Added: 
websites/production/maven/components/plugins-archives/maven-clean-plugin-LATEST/testapidocs/jquery/jquery-ui.js
==============================================================================
--- 
websites/production/maven/components/plugins-archives/maven-clean-plugin-LATEST/testapidocs/jquery/jquery-ui.js
 (added)
+++ 
websites/production/maven/components/plugins-archives/maven-clean-plugin-LATEST/testapidocs/jquery/jquery-ui.js
 Mon Apr  9 19:16:08 2018
@@ -0,0 +1,2610 @@
+/*! jQuery UI - v1.11.4 - 2015-05-20
+* http://jqueryui.com
+* Includes: core.js, widget.js, position.js, autocomplete.js, menu.js
+* Copyright 2015 jQuery Foundation and other contributors; Licensed MIT */
+
+(function( factory ) {
+       if ( typeof define === "function" && define.amd ) {
+
+               // AMD. Register as an anonymous module.
+               define([ "jquery" ], factory );
+       } else {
+
+               // Browser globals
+               factory( jQuery );
+       }
+}(function( $ ) {
+/*!
+ * jQuery UI Core 1.11.4
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/category/ui-core/
+ */
+
+
+// $.ui might exist from components with no dependencies, e.g., $.ui.position
+$.ui = $.ui || {};
+
+$.extend( $.ui, {
+       version: "1.11.4",
+
+       keyCode: {
+               BACKSPACE: 8,
+               COMMA: 188,
+               DELETE: 46,
+               DOWN: 40,
+               END: 35,
+               ENTER: 13,
+               ESCAPE: 27,
+               HOME: 36,
+               LEFT: 37,
+               PAGE_DOWN: 34,
+               PAGE_UP: 33,
+               PERIOD: 190,
+               RIGHT: 39,
+               SPACE: 32,
+               TAB: 9,
+               UP: 38
+       }
+});
+
+// plugins
+$.fn.extend({
+       scrollParent: function( includeHidden ) {
+               var position = this.css( "position" ),
+                       excludeStaticParent = position === "absolute",
+                       overflowRegex = includeHidden ? /(auto|scroll|hidden)/ 
: /(auto|scroll)/,
+                       scrollParent = this.parents().filter( function() {
+                               var parent = $( this );
+                               if ( excludeStaticParent && parent.css( 
"position" ) === "static" ) {
+                                       return false;
+                               }
+                               return overflowRegex.test( parent.css( 
"overflow" ) + parent.css( "overflow-y" ) + parent.css( "overflow-x" ) );
+                       }).eq( 0 );
+
+               return position === "fixed" || !scrollParent.length ? $( this[ 
0 ].ownerDocument || document ) : scrollParent;
+       },
+
+       uniqueId: (function() {
+               var uuid = 0;
+
+               return function() {
+                       return this.each(function() {
+                               if ( !this.id ) {
+                                       this.id = "ui-id-" + ( ++uuid );
+                               }
+                       });
+               };
+       })(),
+
+       removeUniqueId: function() {
+               return this.each(function() {
+                       if ( /^ui-id-\d+$/.test( this.id ) ) {
+                               $( this ).removeAttr( "id" );
+                       }
+               });
+       }
+});
+
+// selectors
+function focusable( element, isTabIndexNotNaN ) {
+       var map, mapName, img,
+               nodeName = element.nodeName.toLowerCase();
+       if ( "area" === nodeName ) {
+               map = element.parentNode;
+               mapName = map.name;
+               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 || isTabIndexNotNaN :
+                       isTabIndexNotNaN) &&
+               // the element and all of its ancestors must be visible
+               visible( element );
+}
+
+function visible( element ) {
+       return $.expr.filters.visible( element ) &&
+               !$( element ).parents().addBack().filter(function() {
+                       return $.css( this, "visibility" ) === "hidden";
+               }).length;
+}
+
+$.extend( $.expr[ ":" ], {
+       data: $.expr.createPseudo ?
+               $.expr.createPseudo(function( dataName ) {
+                       return function( elem ) {
+                               return !!$.data( elem, dataName );
+                       };
+               }) :
+               // support: jQuery <1.8
+               function( elem, i, match ) {
+                       return !!$.data( elem, match[ 3 ] );
+               },
+
+       focusable: function( element ) {
+               return focusable( element, !isNaN( $.attr( element, "tabindex" 
) ) );
+       },
+
+       tabbable: function( element ) {
+               var tabIndex = $.attr( element, "tabindex" ),
+                       isTabIndexNaN = isNaN( tabIndex );
+               return ( isTabIndexNaN || tabIndex >= 0 ) && focusable( 
element, !isTabIndexNaN );
+       }
+});
+
+// support: jQuery <1.8
+if ( !$( "<a>" ).outerWidth( 1 ).jquery ) {
+       $.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( $.css( elem, "padding" + 
this ) ) || 0;
+                               if ( border ) {
+                                       size -= parseFloat( $.css( elem, 
"border" + this + "Width" ) ) || 0;
+                               }
+                               if ( margin ) {
+                                       size -= parseFloat( $.css( elem, 
"margin" + this ) ) || 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() {
+                               $( this).css( type, reduce( this, size, true, 
margin ) + "px" );
+                       });
+               };
+       });
+}
+
+// support: jQuery <1.8
+if ( !$.fn.addBack ) {
+       $.fn.addBack = function( selector ) {
+               return this.add( selector == null ?
+                       this.prevObject : this.prevObject.filter( selector )
+               );
+       };
+}
+
+// support: jQuery 1.6.1, 1.6.2 (http://bugs.jquery.com/ticket/9413)
+if ( $( "<a>" ).data( "a-b", "a" ).removeData( "a-b" ).data( "a-b" ) ) {
+       $.fn.removeData = (function( removeData ) {
+               return function( key ) {
+                       if ( arguments.length ) {
+                               return removeData.call( this, $.camelCase( key 
) );
+                       } else {
+                               return removeData.call( this );
+                       }
+               };
+       })( $.fn.removeData );
+}
+
+// deprecated
+$.ui.ie = !!/msie [\w.]+/.exec( navigator.userAgent.toLowerCase() );
+
+$.fn.extend({
+       focus: (function( orig ) {
+               return function( delay, fn ) {
+                       return typeof delay === "number" ?
+                               this.each(function() {
+                                       var elem = this;
+                                       setTimeout(function() {
+                                               $( elem ).focus();
+                                               if ( fn ) {
+                                                       fn.call( elem );
+                                               }
+                                       }, delay );
+                               }) :
+                               orig.apply( this, arguments );
+               };
+       })( $.fn.focus ),
+
+       disableSelection: (function() {
+               var eventType = "onselectstart" in document.createElement( 
"div" ) ?
+                       "selectstart" :
+                       "mousedown";
+
+               return function() {
+                       return this.bind( eventType + ".ui-disableSelection", 
function( event ) {
+                               event.preventDefault();
+                       });
+               };
+       })(),
+
+       enableSelection: function() {
+               return this.unbind( ".ui-disableSelection" );
+       },
+
+       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;
+       }
+});
+
+// $.ui.plugin is deprecated. Use $.widget() extensions instead.
+$.ui.plugin = {
+       add: function( module, option, set ) {
+               var i,
+                       proto = $.ui[ module ].prototype;
+               for ( i in set ) {
+                       proto.plugins[ i ] = proto.plugins[ i ] || [];
+                       proto.plugins[ i ].push( [ option, set[ i ] ] );
+               }
+       },
+       call: function( instance, name, args, allowDisconnected ) {
+               var i,
+                       set = instance.plugins[ name ];
+
+               if ( !set ) {
+                       return;
+               }
+
+               if ( !allowDisconnected && ( !instance.element[ 0 ].parentNode 
|| instance.element[ 0 ].parentNode.nodeType === 11 ) ) {
+                       return;
+               }
+
+               for ( i = 0; i < set.length; i++ ) {
+                       if ( instance.options[ set[ i ][ 0 ] ] ) {
+                               set[ i ][ 1 ].apply( instance.element, args );
+                       }
+               }
+       }
+};
+
+
+/*!
+ * jQuery UI Widget 1.11.4
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/jQuery.widget/
+ */
+
+
+var widget_uuid = 0,
+       widget_slice = Array.prototype.slice;
+
+$.cleanData = (function( orig ) {
+       return function( elems ) {
+               var events, elem, i;
+               for ( i = 0; (elem = elems[i]) != null; i++ ) {
+                       try {
+
+                               // Only trigger remove when necessary to save 
time
+                               events = $._data( elem, "events" );
+                               if ( events && events.remove ) {
+                                       $( elem ).triggerHandler( "remove" );
+                               }
+
+                       // http://bugs.jquery.com/ticket/8235
+                       } catch ( e ) {}
+               }
+               orig( elems );
+       };
+})( $.cleanData );
+
+$.widget = function( name, base, prototype ) {
+       var fullName, existingConstructor, constructor, basePrototype,
+               // proxiedPrototype allows the provided prototype to remain 
unmodified
+               // so that it can be used as a mixin for multiple widgets 
(#8876)
+               proxiedPrototype = {},
+               namespace = name.split( "." )[ 0 ];
+
+       name = name.split( "." )[ 1 ];
+       fullName = namespace + "-" + name;
+
+       if ( !prototype ) {
+               prototype = base;
+               base = $.Widget;
+       }
+
+       // create selector for plugin
+       $.expr[ ":" ][ fullName.toLowerCase() ] = function( elem ) {
+               return !!$.data( elem, fullName );
+       };
+
+       $[ namespace ] = $[ namespace ] || {};
+       existingConstructor = $[ namespace ][ name ];
+       constructor = $[ namespace ][ name ] = function( options, element ) {
+               // allow instantiation without "new" keyword
+               if ( !this._createWidget ) {
+                       return new constructor( options, element );
+               }
+
+               // allow instantiation without initializing for simple 
inheritance
+               // must use "new" keyword (the code above always passes args)
+               if ( arguments.length ) {
+                       this._createWidget( options, element );
+               }
+       };
+       // extend with the existing constructor to carry over any static 
properties
+       $.extend( constructor, existingConstructor, {
+               version: prototype.version,
+               // copy the object used to create the prototype in case we need 
to
+               // redefine the widget later
+               _proto: $.extend( {}, prototype ),
+               // track widgets that inherit from this widget in case this 
widget is
+               // redefined after a widget inherits from it
+               _childConstructors: []
+       });
+
+       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
+       basePrototype.options = $.widget.extend( {}, basePrototype.options );
+       $.each( prototype, function( prop, value ) {
+               if ( !$.isFunction( value ) ) {
+                       proxiedPrototype[ prop ] = value;
+                       return;
+               }
+               proxiedPrototype[ prop ] = (function() {
+                       var _super = function() {
+                                       return base.prototype[ prop ].apply( 
this, arguments );
+                               },
+                               _superApply = function( args ) {
+                                       return base.prototype[ prop ].apply( 
this, args );
+                               };
+                       return function() {
+                               var __super = this._super,
+                                       __superApply = this._superApply,
+                                       returnValue;
+
+                               this._super = _super;
+                               this._superApply = _superApply;
+
+                               returnValue = value.apply( this, arguments );
+
+                               this._super = __super;
+                               this._superApply = __superApply;
+
+                               return returnValue;
+                       };
+               })();
+       });
+       constructor.prototype = $.widget.extend( basePrototype, {
+               // TODO: remove support for widgetEventPrefix
+               // always use the name + a colon as the prefix, e.g., 
draggable:start
+               // don't prefix for widgets that aren't DOM-based
+               widgetEventPrefix: existingConstructor ? 
(basePrototype.widgetEventPrefix || name) : name
+       }, proxiedPrototype, {
+               constructor: constructor,
+               namespace: namespace,
+               widgetName: name,
+               widgetFullName: fullName
+       });
+
+       // If this widget is being redefined then we need to find all widgets 
that
+       // are inheriting from it and redefine all of them so that they inherit 
from
+       // the new version of this widget. We're essentially trying to replace 
one
+       // level in the prototype chain.
+       if ( existingConstructor ) {
+               $.each( existingConstructor._childConstructors, function( i, 
child ) {
+                       var childPrototype = child.prototype;
+
+                       // redefine the child widget using the same prototype 
that was
+                       // originally used, but inherit from the new version of 
the base
+                       $.widget( childPrototype.namespace + "." + 
childPrototype.widgetName, constructor, child._proto );
+               });
+               // remove the list of existing child constructors from the old 
constructor
+               // so the old child constructors can be garbage collected
+               delete existingConstructor._childConstructors;
+       } else {
+               base._childConstructors.push( constructor );
+       }
+
+       $.widget.bridge( name, constructor );
+
+       return constructor;
+};
+
+$.widget.extend = function( target ) {
+       var input = widget_slice.call( arguments, 1 ),
+               inputIndex = 0,
+               inputLength = input.length,
+               key,
+               value;
+       for ( ; inputIndex < inputLength; inputIndex++ ) {
+               for ( key in input[ inputIndex ] ) {
+                       value = input[ inputIndex ][ key ];
+                       if ( input[ inputIndex ].hasOwnProperty( key ) && value 
!== undefined ) {
+                               // Clone objects
+                               if ( $.isPlainObject( value ) ) {
+                                       target[ key ] = $.isPlainObject( 
target[ key ] ) ?
+                                               $.widget.extend( {}, target[ 
key ], value ) :
+                                               // Don't extend strings, 
arrays, etc. with objects
+                                               $.widget.extend( {}, value );
+                               // Copy everything else by reference
+                               } else {
+                                       target[ key ] = value;
+                               }
+                       }
+               }
+       }
+       return target;
+};
+
+$.widget.bridge = function( name, object ) {
+       var fullName = object.prototype.widgetFullName || name;
+       $.fn[ name ] = function( options ) {
+               var isMethodCall = typeof options === "string",
+                       args = widget_slice.call( arguments, 1 ),
+                       returnValue = this;
+
+               if ( isMethodCall ) {
+                       this.each(function() {
+                               var methodValue,
+                                       instance = $.data( this, fullName );
+                               if ( options === "instance" ) {
+                                       returnValue = instance;
+                                       return false;
+                               }
+                               if ( !instance ) {
+                                       return $.error( "cannot call methods on 
" + name + " prior to initialization; " +
+                                               "attempted to call method '" + 
options + "'" );
+                               }
+                               if ( !$.isFunction( instance[options] ) || 
options.charAt( 0 ) === "_" ) {
+                                       return $.error( "no such method '" + 
options + "' for " + name + " widget instance" );
+                               }
+                               methodValue = instance[ options ].apply( 
instance, args );
+                               if ( methodValue !== instance && methodValue 
!== undefined ) {
+                                       returnValue = methodValue && 
methodValue.jquery ?
+                                               returnValue.pushStack( 
methodValue.get() ) :
+                                               methodValue;
+                                       return false;
+                               }
+                       });
+               } else {
+
+                       // Allow multiple hashes to be passed on init
+                       if ( args.length ) {
+                               options = $.widget.extend.apply( null, [ 
options ].concat(args) );
+                       }
+
+                       this.each(function() {
+                               var instance = $.data( this, fullName );
+                               if ( instance ) {
+                                       instance.option( options || {} );
+                                       if ( instance._init ) {
+                                               instance._init();
+                                       }
+                               } else {
+                                       $.data( this, fullName, new object( 
options, this ) );
+                               }
+                       });
+               }
+
+               return returnValue;
+       };
+};
+
+$.Widget = function( /* options, element */ ) {};
+$.Widget._childConstructors = [];
+
+$.Widget.prototype = {
+       widgetName: "widget",
+       widgetEventPrefix: "",
+       defaultElement: "<div>",
+       options: {
+               disabled: false,
+
+               // callbacks
+               create: null
+       },
+       _createWidget: function( options, element ) {
+               element = $( element || this.defaultElement || this )[ 0 ];
+               this.element = $( element );
+               this.uuid = widget_uuid++;
+               this.eventNamespace = "." + this.widgetName + this.uuid;
+
+               this.bindings = $();
+               this.hoverable = $();
+               this.focusable = $();
+
+               if ( element !== this ) {
+                       $.data( element, this.widgetFullName, this );
+                       this._on( true, this.element, {
+                               remove: function( event ) {
+                                       if ( event.target === element ) {
+                                               this.destroy();
+                                       }
+                               }
+                       });
+                       this.document = $( element.style ?
+                               // element within the document
+                               element.ownerDocument :
+                               // element is window or document
+                               element.document || element );
+                       this.window = $( this.document[0].defaultView || 
this.document[0].parentWindow );
+               }
+
+               this.options = $.widget.extend( {},
+                       this.options,
+                       this._getCreateOptions(),
+                       options );
+
+               this._create();
+               this._trigger( "create", null, this._getCreateEventData() );
+               this._init();
+       },
+       _getCreateOptions: $.noop,
+       _getCreateEventData: $.noop,
+       _create: $.noop,
+       _init: $.noop,
+
+       destroy: function() {
+               this._destroy();
+               // we can probably remove the unbind calls in 2.0
+               // all event bindings should go through this._on()
+               this.element
+                       .unbind( this.eventNamespace )
+                       .removeData( this.widgetFullName )
+                       // support: jquery <1.6.3
+                       // http://bugs.jquery.com/ticket/9413
+                       .removeData( $.camelCase( this.widgetFullName ) );
+               this.widget()
+                       .unbind( this.eventNamespace )
+                       .removeAttr( "aria-disabled" )
+                       .removeClass(
+                               this.widgetFullName + "-disabled " +
+                               "ui-state-disabled" );
+
+               // clean up events and states
+               this.bindings.unbind( this.eventNamespace );
+               this.hoverable.removeClass( "ui-state-hover" );
+               this.focusable.removeClass( "ui-state-focus" );
+       },
+       _destroy: $.noop,
+
+       widget: function() {
+               return this.element;
+       },
+
+       option: function( key, value ) {
+               var options = key,
+                       parts,
+                       curOption,
+                       i;
+
+               if ( arguments.length === 0 ) {
+                       // don't return a reference to the internal hash
+                       return $.widget.extend( {}, this.options );
+               }
+
+               if ( typeof key === "string" ) {
+                       // handle nested keys, e.g., "foo.bar" => { foo: { bar: 
___ } }
+                       options = {};
+                       parts = key.split( "." );
+                       key = parts.shift();
+                       if ( parts.length ) {
+                               curOption = options[ key ] = $.widget.extend( 
{}, this.options[ key ] );
+                               for ( i = 0; i < parts.length - 1; i++ ) {
+                                       curOption[ parts[ i ] ] = curOption[ 
parts[ i ] ] || {};
+                                       curOption = curOption[ parts[ i ] ];
+                               }
+                               key = parts.pop();
+                               if ( arguments.length === 1 ) {
+                                       return curOption[ key ] === undefined ? 
null : curOption[ key ];
+                               }
+                               curOption[ key ] = value;
+                       } else {
+                               if ( arguments.length === 1 ) {
+                                       return this.options[ key ] === 
undefined ? null : this.options[ key ];
+                               }
+                               options[ key ] = value;
+                       }
+               }
+
+               this._setOptions( options );
+
+               return this;
+       },
+       _setOptions: function( options ) {
+               var key;
+
+               for ( key in options ) {
+                       this._setOption( key, options[ key ] );
+               }
+
+               return this;
+       },
+       _setOption: function( key, value ) {
+               this.options[ key ] = value;
+
+               if ( key === "disabled" ) {
+                       this.widget()
+                               .toggleClass( this.widgetFullName + 
"-disabled", !!value );
+
+                       // If the widget is becoming disabled, then nothing is 
interactive
+                       if ( value ) {
+                               this.hoverable.removeClass( "ui-state-hover" );
+                               this.focusable.removeClass( "ui-state-focus" );
+                       }
+               }
+
+               return this;
+       },
+
+       enable: function() {
+               return this._setOptions({ disabled: false });
+       },
+       disable: function() {
+               return this._setOptions({ disabled: true });
+       },
+
+       _on: function( suppressDisabledCheck, element, handlers ) {
+               var delegateElement,
+                       instance = this;
+
+               // no suppressDisabledCheck flag, shuffle arguments
+               if ( typeof suppressDisabledCheck !== "boolean" ) {
+                       handlers = element;
+                       element = suppressDisabledCheck;
+                       suppressDisabledCheck = false;
+               }
+
+               // no element argument, shuffle and use this.element
+               if ( !handlers ) {
+                       handlers = element;
+                       element = this.element;
+                       delegateElement = this.widget();
+               } else {
+                       element = delegateElement = $( element );
+                       this.bindings = this.bindings.add( element );
+               }
+
+               $.each( handlers, function( event, handler ) {
+                       function handlerProxy() {
+                               // allow widgets to customize the disabled 
handling
+                               // - disabled as an array instead of boolean
+                               // - disabled class as method for disabling 
individual parts
+                               if ( !suppressDisabledCheck &&
+                                               ( instance.options.disabled === 
true ||
+                                                       $( this ).hasClass( 
"ui-state-disabled" ) ) ) {
+                                       return;
+                               }
+                               return ( typeof handler === "string" ? 
instance[ handler ] : handler )
+                                       .apply( instance, arguments );
+                       }
+
+                       // copy the guid so direct unbinding works
+                       if ( typeof handler !== "string" ) {
+                               handlerProxy.guid = handler.guid =
+                                       handler.guid || handlerProxy.guid || 
$.guid++;
+                       }
+
+                       var match = event.match( /^([\w:-]*)\s*(.*)$/ ),
+                               eventName = match[1] + instance.eventNamespace,
+                               selector = match[2];
+                       if ( selector ) {
+                               delegateElement.delegate( selector, eventName, 
handlerProxy );
+                       } else {
+                               element.bind( eventName, handlerProxy );
+                       }
+               });
+       },
+
+       _off: function( element, eventName ) {
+               eventName = (eventName || "").split( " " ).join( 
this.eventNamespace + " " ) +
+                       this.eventNamespace;
+               element.unbind( eventName ).undelegate( eventName );
+
+               // Clear the stack to avoid memory leaks (#10056)
+               this.bindings = $( this.bindings.not( element ).get() );
+               this.focusable = $( this.focusable.not( element ).get() );
+               this.hoverable = $( this.hoverable.not( element ).get() );
+       },
+
+       _delay: function( handler, delay ) {
+               function handlerProxy() {
+                       return ( typeof handler === "string" ? instance[ 
handler ] : handler )
+                               .apply( instance, arguments );
+               }
+               var instance = this;
+               return setTimeout( handlerProxy, delay || 0 );
+       },
+
+       _hoverable: function( element ) {
+               this.hoverable = this.hoverable.add( element );
+               this._on( element, {
+                       mouseenter: function( event ) {
+                               $( event.currentTarget ).addClass( 
"ui-state-hover" );
+                       },
+                       mouseleave: function( event ) {
+                               $( event.currentTarget ).removeClass( 
"ui-state-hover" );
+                       }
+               });
+       },
+
+       _focusable: function( element ) {
+               this.focusable = this.focusable.add( element );
+               this._on( element, {
+                       focusin: function( event ) {
+                               $( event.currentTarget ).addClass( 
"ui-state-focus" );
+                       },
+                       focusout: function( event ) {
+                               $( event.currentTarget ).removeClass( 
"ui-state-focus" );
+                       }
+               });
+       },
+
+       _trigger: function( type, event, data ) {
+               var prop, orig,
+                       callback = this.options[ type ];
+
+               data = data || {};
+               event = $.Event( event );
+               event.type = ( type === this.widgetEventPrefix ?
+                       type :
+                       this.widgetEventPrefix + type ).toLowerCase();
+               // the original event may come from any element
+               // so we need to reset the target on the new event
+               event.target = this.element[ 0 ];
+
+               // copy original event properties over to the new event
+               orig = event.originalEvent;
+               if ( orig ) {
+                       for ( prop in orig ) {
+                               if ( !( prop in event ) ) {
+                                       event[ prop ] = orig[ prop ];
+                               }
+                       }
+               }
+
+               this.element.trigger( event, data );
+               return !( $.isFunction( callback ) &&
+                       callback.apply( this.element[0], [ event ].concat( data 
) ) === false ||
+                       event.isDefaultPrevented() );
+       }
+};
+
+$.each( { show: "fadeIn", hide: "fadeOut" }, function( method, defaultEffect ) 
{
+       $.Widget.prototype[ "_" + method ] = function( element, options, 
callback ) {
+               if ( typeof options === "string" ) {
+                       options = { effect: options };
+               }
+               var hasOptions,
+                       effectName = !options ?
+                               method :
+                               options === true || typeof options === "number" 
?
+                                       defaultEffect :
+                                       options.effect || defaultEffect;
+               options = options || {};
+               if ( typeof options === "number" ) {
+                       options = { duration: options };
+               }
+               hasOptions = !$.isEmptyObject( options );
+               options.complete = callback;
+               if ( options.delay ) {
+                       element.delay( options.delay );
+               }
+               if ( hasOptions && $.effects && $.effects.effect[ effectName ] 
) {
+                       element[ method ]( options );
+               } else if ( effectName !== method && element[ effectName ] ) {
+                       element[ effectName ]( options.duration, 
options.easing, callback );
+               } else {
+                       element.queue(function( next ) {
+                               $( this )[ method ]();
+                               if ( callback ) {
+                                       callback.call( element[ 0 ] );
+                               }
+                               next();
+                       });
+               }
+       };
+});
+
+var widget = $.widget;
+
+
+/*!
+ * jQuery UI Position 1.11.4
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/position/
+ */
+
+(function() {
+
+$.ui = $.ui || {};
+
+var cachedScrollbarWidth, supportsOffsetFractions,
+       max = Math.max,
+       abs = Math.abs,
+       round = Math.round,
+       rhorizontal = /left|center|right/,
+       rvertical = /top|center|bottom/,
+       roffset = /[\+\-]\d+(\.[\d]+)?%?/,
+       rposition = /^\w+/,
+       rpercent = /%$/,
+       _position = $.fn.position;
+
+function getOffsets( offsets, width, height ) {
+       return [
+               parseFloat( offsets[ 0 ] ) * ( rpercent.test( offsets[ 0 ] ) ? 
width / 100 : 1 ),
+               parseFloat( offsets[ 1 ] ) * ( rpercent.test( offsets[ 1 ] ) ? 
height / 100 : 1 )
+       ];
+}
+
+function parseCss( element, property ) {
+       return parseInt( $.css( element, property ), 10 ) || 0;
+}
+
+function getDimensions( elem ) {
+       var raw = elem[0];
+       if ( raw.nodeType === 9 ) {
+               return {
+                       width: elem.width(),
+                       height: elem.height(),
+                       offset: { top: 0, left: 0 }
+               };
+       }
+       if ( $.isWindow( raw ) ) {
+               return {
+                       width: elem.width(),
+                       height: elem.height(),
+                       offset: { top: elem.scrollTop(), left: 
elem.scrollLeft() }
+               };
+       }
+       if ( raw.preventDefault ) {
+               return {
+                       width: 0,
+                       height: 0,
+                       offset: { top: raw.pageY, left: raw.pageX }
+               };
+       }
+       return {
+               width: elem.outerWidth(),
+               height: elem.outerHeight(),
+               offset: elem.offset()
+       };
+}
+
+$.position = {
+       scrollbarWidth: function() {
+               if ( cachedScrollbarWidth !== undefined ) {
+                       return cachedScrollbarWidth;
+               }
+               var w1, w2,
+                       div = $( "<div 
style='display:block;position:absolute;width:50px;height:50px;overflow:hidden;'><div
 style='height:100px;width:auto;'></div></div>" ),
+                       innerDiv = div.children()[0];
+
+               $( "body" ).append( div );
+               w1 = innerDiv.offsetWidth;
+               div.css( "overflow", "scroll" );
+
+               w2 = innerDiv.offsetWidth;
+
+               if ( w1 === w2 ) {
+                       w2 = div[0].clientWidth;
+               }
+
+               div.remove();
+
+               return (cachedScrollbarWidth = w1 - w2);
+       },
+       getScrollInfo: function( within ) {
+               var overflowX = within.isWindow || within.isDocument ? "" :
+                               within.element.css( "overflow-x" ),
+                       overflowY = within.isWindow || within.isDocument ? "" :
+                               within.element.css( "overflow-y" ),
+                       hasOverflowX = overflowX === "scroll" ||
+                               ( overflowX === "auto" && within.width < 
within.element[0].scrollWidth ),
+                       hasOverflowY = overflowY === "scroll" ||
+                               ( overflowY === "auto" && within.height < 
within.element[0].scrollHeight );
+               return {
+                       width: hasOverflowY ? $.position.scrollbarWidth() : 0,
+                       height: hasOverflowX ? $.position.scrollbarWidth() : 0
+               };
+       },
+       getWithinInfo: function( element ) {
+               var withinElement = $( element || window ),
+                       isWindow = $.isWindow( withinElement[0] ),
+                       isDocument = !!withinElement[ 0 ] && withinElement[ 0 
].nodeType === 9;
+               return {
+                       element: withinElement,
+                       isWindow: isWindow,
+                       isDocument: isDocument,
+                       offset: withinElement.offset() || { left: 0, top: 0 },
+                       scrollLeft: withinElement.scrollLeft(),
+                       scrollTop: withinElement.scrollTop(),
+
+                       // support: jQuery 1.6.x
+                       // jQuery 1.6 doesn't support .outerWidth/Height() on 
documents or windows
+                       width: isWindow || isDocument ? withinElement.width() : 
withinElement.outerWidth(),
+                       height: isWindow || isDocument ? withinElement.height() 
: withinElement.outerHeight()
+               };
+       }
+};
+
+$.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 atOffset, targetWidth, targetHeight, targetOffset, basePosition, 
dimensions,
+               target = $( options.of ),
+               within = $.position.getWithinInfo( options.within ),
+               scrollInfo = $.position.getScrollInfo( within ),
+               collision = ( options.collision || "flip" ).split( " " ),
+               offsets = {};
+
+       dimensions = getDimensions( target );
+       if ( target[0].preventDefault ) {
+               // force left top to allow flipping
+               options.at = "left top";
+       }
+       targetWidth = dimensions.width;
+       targetHeight = dimensions.height;
+       targetOffset = dimensions.offset;
+       // clone to reuse original targetOffset later
+       basePosition = $.extend( {}, targetOffset );
+
+       // force my and at to have valid horizontal and vertical positions
+       // if a value is missing or invalid, it will be converted to center
+       $.each( [ "my", "at" ], function() {
+               var pos = ( options[ this ] || "" ).split( " " ),
+                       horizontalOffset,
+                       verticalOffset;
+
+               if ( pos.length === 1) {
+                       pos = rhorizontal.test( pos[ 0 ] ) ?
+                               pos.concat( [ "center" ] ) :
+                               rvertical.test( pos[ 0 ] ) ?
+                                       [ "center" ].concat( pos ) :
+                                       [ "center", "center" ];
+               }
+               pos[ 0 ] = rhorizontal.test( pos[ 0 ] ) ? pos[ 0 ] : "center";
+               pos[ 1 ] = rvertical.test( pos[ 1 ] ) ? pos[ 1 ] : "center";
+
+               // calculate offsets
+               horizontalOffset = roffset.exec( pos[ 0 ] );
+               verticalOffset = roffset.exec( pos[ 1 ] );
+               offsets[ this ] = [
+                       horizontalOffset ? horizontalOffset[ 0 ] : 0,
+                       verticalOffset ? verticalOffset[ 0 ] : 0
+               ];
+
+               // reduce to just the positions without the offsets
+               options[ this ] = [
+                       rposition.exec( pos[ 0 ] )[ 0 ],
+                       rposition.exec( pos[ 1 ] )[ 0 ]
+               ];
+       });
+
+       // normalize collision option
+       if ( collision.length === 1 ) {
+               collision[ 1 ] = collision[ 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;
+       }
+
+       atOffset = getOffsets( offsets.at, targetWidth, targetHeight );
+       basePosition.left += atOffset[ 0 ];
+       basePosition.top += atOffset[ 1 ];
+
+       return this.each(function() {
+               var collisionPosition, using,
+                       elem = $( this ),
+                       elemWidth = elem.outerWidth(),
+                       elemHeight = elem.outerHeight(),
+                       marginLeft = parseCss( this, "marginLeft" ),
+                       marginTop = parseCss( this, "marginTop" ),
+                       collisionWidth = elemWidth + marginLeft + parseCss( 
this, "marginRight" ) + scrollInfo.width,
+                       collisionHeight = elemHeight + marginTop + parseCss( 
this, "marginBottom" ) + scrollInfo.height,
+                       position = $.extend( {}, basePosition ),
+                       myOffset = getOffsets( offsets.my, elem.outerWidth(), 
elem.outerHeight() );
+
+               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;
+               }
+
+               position.left += myOffset[ 0 ];
+               position.top += myOffset[ 1 ];
+
+               // if the browser doesn't support fractions, then round for 
consistent results
+               if ( !supportsOffsetFractions ) {
+                       position.left = round( position.left );
+                       position.top = round( position.top );
+               }
+
+               collisionPosition = {
+                       marginLeft: marginLeft,
+                       marginTop: 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: [ atOffset[ 0 ] + myOffset[ 0 
], atOffset [ 1 ] + myOffset[ 1 ] ],
+                                       my: options.my,
+                                       at: options.at,
+                                       within: within,
+                                       elem: elem
+                               });
+                       }
+               });
+
+               if ( options.using ) {
+                       // adds feedback as second argument to using callback, 
if present
+                       using = function( props ) {
+                               var left = targetOffset.left - position.left,
+                                       right = left + targetWidth - elemWidth,
+                                       top = targetOffset.top - position.top,
+                                       bottom = top + targetHeight - 
elemHeight,
+                                       feedback = {
+                                               target: {
+                                                       element: target,
+                                                       left: targetOffset.left,
+                                                       top: targetOffset.top,
+                                                       width: targetWidth,
+                                                       height: targetHeight
+                                               },
+                                               element: {
+                                                       element: elem,
+                                                       left: position.left,
+                                                       top: position.top,
+                                                       width: elemWidth,
+                                                       height: elemHeight
+                                               },
+                                               horizontal: right < 0 ? "left" 
: left > 0 ? "right" : "center",
+                                               vertical: bottom < 0 ? "top" : 
top > 0 ? "bottom" : "middle"
+                                       };
+                               if ( targetWidth < elemWidth && abs( left + 
right ) < targetWidth ) {
+                                       feedback.horizontal = "center";
+                               }
+                               if ( targetHeight < elemHeight && abs( top + 
bottom ) < targetHeight ) {
+                                       feedback.vertical = "middle";
+                               }
+                               if ( max( abs( left ), abs( right ) ) > max( 
abs( top ), abs( bottom ) ) ) {
+                                       feedback.important = "horizontal";
+                               } else {
+                                       feedback.important = "vertical";
+                               }
+                               options.using.call( this, props, feedback );
+                       };
+               }
+
+               elem.offset( $.extend( position, { using: using } ) );
+       });
+};
+
+$.ui.position = {
+       fit: {
+               left: function( position, data ) {
+                       var within = data.within,
+                               withinOffset = within.isWindow ? 
within.scrollLeft : within.offset.left,
+                               outerWidth = within.width,
+                               collisionPosLeft = position.left - 
data.collisionPosition.marginLeft,
+                               overLeft = withinOffset - collisionPosLeft,
+                               overRight = collisionPosLeft + 
data.collisionWidth - outerWidth - withinOffset,
+                               newOverRight;
+
+                       // element is wider than within
+                       if ( data.collisionWidth > outerWidth ) {
+                               // element is initially over the left side of 
within
+                               if ( overLeft > 0 && overRight <= 0 ) {
+                                       newOverRight = position.left + overLeft 
+ data.collisionWidth - outerWidth - withinOffset;
+                                       position.left += overLeft - 
newOverRight;
+                               // element is initially over right side of 
within
+                               } else if ( overRight > 0 && overLeft <= 0 ) {
+                                       position.left = withinOffset;
+                               // element is initially over both left and 
right sides of within
+                               } else {
+                                       if ( overLeft > overRight ) {
+                                               position.left = withinOffset + 
outerWidth - data.collisionWidth;
+                                       } else {
+                                               position.left = withinOffset;
+                                       }
+                               }
+                       // too far left -> align with left edge
+                       } else if ( overLeft > 0 ) {
+                               position.left += overLeft;
+                       // too far right -> align with right edge
+                       } else if ( overRight > 0 ) {
+                               position.left -= overRight;
+                       // adjust based on position and margin
+                       } else {
+                               position.left = max( position.left - 
collisionPosLeft, position.left );
+                       }
+               },
+               top: function( position, data ) {
+                       var within = data.within,
+                               withinOffset = within.isWindow ? 
within.scrollTop : within.offset.top,
+                               outerHeight = data.within.height,
+                               collisionPosTop = position.top - 
data.collisionPosition.marginTop,
+                               overTop = withinOffset - collisionPosTop,
+                               overBottom = collisionPosTop + 
data.collisionHeight - outerHeight - withinOffset,
+                               newOverBottom;
+
+                       // element is taller than within
+                       if ( data.collisionHeight > outerHeight ) {
+                               // element is initially over the top of within
+                               if ( overTop > 0 && overBottom <= 0 ) {
+                                       newOverBottom = position.top + overTop 
+ data.collisionHeight - outerHeight - withinOffset;
+                                       position.top += overTop - newOverBottom;
+                               // element is initially over bottom of within
+                               } else if ( overBottom > 0 && overTop <= 0 ) {
+                                       position.top = withinOffset;
+                               // element is initially over both top and 
bottom of within
+                               } else {
+                                       if ( overTop > overBottom ) {
+                                               position.top = withinOffset + 
outerHeight - data.collisionHeight;
+                                       } else {
+                                               position.top = withinOffset;
+                                       }
+                               }
+                       // too far up -> align with top
+                       } else if ( overTop > 0 ) {
+                               position.top += overTop;
+                       // too far down -> align with bottom edge
+                       } else if ( overBottom > 0 ) {
+                               position.top -= overBottom;
+                       // adjust based on position and margin
+                       } else {
+                               position.top = max( position.top - 
collisionPosTop, position.top );
+                       }
+               }
+       },
+       flip: {
+               left: function( position, data ) {
+                       var within = data.within,
+                               withinOffset = within.offset.left + 
within.scrollLeft,
+                               outerWidth = within.width,
+                               offsetLeft = within.isWindow ? 
within.scrollLeft : within.offset.left,
+                               collisionPosLeft = position.left - 
data.collisionPosition.marginLeft,
+                               overLeft = collisionPosLeft - offsetLeft,
+                               overRight = collisionPosLeft + 
data.collisionWidth - outerWidth - offsetLeft,
+                               myOffset = data.my[ 0 ] === "left" ?
+                                       -data.elemWidth :
+                                       data.my[ 0 ] === "right" ?
+                                               data.elemWidth :
+                                               0,
+                               atOffset = data.at[ 0 ] === "left" ?
+                                       data.targetWidth :
+                                       data.at[ 0 ] === "right" ?
+                                               -data.targetWidth :
+                                               0,
+                               offset = -2 * data.offset[ 0 ],
+                               newOverRight,
+                               newOverLeft;
+
+                       if ( overLeft < 0 ) {
+                               newOverRight = position.left + myOffset + 
atOffset + offset + data.collisionWidth - outerWidth - withinOffset;
+                               if ( newOverRight < 0 || newOverRight < abs( 
overLeft ) ) {
+                                       position.left += myOffset + atOffset + 
offset;
+                               }
+                       } else if ( overRight > 0 ) {
+                               newOverLeft = position.left - 
data.collisionPosition.marginLeft + myOffset + atOffset + offset - offsetLeft;
+                               if ( newOverLeft > 0 || abs( newOverLeft ) < 
overRight ) {
+                                       position.left += myOffset + atOffset + 
offset;
+                               }
+                       }
+               },
+               top: function( position, data ) {
+                       var within = data.within,
+                               withinOffset = within.offset.top + 
within.scrollTop,
+                               outerHeight = within.height,
+                               offsetTop = within.isWindow ? within.scrollTop 
: within.offset.top,
+                               collisionPosTop = position.top - 
data.collisionPosition.marginTop,
+                               overTop = collisionPosTop - offsetTop,
+                               overBottom = collisionPosTop + 
data.collisionHeight - outerHeight - offsetTop,
+                               top = data.my[ 1 ] === "top",
+                               myOffset = top ?
+                                       -data.elemHeight :
+                                       data.my[ 1 ] === "bottom" ?
+                                               data.elemHeight :
+                                               0,
+                               atOffset = data.at[ 1 ] === "top" ?
+                                       data.targetHeight :
+                                       data.at[ 1 ] === "bottom" ?
+                                               -data.targetHeight :
+                                               0,
+                               offset = -2 * data.offset[ 1 ],
+                               newOverTop,
+                               newOverBottom;
+                       if ( overTop < 0 ) {
+                               newOverBottom = position.top + myOffset + 
atOffset + offset + data.collisionHeight - outerHeight - withinOffset;
+                               if ( newOverBottom < 0 || newOverBottom < abs( 
overTop ) ) {
+                                       position.top += myOffset + atOffset + 
offset;
+                               }
+                       } else if ( overBottom > 0 ) {
+                               newOverTop = position.top - 
data.collisionPosition.marginTop + myOffset + atOffset + offset - offsetTop;
+                               if ( newOverTop > 0 || abs( newOverTop ) < 
overBottom ) {
+                                       position.top += myOffset + atOffset + 
offset;
+                               }
+                       }
+               }
+       },
+       flipfit: {
+               left: function() {
+                       $.ui.position.flip.left.apply( this, arguments );
+                       $.ui.position.fit.left.apply( this, arguments );
+               },
+               top: function() {
+                       $.ui.position.flip.top.apply( this, arguments );
+                       $.ui.position.fit.top.apply( this, arguments );
+               }
+       }
+};
+
+// fraction support test
+(function() {
+       var testElement, testElementParent, testElementStyle, offsetLeft, i,
+               body = document.getElementsByTagName( "body" )[ 0 ],
+               div = document.createElement( "div" );
+
+       //Create a "fake body" for testing based on method used in 
jQuery.support
+       testElement = document.createElement( body ? "div" : "body" );
+       testElementStyle = {
+               visibility: "hidden",
+               width: 0,
+               height: 0,
+               border: 0,
+               margin: 0,
+               background: "none"
+       };
+       if ( body ) {
+               $.extend( testElementStyle, {
+                       position: "absolute",
+                       left: "-1000px",
+                       top: "-1000px"
+               });
+       }
+       for ( i in testElementStyle ) {
+               testElement.style[ i ] = testElementStyle[ i ];
+       }
+       testElement.appendChild( div );
+       testElementParent = body || document.documentElement;
+       testElementParent.insertBefore( testElement, 
testElementParent.firstChild );
+
+       div.style.cssText = "position: absolute; left: 10.7432222px;";
+
+       offsetLeft = $( div ).offset().left;
+       supportsOffsetFractions = offsetLeft > 10 && offsetLeft < 11;
+
+       testElement.innerHTML = "";
+       testElementParent.removeChild( testElement );
+})();
+
+})();
+
+var position = $.ui.position;
+
+
+/*!
+ * jQuery UI Menu 1.11.4
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/menu/
+ */
+
+
+var menu = $.widget( "ui.menu", {
+       version: "1.11.4",
+       defaultElement: "<ul>",
+       delay: 300,
+       options: {
+               icons: {
+                       submenu: "ui-icon-carat-1-e"
+               },
+               items: "> *",
+               menus: "ul",
+               position: {
+                       my: "left-1 top",
+                       at: "right top"
+               },
+               role: "menu",
+
+               // callbacks
+               blur: null,
+               focus: null,
+               select: null
+       },
+
+       _create: function() {
+               this.activeMenu = this.element;
+
+               // Flag used to prevent firing of the click handler
+               // as the event bubbles up through nested menus
+               this.mouseHandled = false;
+               this.element
+                       .uniqueId()
+                       .addClass( "ui-menu ui-widget ui-widget-content" )
+                       .toggleClass( "ui-menu-icons", !!this.element.find( 
".ui-icon" ).length )
+                       .attr({
+                               role: this.options.role,
+                               tabIndex: 0
+                       });
+
+               if ( this.options.disabled ) {
+                       this.element
+                               .addClass( "ui-state-disabled" )
+                               .attr( "aria-disabled", "true" );
+               }
+
+               this._on({
+                       // Prevent focus from sticking to links inside menu 
after clicking
+                       // them (focus should always stay on UL during 
navigation).
+                       "mousedown .ui-menu-item": function( event ) {
+                               event.preventDefault();
+                       },
+                       "click .ui-menu-item": function( event ) {
+                               var target = $( event.target );
+                               if ( !this.mouseHandled && target.not( 
".ui-state-disabled" ).length ) {
+                                       this.select( event );
+
+                                       // Only set the mouseHandled flag if 
the event will bubble, see #9469.
+                                       if ( !event.isPropagationStopped() ) {
+                                               this.mouseHandled = true;
+                                       }
+
+                                       // Open submenu on click
+                                       if ( target.has( ".ui-menu" ).length ) {
+                                               this.expand( event );
+                                       } else if ( !this.element.is( ":focus" 
) && $( this.document[ 0 ].activeElement ).closest( ".ui-menu" ).length ) {
+
+                                               // Redirect focus to the menu
+                                               this.element.trigger( "focus", 
[ true ] );
+
+                                               // If the active item is on the 
top level, let it stay active.
+                                               // Otherwise, blur the active 
item since it is no longer visible.
+                                               if ( this.active && 
this.active.parents( ".ui-menu" ).length === 1 ) {
+                                                       clearTimeout( 
this.timer );
+                                               }
+                                       }
+                               }
+                       },
+                       "mouseenter .ui-menu-item": function( event ) {
+                               // Ignore mouse events while typeahead is 
active, see #10458.
+                               // Prevents focusing the wrong item when 
typeahead causes a scroll while the mouse
+                               // is over an item in the menu
+                               if ( this.previousFilter ) {
+                                       return;
+                               }
+                               var target = $( event.currentTarget );
+                               // Remove ui-state-active class from siblings 
of the newly focused menu item
+                               // to avoid a jump caused by adjacent elements 
both having a class with a border
+                               target.siblings( ".ui-state-active" 
).removeClass( "ui-state-active" );
+                               this.focus( event, target );
+                       },
+                       mouseleave: "collapseAll",
+                       "mouseleave .ui-menu": "collapseAll",
+                       focus: function( event, keepActiveItem ) {
+                               // If there's already an active item, keep it 
active
+                               // If not, activate the first item
+                               var item = this.active || this.element.find( 
this.options.items ).eq( 0 );
+
+                               if ( !keepActiveItem ) {
+                                       this.focus( event, item );
+                               }
+                       },
+                       blur: function( event ) {
+                               this._delay(function() {
+                                       if ( !$.contains( this.element[0], 
this.document[0].activeElement ) ) {
+                                               this.collapseAll( event );
+                                       }
+                               });
+                       },
+                       keydown: "_keydown"
+               });
+
+               this.refresh();
+
+               // Clicks outside of a menu collapse any open menus
+               this._on( this.document, {
+                       click: function( event ) {
+                               if ( this._closeOnDocumentClick( event ) ) {
+                                       this.collapseAll( event );
+                               }
+
+                               // Reset the mouseHandled flag
+                               this.mouseHandled = false;
+                       }
+               });
+       },
+
+       _destroy: function() {
+               // Destroy (sub)menus
+               this.element
+                       .removeAttr( "aria-activedescendant" )
+                       .find( ".ui-menu" ).addBack()
+                               .removeClass( "ui-menu ui-widget 
ui-widget-content ui-menu-icons ui-front" )
+                               .removeAttr( "role" )
+                               .removeAttr( "tabIndex" )
+                               .removeAttr( "aria-labelledby" )
+                               .removeAttr( "aria-expanded" )
+                               .removeAttr( "aria-hidden" )
+                               .removeAttr( "aria-disabled" )
+                               .removeUniqueId()
+                               .show();
+
+               // Destroy menu items
+               this.element.find( ".ui-menu-item" )
+                       .removeClass( "ui-menu-item" )
+                       .removeAttr( "role" )
+                       .removeAttr( "aria-disabled" )
+                       .removeUniqueId()
+                       .removeClass( "ui-state-hover" )
+                       .removeAttr( "tabIndex" )
+                       .removeAttr( "role" )
+                       .removeAttr( "aria-haspopup" )
+                       .children().each( function() {
+                               var elem = $( this );
+                               if ( elem.data( "ui-menu-submenu-carat" ) ) {
+                                       elem.remove();
+                               }
+                       });
+
+               // Destroy menu dividers
+               this.element.find( ".ui-menu-divider" ).removeClass( 
"ui-menu-divider ui-widget-content" );
+       },
+
+       _keydown: function( event ) {
+               var match, prev, character, skip,
+                       preventDefault = true;
+
+               switch ( event.keyCode ) {
+               case $.ui.keyCode.PAGE_UP:
+                       this.previousPage( event );
+                       break;
+               case $.ui.keyCode.PAGE_DOWN:
+                       this.nextPage( event );
+                       break;
+               case $.ui.keyCode.HOME:
+                       this._move( "first", "first", event );
+                       break;
+               case $.ui.keyCode.END:
+                       this._move( "last", "last", event );
+                       break;
+               case $.ui.keyCode.UP:
+                       this.previous( event );
+                       break;
+               case $.ui.keyCode.DOWN:
+                       this.next( event );
+                       break;
+               case $.ui.keyCode.LEFT:
+                       this.collapse( event );
+                       break;
+               case $.ui.keyCode.RIGHT:
+                       if ( this.active && !this.active.is( 
".ui-state-disabled" ) ) {
+                               this.expand( event );
+                       }
+                       break;
+               case $.ui.keyCode.ENTER:
+               case $.ui.keyCode.SPACE:
+                       this._activate( event );
+                       break;
+               case $.ui.keyCode.ESCAPE:
+                       this.collapse( event );
+                       break;
+               default:
+                       preventDefault = false;
+                       prev = this.previousFilter || "";
+                       character = String.fromCharCode( event.keyCode );
+                       skip = false;
+
+                       clearTimeout( this.filterTimer );
+
+                       if ( character === prev ) {
+                               skip = true;
+                       } else {
+                               character = prev + character;
+                       }
+
+                       match = this._filterMenuItems( character );
+                       match = skip && match.index( this.active.next() ) !== 
-1 ?
+                               this.active.nextAll( ".ui-menu-item" ) :
+                               match;
+
+                       // If no matches on the current filter, reset to the 
last character pressed
+                       // to move down the menu to the first item that starts 
with that character
+                       if ( !match.length ) {
+                               character = String.fromCharCode( event.keyCode 
);
+                               match = this._filterMenuItems( character );
+                       }
+
+                       if ( match.length ) {
+                               this.focus( event, match );
+                               this.previousFilter = character;
+                               this.filterTimer = this._delay(function() {
+                                       delete this.previousFilter;
+                               }, 1000 );
+                       } else {
+                               delete this.previousFilter;
+                       }
+               }
+
+               if ( preventDefault ) {
+                       event.preventDefault();
+               }
+       },
+
+       _activate: function( event ) {
+               if ( !this.active.is( ".ui-state-disabled" ) ) {
+                       if ( this.active.is( "[aria-haspopup='true']" ) ) {
+                               this.expand( event );
+                       } else {
+                               this.select( event );
+                       }
+               }
+       },
+
+       refresh: function() {
+               var menus, items,
+                       that = this,
+                       icon = this.options.icons.submenu,
+                       submenus = this.element.find( this.options.menus );
+
+               this.element.toggleClass( "ui-menu-icons", !!this.element.find( 
".ui-icon" ).length );
+
+               // Initialize nested menus
+               submenus.filter( ":not(.ui-menu)" )
+                       .addClass( "ui-menu ui-widget ui-widget-content 
ui-front" )
+                       .hide()
+                       .attr({
+                               role: this.options.role,
+                               "aria-hidden": "true",
+                               "aria-expanded": "false"
+                       })
+                       .each(function() {
+                               var menu = $( this ),
+                                       item = menu.parent(),
+                                       submenuCarat = $( "<span>" )
+                                               .addClass( "ui-menu-icon 
ui-icon " + icon )
+                                               .data( "ui-menu-submenu-carat", 
true );
+
+                               item
+                                       .attr( "aria-haspopup", "true" )
+                                       .prepend( submenuCarat );
+                               menu.attr( "aria-labelledby", item.attr( "id" ) 
);
+                       });
+
+               menus = submenus.add( this.element );
+               items = menus.find( this.options.items );
+
+               // Initialize menu-items containing spaces and/or dashes only 
as dividers
+               items.not( ".ui-menu-item" ).each(function() {
+                       var item = $( this );
+                       if ( that._isDivider( item ) ) {
+                               item.addClass( "ui-widget-content 
ui-menu-divider" );
+                       }
+               });
+
+               // Don't refresh list items that are already adapted
+               items.not( ".ui-menu-item, .ui-menu-divider" )
+                       .addClass( "ui-menu-item" )
+                       .uniqueId()
+                       .attr({
+                               tabIndex: -1,
+                               role: this._itemRole()
+                       });
+
+               // Add aria-disabled attribute to any disabled menu item
+               items.filter( ".ui-state-disabled" ).attr( "aria-disabled", 
"true" );
+
+               // If the active item has been removed, blur the menu
+               if ( this.active && !$.contains( this.element[ 0 ], 
this.active[ 0 ] ) ) {
+                       this.blur();
+               }
+       },
+
+       _itemRole: function() {
+               return {
+                       menu: "menuitem",
+                       listbox: "option"
+               }[ this.options.role ];
+       },
+
+       _setOption: function( key, value ) {
+               if ( key === "icons" ) {
+                       this.element.find( ".ui-menu-icon" )
+                               .removeClass( this.options.icons.submenu )
+                               .addClass( value.submenu );
+               }
+               if ( key === "disabled" ) {
+                       this.element
+                               .toggleClass( "ui-state-disabled", !!value )
+                               .attr( "aria-disabled", value );
+               }
+               this._super( key, value );
+       },
+
+       focus: function( event, item ) {
+               var nested, focused;
+               this.blur( event, event && event.type === "focus" );
+
+               this._scrollIntoView( item );
+
+               this.active = item.first();
+               focused = this.active.addClass( "ui-state-focus" ).removeClass( 
"ui-state-active" );
+               // Only update aria-activedescendant if there's a role
+               // otherwise we assume focus is managed elsewhere
+               if ( this.options.role ) {
+                       this.element.attr( "aria-activedescendant", 
focused.attr( "id" ) );
+               }
+
+               // Highlight active parent menu item, if any
+               this.active
+                       .parent()
+                       .closest( ".ui-menu-item" )
+                       .addClass( "ui-state-active" );
+
+               if ( event && event.type === "keydown" ) {
+                       this._close();
+               } else {
+                       this.timer = this._delay(function() {
+                               this._close();
+                       }, this.delay );
+               }
+
+               nested = item.children( ".ui-menu" );
+               if ( nested.length && event && ( /^mouse/.test( event.type ) ) 
) {
+                       this._startOpening(nested);
+               }
+               this.activeMenu = item.parent();
+
+               this._trigger( "focus", event, { item: item } );
+       },
+
+       _scrollIntoView: function( item ) {
+               var borderTop, paddingTop, offset, scroll, elementHeight, 
itemHeight;
+               if ( this._hasScroll() ) {
+                       borderTop = parseFloat( $.css( this.activeMenu[0], 
"borderTopWidth" ) ) || 0;
+                       paddingTop = parseFloat( $.css( this.activeMenu[0], 
"paddingTop" ) ) || 0;
+                       offset = item.offset().top - 
this.activeMenu.offset().top - borderTop - paddingTop;
+                       scroll = this.activeMenu.scrollTop();
+                       elementHeight = this.activeMenu.height();
+                       itemHeight = item.outerHeight();
+
+                       if ( offset < 0 ) {
+                               this.activeMenu.scrollTop( scroll + offset );
+                       } else if ( offset + itemHeight > elementHeight ) {
+                               this.activeMenu.scrollTop( scroll + offset - 
elementHeight + itemHeight );
+                       }
+               }
+       },
+
+       blur: function( event, fromFocus ) {
+               if ( !fromFocus ) {
+                       clearTimeout( this.timer );
+               }
+
+               if ( !this.active ) {
+                       return;
+               }
+
+               this.active.removeClass( "ui-state-focus" );
+               this.active = null;
+
+               this._trigger( "blur", event, { item: this.active } );
+       },
+
+       _startOpening: function( submenu ) {
+               clearTimeout( this.timer );
+
+               // Don't open if already open fixes a Firefox bug that caused a 
.5 pixel
+               // shift in the submenu position when mousing over the carat 
icon
+               if ( submenu.attr( "aria-hidden" ) !== "true" ) {
+                       return;
+               }
+
+               this.timer = this._delay(function() {
+                       this._close();
+                       this._open( submenu );
+               }, this.delay );
+       },
+
+       _open: function( submenu ) {
+               var position = $.extend({
+                       of: this.active
+               }, this.options.position );
+
+               clearTimeout( this.timer );
+               this.element.find( ".ui-menu" ).not( submenu.parents( 
".ui-menu" ) )
+                       .hide()
+                       .attr( "aria-hidden", "true" );
+
+               submenu
+                       .show()
+                       .removeAttr( "aria-hidden" )
+                       .attr( "aria-expanded", "true" )
+                       .position( position );
+       },
+
+       collapseAll: function( event, all ) {
+               clearTimeout( this.timer );
+               this.timer = this._delay(function() {
+                       // If we were passed an event, look for the submenu 
that contains the event
+                       var currentMenu = all ? this.element :
+                               $( event && event.target ).closest( 
this.element.find( ".ui-menu" ) );
+
+                       // If we found no valid submenu ancestor, use the main 
menu to close all sub menus anyway
+                       if ( !currentMenu.length ) {
+                               currentMenu = this.element;
+                       }
+
+                       this._close( currentMenu );
+
+                       this.blur( event );
+                       this.activeMenu = currentMenu;
+               }, this.delay );
+       },
+
+       // With no arguments, closes the currently active menu - if nothing is 
active
+       // it closes all menus.  If passed an argument, it will search for 
menus BELOW
+       _close: function( startMenu ) {
+               if ( !startMenu ) {
+                       startMenu = this.active ? this.active.parent() : 
this.element;
+               }
+
+               startMenu
+                       .find( ".ui-menu" )
+                               .hide()
+                               .attr( "aria-hidden", "true" )
+                               .attr( "aria-expanded", "false" )
+                       .end()
+                       .find( ".ui-state-active" ).not( ".ui-state-focus" )
+                               .removeClass( "ui-state-active" );
+       },
+
+       _closeOnDocumentClick: function( event ) {
+               return !$( event.target ).closest( ".ui-menu" ).length;
+       },
+
+       _isDivider: function( item ) {
+
+               // Match hyphen, em dash, en dash
+               return !/[^\-\u2014\u2013\s]/.test( item.text() );
+       },
+
+       collapse: function( event ) {
+               var newItem = this.active &&
+                       this.active.parent().closest( ".ui-menu-item", 
this.element );
+               if ( newItem && newItem.length ) {
+                       this._close();
+                       this.focus( event, newItem );
+               }
+       },
+
+       expand: function( event ) {
+               var newItem = this.active &&
+                       this.active
+                               .children( ".ui-menu " )
+                               .find( this.options.items )
+                               .first();
+
+               if ( newItem && newItem.length ) {
+                       this._open( newItem.parent() );
+
+                       // Delay so Firefox will not hide activedescendant 
change in expanding submenu from AT
+                       this._delay(function() {
+                               this.focus( event, newItem );
+                       });
+               }
+       },
+
+       next: function( event ) {
+               this._move( "next", "first", event );
+       },
+
+       previous: function( event ) {
+               this._move( "prev", "last", event );
+       },
+
+       isFirstItem: function() {
+               return this.active && !this.active.prevAll( ".ui-menu-item" 
).length;
+       },
+
+       isLastItem: function() {
+               return this.active && !this.active.nextAll( ".ui-menu-item" 
).length;
+       },
+
+       _move: function( direction, filter, event ) {
+               var next;
+               if ( this.active ) {
+                       if ( direction === "first" || direction === "last" ) {
+                               next = this.active
+                                       [ direction === "first" ? "prevAll" : 
"nextAll" ]( ".ui-menu-item" )
+                                       .eq( -1 );
+                       } else {
+                               next = this.active
+                                       [ direction + "All" ]( ".ui-menu-item" )
+                                       .eq( 0 );
+                       }
+               }
+               if ( !next || !next.length || !this.active ) {
+                       next = this.activeMenu.find( this.options.items )[ 
filter ]();
+               }
+
+               this.focus( event, next );
+       },
+
+       nextPage: function( event ) {
+               var item, base, height;
+
+               if ( !this.active ) {
+                       this.next( event );
+                       return;
+               }
+               if ( this.isLastItem() ) {
+                       return;
+               }
+               if ( this._hasScroll() ) {
+                       base = this.active.offset().top;
+                       height = this.element.height();
+                       this.active.nextAll( ".ui-menu-item" ).each(function() {
+                               item = $( this );
+                               return item.offset().top - base - height < 0;
+                       });
+
+                       this.focus( event, item );
+               } else {
+                       this.focus( event, this.activeMenu.find( 
this.options.items )
+                               [ !this.active ? "first" : "last" ]() );
+               }
+       },
+
+       previousPage: function( event ) {
+               var item, base, height;
+               if ( !this.active ) {
+                       this.next( event );
+                       return;
+               }
+               if ( this.isFirstItem() ) {
+                       return;
+               }
+               if ( this._hasScroll() ) {
+                       base = this.active.offset().top;
+                       height = this.element.height();
+                       this.active.prevAll( ".ui-menu-item" ).each(function() {
+                               item = $( this );
+                               return item.offset().top - base + height > 0;
+                       });
+
+                       this.focus( event, item );
+               } else {
+                       this.focus( event, this.activeMenu.find( 
this.options.items ).first() );
+               }
+       },
+
+       _hasScroll: function() {
+               return this.element.outerHeight() < this.element.prop( 
"scrollHeight" );
+       },
+
+       select: function( event ) {
+               // TODO: It should never be possible to not have an active item 
at this
+               // point, but the tests don't trigger mouseenter before click.
+               this.active = this.active || $( event.target ).closest( 
".ui-menu-item" );
+               var ui = { item: this.active };
+               if ( !this.active.has( ".ui-menu" ).length ) {
+                       this.collapseAll( event, true );
+               }
+               this._trigger( "select", event, ui );
+       },
+
+       _filterMenuItems: function(character) {
+               var escapedCharacter = character.replace( 
/[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&" ),
+                       regex = new RegExp( "^" + escapedCharacter, "i" );
+
+               return this.activeMenu
+                       .find( this.options.items )
+
+                       // Only match on items, not dividers or other content 
(#10571)
+                       .filter( ".ui-menu-item" )
+                       .filter(function() {
+                               return regex.test( $.trim( $( this ).text() ) );
+                       });
+       }
+});
+
+
+/*!
+ * jQuery UI Autocomplete 1.11.4
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/autocomplete/
+ */
+
+
+$.widget( "ui.autocomplete", {
+       version: "1.11.4",
+       defaultElement: "<input>",
+       options: {
+               appendTo: null,
+               autoFocus: false,
+               delay: 300,
+               minLength: 1,
+               position: {
+                       my: "left top",
+                       at: "left bottom",
+                       collision: "none"
+               },
+               source: null,
+
+               // callbacks
+               change: null,
+               close: null,
+               focus: null,
+               open: null,
+               response: null,
+               search: null,
+               select: null
+       },
+
+       requestIndex: 0,
+       pending: 0,
+
+       _create: function() {
+               // Some browsers only repeat keydown events, not keypress 
events,
+               // so we use the suppressKeyPress flag to determine if we've 
already
+               // handled the keydown event. #7269
+               // Unfortunately the code for & in keypress is the same as the 
up arrow,
+               // so we use the suppressKeyPressRepeat flag to avoid handling 
keypress
+               // events when we know the keydown event was used to modify the
+               // search term. #7799
+               var suppressKeyPress, suppressKeyPressRepeat, suppressInput,
+                       nodeName = this.element[ 0 ].nodeName.toLowerCase(),
+                       isTextarea = nodeName === "textarea",
+                       isInput = nodeName === "input";
+
+               this.isMultiLine =
+                       // Textareas are always multi-line
+                       isTextarea ? true :
+                       // Inputs are always single-line, even if inside a 
contentEditable element
+                       // IE also treats inputs as contentEditable
+                       isInput ? false :
+                       // All other element types are determined by whether or 
not they're contentEditable
+                       this.element.prop( "isContentEditable" );
+
+               this.valueMethod = this.element[ isTextarea || isInput ? "val" 
: "text" ];
+               this.isNewMenu = true;
+
+               this.element
+                       .addClass( "ui-autocomplete-input" )
+                       .attr( "autocomplete", "off" );
+
+               this._on( this.element, {
+                       keydown: function( event ) {
+                               if ( this.element.prop( "readOnly" ) ) {
+                                       suppressKeyPress = true;
+                                       suppressInput = true;
+                                       suppressKeyPressRepeat = true;
+                                       return;
+                               }
+
+                               suppressKeyPress = false;
+                               suppressInput = false;
+                               suppressKeyPressRepeat = false;
+                               var keyCode = $.ui.keyCode;
+                               switch ( event.keyCode ) {
+                               case keyCode.PAGE_UP:
+                                       suppressKeyPress = true;
+                                       this._move( "previousPage", event );
+                                       break;
+                               case keyCode.PAGE_DOWN:
+                                       suppressKeyPress = true;
+                                       this._move( "nextPage", event );
+                                       break;
+                               case keyCode.UP:
+                                       suppressKeyPress = true;
+                                       this._keyEvent( "previous", event );
+                                       break;
+                               case keyCode.DOWN:
+                                       suppressKeyPress = true;
+                                       this._keyEvent( "next", event );
+                                       break;
+                               case keyCode.ENTER:
+                                       // when menu is open and has focus
+                                       if ( this.menu.active ) {
+                                               // #6055 - Opera still allows 
the keypress to occur
+                                               // which causes forms to submit
+                                               suppressKeyPress = true;
+                                               event.preventDefault();
+                                               this.menu.select( event );
+                                       }
+                                       break;
+                               case keyCode.TAB:
+                                       if ( this.menu.active ) {
+                                               this.menu.select( event );
+                                       }
+                                       break;
+                               case keyCode.ESCAPE:
+                                       if ( this.menu.element.is( ":visible" ) 
) {
+                                               if ( !this.isMultiLine ) {
+                                                       this._value( this.term 
);
+                                               }
+                                               this.close( event );
+                                               // Different browsers have 
different default behavior for escape
+                                               // Single press can mean undo 
or clear
+                                               // Double press in IE means 
clear the whole form
+                                               event.preventDefault();
+                                       }
+                                       break;
+                               default:
+                                       suppressKeyPressRepeat = true;
+                                       // search timeout should be triggered 
before the input value is changed
+                                       this._searchTimeout( event );
+                                       break;
+                               }
+                       },
+                       keypress: function( event ) {
+                               if ( suppressKeyPress ) {
+                                       suppressKeyPress = false;
+                                       if ( !this.isMultiLine || 
this.menu.element.is( ":visible" ) ) {
+                                               event.preventDefault();
+                                       }
+                                       return;
+                               }
+                               if ( suppressKeyPressRepeat ) {
+                                       return;
+                               }
+
+                               // replicate some key handlers to allow them to 
repeat in Firefox and Opera
+                               var keyCode = $.ui.keyCode;
+                               switch ( event.keyCode ) {
+                               case keyCode.PAGE_UP:
+                                       this._move( "previousPage", event );
+                                       break;
+                               case keyCode.PAGE_DOWN:
+                                       this._move( "nextPage", event );
+                                       break;
+                               case keyCode.UP:
+                                       this._keyEvent( "previous", event );
+                                       break;
+                               case keyCode.DOWN:
+                                       this._keyEvent( "next", event );
+                                       break;
+                               }
+                       },
+                       input: function( event ) {
+                               if ( suppressInput ) {
+                                       suppressInput = false;
+                                       event.preventDefault();
+                                       return;
+                               }
+                               this._searchTimeout( event );
+                       },
+                       focus: function() {
+                               this.selectedItem = null;
+                               this.previous = this._value();
+                       },
+                       blur: function( event ) {
+                               if ( this.cancelBlur ) {
+                                       delete this.cancelBlur;
+                                       return;
+                               }
+
+                               clearTimeout( this.searching );
+                               this.close( event );
+                               this._change( event );
+                       }
+               });
+
+               this._initSource();
+               this.menu = $( "<ul>" )
+                       .addClass( "ui-autocomplete ui-front" )
+                       .appendTo( this._appendTo() )
+                       .menu({
+                               // disable ARIA support, the live region takes 
care of that
+                               role: null
+                       })
+                       .hide()
+                       .menu( "instance" );
+
+               this._on( this.menu.element, {
+                       mousedown: function( event ) {
+                               // prevent moving focus out of the text field
+                               event.preventDefault();
+
+                               // IE doesn't prevent moving focus even with 
event.preventDefault()
+                               // so we set a flag to know when we should 
ignore the blur event
+                               this.cancelBlur = true;
+                               this._delay(function() {
+                                       delete this.cancelBlur;
+                               });
+
+                               // clicking on the scrollbar causes focus to 
shift to the body
+                               // but we can't detect a mouseup or a click 
immediately afterward
+                               // so we have to track the next mousedown and 
close the menu if
+                               // the user clicks somewhere outside of the 
autocomplete
+                               var menuElement = this.menu.element[ 0 ];
+                               if ( !$( event.target ).closest( 
".ui-menu-item" ).length ) {
+                                       this._delay(function() {
+                                               var that = this;
+                                               this.document.one( "mousedown", 
function( event ) {
+                                                       if ( event.target !== 
that.element[ 0 ] &&
+                                                                       
event.target !== menuElement &&
+                                                                       
!$.contains( menuElement, event.target ) ) {
+                                                               that.close();
+                                                       }
+                                               });
+                                       });
+                               }
+                       },
+                       menufocus: function( event, ui ) {
+                               var label, item;
+                               // support: Firefox
+                               // Prevent accidental activation of menu items 
in Firefox (#7024 #9118)
+                               if ( this.isNewMenu ) {
+                                       this.isNewMenu = false;
+                                       if ( event.originalEvent && 
/^mouse/.test( event.originalEvent.type ) ) {
+                                               this.menu.blur();
+
+                                               this.document.one( "mousemove", 
function() {
+                                                       $( event.target 
).trigger( event.originalEvent );
+                                               });
+
+                                               return;
+                                       }
+                               }
+
+                               item = ui.item.data( "ui-autocomplete-item" );
+                               if ( false !== this._trigger( "focus", event, { 
item: item } ) ) {
+                                       // use value to match what will end up 
in the input, if it was a key event
+                                       if ( event.originalEvent && 
/^key/.test( event.originalEvent.type ) ) {
+                                               this._value( item.value );
+                                       }
+                               }
+
+                               // Announce the value in the liveRegion
+                               label = ui.item.attr( "aria-label" ) || 
item.value;
+                               if ( label && $.trim( label ).length ) {
+                                       this.liveRegion.children().hide();
+                                       $( "<div>" ).text( label ).appendTo( 
this.liveRegion );
+                               }
+                       },
+                       menuselect: function( event, ui ) {
+                               var item = ui.item.data( "ui-autocomplete-item" 
),
+                                       previous = this.previous;
+
+                               // only trigger when focus was lost (click on 
menu)
+                               if ( this.element[ 0 ] !== this.document[ 0 
].activeElement ) {
+                                       this.element.focus();
+                                       this.previous = previous;
+                                       // #6109 - IE triggers two focus events 
and the second
+                                       // is asynchronous, so we need to reset 
the previous
+                                       // term synchronously and 
asynchronously :-(
+                                       this._delay(function() {
+                                               this.previous = previous;
+                                               this.selectedItem = item;
+                                       });
+                               }
+
+                               if ( false !== this._trigger( "select", event, 
{ item: item } ) ) {
+                                       this._value( item.value );
+                               }
+                               // reset the term after the select event
+                               // this allows custom select handling to work 
properly
+                               this.term = this._value();
+
+                               this.close( event );
+                               this.selectedItem = item;
+                       }
+               });
+
+               this.liveRegion = $( "<span>", {
+                               role: "status",
+                               "aria-live": "assertive",
+                               "aria-relevant": "additions"
+                       })
+                       .addClass( "ui-helper-hidden-accessible" )
+                       .appendTo( this.document[ 0 ].body );
+
+               // turning off autocomplete prevents the browser from 
remembering the
+               // value when navigating through history, so we re-enable 
autocomplete
+               // if the page is unloaded before the widget is destroyed. #7790
+               this._on( this.window, {
+                       beforeunload: function() {
+                               this.element.removeAttr( "autocomplete" );
+                       }
+               });
+       },
+
+       _destroy: function() {
+               clearTimeout( this.searching );
+               this.element
+                       .removeClass( "ui-autocomplete-input" )
+                       .removeAttr( "autocomplete" );
+               this.menu.element.remove();
+               this.liveRegion.remove();
+       },
+
+       _setOption: function( key, value ) {
+               this._super( key, value );
+               if ( key === "source" ) {
+                       this._initSource();
+               }
+               if ( key === "appendTo" ) {
+                       this.menu.element.appendTo( this._appendTo() );
+               }
+               if ( key === "disabled" && value && this.xhr ) {
+                       this.xhr.abort();
+               }
+       },
+
+       _appendTo: function() {
+               var element = this.options.appendTo;
+
+               if ( element ) {
+                       element = element.jquery || element.nodeType ?
+                               $( element ) :
+                               this.document.find( element ).eq( 0 );
+               }
+
+               if ( !element || !element[ 0 ] ) {
+                       element = this.element.closest( ".ui-front" );
+               }
+
+               if ( !element.length ) {
+                       element = this.document[ 0 ].body;
+               }
+
+               return element;
+       },
+
+       _initSource: function() {
+               var array, url,
+                       that = this;
+               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 ( that.xhr ) {
+                                       that.xhr.abort();
+                               }
+                               that.xhr = $.ajax({
+                                       url: url,
+                                       data: request,
+                                       dataType: "json",
+                                       success: function( data ) {
+                                               response( data );
+                                       },
+                                       error: function() {
+                                               response([]);
+                                       }
+                               });
+                       };
+               } else {
+                       this.source = this.options.source;
+               }
+       },
+
+       _searchTimeout: function( event ) {
+               clearTimeout( this.searching );
+               this.searching = this._delay(function() {
+
+                       // Search if the value has changed, or if the user 
retypes the same value (see #7434)
+                       var equalValues = this.term === this._value(),
+                               menuVisible = this.menu.element.is( ":visible" 
),
+                               modifierKey = event.altKey || event.ctrlKey || 
event.metaKey || event.shiftKey;
+
+                       if ( !equalValues || ( equalValues && !menuVisible && 
!modifierKey ) ) {
+                               this.selectedItem = null;
+                               this.search( null, event );
+                       }
+               }, this.options.delay );
+       },
+
+       search: function( value, event ) {
+               value = value != null ? value : this._value();
+
+               // always save the actual value, not the one passed as an 
argument
+               this.term = this._value();
+
+               if ( value.length < this.options.minLength ) {
+                       return this.close( event );
+               }
+
+               if ( this._trigger( "search", event ) === false ) {
+                       return;
+               }
+
+               return this._search( value );
+       },
+
+       _search: function( value ) {
+               this.pending++;
+               this.element.addClass( "ui-autocomplete-loading" );
+               this.cancelSearch = false;
+
+               this.source( { term: value }, this._response() );
+       },
+
+       _response: function() {
+               var index = ++this.requestIndex;
+
+               return $.proxy(function( content ) {
+                       if ( index === this.requestIndex ) {
+                               this.__response( content );
+                       }
+
+                       this.pending--;
+                       if ( !this.pending ) {
+                               this.element.removeClass( 
"ui-autocomplete-loading" );
+                       }
+               }, this );
+       },
+
+       __response: function( content ) {
+               if ( content ) {
+                       content = this._normalize( content );
+               }
+               this._trigger( "response", null, { content: content } );
+               if ( !this.options.disabled && content && content.length && 
!this.cancelSearch ) {
+                       this._suggest( content );
+                       this._trigger( "open" );
+               } else {
+                       // use ._close() instead of .close() so we don't cancel 
future searches
+                       this._close();
+               }
+       },
+
+       close: function( event ) {
+               this.cancelSearch = true;
+               this._close( event );
+       },
+
+       _close: function( event ) {
+               if ( this.menu.element.is( ":visible" ) ) {
+                       this.menu.element.hide();
+                       this.menu.blur();
+                       this.isNewMenu = true;
+                       this._trigger( "close", event );
+               }
+       },
+
+       _change: function( event ) {
+               if ( this.previous !== this._value() ) {
+                       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( {}, item, {
+                               label: item.label || item.value,
+                               value: item.value || item.label
+                       });
+               });
+       },
+
+       _suggest: function( items ) {
+               var ul = this.menu.element.empty();
+               this._renderMenu( ul, items );
+               this.isNewMenu = true;
+               this.menu.refresh();
+
+               // size and position menu
+               ul.show();
+               this._resizeMenu();
+               ul.position( $.extend({
+                       of: this.element
+               }, this.options.position ) );
+
+               if ( this.options.autoFocus ) {
+                       this.menu.next();
+               }
+       },
+
+       _resizeMenu: function() {
+               var ul = this.menu.element;
+               ul.outerWidth( Math.max(
+                       // Firefox wraps long text (possibly a rounding bug)
+                       // so we add 1px to avoid the wrapping (#7513)
+                       ul.width( "" ).outerWidth() + 1,
+                       this.element.outerWidth()
+               ) );
+       },
+
+       _renderMenu: function( ul, items ) {
+               var that = this;
+               $.each( items, function( index, item ) {
+                       that._renderItemData( ul, item );
+               });
+       },
+
+       _renderItemData: function( ul, item ) {
+               return this._renderItem( ul, item ).data( 
"ui-autocomplete-item", item );
+       },
+
+       _renderItem: function( ul, item ) {
+               return $( "<li>" ).text( item.label ).appendTo( ul );
+       },
+
+       _move: function( direction, event ) {
+               if ( !this.menu.element.is( ":visible" ) ) {
+                       this.search( null, event );
+                       return;
+               }
+               if ( this.menu.isFirstItem() && /^previous/.test( direction ) ||
+                               this.menu.isLastItem() && /^next/.test( 
direction ) ) {
+
+                       if ( !this.isMultiLine ) {
+                               this._value( this.term );
+                       }
+
+                       this.menu.blur();
+                       return;
+               }
+               this.menu[ direction ]( event );
+       },
+
+       widget: function() {
+               return this.menu.element;
+       },
+
+       _value: function() {
+               return this.valueMethod.apply( this.element, arguments );
+       },
+
+       _keyEvent: function( keyEvent, event ) {
+               if ( !this.isMultiLine || this.menu.element.is( ":visible" ) ) {
+                       this._move( keyEvent, event );
+
+                       // prevents moving cursor to beginning/end of the text 
field in some browsers
+                       event.preventDefault();
+               }
+       }
+});
+
+$.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 $.grep( array, function( value ) {
+                       return matcher.test( value.label || value.value || 
value );
+               });
+       }
+});
+
+// live region extension, adding a `messages` option
+// NOTE: This is an experimental API. We are still investigating
+// a full solution for string manipulation and internationalization.
+$.widget( "ui.autocomplete", $.ui.autocomplete, {
+       options: {
+               messages: {
+                       noResults: "No search results.",
+                       results: function( amount ) {
+                               return amount + ( amount > 1 ? " results are" : 
" result is" ) +
+                                       " available, use up and down arrow keys 
to navigate.";
+                       }
+               }
+       },
+
+       __response: function( content ) {
+               var message;
+               this._superApply( arguments );
+               if ( this.options.disabled || this.cancelSearch ) {
+                       return;
+               }
+               if ( content && content.length ) {
+                       message = this.options.messages.results( content.length 
);
+               } else {
+                       message = this.options.messages.noResults;
+               }
+               this.liveRegion.children().hide();
+               $( "<div>" ).text( message ).appendTo( this.liveRegion );
+       }
+});
+
+var autocomplete = $.ui.autocomplete;
+
+
+
+}));
\ No newline at end of file


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