( el, $show );
  					});
  
  					// TODO make passing in node possible, see also http://dev.jqueryui.com/ticket/3171
  					self.load( self.anchors.index( this ) );
  
  					this.blur();
  					return false;
  				}
  			}
  
  			if ( o.cookie ) {
  				self._cookie( o.selected, o.cookie );
  			}
  
  			// show new tab
  			if ( $show.length ) {
  				if ( $hide.length ) {
  					self.element.queue( "tabs", function() {
  						hideTab( el, $hide );
  					});
  				}
  				self.element.queue( "tabs", function() {
  					showTab( el, $show );
  				});
  
  				self.load( self.anchors.index( this ) );
  			} else {
  				throw "jQuery UI Tabs: Mismatching fragment identifier.";
  			}
  
  			// Prevent IE from keeping other link focussed when using the back button
  			// and remove dotted border from clicked link. This is controlled via CSS
  			// in modern browsers; blur() removes focus from address bar in Firefox
  			// which can become a usability and annoying problem with tabs('rotate').
  			if ( $.browser.msie ) {
  				this.blur();
  			}
  		});
  
  		// disable click in any case
  		this.anchors.bind( "click.tabs", function(){
  			return false;
  		});
  	},
  
      _getIndex: function( index ) {
  		// meta-function to give users option to provide a href string instead of a numerical index.
  		// also sanitizes numerical indexes to valid values.
  		if ( typeof index == "string" ) {
  			index = this.anchors.index( this.anchors.filter( "[href$=" + index + "]" ) );
  		}
  
  		return index;
  	},
  
  	destroy: function() {
  		var o = 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 href = $.data( this, "href.tabs" );
  			if ( href ) {
  				this.href = href;
  			}
  			var $this = $( this ).unbind( ".tabs" );
  			$.each( [ "href", "load", "cache" ], function( i, prefix ) {
  				$this.removeData( prefix + ".tabs" );
  			});
  		});
  
  		this.lis.unbind( ".tabs" ).add( this.panels ).each(function() {
  			if ( $.data( this, "destroy.tabs" ) ) {
  				$( this ).remove();
  			} else {
  				$( 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"
  				].join( " " ) );
  			}
  		});
  
  		if ( o.cookie ) {
  			this._cookie( null, o.cookie );
  		}
  
  		return this;
  	},
  
  	add: function( url, label, index ) {
  		if ( index === undefined ) {
  			index = this.anchors.length;
  		}
  
  		var self = this,
  			o = this.options,
  			$li = $( o.tabTemplate.replace( /#\{href\}/g, url ).replace( /#\{label\}/g, label ) ),
  			id = !url.indexOf( "#" ) ? url.replace( "#", "" ) : this._tabId( $( "a", $li )[ 0 ] );
  
  		$li.addClass( "ui-state-default ui-corner-top" ).data( "destroy.tabs", true );
  
  		// try to find an existing element before creating a new one
  		var $panel = $( "#" + id );
  		if ( !$panel.length ) {
  			$panel = $( o.panelTemplate )
  				.attr( "id", id )
  				.data( "destroy.tabs", true );
  		}
  		$panel.addClass( "ui-tabs-panel ui-widget-content ui-corner-bottom ui-tabs-hide" );
  
  		if ( index >= this.lis.length ) {
  			$li.appendTo( this.list );
  			$panel.appendTo( this.list[ 0 ].parentNode );
  		} else {
  			$li.insertBefore( this.lis[ index ] );
  			$panel.insertBefore( this.panels[ index ] );
  		}
  
  		o.disabled = $.map( o.disabled, function( n, i ) {
  			return n >= index ? ++n : n;
  		});
  
  		this._tabify();
  
  		if ( this.anchors.length == 1 ) {
  			o.selected = 0;
  			$li.addClass( "ui-tabs-selected ui-state-active" );
  			$panel.removeClass( "ui-tabs-hide" );
  			this.element.queue( "tabs", function() {
  				self._trigger( "show", null, self._ui( self.anchors[ 0 ], self.panels[ 0 ] ) );
  			});
  
  			this.load( 0 );
  		}
  
  		this._trigger( "add", null, this._ui( this.anchors[ index ], this.panels[ index ] ) );
  		return this;
  	},
  
  	remove: function( index ) {
  		index = this._getIndex( index );
  		var o = this.options,
  			$li = this.lis.eq( index ).remove(),
  			$panel = this.panels.eq( index ).remove();
  
  		// If selected tab was removed focus tab to the right or
  		// in case the last tab was removed the tab to the left.
  		if ( $li.hasClass( "ui-tabs-selected" ) && this.anchors.length > 1) {
  			this.select( index + ( index + 1 < this.anchors.length ? 1 : -1 ) );
  		}
  
  		o.disabled = $.map(
  			$.grep( o.disabled, function(n, i) {
  				return n != index;
  			}),
  			function( n, i ) {
  				return n >= index ? --n : n;
  			});
  
  		this._tabify();
  
  		this._trigger( "remove", null, this._ui( $li.find( "a" )[ 0 ], $panel[ 0 ] ) );
  		return this;
  	},
  
  	enable: function( index ) {
  		index = this._getIndex( index );
  		var o = this.options;
  		if ( $.inArray( index, o.disabled ) == -1 ) {
  			return;
  		}
  
  		this.lis.eq( index ).removeClass( "ui-state-disabled" );
  		o.disabled = $.grep( o.disabled, function( n, i ) {
  			return n != index;
  		});
  
  		this._trigger( "enable", null, this._ui( this.anchors[ index ], this.panels[ index ] ) );
  		return this;
  	},
  
  	disable: function( index ) {
  		index = this._getIndex( index );
  		var self = this, o = this.options;
  		// cannot disable already selected tab
  		if ( index != o.selected ) {
  			this.lis.eq( index ).addClass( "ui-state-disabled" );
  
  			o.disabled.push( index );
  			o.disabled.sort();
  
  			this._trigger( "disable", null, this._ui( this.anchors[ index ], this.panels[ index ] ) );
  		}
  
  		return this;
  	},
  
  	select: function( index ) {
  		index = this._getIndex( index );
  		if ( index == -1 ) {
  			if ( this.options.collapsible && this.options.selected != -1 ) {
  				index = this.options.selected;
  			} else {
  				return this;
  			}
  		}
  		this.anchors.eq( index ).trigger( this.options.event + ".tabs" );
  		return this;
  	},
  
  	load: function( index ) {
  		index = this._getIndex( index );
  		var self = this,
  			o = this.options,
  			a = this.anchors.eq( index )[ 0 ],
  			url = $.data( a, "load.tabs" );
  
  		this.abort();
  
  		// not remote or from cache
  		if ( !url || this.element.queue( "tabs" ).length !== 0 && $.data( a, "cache.tabs" ) ) {
  			this.element.dequeue( "tabs" );
  			return;
  		}
  
  		// load remote from here on
  		this.lis.eq( index ).addClass( "ui-state-processing" );
  
  		if ( o.spinner ) {
  			var span = $( "span", a );
  			span.data( "label.tabs", span.html() ).html( o.spinner );
  		}
  
  		this.xhr = $.ajax( $.extend( {}, o.ajaxOptions, {
  			url: url,
  			success: function( r, s ) {
  				$( self._sanitizeSelector( a.hash ) ).html( r );
  
  				// take care of tab labels
  				self._cleanup();
  
  				if ( o.cache ) {
  					$.data( a, "cache.tabs", true );
  				}
  
  				self._trigger( "load", null, self._ui( self.anchors[ index ], self.panels[ index ] ) );
  				try {
  					o.ajaxOptions.success( r, s );
  				}
  				catch ( e ) {}
  			},
  			error: function( xhr, s, e ) {
  				// take care of tab labels
  				self._cleanup();
  
  				self._trigger( "load", null, self._ui( self.anchors[ index ], self.panels[ index ] ) );
  				try {
  					// Passing index avoid a race condition when this method is
  					// called after the user has selected another tab.
  					// Pass the anchor that initiated this request allows
  					// loadError to manipulate the tab content panel via $(a.hash)
  					o.ajaxOptions.error( xhr, s, index, a );
  				}
  				catch ( e ) {}
  			}
  		} ) );
  
  		// last, so that load event is fired before show...
  		self.element.dequeue( "tabs" );
  
  		return this;
  	},
  
  	abort: function() {
  		// stop possibly running animations
  		this.element.queue( [] );
  		this.panels.stop( false, true );
  
  		// "tabs" queue must not contain more than two elements,
  		// which are the callbacks for the latest clicked tab...
  		this.element.queue( "tabs", this.element.queue( "tabs" ).splice( -2, 2 ) );
  
  		// terminate pending requests from other tabs
  		if ( this.xhr ) {
  			this.xhr.abort();
  			delete this.xhr;
  		}
  
  		// take care of tab labels
  		this._cleanup();
  		return this;
  	},
  
  	url: function( index, url ) {
  		this.anchors.eq( index ).removeData( "cache.tabs" ).data( "load.tabs", url );
  		return this;
  	},
  
  	length: function() {
  		return this.anchors.length;
  	}
  });
  
  $.extend( $.ui.tabs, {
  	version: "1.8.6"
  });
  
  /*
   * Tabs Extensions
   */
  
  /*
   * Rotate
   */
  $.extend( $.ui.tabs.prototype, {
  	rotation: null,
  	rotate: function( ms, continuing ) {
  		var self = this,
  			o = this.options;
  
  		var rotate = self._rotate || ( self._rotate = function( e ) {
  			clearTimeout( self.rotation );
  			self.rotation = setTimeout(function() {
  				var t = o.selected;
  				self.select( ++t < self.anchors.length ? t : 0 );
  			}, ms );
  			
  			if ( e ) {
  				e.stopPropagation();
  			}
  		});
  
  		var stop = self._unrotate || ( self._unrotate = !continuing
  			? function(e) {
  				if (e.clientX) { // in case of a true click
  					self.rotate(null);
  				}
  			}
  			: function( e ) {
  				t = o.selected;
  				rotate();
  			});
  
  		// start rotation
  		if ( ms ) {
  			this.element.bind( "tabsshow", rotate );
  			this.anchors.bind( o.event + ".tabs", stop );
  			rotate();
  		// stop rotation
  		} else {
  			clearTimeout( self.rotation );
  			this.element.unbind( "tabsshow", rotate );
  			this.anchors.unbind( o.event + ".tabs", stop );
  			delete this._rotate;
  			delete this._unrotate;
  		}
  
  		return this;
  	}
  });
  
  })( jQuery );
  