diff --git a/public/src/app.js b/public/src/app.js
index b1896e071a..e086787215 100644
--- a/public/src/app.js
+++ b/public/src/app.js
@@ -501,7 +501,7 @@ app.cacheBuster = null;
 
 		var scriptEl = document.createElement('script');
 		scriptEl.type = 'text/javascript';
-		scriptEl.src = config.relative_path + '/vendor/jquery/js/jquery-ui-1.10.4.custom.js' + (app.cacheBuster ? '?v=' + app.cacheBuster : '');
+		scriptEl.src = config.relative_path + '/vendor/jquery/js/jquery-ui.js' + (app.cacheBuster ? '?v=' + app.cacheBuster : '');
 		scriptEl.onload = callback;
 		document.head.appendChild(scriptEl);
 	};
diff --git a/public/vendor/jquery/js/jquery-ui.js b/public/vendor/jquery/js/jquery-ui.js
index f461b61195..32d6b54b13 100644
--- a/public/vendor/jquery/js/jquery-ui.js
+++ b/public/vendor/jquery/js/jquery-ui.js
@@ -1,9857 +1,13 @@
-/*! jQuery UI - v1.12.0 - 2016-08-26
+/*! jQuery UI - v1.12.0 - 2016-07-08
 * http://jqueryui.com
-* Includes: widget.js, position.js, data.js, disable-selection.js, keycode.js, scroll-parent.js, unique-id.js, widgets/draggable.js, widgets/droppable.js, widgets/resizable.js, widgets/selectable.js, widgets/sortable.js, widgets/autocomplete.js, widgets/datepicker.js, widgets/menu.js, widgets/mouse.js
+* Includes: widget.js, position.js, data.js, disable-selection.js, effect.js, effects/effect-blind.js, effects/effect-bounce.js, effects/effect-clip.js, effects/effect-drop.js, effects/effect-explode.js, effects/effect-fade.js, effects/effect-fold.js, effects/effect-highlight.js, effects/effect-puff.js, effects/effect-pulsate.js, effects/effect-scale.js, effects/effect-shake.js, effects/effect-size.js, effects/effect-slide.js, effects/effect-transfer.js, focusable.js, form-reset-mixin.js, jquery-1-7.js, keycode.js, labels.js, scroll-parent.js, tabbable.js, unique-id.js, widgets/accordion.js, widgets/autocomplete.js, widgets/button.js, widgets/checkboxradio.js, widgets/controlgroup.js, widgets/datepicker.js, widgets/dialog.js, widgets/draggable.js, widgets/droppable.js, widgets/menu.js, widgets/mouse.js, widgets/progressbar.js, widgets/resizable.js, widgets/selectable.js, widgets/selectmenu.js, widgets/slider.js, widgets/sortable.js, widgets/spinner.js, widgets/tabs.js, widgets/tooltip.js
 * Copyright 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( $ ) {
-
-$.ui = $.ui || {};
-
-var version = $.ui.version = "1.12.0";
-
-
-/*!
- * jQuery UI Widget 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Widget
-//>>group: Core
-//>>description: Provides a factory for creating stateful widgets with a common API.
-//>>docs: http://api.jqueryui.com/jQuery.widget/
-//>>demos: http://jqueryui.com/widget/
-
-
-
-var widgetUuid = 0;
-var widgetSlice = Array.prototype.slice;
-
-$.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 existingConstructor, constructor, basePrototype;
-
-	// ProxiedPrototype allows the provided prototype to remain unmodified
-	// so that it can be used as a mixin for multiple widgets (#8876)
-	var proxiedPrototype = {};
-
-	var namespace = name.split( "." )[ 0 ];
-	name = name.split( "." )[ 1 ];
-	var fullName = namespace + "-" + name;
-
-	if ( !prototype ) {
-		prototype = base;
-		base = $.Widget;
-	}
-
-	if ( $.isArray( prototype ) ) {
-		prototype = $.extend.apply( null, [ {} ].concat( prototype ) );
-	}
-
-	// 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() {
-			function _super() {
-				return base.prototype[ prop ].apply( this, arguments );
-			}
-
-			function _superApply( args ) {
-				return base.prototype[ prop ].apply( this, args );
-			}
-
-			return function() {
-				var __super = this._super;
-				var __superApply = this._superApply;
-				var 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 = widgetSlice.call( arguments, 1 );
-	var inputIndex = 0;
-	var inputLength = input.length;
-	var key;
-	var 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";
-		var args = widgetSlice.call( arguments, 1 );
-		var returnValue = this;
-
-		if ( isMethodCall ) {
-			this.each( function() {
-				var methodValue;
-				var 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: {
-		classes: {},
-		disabled: false,
-
-		// Callbacks
-		create: null
-	},
-
-	_createWidget: function( options, element ) {
-		element = $( element || this.defaultElement || this )[ 0 ];
-		this.element = $( element );
-		this.uuid = widgetUuid++;
-		this.eventNamespace = "." + this.widgetName + this.uuid;
-
-		this.bindings = $();
-		this.hoverable = $();
-		this.focusable = $();
-		this.classesElementLookup = {};
-
-		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();
-
-		if ( this.options.disabled ) {
-			this._setOptionDisabled( this.options.disabled );
-		}
-
-		this._trigger( "create", null, this._getCreateEventData() );
-		this._init();
-	},
-
-	_getCreateOptions: function() {
-		return {};
-	},
-
-	_getCreateEventData: $.noop,
-
-	_create: $.noop,
-
-	_init: $.noop,
-
-	destroy: function() {
-		var that = this;
-
-		this._destroy();
-		$.each( this.classesElementLookup, function( key, value ) {
-			that._removeClass( value, key );
-		} );
-
-		// We can probably remove the unbind calls in 2.0
-		// all event bindings should go through this._on()
-		this.element
-			.off( this.eventNamespace )
-			.removeData( this.widgetFullName );
-		this.widget()
-			.off( this.eventNamespace )
-			.removeAttr( "aria-disabled" );
-
-		// Clean up events and states
-		this.bindings.off( this.eventNamespace );
-	},
-
-	_destroy: $.noop,
-
-	widget: function() {
-		return this.element;
-	},
-
-	option: function( key, value ) {
-		var options = key;
-		var parts;
-		var curOption;
-		var 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 ) {
-		if ( key === "classes" ) {
-			this._setOptionClasses( value );
-		}
-
-		this.options[ key ] = value;
-
-		if ( key === "disabled" ) {
-			this._setOptionDisabled( value );
-		}
-
-		return this;
-	},
-
-	_setOptionClasses: function( value ) {
-		var classKey, elements, currentElements;
-
-		for ( classKey in value ) {
-			currentElements = this.classesElementLookup[ classKey ];
-			if ( value[ classKey ] === this.options.classes[ classKey ] ||
-					!currentElements ||
-					!currentElements.length ) {
-				continue;
-			}
-
-			// We are doing this to create a new jQuery object because the _removeClass() call
-			// on the next line is going to destroy the reference to the current elements being
-			// tracked. We need to save a copy of this collection so that we can add the new classes
-			// below.
-			elements = $( currentElements.get() );
-			this._removeClass( currentElements, classKey );
-
-			// We don't use _addClass() here, because that uses this.options.classes
-			// for generating the string of classes. We want to use the value passed in from
-			// _setOption(), this is the new value of the classes option which was passed to
-			// _setOption(). We pass this value directly to _classes().
-			elements.addClass( this._classes( {
-				element: elements,
-				keys: classKey,
-				classes: value,
-				add: true
-			} ) );
-		}
-	},
-
-	_setOptionDisabled: function( value ) {
-		this._toggleClass( this.widget(), this.widgetFullName + "-disabled", null, !!value );
-
-		// If the widget is becoming disabled, then nothing is interactive
-		if ( value ) {
-			this._removeClass( this.hoverable, null, "ui-state-hover" );
-			this._removeClass( this.focusable, null, "ui-state-focus" );
-		}
-	},
-
-	enable: function() {
-		return this._setOptions( { disabled: false } );
-	},
-
-	disable: function() {
-		return this._setOptions( { disabled: true } );
-	},
-
-	_classes: function( options ) {
-		var full = [];
-		var that = this;
-
-		options = $.extend( {
-			element: this.element,
-			classes: this.options.classes || {}
-		}, options );
-
-		function processClassString( classes, checkOption ) {
-			var current, i;
-			for ( i = 0; i < classes.length; i++ ) {
-				current = that.classesElementLookup[ classes[ i ] ] || $();
-				if ( options.add ) {
-					current = $( $.unique( current.get().concat( options.element.get() ) ) );
-				} else {
-					current = $( current.not( options.element ).get() );
-				}
-				that.classesElementLookup[ classes[ i ] ] = current;
-				full.push( classes[ i ] );
-				if ( checkOption && options.classes[ classes[ i ] ] ) {
-					full.push( options.classes[ classes[ i ] ] );
-				}
-			}
-		}
-
-		if ( options.keys ) {
-			processClassString( options.keys.match( /\S+/g ) || [], true );
-		}
-		if ( options.extra ) {
-			processClassString( options.extra.match( /\S+/g ) || [] );
-		}
-
-		return full.join( " " );
-	},
-
-	_removeClass: function( element, keys, extra ) {
-		return this._toggleClass( element, keys, extra, false );
-	},
-
-	_addClass: function( element, keys, extra ) {
-		return this._toggleClass( element, keys, extra, true );
-	},
-
-	_toggleClass: function( element, keys, extra, add ) {
-		add = ( typeof add === "boolean" ) ? add : extra;
-		var shift = ( typeof element === "string" || element === null ),
-			options = {
-				extra: shift ? keys : extra,
-				keys: shift ? element : keys,
-				element: shift ? this.element : element,
-				add: add
-			};
-		options.element.toggleClass( this._classes( options ), add );
-		return this;
-	},
-
-	_on: function( suppressDisabledCheck, element, handlers ) {
-		var delegateElement;
-		var 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 || $.guid++;
-			}
-
-			var match = event.match( /^([\w:-]*)\s*(.*)$/ );
-			var eventName = match[ 1 ] + instance.eventNamespace;
-			var selector = match[ 2 ];
-
-			if ( selector ) {
-				delegateElement.on( eventName, selector, handlerProxy );
-			} else {
-				element.on( eventName, handlerProxy );
-			}
-		} );
-	},
-
-	_off: function( element, eventName ) {
-		eventName = ( eventName || "" ).split( " " ).join( this.eventNamespace + " " ) +
-			this.eventNamespace;
-		element.off( eventName ).off( 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 ) {
-				this._addClass( $( event.currentTarget ), null, "ui-state-hover" );
-			},
-			mouseleave: function( event ) {
-				this._removeClass( $( event.currentTarget ), null, "ui-state-hover" );
-			}
-		} );
-	},
-
-	_focusable: function( element ) {
-		this.focusable = this.focusable.add( element );
-		this._on( element, {
-			focusin: function( event ) {
-				this._addClass( $( event.currentTarget ), null, "ui-state-focus" );
-			},
-			focusout: function( event ) {
-				this._removeClass( $( event.currentTarget ), null, "ui-state-focus" );
-			}
-		} );
-	},
-
-	_trigger: function( type, event, data ) {
-		var prop, orig;
-		var 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 ) {
-	$.Widget.prototype[ "_" + method ] = function( element, options, callback ) {
-		if ( typeof options === "string" ) {
-			options = { effect: options };
-		}
-
-		var hasOptions;
-		var effectName = !options ?
-			method :
-			options === true || typeof options === "number" ?
-				defaultEffect :
-				options.effect || defaultEffect;
-
-		options = options || {};
-		if ( typeof options === "number" ) {
-			options = { duration: options };
-		}
-
-		hasOptions = !$.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 = $.widget;
-
-
-/*!
- * jQuery UI Position 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- *
- * http://api.jqueryui.com/position/
- */
-
-//>>label: Position
-//>>group: Core
-//>>description: Positions elements relative to other elements.
-//>>docs: http://api.jqueryui.com/position/
-//>>demos: http://jqueryui.com/position/
-
-
-( function() {
-var cachedScrollbarWidth, supportsOffsetFractions,
-	max = Math.max,
-	abs = Math.abs,
-	round = Math.round,
-	rhorizontal = /left|center|right/,
-	rvertical = /top|center|bottom/,
-	roffset = /[\+\-]\d+(\.[\d]+)?%?/,
-	rposition = /^\w+/,
-	rpercent = /%$/,
-	_position = $.fn.position;
-
-// Support: IE <=9 only
-supportsOffsetFractions = function() {
-	var element = $( "<div>" )
-			.css( "position", "absolute" )
-			.appendTo( "body" )
-			.offset( {
-				top: 1.5,
-				left: 1.5
-			} ),
-		support = element.offset().top === 1.5;
-
-	element.remove();
-
-	supportsOffsetFractions = function() {
-		return support;
-	};
-
-	return support;
-};
-
-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,
-			hasOffset = !isWindow && !isDocument;
-		return {
-			element: withinElement,
-			isWindow: isWindow,
-			isDocument: isDocument,
-			offset: hasOffset ? $( element ).offset() : { left: 0, top: 0 },
-			scrollLeft: withinElement.scrollLeft(),
-			scrollTop: withinElement.scrollTop(),
-			width: withinElement.outerWidth(),
-			height: withinElement.outerHeight()
-		};
-	}
-};
-
-$.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 );
-		}
-	}
-};
-
-} )();
-
-var position = $.ui.position;
-
-
-/*!
- * jQuery UI :data 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: :data Selector
-//>>group: Core
-//>>description: Selects elements which have data stored under the specified key.
-//>>docs: http://api.jqueryui.com/data-selector/
-
-
-var data = $.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 ] );
-		}
-} );
-
-/*!
- * jQuery UI Disable Selection 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: disableSelection
-//>>group: Core
-//>>description: Disable selection of text content within the set of matched elements.
-//>>docs: http://api.jqueryui.com/disableSelection/
-
-// This file is deprecated
-
-
-var disableSelection = $.fn.extend( {
-	disableSelection: ( function() {
-		var eventType = "onselectstart" in document.createElement( "div" ) ?
-			"selectstart" :
-			"mousedown";
-
-		return function() {
-			return this.on( eventType + ".ui-disableSelection", function( event ) {
-				event.preventDefault();
-			} );
-		};
-	} )(),
-
-	enableSelection: function() {
-		return this.off( ".ui-disableSelection" );
-	}
-} );
-
-
-/*!
- * jQuery UI Keycode 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Keycode
-//>>group: Core
-//>>description: Provide keycodes as keynames
-//>>docs: http://api.jqueryui.com/jQuery.ui.keyCode/
-
-
-var keycode = $.ui.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
-};
-
-
-/*!
- * jQuery UI Scroll Parent 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: scrollParent
-//>>group: Core
-//>>description: Get the closest ancestor element that is scrollable.
-//>>docs: http://api.jqueryui.com/scrollParent/
-
-
-
-var scrollParent = $.fn.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;
-};
-
-
-/*!
- * jQuery UI Unique ID 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: uniqueId
-//>>group: Core
-//>>description: Functions to generate and remove uniqueId's
-//>>docs: http://api.jqueryui.com/uniqueId/
-
-
-
-var uniqueId = $.fn.extend( {
-	uniqueId: ( function() {
-		var uuid = 0;
-
-		return function() {
-			return this.each( function() {
-				if ( !this.id ) {
-					this.id = "ui-id-" + ( ++uuid );
-				}
-			} );
-		};
-	} )(),
-
-	removeUniqueId: function() {
-		return this.each( function() {
-			if ( /^ui-id-\d+$/.test( this.id ) ) {
-				$( this ).removeAttr( "id" );
-			}
-		} );
-	}
-} );
-
-
-
-
-// This file is deprecated
-var ie = $.ui.ie = !!/msie [\w.]+/.exec( navigator.userAgent.toLowerCase() );
-
-/*!
- * jQuery UI Mouse 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Mouse
-//>>group: Widgets
-//>>description: Abstracts mouse-based interactions to assist in creating certain widgets.
-//>>docs: http://api.jqueryui.com/mouse/
-
-
-
-var mouseHandled = false;
-$( document ).on( "mouseup", function() {
-	mouseHandled = false;
-} );
-
-var widgetsMouse = $.widget( "ui.mouse", {
-	version: "1.12.0",
-	options: {
-		cancel: "input, textarea, button, select, option",
-		distance: 1,
-		delay: 0
-	},
-	_mouseInit: function() {
-		var that = this;
-
-		this.element
-			.on( "mousedown." + this.widgetName, function( event ) {
-				return that._mouseDown( event );
-			} )
-			.on( "click." + this.widgetName, function( event ) {
-				if ( true === $.data( event.target, that.widgetName + ".preventClickEvent" ) ) {
-					$.removeData( event.target, that.widgetName + ".preventClickEvent" );
-					event.stopImmediatePropagation();
-					return false;
-				}
-			} );
-
-		this.started = false;
-	},
-
-	// TODO: make sure destroying one instance of mouse doesn't mess with
-	// other instances of mouse
-	_mouseDestroy: function() {
-		this.element.off( "." + this.widgetName );
-		if ( this._mouseMoveDelegate ) {
-			this.document
-				.off( "mousemove." + this.widgetName, this._mouseMoveDelegate )
-				.off( "mouseup." + this.widgetName, this._mouseUpDelegate );
-		}
-	},
-
-	_mouseDown: function( event ) {
-
-		// don't let more than one widget handle mouseStart
-		if ( mouseHandled ) {
-			return;
-		}
-
-		this._mouseMoved = false;
-
-		// We may have missed mouseup (out of window)
-		( this._mouseStarted && this._mouseUp( event ) );
-
-		this._mouseDownEvent = event;
-
-		var that = this,
-			btnIsLeft = ( event.which === 1 ),
-
-			// event.target.nodeName works around a bug in IE 8 with
-			// disabled inputs (#7620)
-			elIsCancel = ( typeof this.options.cancel === "string" && event.target.nodeName ?
-				$( event.target ).closest( this.options.cancel ).length : false );
-		if ( !btnIsLeft || elIsCancel || !this._mouseCapture( event ) ) {
-			return true;
-		}
-
-		this.mouseDelayMet = !this.options.delay;
-		if ( !this.mouseDelayMet ) {
-			this._mouseDelayTimer = setTimeout( function() {
-				that.mouseDelayMet = true;
-			}, this.options.delay );
-		}
-
-		if ( this._mouseDistanceMet( event ) && this._mouseDelayMet( event ) ) {
-			this._mouseStarted = ( this._mouseStart( event ) !== false );
-			if ( !this._mouseStarted ) {
-				event.preventDefault();
-				return true;
-			}
-		}
-
-		// Click event may never have fired (Gecko & Opera)
-		if ( true === $.data( event.target, this.widgetName + ".preventClickEvent" ) ) {
-			$.removeData( event.target, this.widgetName + ".preventClickEvent" );
-		}
-
-		// These delegates are required to keep context
-		this._mouseMoveDelegate = function( event ) {
-			return that._mouseMove( event );
-		};
-		this._mouseUpDelegate = function( event ) {
-			return that._mouseUp( event );
-		};
-
-		this.document
-			.on( "mousemove." + this.widgetName, this._mouseMoveDelegate )
-			.on( "mouseup." + this.widgetName, this._mouseUpDelegate );
-
-		event.preventDefault();
-
-		mouseHandled = true;
-		return true;
-	},
-
-	_mouseMove: function( event ) {
-
-		// Only check for mouseups outside the document if you've moved inside the document
-		// at least once. This prevents the firing of mouseup in the case of IE<9, which will
-		// fire a mousemove event if content is placed under the cursor. See #7778
-		// Support: IE <9
-		if ( this._mouseMoved ) {
-
-			// IE mouseup check - mouseup happened when mouse was out of window
-			if ( $.ui.ie && ( !document.documentMode || document.documentMode < 9 ) &&
-					!event.button ) {
-				return this._mouseUp( event );
-
-			// Iframe mouseup check - mouseup occurred in another document
-			} else if ( !event.which ) {
-
-				// Support: Safari <=8 - 9
-				// Safari sets which to 0 if you press any of the following keys
-				// during a drag (#14461)
-				if ( event.originalEvent.altKey || event.originalEvent.ctrlKey ||
-						event.originalEvent.metaKey || event.originalEvent.shiftKey ) {
-					this.ignoreMissingWhich = true;
-				} else if ( !this.ignoreMissingWhich ) {
-					return this._mouseUp( event );
-				}
-			}
-		}
-
-		if ( event.which || event.button ) {
-			this._mouseMoved = true;
-		}
-
-		if ( this._mouseStarted ) {
-			this._mouseDrag( event );
-			return event.preventDefault();
-		}
-
-		if ( this._mouseDistanceMet( event ) && this._mouseDelayMet( event ) ) {
-			this._mouseStarted =
-				( this._mouseStart( this._mouseDownEvent, event ) !== false );
-			( this._mouseStarted ? this._mouseDrag( event ) : this._mouseUp( event ) );
-		}
-
-		return !this._mouseStarted;
-	},
-
-	_mouseUp: function( event ) {
-		this.document
-			.off( "mousemove." + this.widgetName, this._mouseMoveDelegate )
-			.off( "mouseup." + this.widgetName, this._mouseUpDelegate );
-
-		if ( this._mouseStarted ) {
-			this._mouseStarted = false;
-
-			if ( event.target === this._mouseDownEvent.target ) {
-				$.data( event.target, this.widgetName + ".preventClickEvent", true );
-			}
-
-			this._mouseStop( event );
-		}
-
-		if ( this._mouseDelayTimer ) {
-			clearTimeout( this._mouseDelayTimer );
-			delete this._mouseDelayTimer;
-		}
-
-		this.ignoreMissingWhich = false;
-		mouseHandled = false;
-		event.preventDefault();
-	},
-
-	_mouseDistanceMet: function( event ) {
-		return ( Math.max(
-				Math.abs( this._mouseDownEvent.pageX - event.pageX ),
-				Math.abs( this._mouseDownEvent.pageY - event.pageY )
-			) >= this.options.distance
-		);
-	},
-
-	_mouseDelayMet: function( /* event */ ) {
-		return this.mouseDelayMet;
-	},
-
-	// These are placeholder methods, to be overriden by extending plugin
-	_mouseStart: function( /* event */ ) {},
-	_mouseDrag: function( /* event */ ) {},
-	_mouseStop: function( /* event */ ) {},
-	_mouseCapture: function( /* event */ ) { return true; }
-} );
-
-
-
-
-// $.ui.plugin is deprecated. Use $.widget() extensions instead.
-var plugin = $.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 );
-			}
-		}
-	}
-};
-
-
-
-var safeActiveElement = $.ui.safeActiveElement = function( document ) {
-	var activeElement;
-
-	// Support: IE 9 only
-	// IE9 throws an "Unspecified error" accessing document.activeElement from an <iframe>
-	try {
-		activeElement = document.activeElement;
-	} catch ( error ) {
-		activeElement = document.body;
-	}
-
-	// Support: IE 9 - 11 only
-	// IE may return null instead of an element
-	// Interestingly, this only seems to occur when NOT in an iframe
-	if ( !activeElement ) {
-		activeElement = document.body;
-	}
-
-	// Support: IE 11 only
-	// IE11 returns a seemingly empty object in some cases when accessing
-	// document.activeElement from an <iframe>
-	if ( !activeElement.nodeName ) {
-		activeElement = document.body;
-	}
-
-	return activeElement;
-};
-
-
-
-var safeBlur = $.ui.safeBlur = function( element ) {
-
-	// Support: IE9 - 10 only
-	// If the <body> is blurred, IE will switch windows, see #9420
-	if ( element && element.nodeName.toLowerCase() !== "body" ) {
-		$( element ).trigger( "blur" );
-	}
-};
-
-
-/*!
- * jQuery UI Draggable 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Draggable
-//>>group: Interactions
-//>>description: Enables dragging functionality for any element.
-//>>docs: http://api.jqueryui.com/draggable/
-//>>demos: http://jqueryui.com/draggable/
-//>>css.structure: ../../themes/base/draggable.css
-
-
-
-$.widget( "ui.draggable", $.ui.mouse, {
-	version: "1.12.0",
-	widgetEventPrefix: "drag",
-	options: {
-		addClasses: true,
-		appendTo: "parent",
-		axis: false,
-		connectToSortable: false,
-		containment: false,
-		cursor: "auto",
-		cursorAt: false,
-		grid: false,
-		handle: false,
-		helper: "original",
-		iframeFix: false,
-		opacity: false,
-		refreshPositions: false,
-		revert: false,
-		revertDuration: 500,
-		scope: "default",
-		scroll: true,
-		scrollSensitivity: 20,
-		scrollSpeed: 20,
-		snap: false,
-		snapMode: "both",
-		snapTolerance: 20,
-		stack: false,
-		zIndex: false,
-
-		// Callbacks
-		drag: null,
-		start: null,
-		stop: null
-	},
-	_create: function() {
-
-		if ( this.options.helper === "original" ) {
-			this._setPositionRelative();
-		}
-		if ( this.options.addClasses ) {
-			this._addClass( "ui-draggable" );
-		}
-		this._setHandleClassName();
-
-		this._mouseInit();
-	},
-
-	_setOption: function( key, value ) {
-		this._super( key, value );
-		if ( key === "handle" ) {
-			this._removeHandleClassName();
-			this._setHandleClassName();
-		}
-	},
-
-	_destroy: function() {
-		if ( ( this.helper || this.element ).is( ".ui-draggable-dragging" ) ) {
-			this.destroyOnClear = true;
-			return;
-		}
-		this._removeHandleClassName();
-		this._mouseDestroy();
-	},
-
-	_mouseCapture: function( event ) {
-		var o = this.options;
-
-		this._blurActiveElement( event );
-
-		// Among others, prevent a drag on a resizable-handle
-		if ( this.helper || o.disabled ||
-				$( event.target ).closest( ".ui-resizable-handle" ).length > 0 ) {
-			return false;
-		}
-
-		//Quit if we're not on a valid handle
-		this.handle = this._getHandle( event );
-		if ( !this.handle ) {
-			return false;
-		}
-
-		this._blockFrames( o.iframeFix === true ? "iframe" : o.iframeFix );
-
-		return true;
-
-	},
-
-	_blockFrames: function( selector ) {
-		this.iframeBlocks = this.document.find( selector ).map( function() {
-			var iframe = $( this );
-
-			return $( "<div>" )
-				.css( "position", "absolute" )
-				.appendTo( iframe.parent() )
-				.outerWidth( iframe.outerWidth() )
-				.outerHeight( iframe.outerHeight() )
-				.offset( iframe.offset() )[ 0 ];
-		} );
-	},
-
-	_unblockFrames: function() {
-		if ( this.iframeBlocks ) {
-			this.iframeBlocks.remove();
-			delete this.iframeBlocks;
-		}
-	},
-
-	_blurActiveElement: function( event ) {
-		var activeElement = $.ui.safeActiveElement( this.document[ 0 ] ),
-			target = $( event.target );
-
-		// Only blur if the event occurred on an element that is:
-		// 1) within the draggable handle
-		// 2) but not within the currently focused element
-		// See #10527, #12472
-		if ( this._getHandle( event ) && target.closest( activeElement ).length ) {
-			return;
-		}
-
-		// Blur any element that currently has focus, see #4261
-		$.ui.safeBlur( activeElement );
-	},
-
-	_mouseStart: function( event ) {
-
-		var o = this.options;
-
-		//Create and append the visible helper
-		this.helper = this._createHelper( event );
-
-		this._addClass( this.helper, "ui-draggable-dragging" );
-
-		//Cache the helper size
-		this._cacheHelperProportions();
-
-		//If ddmanager is used for droppables, set the global draggable
-		if ( $.ui.ddmanager ) {
-			$.ui.ddmanager.current = this;
-		}
-
-		/*
-		 * - Position generation -
-		 * This block generates everything position related - it's the core of draggables.
-		 */
-
-		//Cache the margins of the original element
-		this._cacheMargins();
-
-		//Store the helper's css position
-		this.cssPosition = this.helper.css( "position" );
-		this.scrollParent = this.helper.scrollParent( true );
-		this.offsetParent = this.helper.offsetParent();
-		this.hasFixedAncestor = this.helper.parents().filter( function() {
-				return $( this ).css( "position" ) === "fixed";
-			} ).length > 0;
-
-		//The element's absolute position on the page minus margins
-		this.positionAbs = this.element.offset();
-		this._refreshOffsets( event );
-
-		//Generate the original position
-		this.originalPosition = this.position = this._generatePosition( event, false );
-		this.originalPageX = event.pageX;
-		this.originalPageY = event.pageY;
-
-		//Adjust the mouse offset relative to the helper if "cursorAt" is supplied
-		( o.cursorAt && this._adjustOffsetFromHelper( o.cursorAt ) );
-
-		//Set a containment if given in the options
-		this._setContainment();
-
-		//Trigger event + callbacks
-		if ( this._trigger( "start", event ) === false ) {
-			this._clear();
-			return false;
-		}
-
-		//Recache the helper size
-		this._cacheHelperProportions();
-
-		//Prepare the droppable offsets
-		if ( $.ui.ddmanager && !o.dropBehaviour ) {
-			$.ui.ddmanager.prepareOffsets( this, event );
-		}
-
-		// Execute the drag once - this causes the helper not to be visible before getting its
-		// correct position
-		this._mouseDrag( event, true );
-
-		// If the ddmanager is used for droppables, inform the manager that dragging has started
-		// (see #5003)
-		if ( $.ui.ddmanager ) {
-			$.ui.ddmanager.dragStart( this, event );
-		}
-
-		return true;
-	},
-
-	_refreshOffsets: function( event ) {
-		this.offset = {
-			top: this.positionAbs.top - this.margins.top,
-			left: this.positionAbs.left - this.margins.left,
-			scroll: false,
-			parent: this._getParentOffset(),
-			relative: this._getRelativeOffset()
-		};
-
-		this.offset.click = {
-			left: event.pageX - this.offset.left,
-			top: event.pageY - this.offset.top
-		};
-	},
-
-	_mouseDrag: function( event, noPropagation ) {
-
-		// reset any necessary cached properties (see #5009)
-		if ( this.hasFixedAncestor ) {
-			this.offset.parent = this._getParentOffset();
-		}
-
-		//Compute the helpers position
-		this.position = this._generatePosition( event, true );
-		this.positionAbs = this._convertPositionTo( "absolute" );
-
-		//Call plugins and callbacks and use the resulting position if something is returned
-		if ( !noPropagation ) {
-			var ui = this._uiHash();
-			if ( this._trigger( "drag", event, ui ) === false ) {
-				this._mouseUp( new $.Event( "mouseup", event ) );
-				return false;
-			}
-			this.position = ui.position;
-		}
-
-		this.helper[ 0 ].style.left = this.position.left + "px";
-		this.helper[ 0 ].style.top = this.position.top + "px";
-
-		if ( $.ui.ddmanager ) {
-			$.ui.ddmanager.drag( this, event );
-		}
-
-		return false;
-	},
-
-	_mouseStop: function( event ) {
-
-		//If we are using droppables, inform the manager about the drop
-		var that = this,
-			dropped = false;
-		if ( $.ui.ddmanager && !this.options.dropBehaviour ) {
-			dropped = $.ui.ddmanager.drop( this, event );
-		}
-
-		//if a drop comes from outside (a sortable)
-		if ( this.dropped ) {
-			dropped = this.dropped;
-			this.dropped = false;
-		}
-
-		if ( ( this.options.revert === "invalid" && !dropped ) ||
-				( this.options.revert === "valid" && dropped ) ||
-				this.options.revert === true || ( $.isFunction( this.options.revert ) &&
-				this.options.revert.call( this.element, dropped ) )
-		) {
-			$( this.helper ).animate(
-				this.originalPosition,
-				parseInt( this.options.revertDuration, 10 ),
-				function() {
-					if ( that._trigger( "stop", event ) !== false ) {
-						that._clear();
-					}
-				}
-			);
-		} else {
-			if ( this._trigger( "stop", event ) !== false ) {
-				this._clear();
-			}
-		}
-
-		return false;
-	},
-
-	_mouseUp: function( event ) {
-		this._unblockFrames();
-
-		// If the ddmanager is used for droppables, inform the manager that dragging has stopped
-		// (see #5003)
-		if ( $.ui.ddmanager ) {
-			$.ui.ddmanager.dragStop( this, event );
-		}
-
-		// Only need to focus if the event occurred on the draggable itself, see #10527
-		if ( this.handleElement.is( event.target ) ) {
-
-			// The interaction is over; whether or not the click resulted in a drag,
-			// focus the element
-			this.element.trigger( "focus" );
-		}
-
-		return $.ui.mouse.prototype._mouseUp.call( this, event );
-	},
-
-	cancel: function() {
-
-		if ( this.helper.is( ".ui-draggable-dragging" ) ) {
-			this._mouseUp( new $.Event( "mouseup", { target: this.element[ 0 ] } ) );
-		} else {
-			this._clear();
-		}
-
-		return this;
-
-	},
-
-	_getHandle: function( event ) {
-		return this.options.handle ?
-			!!$( event.target ).closest( this.element.find( this.options.handle ) ).length :
-			true;
-	},
-
-	_setHandleClassName: function() {
-		this.handleElement = this.options.handle ?
-			this.element.find( this.options.handle ) : this.element;
-		this._addClass( this.handleElement, "ui-draggable-handle" );
-	},
-
-	_removeHandleClassName: function() {
-		this._removeClass( this.handleElement, "ui-draggable-handle" );
-	},
-
-	_createHelper: function( event ) {
-
-		var o = this.options,
-			helperIsFunction = $.isFunction( o.helper ),
-			helper = helperIsFunction ?
-				$( o.helper.apply( this.element[ 0 ], [ event ] ) ) :
-				( o.helper === "clone" ?
-					this.element.clone().removeAttr( "id" ) :
-					this.element );
-
-		if ( !helper.parents( "body" ).length ) {
-			helper.appendTo( ( o.appendTo === "parent" ?
-				this.element[ 0 ].parentNode :
-				o.appendTo ) );
-		}
-
-		// Http://bugs.jqueryui.com/ticket/9446
-		// a helper function can return the original element
-		// which wouldn't have been set to relative in _create
-		if ( helperIsFunction && helper[ 0 ] === this.element[ 0 ] ) {
-			this._setPositionRelative();
-		}
-
-		if ( helper[ 0 ] !== this.element[ 0 ] &&
-				!( /(fixed|absolute)/ ).test( helper.css( "position" ) ) ) {
-			helper.css( "position", "absolute" );
-		}
-
-		return helper;
-
-	},
-
-	_setPositionRelative: function() {
-		if ( !( /^(?:r|a|f)/ ).test( this.element.css( "position" ) ) ) {
-			this.element[ 0 ].style.position = "relative";
-		}
-	},
-
-	_adjustOffsetFromHelper: function( obj ) {
-		if ( typeof obj === "string" ) {
-			obj = obj.split( " " );
-		}
-		if ( $.isArray( obj ) ) {
-			obj = { left: +obj[ 0 ], top: +obj[ 1 ] || 0 };
-		}
-		if ( "left" in obj ) {
-			this.offset.click.left = obj.left + this.margins.left;
-		}
-		if ( "right" in obj ) {
-			this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
-		}
-		if ( "top" in obj ) {
-			this.offset.click.top = obj.top + this.margins.top;
-		}
-		if ( "bottom" in obj ) {
-			this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
-		}
-	},
-
-	_isRootNode: function( element ) {
-		return ( /(html|body)/i ).test( element.tagName ) || element === this.document[ 0 ];
-	},
-
-	_getParentOffset: function() {
-
-		//Get the offsetParent and cache its position
-		var po = this.offsetParent.offset(),
-			document = this.document[ 0 ];
-
-		// This is a special case where we need to modify a offset calculated on start, since the
-		// following happened:
-		// 1. The position of the helper is absolute, so it's position is calculated based on the
-		// next positioned parent
-		// 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't
-		// the document, which means that the scroll is included in the initial calculation of the
-		// offset of the parent, and never recalculated upon drag
-		if ( this.cssPosition === "absolute" && this.scrollParent[ 0 ] !== document &&
-				$.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) {
-			po.left += this.scrollParent.scrollLeft();
-			po.top += this.scrollParent.scrollTop();
-		}
-
-		if ( this._isRootNode( this.offsetParent[ 0 ] ) ) {
-			po = { top: 0, left: 0 };
-		}
-
-		return {
-			top: po.top + ( parseInt( this.offsetParent.css( "borderTopWidth" ), 10 ) || 0 ),
-			left: po.left + ( parseInt( this.offsetParent.css( "borderLeftWidth" ), 10 ) || 0 )
-		};
-
-	},
-
-	_getRelativeOffset: function() {
-		if ( this.cssPosition !== "relative" ) {
-			return { top: 0, left: 0 };
-		}
-
-		var p = this.element.position(),
-			scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] );
-
-		return {
-			top: p.top - ( parseInt( this.helper.css( "top" ), 10 ) || 0 ) +
-				( !scrollIsRootNode ? this.scrollParent.scrollTop() : 0 ),
-			left: p.left - ( parseInt( this.helper.css( "left" ), 10 ) || 0 ) +
-				( !scrollIsRootNode ? this.scrollParent.scrollLeft() : 0 )
-		};
-
-	},
-
-	_cacheMargins: function() {
-		this.margins = {
-			left: ( parseInt( this.element.css( "marginLeft" ), 10 ) || 0 ),
-			top: ( parseInt( this.element.css( "marginTop" ), 10 ) || 0 ),
-			right: ( parseInt( this.element.css( "marginRight" ), 10 ) || 0 ),
-			bottom: ( parseInt( this.element.css( "marginBottom" ), 10 ) || 0 )
-		};
-	},
-
-	_cacheHelperProportions: function() {
-		this.helperProportions = {
-			width: this.helper.outerWidth(),
-			height: this.helper.outerHeight()
-		};
-	},
-
-	_setContainment: function() {
-
-		var isUserScrollable, c, ce,
-			o = this.options,
-			document = this.document[ 0 ];
-
-		this.relativeContainer = null;
-
-		if ( !o.containment ) {
-			this.containment = null;
-			return;
-		}
-
-		if ( o.containment === "window" ) {
-			this.containment = [
-				$( window ).scrollLeft() - this.offset.relative.left - this.offset.parent.left,
-				$( window ).scrollTop() - this.offset.relative.top - this.offset.parent.top,
-				$( window ).scrollLeft() + $( window ).width() -
-					this.helperProportions.width - this.margins.left,
-				$( window ).scrollTop() +
-					( $( window ).height() || document.body.parentNode.scrollHeight ) -
-					this.helperProportions.height - this.margins.top
-			];
-			return;
-		}
-
-		if ( o.containment === "document" ) {
-			this.containment = [
-				0,
-				0,
-				$( document ).width() - this.helperProportions.width - this.margins.left,
-				( $( document ).height() || document.body.parentNode.scrollHeight ) -
-					this.helperProportions.height - this.margins.top
-			];
-			return;
-		}
-
-		if ( o.containment.constructor === Array ) {
-			this.containment = o.containment;
-			return;
-		}
-
-		if ( o.containment === "parent" ) {
-			o.containment = this.helper[ 0 ].parentNode;
-		}
-
-		c = $( o.containment );
-		ce = c[ 0 ];
-
-		if ( !ce ) {
-			return;
-		}
-
-		isUserScrollable = /(scroll|auto)/.test( c.css( "overflow" ) );
-
-		this.containment = [
-			( parseInt( c.css( "borderLeftWidth" ), 10 ) || 0 ) +
-				( parseInt( c.css( "paddingLeft" ), 10 ) || 0 ),
-			( parseInt( c.css( "borderTopWidth" ), 10 ) || 0 ) +
-				( parseInt( c.css( "paddingTop" ), 10 ) || 0 ),
-			( isUserScrollable ? Math.max( ce.scrollWidth, ce.offsetWidth ) : ce.offsetWidth ) -
-				( parseInt( c.css( "borderRightWidth" ), 10 ) || 0 ) -
-				( parseInt( c.css( "paddingRight" ), 10 ) || 0 ) -
-				this.helperProportions.width -
-				this.margins.left -
-				this.margins.right,
-			( isUserScrollable ? Math.max( ce.scrollHeight, ce.offsetHeight ) : ce.offsetHeight ) -
-				( parseInt( c.css( "borderBottomWidth" ), 10 ) || 0 ) -
-				( parseInt( c.css( "paddingBottom" ), 10 ) || 0 ) -
-				this.helperProportions.height -
-				this.margins.top -
-				this.margins.bottom
-		];
-		this.relativeContainer = c;
-	},
-
-	_convertPositionTo: function( d, pos ) {
-
-		if ( !pos ) {
-			pos = this.position;
-		}
-
-		var mod = d === "absolute" ? 1 : -1,
-			scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] );
-
-		return {
-			top: (
-
-				// The absolute mouse position
-				pos.top	+
-
-				// Only for relative positioned nodes: Relative offset from element to offset parent
-				this.offset.relative.top * mod +
-
-				// The offsetParent's offset without borders (offset + border)
-				this.offset.parent.top * mod -
-				( ( this.cssPosition === "fixed" ?
-					-this.offset.scroll.top :
-					( scrollIsRootNode ? 0 : this.offset.scroll.top ) ) * mod )
-			),
-			left: (
-
-				// The absolute mouse position
-				pos.left +
-
-				// Only for relative positioned nodes: Relative offset from element to offset parent
-				this.offset.relative.left * mod +
-
-				// The offsetParent's offset without borders (offset + border)
-				this.offset.parent.left * mod	-
-				( ( this.cssPosition === "fixed" ?
-					-this.offset.scroll.left :
-					( scrollIsRootNode ? 0 : this.offset.scroll.left ) ) * mod )
-			)
-		};
-
-	},
-
-	_generatePosition: function( event, constrainPosition ) {
-
-		var containment, co, top, left,
-			o = this.options,
-			scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] ),
-			pageX = event.pageX,
-			pageY = event.pageY;
-
-		// Cache the scroll
-		if ( !scrollIsRootNode || !this.offset.scroll ) {
-			this.offset.scroll = {
-				top: this.scrollParent.scrollTop(),
-				left: this.scrollParent.scrollLeft()
-			};
-		}
-
-		/*
-		 * - Position constraining -
-		 * Constrain the position to a mix of grid, containment.
-		 */
-
-		// If we are not dragging yet, we won't check for options
-		if ( constrainPosition ) {
-			if ( this.containment ) {
-				if ( this.relativeContainer ) {
-					co = this.relativeContainer.offset();
-					containment = [
-						this.containment[ 0 ] + co.left,
-						this.containment[ 1 ] + co.top,
-						this.containment[ 2 ] + co.left,
-						this.containment[ 3 ] + co.top
-					];
-				} else {
-					containment = this.containment;
-				}
-
-				if ( event.pageX - this.offset.click.left < containment[ 0 ] ) {
-					pageX = containment[ 0 ] + this.offset.click.left;
-				}
-				if ( event.pageY - this.offset.click.top < containment[ 1 ] ) {
-					pageY = containment[ 1 ] + this.offset.click.top;
-				}
-				if ( event.pageX - this.offset.click.left > containment[ 2 ] ) {
-					pageX = containment[ 2 ] + this.offset.click.left;
-				}
-				if ( event.pageY - this.offset.click.top > containment[ 3 ] ) {
-					pageY = containment[ 3 ] + this.offset.click.top;
-				}
-			}
-
-			if ( o.grid ) {
-
-				//Check for grid elements set to 0 to prevent divide by 0 error causing invalid
-				// argument errors in IE (see ticket #6950)
-				top = o.grid[ 1 ] ? this.originalPageY + Math.round( ( pageY -
-					this.originalPageY ) / o.grid[ 1 ] ) * o.grid[ 1 ] : this.originalPageY;
-				pageY = containment ? ( ( top - this.offset.click.top >= containment[ 1 ] ||
-					top - this.offset.click.top > containment[ 3 ] ) ?
-						top :
-						( ( top - this.offset.click.top >= containment[ 1 ] ) ?
-							top - o.grid[ 1 ] : top + o.grid[ 1 ] ) ) : top;
-
-				left = o.grid[ 0 ] ? this.originalPageX +
-					Math.round( ( pageX - this.originalPageX ) / o.grid[ 0 ] ) * o.grid[ 0 ] :
-					this.originalPageX;
-				pageX = containment ? ( ( left - this.offset.click.left >= containment[ 0 ] ||
-					left - this.offset.click.left > containment[ 2 ] ) ?
-						left :
-						( ( left - this.offset.click.left >= containment[ 0 ] ) ?
-							left - o.grid[ 0 ] : left + o.grid[ 0 ] ) ) : left;
-			}
-
-			if ( o.axis === "y" ) {
-				pageX = this.originalPageX;
-			}
-
-			if ( o.axis === "x" ) {
-				pageY = this.originalPageY;
-			}
-		}
-
-		return {
-			top: (
-
-				// The absolute mouse position
-				pageY -
-
-				// Click offset (relative to the element)
-				this.offset.click.top -
-
-				// Only for relative positioned nodes: Relative offset from element to offset parent
-				this.offset.relative.top -
-
-				// The offsetParent's offset without borders (offset + border)
-				this.offset.parent.top +
-				( this.cssPosition === "fixed" ?
-					-this.offset.scroll.top :
-					( scrollIsRootNode ? 0 : this.offset.scroll.top ) )
-			),
-			left: (
-
-				// The absolute mouse position
-				pageX -
-
-				// Click offset (relative to the element)
-				this.offset.click.left -
-
-				// Only for relative positioned nodes: Relative offset from element to offset parent
-				this.offset.relative.left -
-
-				// The offsetParent's offset without borders (offset + border)
-				this.offset.parent.left +
-				( this.cssPosition === "fixed" ?
-					-this.offset.scroll.left :
-					( scrollIsRootNode ? 0 : this.offset.scroll.left ) )
-			)
-		};
-
-	},
-
-	_clear: function() {
-		this._removeClass( this.helper, "ui-draggable-dragging" );
-		if ( this.helper[ 0 ] !== this.element[ 0 ] && !this.cancelHelperRemoval ) {
-			this.helper.remove();
-		}
-		this.helper = null;
-		this.cancelHelperRemoval = false;
-		if ( this.destroyOnClear ) {
-			this.destroy();
-		}
-	},
-
-	// From now on bulk stuff - mainly helpers
-
-	_trigger: function( type, event, ui ) {
-		ui = ui || this._uiHash();
-		$.ui.plugin.call( this, type, [ event, ui, this ], true );
-
-		// Absolute position and offset (see #6884 ) have to be recalculated after plugins
-		if ( /^(drag|start|stop)/.test( type ) ) {
-			this.positionAbs = this._convertPositionTo( "absolute" );
-			ui.offset = this.positionAbs;
-		}
-		return $.Widget.prototype._trigger.call( this, type, event, ui );
-	},
-
-	plugins: {},
-
-	_uiHash: function() {
-		return {
-			helper: this.helper,
-			position: this.position,
-			originalPosition: this.originalPosition,
-			offset: this.positionAbs
-		};
-	}
-
-} );
-
-$.ui.plugin.add( "draggable", "connectToSortable", {
-	start: function( event, ui, draggable ) {
-		var uiSortable = $.extend( {}, ui, {
-			item: draggable.element
-		} );
-
-		draggable.sortables = [];
-		$( draggable.options.connectToSortable ).each( function() {
-			var sortable = $( this ).sortable( "instance" );
-
-			if ( sortable && !sortable.options.disabled ) {
-				draggable.sortables.push( sortable );
-
-				// RefreshPositions is called at drag start to refresh the containerCache
-				// which is used in drag. This ensures it's initialized and synchronized
-				// with any changes that might have happened on the page since initialization.
-				sortable.refreshPositions();
-				sortable._trigger( "activate", event, uiSortable );
-			}
-		} );
-	},
-	stop: function( event, ui, draggable ) {
-		var uiSortable = $.extend( {}, ui, {
-			item: draggable.element
-		} );
-
-		draggable.cancelHelperRemoval = false;
-
-		$.each( draggable.sortables, function() {
-			var sortable = this;
-
-			if ( sortable.isOver ) {
-				sortable.isOver = 0;
-
-				// Allow this sortable to handle removing the helper
-				draggable.cancelHelperRemoval = true;
-				sortable.cancelHelperRemoval = false;
-
-				// Use _storedCSS To restore properties in the sortable,
-				// as this also handles revert (#9675) since the draggable
-				// may have modified them in unexpected ways (#8809)
-				sortable._storedCSS = {
-					position: sortable.placeholder.css( "position" ),
-					top: sortable.placeholder.css( "top" ),
-					left: sortable.placeholder.css( "left" )
-				};
-
-				sortable._mouseStop( event );
-
-				// Once drag has ended, the sortable should return to using
-				// its original helper, not the shared helper from draggable
-				sortable.options.helper = sortable.options._helper;
-			} else {
-
-				// Prevent this Sortable from removing the helper.
-				// However, don't set the draggable to remove the helper
-				// either as another connected Sortable may yet handle the removal.
-				sortable.cancelHelperRemoval = true;
-
-				sortable._trigger( "deactivate", event, uiSortable );
-			}
-		} );
-	},
-	drag: function( event, ui, draggable ) {
-		$.each( draggable.sortables, function() {
-			var innermostIntersecting = false,
-				sortable = this;
-
-			// Copy over variables that sortable's _intersectsWith uses
-			sortable.positionAbs = draggable.positionAbs;
-			sortable.helperProportions = draggable.helperProportions;
-			sortable.offset.click = draggable.offset.click;
-
-			if ( sortable._intersectsWith( sortable.containerCache ) ) {
-				innermostIntersecting = true;
-
-				$.each( draggable.sortables, function() {
-
-					// Copy over variables that sortable's _intersectsWith uses
-					this.positionAbs = draggable.positionAbs;
-					this.helperProportions = draggable.helperProportions;
-					this.offset.click = draggable.offset.click;
-
-					if ( this !== sortable &&
-							this._intersectsWith( this.containerCache ) &&
-							$.contains( sortable.element[ 0 ], this.element[ 0 ] ) ) {
-						innermostIntersecting = false;
-					}
-
-					return innermostIntersecting;
-				} );
-			}
-
-			if ( innermostIntersecting ) {
-
-				// If it intersects, we use a little isOver variable and set it once,
-				// so that the move-in stuff gets fired only once.
-				if ( !sortable.isOver ) {
-					sortable.isOver = 1;
-
-					// Store draggable's parent in case we need to reappend to it later.
-					draggable._parent = ui.helper.parent();
-
-					sortable.currentItem = ui.helper
-						.appendTo( sortable.element )
-						.data( "ui-sortable-item", true );
-
-					// Store helper option to later restore it
-					sortable.options._helper = sortable.options.helper;
-
-					sortable.options.helper = function() {
-						return ui.helper[ 0 ];
-					};
-
-					// Fire the start events of the sortable with our passed browser event,
-					// and our own helper (so it doesn't create a new one)
-					event.target = sortable.currentItem[ 0 ];
-					sortable._mouseCapture( event, true );
-					sortable._mouseStart( event, true, true );
-
-					// Because the browser event is way off the new appended portlet,
-					// modify necessary variables to reflect the changes
-					sortable.offset.click.top = draggable.offset.click.top;
-					sortable.offset.click.left = draggable.offset.click.left;
-					sortable.offset.parent.left -= draggable.offset.parent.left -
-						sortable.offset.parent.left;
-					sortable.offset.parent.top -= draggable.offset.parent.top -
-						sortable.offset.parent.top;
-
-					draggable._trigger( "toSortable", event );
-
-					// Inform draggable that the helper is in a valid drop zone,
-					// used solely in the revert option to handle "valid/invalid".
-					draggable.dropped = sortable.element;
-
-					// Need to refreshPositions of all sortables in the case that
-					// adding to one sortable changes the location of the other sortables (#9675)
-					$.each( draggable.sortables, function() {
-						this.refreshPositions();
-					} );
-
-					// Hack so receive/update callbacks work (mostly)
-					draggable.currentItem = draggable.element;
-					sortable.fromOutside = draggable;
-				}
-
-				if ( sortable.currentItem ) {
-					sortable._mouseDrag( event );
-
-					// Copy the sortable's position because the draggable's can potentially reflect
-					// a relative position, while sortable is always absolute, which the dragged
-					// element has now become. (#8809)
-					ui.position = sortable.position;
-				}
-			} else {
-
-				// If it doesn't intersect with the sortable, and it intersected before,
-				// we fake the drag stop of the sortable, but make sure it doesn't remove
-				// the helper by using cancelHelperRemoval.
-				if ( sortable.isOver ) {
-
-					sortable.isOver = 0;
-					sortable.cancelHelperRemoval = true;
-
-					// Calling sortable's mouseStop would trigger a revert,
-					// so revert must be temporarily false until after mouseStop is called.
-					sortable.options._revert = sortable.options.revert;
-					sortable.options.revert = false;
-
-					sortable._trigger( "out", event, sortable._uiHash( sortable ) );
-					sortable._mouseStop( event, true );
-
-					// Restore sortable behaviors that were modfied
-					// when the draggable entered the sortable area (#9481)
-					sortable.options.revert = sortable.options._revert;
-					sortable.options.helper = sortable.options._helper;
-
-					if ( sortable.placeholder ) {
-						sortable.placeholder.remove();
-					}
-
-					// Restore and recalculate the draggable's offset considering the sortable
-					// may have modified them in unexpected ways. (#8809, #10669)
-					ui.helper.appendTo( draggable._parent );
-					draggable._refreshOffsets( event );
-					ui.position = draggable._generatePosition( event, true );
-
-					draggable._trigger( "fromSortable", event );
-
-					// Inform draggable that the helper is no longer in a valid drop zone
-					draggable.dropped = false;
-
-					// Need to refreshPositions of all sortables just in case removing
-					// from one sortable changes the location of other sortables (#9675)
-					$.each( draggable.sortables, function() {
-						this.refreshPositions();
-					} );
-				}
-			}
-		} );
-	}
-} );
-
-$.ui.plugin.add( "draggable", "cursor", {
-	start: function( event, ui, instance ) {
-		var t = $( "body" ),
-			o = instance.options;
-
-		if ( t.css( "cursor" ) ) {
-			o._cursor = t.css( "cursor" );
-		}
-		t.css( "cursor", o.cursor );
-	},
-	stop: function( event, ui, instance ) {
-		var o = instance.options;
-		if ( o._cursor ) {
-			$( "body" ).css( "cursor", o._cursor );
-		}
-	}
-} );
-
-$.ui.plugin.add( "draggable", "opacity", {
-	start: function( event, ui, instance ) {
-		var t = $( ui.helper ),
-			o = instance.options;
-		if ( t.css( "opacity" ) ) {
-			o._opacity = t.css( "opacity" );
-		}
-		t.css( "opacity", o.opacity );
-	},
-	stop: function( event, ui, instance ) {
-		var o = instance.options;
-		if ( o._opacity ) {
-			$( ui.helper ).css( "opacity", o._opacity );
-		}
-	}
-} );
-
-$.ui.plugin.add( "draggable", "scroll", {
-	start: function( event, ui, i ) {
-		if ( !i.scrollParentNotHidden ) {
-			i.scrollParentNotHidden = i.helper.scrollParent( false );
-		}
-
-		if ( i.scrollParentNotHidden[ 0 ] !== i.document[ 0 ] &&
-				i.scrollParentNotHidden[ 0 ].tagName !== "HTML" ) {
-			i.overflowOffset = i.scrollParentNotHidden.offset();
-		}
-	},
-	drag: function( event, ui, i  ) {
-
-		var o = i.options,
-			scrolled = false,
-			scrollParent = i.scrollParentNotHidden[ 0 ],
-			document = i.document[ 0 ];
-
-		if ( scrollParent !== document && scrollParent.tagName !== "HTML" ) {
-			if ( !o.axis || o.axis !== "x" ) {
-				if ( ( i.overflowOffset.top + scrollParent.offsetHeight ) - event.pageY <
-						o.scrollSensitivity ) {
-					scrollParent.scrollTop = scrolled = scrollParent.scrollTop + o.scrollSpeed;
-				} else if ( event.pageY - i.overflowOffset.top < o.scrollSensitivity ) {
-					scrollParent.scrollTop = scrolled = scrollParent.scrollTop - o.scrollSpeed;
-				}
-			}
-
-			if ( !o.axis || o.axis !== "y" ) {
-				if ( ( i.overflowOffset.left + scrollParent.offsetWidth ) - event.pageX <
-						o.scrollSensitivity ) {
-					scrollParent.scrollLeft = scrolled = scrollParent.scrollLeft + o.scrollSpeed;
-				} else if ( event.pageX - i.overflowOffset.left < o.scrollSensitivity ) {
-					scrollParent.scrollLeft = scrolled = scrollParent.scrollLeft - o.scrollSpeed;
-				}
-			}
-
-		} else {
-
-			if ( !o.axis || o.axis !== "x" ) {
-				if ( event.pageY - $( document ).scrollTop() < o.scrollSensitivity ) {
-					scrolled = $( document ).scrollTop( $( document ).scrollTop() - o.scrollSpeed );
-				} else if ( $( window ).height() - ( event.pageY - $( document ).scrollTop() ) <
-						o.scrollSensitivity ) {
-					scrolled = $( document ).scrollTop( $( document ).scrollTop() + o.scrollSpeed );
-				}
-			}
-
-			if ( !o.axis || o.axis !== "y" ) {
-				if ( event.pageX - $( document ).scrollLeft() < o.scrollSensitivity ) {
-					scrolled = $( document ).scrollLeft(
-						$( document ).scrollLeft() - o.scrollSpeed
-					);
-				} else if ( $( window ).width() - ( event.pageX - $( document ).scrollLeft() ) <
-						o.scrollSensitivity ) {
-					scrolled = $( document ).scrollLeft(
-						$( document ).scrollLeft() + o.scrollSpeed
-					);
-				}
-			}
-
-		}
-
-		if ( scrolled !== false && $.ui.ddmanager && !o.dropBehaviour ) {
-			$.ui.ddmanager.prepareOffsets( i, event );
-		}
-
-	}
-} );
-
-$.ui.plugin.add( "draggable", "snap", {
-	start: function( event, ui, i ) {
-
-		var o = i.options;
-
-		i.snapElements = [];
-
-		$( o.snap.constructor !== String ? ( o.snap.items || ":data(ui-draggable)" ) : o.snap )
-			.each( function() {
-				var $t = $( this ),
-					$o = $t.offset();
-				if ( this !== i.element[ 0 ] ) {
-					i.snapElements.push( {
-						item: this,
-						width: $t.outerWidth(), height: $t.outerHeight(),
-						top: $o.top, left: $o.left
-					} );
-				}
-			} );
-
-	},
-	drag: function( event, ui, inst ) {
-
-		var ts, bs, ls, rs, l, r, t, b, i, first,
-			o = inst.options,
-			d = o.snapTolerance,
-			x1 = ui.offset.left, x2 = x1 + inst.helperProportions.width,
-			y1 = ui.offset.top, y2 = y1 + inst.helperProportions.height;
-
-		for ( i = inst.snapElements.length - 1; i >= 0; i-- ) {
-
-			l = inst.snapElements[ i ].left - inst.margins.left;
-			r = l + inst.snapElements[ i ].width;
-			t = inst.snapElements[ i ].top - inst.margins.top;
-			b = t + inst.snapElements[ i ].height;
-
-			if ( x2 < l - d || x1 > r + d || y2 < t - d || y1 > b + d ||
-					!$.contains( inst.snapElements[ i ].item.ownerDocument,
-					inst.snapElements[ i ].item ) ) {
-				if ( inst.snapElements[ i ].snapping ) {
-					( inst.options.snap.release &&
-						inst.options.snap.release.call(
-							inst.element,
-							event,
-							$.extend( inst._uiHash(), { snapItem: inst.snapElements[ i ].item } )
-						) );
-				}
-				inst.snapElements[ i ].snapping = false;
-				continue;
-			}
-
-			if ( o.snapMode !== "inner" ) {
-				ts = Math.abs( t - y2 ) <= d;
-				bs = Math.abs( b - y1 ) <= d;
-				ls = Math.abs( l - x2 ) <= d;
-				rs = Math.abs( r - x1 ) <= d;
-				if ( ts ) {
-					ui.position.top = inst._convertPositionTo( "relative", {
-						top: t - inst.helperProportions.height,
-						left: 0
-					} ).top;
-				}
-				if ( bs ) {
-					ui.position.top = inst._convertPositionTo( "relative", {
-						top: b,
-						left: 0
-					} ).top;
-				}
-				if ( ls ) {
-					ui.position.left = inst._convertPositionTo( "relative", {
-						top: 0,
-						left: l - inst.helperProportions.width
-					} ).left;
-				}
-				if ( rs ) {
-					ui.position.left = inst._convertPositionTo( "relative", {
-						top: 0,
-						left: r
-					} ).left;
-				}
-			}
-
-			first = ( ts || bs || ls || rs );
-
-			if ( o.snapMode !== "outer" ) {
-				ts = Math.abs( t - y1 ) <= d;
-				bs = Math.abs( b - y2 ) <= d;
-				ls = Math.abs( l - x1 ) <= d;
-				rs = Math.abs( r - x2 ) <= d;
-				if ( ts ) {
-					ui.position.top = inst._convertPositionTo( "relative", {
-						top: t,
-						left: 0
-					} ).top;
-				}
-				if ( bs ) {
-					ui.position.top = inst._convertPositionTo( "relative", {
-						top: b - inst.helperProportions.height,
-						left: 0
-					} ).top;
-				}
-				if ( ls ) {
-					ui.position.left = inst._convertPositionTo( "relative", {
-						top: 0,
-						left: l
-					} ).left;
-				}
-				if ( rs ) {
-					ui.position.left = inst._convertPositionTo( "relative", {
-						top: 0,
-						left: r - inst.helperProportions.width
-					} ).left;
-				}
-			}
-
-			if ( !inst.snapElements[ i ].snapping && ( ts || bs || ls || rs || first ) ) {
-				( inst.options.snap.snap &&
-					inst.options.snap.snap.call(
-						inst.element,
-						event,
-						$.extend( inst._uiHash(), {
-							snapItem: inst.snapElements[ i ].item
-						} ) ) );
-			}
-			inst.snapElements[ i ].snapping = ( ts || bs || ls || rs || first );
-
-		}
-
-	}
-} );
-
-$.ui.plugin.add( "draggable", "stack", {
-	start: function( event, ui, instance ) {
-		var min,
-			o = instance.options,
-			group = $.makeArray( $( o.stack ) ).sort( function( a, b ) {
-				return ( parseInt( $( a ).css( "zIndex" ), 10 ) || 0 ) -
-					( parseInt( $( b ).css( "zIndex" ), 10 ) || 0 );
-			} );
-
-		if ( !group.length ) { return; }
-
-		min = parseInt( $( group[ 0 ] ).css( "zIndex" ), 10 ) || 0;
-		$( group ).each( function( i ) {
-			$( this ).css( "zIndex", min + i );
-		} );
-		this.css( "zIndex", ( min + group.length ) );
-	}
-} );
-
-$.ui.plugin.add( "draggable", "zIndex", {
-	start: function( event, ui, instance ) {
-		var t = $( ui.helper ),
-			o = instance.options;
-
-		if ( t.css( "zIndex" ) ) {
-			o._zIndex = t.css( "zIndex" );
-		}
-		t.css( "zIndex", o.zIndex );
-	},
-	stop: function( event, ui, instance ) {
-		var o = instance.options;
-
-		if ( o._zIndex ) {
-			$( ui.helper ).css( "zIndex", o._zIndex );
-		}
-	}
-} );
-
-var widgetsDraggable = $.ui.draggable;
-
-
-/*!
- * jQuery UI Droppable 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Droppable
-//>>group: Interactions
-//>>description: Enables drop targets for draggable elements.
-//>>docs: http://api.jqueryui.com/droppable/
-//>>demos: http://jqueryui.com/droppable/
-
-
-
-$.widget( "ui.droppable", {
-	version: "1.12.0",
-	widgetEventPrefix: "drop",
-	options: {
-		accept: "*",
-		addClasses: true,
-		greedy: false,
-		scope: "default",
-		tolerance: "intersect",
-
-		// Callbacks
-		activate: null,
-		deactivate: null,
-		drop: null,
-		out: null,
-		over: null
-	},
-	_create: function() {
-
-		var proportions,
-			o = this.options,
-			accept = o.accept;
-
-		this.isover = false;
-		this.isout = true;
-
-		this.accept = $.isFunction( accept ) ? accept : function( d ) {
-			return d.is( accept );
-		};
-
-		this.proportions = function( /* valueToWrite */ ) {
-			if ( arguments.length ) {
-
-				// Store the droppable's proportions
-				proportions = arguments[ 0 ];
-			} else {
-
-				// Retrieve or derive the droppable's proportions
-				return proportions ?
-					proportions :
-					proportions = {
-						width: this.element[ 0 ].offsetWidth,
-						height: this.element[ 0 ].offsetHeight
-					};
-			}
-		};
-
-		this._addToManager( o.scope );
-
-		o.addClasses && this._addClass( "ui-droppable" );
-
-	},
-
-	_addToManager: function( scope ) {
-
-		// Add the reference and positions to the manager
-		$.ui.ddmanager.droppables[ scope ] = $.ui.ddmanager.droppables[ scope ] || [];
-		$.ui.ddmanager.droppables[ scope ].push( this );
-	},
-
-	_splice: function( drop ) {
-		var i = 0;
-		for ( ; i < drop.length; i++ ) {
-			if ( drop[ i ] === this ) {
-				drop.splice( i, 1 );
-			}
-		}
-	},
-
-	_destroy: function() {
-		var drop = $.ui.ddmanager.droppables[ this.options.scope ];
-
-		this._splice( drop );
-	},
-
-	_setOption: function( key, value ) {
-
-		if ( key === "accept" ) {
-			this.accept = $.isFunction( value ) ? value : function( d ) {
-				return d.is( value );
-			};
-		} else if ( key === "scope" ) {
-			var drop = $.ui.ddmanager.droppables[ this.options.scope ];
-
-			this._splice( drop );
-			this._addToManager( value );
-		}
-
-		this._super( key, value );
-	},
-
-	_activate: function( event ) {
-		var draggable = $.ui.ddmanager.current;
-
-		this._addActiveClass();
-		if ( draggable ) {
-			this._trigger( "activate", event, this.ui( draggable ) );
-		}
-	},
-
-	_deactivate: function( event ) {
-		var draggable = $.ui.ddmanager.current;
-
-		this._removeActiveClass();
-		if ( draggable ) {
-			this._trigger( "deactivate", event, this.ui( draggable ) );
-		}
-	},
-
-	_over: function( event ) {
-
-		var draggable = $.ui.ddmanager.current;
-
-		// Bail if draggable and droppable are same element
-		if ( !draggable || ( draggable.currentItem ||
-				draggable.element )[ 0 ] === this.element[ 0 ] ) {
-			return;
-		}
-
-		if ( this.accept.call( this.element[ 0 ], ( draggable.currentItem ||
-				draggable.element ) ) ) {
-			this._addHoverClass();
-			this._trigger( "over", event, this.ui( draggable ) );
-		}
-
-	},
-
-	_out: function( event ) {
-
-		var draggable = $.ui.ddmanager.current;
-
-		// Bail if draggable and droppable are same element
-		if ( !draggable || ( draggable.currentItem ||
-				draggable.element )[ 0 ] === this.element[ 0 ] ) {
-			return;
-		}
-
-		if ( this.accept.call( this.element[ 0 ], ( draggable.currentItem ||
-				draggable.element ) ) ) {
-			this._removeHoverClass();
-			this._trigger( "out", event, this.ui( draggable ) );
-		}
-
-	},
-
-	_drop: function( event, custom ) {
-
-		var draggable = custom || $.ui.ddmanager.current,
-			childrenIntersection = false;
-
-		// Bail if draggable and droppable are same element
-		if ( !draggable || ( draggable.currentItem ||
-				draggable.element )[ 0 ] === this.element[ 0 ] ) {
-			return false;
-		}
-
-		this.element
-			.find( ":data(ui-droppable)" )
-			.not( ".ui-draggable-dragging" )
-			.each( function() {
-				var inst = $( this ).droppable( "instance" );
-				if (
-					inst.options.greedy &&
-					!inst.options.disabled &&
-					inst.options.scope === draggable.options.scope &&
-					inst.accept.call(
-						inst.element[ 0 ], ( draggable.currentItem || draggable.element )
-					) &&
-					intersect(
-						draggable,
-						$.extend( inst, { offset: inst.element.offset() } ),
-						inst.options.tolerance, event
-					)
-				) {
-					childrenIntersection = true;
-					return false; }
-			} );
-		if ( childrenIntersection ) {
-			return false;
-		}
-
-		if ( this.accept.call( this.element[ 0 ],
-				( draggable.currentItem || draggable.element ) ) ) {
-			this._removeActiveClass();
-			this._removeHoverClass();
-
-			this._trigger( "drop", event, this.ui( draggable ) );
-			return this.element;
-		}
-
-		return false;
-
-	},
-
-	ui: function( c ) {
-		return {
-			draggable: ( c.currentItem || c.element ),
-			helper: c.helper,
-			position: c.position,
-			offset: c.positionAbs
-		};
-	},
-
-	// Extension points just to make backcompat sane and avoid duplicating logic
-	// TODO: Remove in 1.13 along with call to it below
-	_addHoverClass: function() {
-		this._addClass( "ui-droppable-hover" );
-	},
-
-	_removeHoverClass: function() {
-		this._removeClass( "ui-droppable-hover" );
-	},
-
-	_addActiveClass: function() {
-		this._addClass( "ui-droppable-active" );
-	},
-
-	_removeActiveClass: function() {
-		this._removeClass( "ui-droppable-active" );
-	}
-} );
-
-var intersect = $.ui.intersect = ( function() {
-	function isOverAxis( x, reference, size ) {
-		return ( x >= reference ) && ( x < ( reference + size ) );
-	}
-
-	return function( draggable, droppable, toleranceMode, event ) {
-
-		if ( !droppable.offset ) {
-			return false;
-		}
-
-		var x1 = ( draggable.positionAbs ||
-				draggable.position.absolute ).left + draggable.margins.left,
-			y1 = ( draggable.positionAbs ||
-				draggable.position.absolute ).top + draggable.margins.top,
-			x2 = x1 + draggable.helperProportions.width,
-			y2 = y1 + draggable.helperProportions.height,
-			l = droppable.offset.left,
-			t = droppable.offset.top,
-			r = l + droppable.proportions().width,
-			b = t + droppable.proportions().height;
-
-		switch ( toleranceMode ) {
-		case "fit":
-			return ( l <= x1 && x2 <= r && t <= y1 && y2 <= b );
-		case "intersect":
-			return ( l < x1 + ( draggable.helperProportions.width / 2 ) && // Right Half
-				x2 - ( draggable.helperProportions.width / 2 ) < r && // Left Half
-				t < y1 + ( draggable.helperProportions.height / 2 ) && // Bottom Half
-				y2 - ( draggable.helperProportions.height / 2 ) < b ); // Top Half
-		case "pointer":
-			return isOverAxis( event.pageY, t, droppable.proportions().height ) &&
-				isOverAxis( event.pageX, l, droppable.proportions().width );
-		case "touch":
-			return (
-				( y1 >= t && y1 <= b ) || // Top edge touching
-				( y2 >= t && y2 <= b ) || // Bottom edge touching
-				( y1 < t && y2 > b ) // Surrounded vertically
-			) && (
-				( x1 >= l && x1 <= r ) || // Left edge touching
-				( x2 >= l && x2 <= r ) || // Right edge touching
-				( x1 < l && x2 > r ) // Surrounded horizontally
-			);
-		default:
-			return false;
-		}
-	};
-} )();
-
-/*
-	This manager tracks offsets of draggables and droppables
-*/
-$.ui.ddmanager = {
-	current: null,
-	droppables: { "default": [] },
-	prepareOffsets: function( t, event ) {
-
-		var i, j,
-			m = $.ui.ddmanager.droppables[ t.options.scope ] || [],
-			type = event ? event.type : null, // workaround for #2317
-			list = ( t.currentItem || t.element ).find( ":data(ui-droppable)" ).addBack();
-
-		droppablesLoop: for ( i = 0; i < m.length; i++ ) {
-
-			// No disabled and non-accepted
-			if ( m[ i ].options.disabled || ( t && !m[ i ].accept.call( m[ i ].element[ 0 ],
-					( t.currentItem || t.element ) ) ) ) {
-				continue;
-			}
-
-			// Filter out elements in the current dragged item
-			for ( j = 0; j < list.length; j++ ) {
-				if ( list[ j ] === m[ i ].element[ 0 ] ) {
-					m[ i ].proportions().height = 0;
-					continue droppablesLoop;
-				}
-			}
-
-			m[ i ].visible = m[ i ].element.css( "display" ) !== "none";
-			if ( !m[ i ].visible ) {
-				continue;
-			}
-
-			// Activate the droppable if used directly from draggables
-			if ( type === "mousedown" ) {
-				m[ i ]._activate.call( m[ i ], event );
-			}
-
-			m[ i ].offset = m[ i ].element.offset();
-			m[ i ].proportions( {
-				width: m[ i ].element[ 0 ].offsetWidth,
-				height: m[ i ].element[ 0 ].offsetHeight
-			} );
-
-		}
-
-	},
-	drop: function( draggable, event ) {
-
-		var dropped = false;
-
-		// Create a copy of the droppables in case the list changes during the drop (#9116)
-		$.each( ( $.ui.ddmanager.droppables[ draggable.options.scope ] || [] ).slice(), function() {
-
-			if ( !this.options ) {
-				return;
-			}
-			if ( !this.options.disabled && this.visible &&
-					intersect( draggable, this, this.options.tolerance, event ) ) {
-				dropped = this._drop.call( this, event ) || dropped;
-			}
-
-			if ( !this.options.disabled && this.visible && this.accept.call( this.element[ 0 ],
-					( draggable.currentItem || draggable.element ) ) ) {
-				this.isout = true;
-				this.isover = false;
-				this._deactivate.call( this, event );
-			}
-
-		} );
-		return dropped;
-
-	},
-	dragStart: function( draggable, event ) {
-
-		// Listen for scrolling so that if the dragging causes scrolling the position of the
-		// droppables can be recalculated (see #5003)
-		draggable.element.parentsUntil( "body" ).on( "scroll.droppable", function() {
-			if ( !draggable.options.refreshPositions ) {
-				$.ui.ddmanager.prepareOffsets( draggable, event );
-			}
-		} );
-	},
-	drag: function( draggable, event ) {
-
-		// If you have a highly dynamic page, you might try this option. It renders positions
-		// every time you move the mouse.
-		if ( draggable.options.refreshPositions ) {
-			$.ui.ddmanager.prepareOffsets( draggable, event );
-		}
-
-		// Run through all droppables and check their positions based on specific tolerance options
-		$.each( $.ui.ddmanager.droppables[ draggable.options.scope ] || [], function() {
-
-			if ( this.options.disabled || this.greedyChild || !this.visible ) {
-				return;
-			}
-
-			var parentInstance, scope, parent,
-				intersects = intersect( draggable, this, this.options.tolerance, event ),
-				c = !intersects && this.isover ?
-					"isout" :
-					( intersects && !this.isover ? "isover" : null );
-			if ( !c ) {
-				return;
-			}
-
-			if ( this.options.greedy ) {
-
-				// find droppable parents with same scope
-				scope = this.options.scope;
-				parent = this.element.parents( ":data(ui-droppable)" ).filter( function() {
-					return $( this ).droppable( "instance" ).options.scope === scope;
-				} );
-
-				if ( parent.length ) {
-					parentInstance = $( parent[ 0 ] ).droppable( "instance" );
-					parentInstance.greedyChild = ( c === "isover" );
-				}
-			}
-
-			// We just moved into a greedy child
-			if ( parentInstance && c === "isover" ) {
-				parentInstance.isover = false;
-				parentInstance.isout = true;
-				parentInstance._out.call( parentInstance, event );
-			}
-
-			this[ c ] = true;
-			this[ c === "isout" ? "isover" : "isout" ] = false;
-			this[ c === "isover" ? "_over" : "_out" ].call( this, event );
-
-			// We just moved out of a greedy child
-			if ( parentInstance && c === "isout" ) {
-				parentInstance.isout = false;
-				parentInstance.isover = true;
-				parentInstance._over.call( parentInstance, event );
-			}
-		} );
-
-	},
-	dragStop: function( draggable, event ) {
-		draggable.element.parentsUntil( "body" ).off( "scroll.droppable" );
-
-		// Call prepareOffsets one final time since IE does not fire return scroll events when
-		// overflow was caused by drag (see #5003)
-		if ( !draggable.options.refreshPositions ) {
-			$.ui.ddmanager.prepareOffsets( draggable, event );
-		}
-	}
-};
-
-// DEPRECATED
-// TODO: switch return back to widget declaration at top of file when this is removed
-if ( $.uiBackCompat !== false ) {
-
-	// Backcompat for activeClass and hoverClass options
-	$.widget( "ui.droppable", $.ui.droppable, {
-		options: {
-			hoverClass: false,
-			activeClass: false
-		},
-		_addActiveClass: function() {
-			this._super();
-			if ( this.options.activeClass ) {
-				this.element.addClass( this.options.activeClass );
-			}
-		},
-		_removeActiveClass: function() {
-			this._super();
-			if ( this.options.activeClass ) {
-				this.element.removeClass( this.options.activeClass );
-			}
-		},
-		_addHoverClass: function() {
-			this._super();
-			if ( this.options.hoverClass ) {
-				this.element.addClass( this.options.hoverClass );
-			}
-		},
-		_removeHoverClass: function() {
-			this._super();
-			if ( this.options.hoverClass ) {
-				this.element.removeClass( this.options.hoverClass );
-			}
-		}
-	} );
-}
-
-var widgetsDroppable = $.ui.droppable;
-
-
-/*!
- * jQuery UI Resizable 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Resizable
-//>>group: Interactions
-//>>description: Enables resize functionality for any element.
-//>>docs: http://api.jqueryui.com/resizable/
-//>>demos: http://jqueryui.com/resizable/
-//>>css.structure: ../../themes/base/core.css
-//>>css.structure: ../../themes/base/resizable.css
-//>>css.theme: ../../themes/base/theme.css
-
-
-
-$.widget( "ui.resizable", $.ui.mouse, {
-	version: "1.12.0",
-	widgetEventPrefix: "resize",
-	options: {
-		alsoResize: false,
-		animate: false,
-		animateDuration: "slow",
-		animateEasing: "swing",
-		aspectRatio: false,
-		autoHide: false,
-		classes: {
-			"ui-resizable-se": "ui-icon ui-icon-gripsmall-diagonal-se"
-		},
-		containment: false,
-		ghost: false,
-		grid: false,
-		handles: "e,s,se",
-		helper: false,
-		maxHeight: null,
-		maxWidth: null,
-		minHeight: 10,
-		minWidth: 10,
-
-		// See #7960
-		zIndex: 90,
-
-		// Callbacks
-		resize: null,
-		start: null,
-		stop: null
-	},
-
-	_num: function( value ) {
-		return parseFloat( value ) || 0;
-	},
-
-	_isNumber: function( value ) {
-		return !isNaN( parseFloat( value ) );
-	},
-
-	_hasScroll: function( el, a ) {
-
-		if ( $( el ).css( "overflow" ) === "hidden" ) {
-			return false;
-		}
-
-		var scroll = ( a && a === "left" ) ? "scrollLeft" : "scrollTop",
-			has = false;
-
-		if ( el[ scroll ] > 0 ) {
-			return true;
-		}
-
-		// TODO: determine which cases actually cause this to happen
-		// if the element doesn't have the scroll set, see if it's possible to
-		// set the scroll
-		el[ scroll ] = 1;
-		has = ( el[ scroll ] > 0 );
-		el[ scroll ] = 0;
-		return has;
-	},
-
-	_create: function() {
-
-		var margins,
-			o = this.options,
-			that = this;
-		this._addClass( "ui-resizable" );
-
-		$.extend( this, {
-			_aspectRatio: !!( o.aspectRatio ),
-			aspectRatio: o.aspectRatio,
-			originalElement: this.element,
-			_proportionallyResizeElements: [],
-			_helper: o.helper || o.ghost || o.animate ? o.helper || "ui-resizable-helper" : null
-		} );
-
-		// Wrap the element if it cannot hold child nodes
-		if ( this.element[ 0 ].nodeName.match( /^(canvas|textarea|input|select|button|img)$/i ) ) {
-
-			this.element.wrap(
-				$( "<div class='ui-wrapper' style='overflow: hidden;'></div>" ).css( {
-					position: this.element.css( "position" ),
-					width: this.element.outerWidth(),
-					height: this.element.outerHeight(),
-					top: this.element.css( "top" ),
-					left: this.element.css( "left" )
-				} )
-			);
-
-			this.element = this.element.parent().data(
-				"ui-resizable", this.element.resizable( "instance" )
-			);
-
-			this.elementIsWrapper = true;
-
-			margins = {
-				marginTop: this.originalElement.css( "marginTop" ),
-				marginRight: this.originalElement.css( "marginRight" ),
-				marginBottom: this.originalElement.css( "marginBottom" ),
-				marginLeft: this.originalElement.css( "marginLeft" )
-			};
-
-			this.element.css( margins );
-			this.originalElement.css( "margin", 0 );
-
-			// support: Safari
-			// Prevent Safari textarea resize
-			this.originalResizeStyle = this.originalElement.css( "resize" );
-			this.originalElement.css( "resize", "none" );
-
-			this._proportionallyResizeElements.push( this.originalElement.css( {
-				position: "static",
-				zoom: 1,
-				display: "block"
-			} ) );
-
-			// Support: IE9
-			// avoid IE jump (hard set the margin)
-			this.originalElement.css( margins );
-
-			this._proportionallyResize();
-		}
-
-		this._setupHandles();
-
-		if ( o.autoHide ) {
-			$( this.element )
-				.on( "mouseenter", function() {
-					if ( o.disabled ) {
-						return;
-					}
-					that._removeClass( "ui-resizable-autohide" );
-					that._handles.show();
-				} )
-				.on( "mouseleave", function() {
-					if ( o.disabled ) {
-						return;
-					}
-					if ( !that.resizing ) {
-						that._addClass( "ui-resizable-autohide" );
-						that._handles.hide();
-					}
-				} );
-		}
-
-		this._mouseInit();
-	},
-
-	_destroy: function() {
-
-		this._mouseDestroy();
-
-		var wrapper,
-			_destroy = function( exp ) {
-				$( exp )
-					.removeData( "resizable" )
-					.removeData( "ui-resizable" )
-					.off( ".resizable" )
-					.find( ".ui-resizable-handle" )
-						.remove();
-			};
-
-		// TODO: Unwrap at same DOM position
-		if ( this.elementIsWrapper ) {
-			_destroy( this.element );
-			wrapper = this.element;
-			this.originalElement.css( {
-				position: wrapper.css( "position" ),
-				width: wrapper.outerWidth(),
-				height: wrapper.outerHeight(),
-				top: wrapper.css( "top" ),
-				left: wrapper.css( "left" )
-			} ).insertAfter( wrapper );
-			wrapper.remove();
-		}
-
-		this.originalElement.css( "resize", this.originalResizeStyle );
-		_destroy( this.originalElement );
-
-		return this;
-	},
-
-	_setOption: function( key, value ) {
-		this._super( key, value );
-
-		switch ( key ) {
-		case "handles":
-			this._removeHandles();
-			this._setupHandles();
-			break;
-		default:
-			break;
-		}
-	},
-
-	_setupHandles: function() {
-		var o = this.options, handle, i, n, hname, axis, that = this;
-		this.handles = o.handles ||
-			( !$( ".ui-resizable-handle", this.element ).length ?
-				"e,s,se" : {
-					n: ".ui-resizable-n",
-					e: ".ui-resizable-e",
-					s: ".ui-resizable-s",
-					w: ".ui-resizable-w",
-					se: ".ui-resizable-se",
-					sw: ".ui-resizable-sw",
-					ne: ".ui-resizable-ne",
-					nw: ".ui-resizable-nw"
-				} );
-
-		this._handles = $();
-		if ( this.handles.constructor === String ) {
-
-			if ( this.handles === "all" ) {
-				this.handles = "n,e,s,w,se,sw,ne,nw";
-			}
-
-			n = this.handles.split( "," );
-			this.handles = {};
-
-			for ( i = 0; i < n.length; i++ ) {
-
-				handle = $.trim( n[ i ] );
-				hname = "ui-resizable-" + handle;
-				axis = $( "<div>" );
-				this._addClass( axis, "ui-resizable-handle " + hname );
-
-				axis.css( { zIndex: o.zIndex } );
-
-				this.handles[ handle ] = ".ui-resizable-" + handle;
-				this.element.append( axis );
-			}
-
-		}
-
-		this._renderAxis = function( target ) {
-
-			var i, axis, padPos, padWrapper;
-
-			target = target || this.element;
-
-			for ( i in this.handles ) {
-
-				if ( this.handles[ i ].constructor === String ) {
-					this.handles[ i ] = this.element.children( this.handles[ i ] ).first().show();
-				} else if ( this.handles[ i ].jquery || this.handles[ i ].nodeType ) {
-					this.handles[ i ] = $( this.handles[ i ] );
-					this._on( this.handles[ i ], { "mousedown": that._mouseDown } );
-				}
-
-				if ( this.elementIsWrapper &&
-						this.originalElement[ 0 ]
-							.nodeName
-							.match( /^(textarea|input|select|button)$/i ) ) {
-					axis = $( this.handles[ i ], this.element );
-
-					padWrapper = /sw|ne|nw|se|n|s/.test( i ) ?
-						axis.outerHeight() :
-						axis.outerWidth();
-
-					padPos = [ "padding",
-						/ne|nw|n/.test( i ) ? "Top" :
-						/se|sw|s/.test( i ) ? "Bottom" :
-						/^e$/.test( i ) ? "Right" : "Left" ].join( "" );
-
-					target.css( padPos, padWrapper );
-
-					this._proportionallyResize();
-				}
-
-				this._handles = this._handles.add( this.handles[ i ] );
-			}
-		};
-
-		// TODO: make renderAxis a prototype function
-		this._renderAxis( this.element );
-
-		this._handles = this._handles.add( this.element.find( ".ui-resizable-handle" ) );
-		this._handles.disableSelection();
-
-		this._handles.on( "mouseover", function() {
-			if ( !that.resizing ) {
-				if ( this.className ) {
-					axis = this.className.match( /ui-resizable-(se|sw|ne|nw|n|e|s|w)/i );
-				}
-				that.axis = axis && axis[ 1 ] ? axis[ 1 ] : "se";
-			}
-		} );
-
-		if ( o.autoHide ) {
-			this._handles.hide();
-			this._addClass( "ui-resizable-autohide" );
-		}
-	},
-
-	_removeHandles: function() {
-		this._handles.remove();
-	},
-
-	_mouseCapture: function( event ) {
-		var i, handle,
-			capture = false;
-
-		for ( i in this.handles ) {
-			handle = $( this.handles[ i ] )[ 0 ];
-			if ( handle === event.target || $.contains( handle, event.target ) ) {
-				capture = true;
-			}
-		}
-
-		return !this.options.disabled && capture;
-	},
-
-	_mouseStart: function( event ) {
-
-		var curleft, curtop, cursor,
-			o = this.options,
-			el = this.element;
-
-		this.resizing = true;
-
-		this._renderProxy();
-
-		curleft = this._num( this.helper.css( "left" ) );
-		curtop = this._num( this.helper.css( "top" ) );
-
-		if ( o.containment ) {
-			curleft += $( o.containment ).scrollLeft() || 0;
-			curtop += $( o.containment ).scrollTop() || 0;
-		}
-
-		this.offset = this.helper.offset();
-		this.position = { left: curleft, top: curtop };
-
-		this.size = this._helper ? {
-				width: this.helper.width(),
-				height: this.helper.height()
-			} : {
-				width: el.width(),
-				height: el.height()
-			};
-
-		this.originalSize = this._helper ? {
-				width: el.outerWidth(),
-				height: el.outerHeight()
-			} : {
-				width: el.width(),
-				height: el.height()
-			};
-
-		this.sizeDiff = {
-			width: el.outerWidth() - el.width(),
-			height: el.outerHeight() - el.height()
-		};
-
-		this.originalPosition = { left: curleft, top: curtop };
-		this.originalMousePosition = { left: event.pageX, top: event.pageY };
-
-		this.aspectRatio = ( typeof o.aspectRatio === "number" ) ?
-			o.aspectRatio :
-			( ( this.originalSize.width / this.originalSize.height ) || 1 );
-
-		cursor = $( ".ui-resizable-" + this.axis ).css( "cursor" );
-		$( "body" ).css( "cursor", cursor === "auto" ? this.axis + "-resize" : cursor );
-
-		this._addClass( "ui-resizable-resizing" );
-		this._propagate( "start", event );
-		return true;
-	},
-
-	_mouseDrag: function( event ) {
-
-		var data, props,
-			smp = this.originalMousePosition,
-			a = this.axis,
-			dx = ( event.pageX - smp.left ) || 0,
-			dy = ( event.pageY - smp.top ) || 0,
-			trigger = this._change[ a ];
-
-		this._updatePrevProperties();
-
-		if ( !trigger ) {
-			return false;
-		}
-
-		data = trigger.apply( this, [ event, dx, dy ] );
-
-		this._updateVirtualBoundaries( event.shiftKey );
-		if ( this._aspectRatio || event.shiftKey ) {
-			data = this._updateRatio( data, event );
-		}
-
-		data = this._respectSize( data, event );
-
-		this._updateCache( data );
-
-		this._propagate( "resize", event );
-
-		props = this._applyChanges();
-
-		if ( !this._helper && this._proportionallyResizeElements.length ) {
-			this._proportionallyResize();
-		}
-
-		if ( !$.isEmptyObject( props ) ) {
-			this._updatePrevProperties();
-			this._trigger( "resize", event, this.ui() );
-			this._applyChanges();
-		}
-
-		return false;
-	},
-
-	_mouseStop: function( event ) {
-
-		this.resizing = false;
-		var pr, ista, soffseth, soffsetw, s, left, top,
-			o = this.options, that = this;
-
-		if ( this._helper ) {
-
-			pr = this._proportionallyResizeElements;
-			ista = pr.length && ( /textarea/i ).test( pr[ 0 ].nodeName );
-			soffseth = ista && this._hasScroll( pr[ 0 ], "left" ) ? 0 : that.sizeDiff.height;
-			soffsetw = ista ? 0 : that.sizeDiff.width;
-
-			s = {
-				width: ( that.helper.width()  - soffsetw ),
-				height: ( that.helper.height() - soffseth )
-			};
-			left = ( parseFloat( that.element.css( "left" ) ) +
-				( that.position.left - that.originalPosition.left ) ) || null;
-			top = ( parseFloat( that.element.css( "top" ) ) +
-				( that.position.top - that.originalPosition.top ) ) || null;
-
-			if ( !o.animate ) {
-				this.element.css( $.extend( s, { top: top, left: left } ) );
-			}
-
-			that.helper.height( that.size.height );
-			that.helper.width( that.size.width );
-
-			if ( this._helper && !o.animate ) {
-				this._proportionallyResize();
-			}
-		}
-
-		$( "body" ).css( "cursor", "auto" );
-
-		this._removeClass( "ui-resizable-resizing" );
-
-		this._propagate( "stop", event );
-
-		if ( this._helper ) {
-			this.helper.remove();
-		}
-
-		return false;
-
-	},
-
-	_updatePrevProperties: function() {
-		this.prevPosition = {
-			top: this.position.top,
-			left: this.position.left
-		};
-		this.prevSize = {
-			width: this.size.width,
-			height: this.size.height
-		};
-	},
-
-	_applyChanges: function() {
-		var props = {};
-
-		if ( this.position.top !== this.prevPosition.top ) {
-			props.top = this.position.top + "px";
-		}
-		if ( this.position.left !== this.prevPosition.left ) {
-			props.left = this.position.left + "px";
-		}
-		if ( this.size.width !== this.prevSize.width ) {
-			props.width = this.size.width + "px";
-		}
-		if ( this.size.height !== this.prevSize.height ) {
-			props.height = this.size.height + "px";
-		}
-
-		this.helper.css( props );
-
-		return props;
-	},
-
-	_updateVirtualBoundaries: function( forceAspectRatio ) {
-		var pMinWidth, pMaxWidth, pMinHeight, pMaxHeight, b,
-			o = this.options;
-
-		b = {
-			minWidth: this._isNumber( o.minWidth ) ? o.minWidth : 0,
-			maxWidth: this._isNumber( o.maxWidth ) ? o.maxWidth : Infinity,
-			minHeight: this._isNumber( o.minHeight ) ? o.minHeight : 0,
-			maxHeight: this._isNumber( o.maxHeight ) ? o.maxHeight : Infinity
-		};
-
-		if ( this._aspectRatio || forceAspectRatio ) {
-			pMinWidth = b.minHeight * this.aspectRatio;
-			pMinHeight = b.minWidth / this.aspectRatio;
-			pMaxWidth = b.maxHeight * this.aspectRatio;
-			pMaxHeight = b.maxWidth / this.aspectRatio;
-
-			if ( pMinWidth > b.minWidth ) {
-				b.minWidth = pMinWidth;
-			}
-			if ( pMinHeight > b.minHeight ) {
-				b.minHeight = pMinHeight;
-			}
-			if ( pMaxWidth < b.maxWidth ) {
-				b.maxWidth = pMaxWidth;
-			}
-			if ( pMaxHeight < b.maxHeight ) {
-				b.maxHeight = pMaxHeight;
-			}
-		}
-		this._vBoundaries = b;
-	},
-
-	_updateCache: function( data ) {
-		this.offset = this.helper.offset();
-		if ( this._isNumber( data.left ) ) {
-			this.position.left = data.left;
-		}
-		if ( this._isNumber( data.top ) ) {
-			this.position.top = data.top;
-		}
-		if ( this._isNumber( data.height ) ) {
-			this.size.height = data.height;
-		}
-		if ( this._isNumber( data.width ) ) {
-			this.size.width = data.width;
-		}
-	},
-
-	_updateRatio: function( data ) {
-
-		var cpos = this.position,
-			csize = this.size,
-			a = this.axis;
-
-		if ( this._isNumber( data.height ) ) {
-			data.width = ( data.height * this.aspectRatio );
-		} else if ( this._isNumber( data.width ) ) {
-			data.height = ( data.width / this.aspectRatio );
-		}
-
-		if ( a === "sw" ) {
-			data.left = cpos.left + ( csize.width - data.width );
-			data.top = null;
-		}
-		if ( a === "nw" ) {
-			data.top = cpos.top + ( csize.height - data.height );
-			data.left = cpos.left + ( csize.width - data.width );
-		}
-
-		return data;
-	},
-
-	_respectSize: function( data ) {
-
-		var o = this._vBoundaries,
-			a = this.axis,
-			ismaxw = this._isNumber( data.width ) && o.maxWidth && ( o.maxWidth < data.width ),
-			ismaxh = this._isNumber( data.height ) && o.maxHeight && ( o.maxHeight < data.height ),
-			isminw = this._isNumber( data.width ) && o.minWidth && ( o.minWidth > data.width ),
-			isminh = this._isNumber( data.height ) && o.minHeight && ( o.minHeight > data.height ),
-			dw = this.originalPosition.left + this.originalSize.width,
-			dh = this.originalPosition.top + this.originalSize.height,
-			cw = /sw|nw|w/.test( a ), ch = /nw|ne|n/.test( a );
-		if ( isminw ) {
-			data.width = o.minWidth;
-		}
-		if ( isminh ) {
-			data.height = o.minHeight;
-		}
-		if ( ismaxw ) {
-			data.width = o.maxWidth;
-		}
-		if ( ismaxh ) {
-			data.height = o.maxHeight;
-		}
-
-		if ( isminw && cw ) {
-			data.left = dw - o.minWidth;
-		}
-		if ( ismaxw && cw ) {
-			data.left = dw - o.maxWidth;
-		}
-		if ( isminh && ch ) {
-			data.top = dh - o.minHeight;
-		}
-		if ( ismaxh && ch ) {
-			data.top = dh - o.maxHeight;
-		}
-
-		// Fixing jump error on top/left - bug #2330
-		if ( !data.width && !data.height && !data.left && data.top ) {
-			data.top = null;
-		} else if ( !data.width && !data.height && !data.top && data.left ) {
-			data.left = null;
-		}
-
-		return data;
-	},
-
-	_getPaddingPlusBorderDimensions: function( element ) {
-		var i = 0,
-			widths = [],
-			borders = [
-				element.css( "borderTopWidth" ),
-				element.css( "borderRightWidth" ),
-				element.css( "borderBottomWidth" ),
-				element.css( "borderLeftWidth" )
-			],
-			paddings = [
-				element.css( "paddingTop" ),
-				element.css( "paddingRight" ),
-				element.css( "paddingBottom" ),
-				element.css( "paddingLeft" )
-			];
-
-		for ( ; i < 4; i++ ) {
-			widths[ i ] = ( parseFloat( borders[ i ] ) || 0 );
-			widths[ i ] += ( parseFloat( paddings[ i ] ) || 0 );
-		}
-
-		return {
-			height: widths[ 0 ] + widths[ 2 ],
-			width: widths[ 1 ] + widths[ 3 ]
-		};
-	},
-
-	_proportionallyResize: function() {
-
-		if ( !this._proportionallyResizeElements.length ) {
-			return;
-		}
-
-		var prel,
-			i = 0,
-			element = this.helper || this.element;
-
-		for ( ; i < this._proportionallyResizeElements.length; i++ ) {
-
-			prel = this._proportionallyResizeElements[ i ];
-
-			// TODO: Seems like a bug to cache this.outerDimensions
-			// considering that we are in a loop.
-			if ( !this.outerDimensions ) {
-				this.outerDimensions = this._getPaddingPlusBorderDimensions( prel );
-			}
-
-			prel.css( {
-				height: ( element.height() - this.outerDimensions.height ) || 0,
-				width: ( element.width() - this.outerDimensions.width ) || 0
-			} );
-
-		}
-
-	},
-
-	_renderProxy: function() {
-
-		var el = this.element, o = this.options;
-		this.elementOffset = el.offset();
-
-		if ( this._helper ) {
-
-			this.helper = this.helper || $( "<div style='overflow:hidden;'></div>" );
-
-			this._addClass( this.helper, this._helper );
-			this.helper.css( {
-				width: this.element.outerWidth(),
-				height: this.element.outerHeight(),
-				position: "absolute",
-				left: this.elementOffset.left + "px",
-				top: this.elementOffset.top + "px",
-				zIndex: ++o.zIndex //TODO: Don't modify option
-			} );
-
-			this.helper
-				.appendTo( "body" )
-				.disableSelection();
-
-		} else {
-			this.helper = this.element;
-		}
-
-	},
-
-	_change: {
-		e: function( event, dx ) {
-			return { width: this.originalSize.width + dx };
-		},
-		w: function( event, dx ) {
-			var cs = this.originalSize, sp = this.originalPosition;
-			return { left: sp.left + dx, width: cs.width - dx };
-		},
-		n: function( event, dx, dy ) {
-			var cs = this.originalSize, sp = this.originalPosition;
-			return { top: sp.top + dy, height: cs.height - dy };
-		},
-		s: function( event, dx, dy ) {
-			return { height: this.originalSize.height + dy };
-		},
-		se: function( event, dx, dy ) {
-			return $.extend( this._change.s.apply( this, arguments ),
-				this._change.e.apply( this, [ event, dx, dy ] ) );
-		},
-		sw: function( event, dx, dy ) {
-			return $.extend( this._change.s.apply( this, arguments ),
-				this._change.w.apply( this, [ event, dx, dy ] ) );
-		},
-		ne: function( event, dx, dy ) {
-			return $.extend( this._change.n.apply( this, arguments ),
-				this._change.e.apply( this, [ event, dx, dy ] ) );
-		},
-		nw: function( event, dx, dy ) {
-			return $.extend( this._change.n.apply( this, arguments ),
-				this._change.w.apply( this, [ event, dx, dy ] ) );
-		}
-	},
-
-	_propagate: function( n, event ) {
-		$.ui.plugin.call( this, n, [ event, this.ui() ] );
-		( n !== "resize" && this._trigger( n, event, this.ui() ) );
-	},
-
-	plugins: {},
-
-	ui: function() {
-		return {
-			originalElement: this.originalElement,
-			element: this.element,
-			helper: this.helper,
-			position: this.position,
-			size: this.size,
-			originalSize: this.originalSize,
-			originalPosition: this.originalPosition
-		};
-	}
-
-} );
-
-/*
- * Resizable Extensions
- */
-
-$.ui.plugin.add( "resizable", "animate", {
-
-	stop: function( event ) {
-		var that = $( this ).resizable( "instance" ),
-			o = that.options,
-			pr = that._proportionallyResizeElements,
-			ista = pr.length && ( /textarea/i ).test( pr[ 0 ].nodeName ),
-			soffseth = ista && that._hasScroll( pr[ 0 ], "left" ) ? 0 : that.sizeDiff.height,
-			soffsetw = ista ? 0 : that.sizeDiff.width,
-			style = {
-				width: ( that.size.width - soffsetw ),
-				height: ( that.size.height - soffseth )
-			},
-			left = ( parseFloat( that.element.css( "left" ) ) +
-				( that.position.left - that.originalPosition.left ) ) || null,
-			top = ( parseFloat( that.element.css( "top" ) ) +
-				( that.position.top - that.originalPosition.top ) ) || null;
-
-		that.element.animate(
-			$.extend( style, top && left ? { top: top, left: left } : {} ), {
-				duration: o.animateDuration,
-				easing: o.animateEasing,
-				step: function() {
-
-					var data = {
-						width: parseFloat( that.element.css( "width" ) ),
-						height: parseFloat( that.element.css( "height" ) ),
-						top: parseFloat( that.element.css( "top" ) ),
-						left: parseFloat( that.element.css( "left" ) )
-					};
-
-					if ( pr && pr.length ) {
-						$( pr[ 0 ] ).css( { width: data.width, height: data.height } );
-					}
-
-					// Propagating resize, and updating values for each animation step
-					that._updateCache( data );
-					that._propagate( "resize", event );
-
-				}
-			}
-		);
-	}
-
-} );
-
-$.ui.plugin.add( "resizable", "containment", {
-
-	start: function() {
-		var element, p, co, ch, cw, width, height,
-			that = $( this ).resizable( "instance" ),
-			o = that.options,
-			el = that.element,
-			oc = o.containment,
-			ce = ( oc instanceof $ ) ?
-				oc.get( 0 ) :
-				( /parent/.test( oc ) ) ? el.parent().get( 0 ) : oc;
-
-		if ( !ce ) {
-			return;
-		}
-
-		that.containerElement = $( ce );
-
-		if ( /document/.test( oc ) || oc === document ) {
-			that.containerOffset = {
-				left: 0,
-				top: 0
-			};
-			that.containerPosition = {
-				left: 0,
-				top: 0
-			};
-
-			that.parentData = {
-				element: $( document ),
-				left: 0,
-				top: 0,
-				width: $( document ).width(),
-				height: $( document ).height() || document.body.parentNode.scrollHeight
-			};
-		} else {
-			element = $( ce );
-			p = [];
-			$( [ "Top", "Right", "Left", "Bottom" ] ).each( function( i, name ) {
-				p[ i ] = that._num( element.css( "padding" + name ) );
-			} );
-
-			that.containerOffset = element.offset();
-			that.containerPosition = element.position();
-			that.containerSize = {
-				height: ( element.innerHeight() - p[ 3 ] ),
-				width: ( element.innerWidth() - p[ 1 ] )
-			};
-
-			co = that.containerOffset;
-			ch = that.containerSize.height;
-			cw = that.containerSize.width;
-			width = ( that._hasScroll ( ce, "left" ) ? ce.scrollWidth : cw );
-			height = ( that._hasScroll ( ce ) ? ce.scrollHeight : ch ) ;
-
-			that.parentData = {
-				element: ce,
-				left: co.left,
-				top: co.top,
-				width: width,
-				height: height
-			};
-		}
-	},
-
-	resize: function( event ) {
-		var woset, hoset, isParent, isOffsetRelative,
-			that = $( this ).resizable( "instance" ),
-			o = that.options,
-			co = that.containerOffset,
-			cp = that.position,
-			pRatio = that._aspectRatio || event.shiftKey,
-			cop = {
-				top: 0,
-				left: 0
-			},
-			ce = that.containerElement,
-			continueResize = true;
-
-		if ( ce[ 0 ] !== document && ( /static/ ).test( ce.css( "position" ) ) ) {
-			cop = co;
-		}
-
-		if ( cp.left < ( that._helper ? co.left : 0 ) ) {
-			that.size.width = that.size.width +
-				( that._helper ?
-					( that.position.left - co.left ) :
-					( that.position.left - cop.left ) );
-
-			if ( pRatio ) {
-				that.size.height = that.size.width / that.aspectRatio;
-				continueResize = false;
-			}
-			that.position.left = o.helper ? co.left : 0;
-		}
-
-		if ( cp.top < ( that._helper ? co.top : 0 ) ) {
-			that.size.height = that.size.height +
-				( that._helper ?
-					( that.position.top - co.top ) :
-					that.position.top );
-
-			if ( pRatio ) {
-				that.size.width = that.size.height * that.aspectRatio;
-				continueResize = false;
-			}
-			that.position.top = that._helper ? co.top : 0;
-		}
-
-		isParent = that.containerElement.get( 0 ) === that.element.parent().get( 0 );
-		isOffsetRelative = /relative|absolute/.test( that.containerElement.css( "position" ) );
-
-		if ( isParent && isOffsetRelative ) {
-			that.offset.left = that.parentData.left + that.position.left;
-			that.offset.top = that.parentData.top + that.position.top;
-		} else {
-			that.offset.left = that.element.offset().left;
-			that.offset.top = that.element.offset().top;
-		}
-
-		woset = Math.abs( that.sizeDiff.width +
-			( that._helper ?
-				that.offset.left - cop.left :
-				( that.offset.left - co.left ) ) );
-
-		hoset = Math.abs( that.sizeDiff.height +
-			( that._helper ?
-				that.offset.top - cop.top :
-				( that.offset.top - co.top ) ) );
-
-		if ( woset + that.size.width >= that.parentData.width ) {
-			that.size.width = that.parentData.width - woset;
-			if ( pRatio ) {
-				that.size.height = that.size.width / that.aspectRatio;
-				continueResize = false;
-			}
-		}
-
-		if ( hoset + that.size.height >= that.parentData.height ) {
-			that.size.height = that.parentData.height - hoset;
-			if ( pRatio ) {
-				that.size.width = that.size.height * that.aspectRatio;
-				continueResize = false;
-			}
-		}
-
-		if ( !continueResize ) {
-			that.position.left = that.prevPosition.left;
-			that.position.top = that.prevPosition.top;
-			that.size.width = that.prevSize.width;
-			that.size.height = that.prevSize.height;
-		}
-	},
-
-	stop: function() {
-		var that = $( this ).resizable( "instance" ),
-			o = that.options,
-			co = that.containerOffset,
-			cop = that.containerPosition,
-			ce = that.containerElement,
-			helper = $( that.helper ),
-			ho = helper.offset(),
-			w = helper.outerWidth() - that.sizeDiff.width,
-			h = helper.outerHeight() - that.sizeDiff.height;
-
-		if ( that._helper && !o.animate && ( /relative/ ).test( ce.css( "position" ) ) ) {
-			$( this ).css( {
-				left: ho.left - cop.left - co.left,
-				width: w,
-				height: h
-			} );
-		}
-
-		if ( that._helper && !o.animate && ( /static/ ).test( ce.css( "position" ) ) ) {
-			$( this ).css( {
-				left: ho.left - cop.left - co.left,
-				width: w,
-				height: h
-			} );
-		}
-	}
-} );
-
-$.ui.plugin.add( "resizable", "alsoResize", {
-
-	start: function() {
-		var that = $( this ).resizable( "instance" ),
-			o = that.options;
-
-		$( o.alsoResize ).each( function() {
-			var el = $( this );
-			el.data( "ui-resizable-alsoresize", {
-				width: parseFloat( el.width() ), height: parseFloat( el.height() ),
-				left: parseFloat( el.css( "left" ) ), top: parseFloat( el.css( "top" ) )
-			} );
-		} );
-	},
-
-	resize: function( event, ui ) {
-		var that = $( this ).resizable( "instance" ),
-			o = that.options,
-			os = that.originalSize,
-			op = that.originalPosition,
-			delta = {
-				height: ( that.size.height - os.height ) || 0,
-				width: ( that.size.width - os.width ) || 0,
-				top: ( that.position.top - op.top ) || 0,
-				left: ( that.position.left - op.left ) || 0
-			};
-
-			$( o.alsoResize ).each( function() {
-				var el = $( this ), start = $( this ).data( "ui-resizable-alsoresize" ), style = {},
-					css = el.parents( ui.originalElement[ 0 ] ).length ?
-							[ "width", "height" ] :
-							[ "width", "height", "top", "left" ];
-
-				$.each( css, function( i, prop ) {
-					var sum = ( start[ prop ] || 0 ) + ( delta[ prop ] || 0 );
-					if ( sum && sum >= 0 ) {
-						style[ prop ] = sum || null;
-					}
-				} );
-
-				el.css( style );
-			} );
-	},
-
-	stop: function() {
-		$( this ).removeData( "ui-resizable-alsoresize" );
-	}
-} );
-
-$.ui.plugin.add( "resizable", "ghost", {
-
-	start: function() {
-
-		var that = $( this ).resizable( "instance" ), cs = that.size;
-
-		that.ghost = that.originalElement.clone();
-		that.ghost.css( {
-			opacity: 0.25,
-			display: "block",
-			position: "relative",
-			height: cs.height,
-			width: cs.width,
-			margin: 0,
-			left: 0,
-			top: 0
-		} );
-
-		that._addClass( that.ghost, "ui-resizable-ghost" );
-
-		// DEPRECATED
-		// TODO: remove after 1.12
-		if ( $.uiBackCompat !== false && typeof that.options.ghost === "string" ) {
-
-			// Ghost option
-			that.ghost.addClass( this.options.ghost );
-		}
-
-		that.ghost.appendTo( that.helper );
-
-	},
-
-	resize: function() {
-		var that = $( this ).resizable( "instance" );
-		if ( that.ghost ) {
-			that.ghost.css( {
-				position: "relative",
-				height: that.size.height,
-				width: that.size.width
-			} );
-		}
-	},
-
-	stop: function() {
-		var that = $( this ).resizable( "instance" );
-		if ( that.ghost && that.helper ) {
-			that.helper.get( 0 ).removeChild( that.ghost.get( 0 ) );
-		}
-	}
-
-} );
-
-$.ui.plugin.add( "resizable", "grid", {
-
-	resize: function() {
-		var outerDimensions,
-			that = $( this ).resizable( "instance" ),
-			o = that.options,
-			cs = that.size,
-			os = that.originalSize,
-			op = that.originalPosition,
-			a = that.axis,
-			grid = typeof o.grid === "number" ? [ o.grid, o.grid ] : o.grid,
-			gridX = ( grid[ 0 ] || 1 ),
-			gridY = ( grid[ 1 ] || 1 ),
-			ox = Math.round( ( cs.width - os.width ) / gridX ) * gridX,
-			oy = Math.round( ( cs.height - os.height ) / gridY ) * gridY,
-			newWidth = os.width + ox,
-			newHeight = os.height + oy,
-			isMaxWidth = o.maxWidth && ( o.maxWidth < newWidth ),
-			isMaxHeight = o.maxHeight && ( o.maxHeight < newHeight ),
-			isMinWidth = o.minWidth && ( o.minWidth > newWidth ),
-			isMinHeight = o.minHeight && ( o.minHeight > newHeight );
-
-		o.grid = grid;
-
-		if ( isMinWidth ) {
-			newWidth += gridX;
-		}
-		if ( isMinHeight ) {
-			newHeight += gridY;
-		}
-		if ( isMaxWidth ) {
-			newWidth -= gridX;
-		}
-		if ( isMaxHeight ) {
-			newHeight -= gridY;
-		}
-
-		if ( /^(se|s|e)$/.test( a ) ) {
-			that.size.width = newWidth;
-			that.size.height = newHeight;
-		} else if ( /^(ne)$/.test( a ) ) {
-			that.size.width = newWidth;
-			that.size.height = newHeight;
-			that.position.top = op.top - oy;
-		} else if ( /^(sw)$/.test( a ) ) {
-			that.size.width = newWidth;
-			that.size.height = newHeight;
-			that.position.left = op.left - ox;
-		} else {
-			if ( newHeight - gridY <= 0 || newWidth - gridX <= 0 ) {
-				outerDimensions = that._getPaddingPlusBorderDimensions( this );
-			}
-
-			if ( newHeight - gridY > 0 ) {
-				that.size.height = newHeight;
-				that.position.top = op.top - oy;
-			} else {
-				newHeight = gridY - outerDimensions.height;
-				that.size.height = newHeight;
-				that.position.top = op.top + os.height - newHeight;
-			}
-			if ( newWidth - gridX > 0 ) {
-				that.size.width = newWidth;
-				that.position.left = op.left - ox;
-			} else {
-				newWidth = gridX - outerDimensions.width;
-				that.size.width = newWidth;
-				that.position.left = op.left + os.width - newWidth;
-			}
-		}
-	}
-
-} );
-
-var widgetsResizable = $.ui.resizable;
-
-
-/*!
- * jQuery UI Selectable 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Selectable
-//>>group: Interactions
-//>>description: Allows groups of elements to be selected with the mouse.
-//>>docs: http://api.jqueryui.com/selectable/
-//>>demos: http://jqueryui.com/selectable/
-//>>css.structure: ../../themes/base/selectable.css
-
-
-
-var widgetsSelectable = $.widget( "ui.selectable", $.ui.mouse, {
-	version: "1.12.0",
-	options: {
-		appendTo: "body",
-		autoRefresh: true,
-		distance: 0,
-		filter: "*",
-		tolerance: "touch",
-
-		// Callbacks
-		selected: null,
-		selecting: null,
-		start: null,
-		stop: null,
-		unselected: null,
-		unselecting: null
-	},
-	_create: function() {
-		var that = this;
-
-		this._addClass( "ui-selectable" );
-
-		this.dragged = false;
-
-		// Cache selectee children based on filter
-		this.refresh = function() {
-			that.elementPos = $( that.element[ 0 ] ).offset();
-			that.selectees = $( that.options.filter, that.element[ 0 ] );
-			that._addClass( that.selectees, "ui-selectee" );
-			that.selectees.each( function() {
-				var $this = $( this ),
-					selecteeOffset = $this.offset(),
-					pos = {
-						left: selecteeOffset.left - that.elementPos.left,
-						top: selecteeOffset.top - that.elementPos.top
-					};
-				$.data( this, "selectable-item", {
-					element: this,
-					$element: $this,
-					left: pos.left,
-					top: pos.top,
-					right: pos.left + $this.outerWidth(),
-					bottom: pos.top + $this.outerHeight(),
-					startselected: false,
-					selected: $this.hasClass( "ui-selected" ),
-					selecting: $this.hasClass( "ui-selecting" ),
-					unselecting: $this.hasClass( "ui-unselecting" )
-				} );
-			} );
-		};
-		this.refresh();
-
-		this._mouseInit();
-
-		this.helper = $( "<div>" );
-		this._addClass( this.helper, "ui-selectable-helper" );
-	},
-
-	_destroy: function() {
-		this.selectees.removeData( "selectable-item" );
-		this._mouseDestroy();
-	},
-
-	_mouseStart: function( event ) {
-		var that = this,
-			options = this.options;
-
-		this.opos = [ event.pageX, event.pageY ];
-		this.elementPos = $( this.element[ 0 ] ).offset();
-
-		if ( this.options.disabled ) {
-			return;
-		}
-
-		this.selectees = $( options.filter, this.element[ 0 ] );
-
-		this._trigger( "start", event );
-
-		$( options.appendTo ).append( this.helper );
-
-		// position helper (lasso)
-		this.helper.css( {
-			"left": event.pageX,
-			"top": event.pageY,
-			"width": 0,
-			"height": 0
-		} );
-
-		if ( options.autoRefresh ) {
-			this.refresh();
-		}
-
-		this.selectees.filter( ".ui-selected" ).each( function() {
-			var selectee = $.data( this, "selectable-item" );
-			selectee.startselected = true;
-			if ( !event.metaKey && !event.ctrlKey ) {
-				that._removeClass( selectee.$element, "ui-selected" );
-				selectee.selected = false;
-				that._addClass( selectee.$element, "ui-unselecting" );
-				selectee.unselecting = true;
-
-				// selectable UNSELECTING callback
-				that._trigger( "unselecting", event, {
-					unselecting: selectee.element
-				} );
-			}
-		} );
-
-		$( event.target ).parents().addBack().each( function() {
-			var doSelect,
-				selectee = $.data( this, "selectable-item" );
-			if ( selectee ) {
-				doSelect = ( !event.metaKey && !event.ctrlKey ) ||
-					!selectee.$element.hasClass( "ui-selected" );
-				that._removeClass( selectee.$element, doSelect ? "ui-unselecting" : "ui-selected" )
-					._addClass( selectee.$element, doSelect ? "ui-selecting" : "ui-unselecting" );
-				selectee.unselecting = !doSelect;
-				selectee.selecting = doSelect;
-				selectee.selected = doSelect;
-
-				// selectable (UN)SELECTING callback
-				if ( doSelect ) {
-					that._trigger( "selecting", event, {
-						selecting: selectee.element
-					} );
-				} else {
-					that._trigger( "unselecting", event, {
-						unselecting: selectee.element
-					} );
-				}
-				return false;
-			}
-		} );
-
-	},
-
-	_mouseDrag: function( event ) {
-
-		this.dragged = true;
-
-		if ( this.options.disabled ) {
-			return;
-		}
-
-		var tmp,
-			that = this,
-			options = this.options,
-			x1 = this.opos[ 0 ],
-			y1 = this.opos[ 1 ],
-			x2 = event.pageX,
-			y2 = event.pageY;
-
-		if ( x1 > x2 ) { tmp = x2; x2 = x1; x1 = tmp; }
-		if ( y1 > y2 ) { tmp = y2; y2 = y1; y1 = tmp; }
-		this.helper.css( { left: x1, top: y1, width: x2 - x1, height: y2 - y1 } );
-
-		this.selectees.each( function() {
-			var selectee = $.data( this, "selectable-item" ),
-				hit = false,
-				offset = {};
-
-			//prevent helper from being selected if appendTo: selectable
-			if ( !selectee || selectee.element === that.element[ 0 ] ) {
-				return;
-			}
-
-			offset.left   = selectee.left   + that.elementPos.left;
-			offset.right  = selectee.right  + that.elementPos.left;
-			offset.top    = selectee.top    + that.elementPos.top;
-			offset.bottom = selectee.bottom + that.elementPos.top;
-
-			if ( options.tolerance === "touch" ) {
-				hit = ( !( offset.left > x2 || offset.right < x1 || offset.top > y2 ||
-                    offset.bottom < y1 ) );
-			} else if ( options.tolerance === "fit" ) {
-				hit = ( offset.left > x1 && offset.right < x2 && offset.top > y1 &&
-                    offset.bottom < y2 );
-			}
-
-			if ( hit ) {
-
-				// SELECT
-				if ( selectee.selected ) {
-					that._removeClass( selectee.$element, "ui-selected" );
-					selectee.selected = false;
-				}
-				if ( selectee.unselecting ) {
-					that._removeClass( selectee.$element, "ui-unselecting" );
-					selectee.unselecting = false;
-				}
-				if ( !selectee.selecting ) {
-					that._addClass( selectee.$element, "ui-selecting" );
-					selectee.selecting = true;
-
-					// selectable SELECTING callback
-					that._trigger( "selecting", event, {
-						selecting: selectee.element
-					} );
-				}
-			} else {
-
-				// UNSELECT
-				if ( selectee.selecting ) {
-					if ( ( event.metaKey || event.ctrlKey ) && selectee.startselected ) {
-						that._removeClass( selectee.$element, "ui-selecting" );
-						selectee.selecting = false;
-						that._addClass( selectee.$element, "ui-selected" );
-						selectee.selected = true;
-					} else {
-						that._removeClass( selectee.$element, "ui-selecting" );
-						selectee.selecting = false;
-						if ( selectee.startselected ) {
-							that._addClass( selectee.$element, "ui-unselecting" );
-							selectee.unselecting = true;
-						}
-
-						// selectable UNSELECTING callback
-						that._trigger( "unselecting", event, {
-							unselecting: selectee.element
-						} );
-					}
-				}
-				if ( selectee.selected ) {
-					if ( !event.metaKey && !event.ctrlKey && !selectee.startselected ) {
-						that._removeClass( selectee.$element, "ui-selected" );
-						selectee.selected = false;
-
-						that._addClass( selectee.$element, "ui-unselecting" );
-						selectee.unselecting = true;
-
-						// selectable UNSELECTING callback
-						that._trigger( "unselecting", event, {
-							unselecting: selectee.element
-						} );
-					}
-				}
-			}
-		} );
-
-		return false;
-	},
-
-	_mouseStop: function( event ) {
-		var that = this;
-
-		this.dragged = false;
-
-		$( ".ui-unselecting", this.element[ 0 ] ).each( function() {
-			var selectee = $.data( this, "selectable-item" );
-			that._removeClass( selectee.$element, "ui-unselecting" );
-			selectee.unselecting = false;
-			selectee.startselected = false;
-			that._trigger( "unselected", event, {
-				unselected: selectee.element
-			} );
-		} );
-		$( ".ui-selecting", this.element[ 0 ] ).each( function() {
-			var selectee = $.data( this, "selectable-item" );
-			that._removeClass( selectee.$element, "ui-selecting" )
-				._addClass( selectee.$element, "ui-selected" );
-			selectee.selecting = false;
-			selectee.selected = true;
-			selectee.startselected = true;
-			that._trigger( "selected", event, {
-				selected: selectee.element
-			} );
-		} );
-		this._trigger( "stop", event );
-
-		this.helper.remove();
-
-		return false;
-	}
-
-} );
-
-
-/*!
- * jQuery UI Sortable 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Sortable
-//>>group: Interactions
-//>>description: Enables items in a list to be sorted using the mouse.
-//>>docs: http://api.jqueryui.com/sortable/
-//>>demos: http://jqueryui.com/sortable/
-//>>css.structure: ../../themes/base/sortable.css
-
-
-
-var widgetsSortable = $.widget( "ui.sortable", $.ui.mouse, {
-	version: "1.12.0",
-	widgetEventPrefix: "sort",
-	ready: false,
-	options: {
-		appendTo: "parent",
-		axis: false,
-		connectWith: false,
-		containment: false,
-		cursor: "auto",
-		cursorAt: false,
-		dropOnEmpty: true,
-		forcePlaceholderSize: false,
-		forceHelperSize: false,
-		grid: false,
-		handle: false,
-		helper: "original",
-		items: "> *",
-		opacity: false,
-		placeholder: false,
-		revert: false,
-		scroll: true,
-		scrollSensitivity: 20,
-		scrollSpeed: 20,
-		scope: "default",
-		tolerance: "intersect",
-		zIndex: 1000,
-
-		// Callbacks
-		activate: null,
-		beforeStop: null,
-		change: null,
-		deactivate: null,
-		out: null,
-		over: null,
-		receive: null,
-		remove: null,
-		sort: null,
-		start: null,
-		stop: null,
-		update: null
-	},
-
-	_isOverAxis: function( x, reference, size ) {
-		return ( x >= reference ) && ( x < ( reference + size ) );
-	},
-
-	_isFloating: function( item ) {
-		return ( /left|right/ ).test( item.css( "float" ) ) ||
-			( /inline|table-cell/ ).test( item.css( "display" ) );
-	},
-
-	_create: function() {
-		this.containerCache = {};
-		this._addClass( "ui-sortable" );
-
-		//Get the items
-		this.refresh();
-
-		//Let's determine the parent's offset
-		this.offset = this.element.offset();
-
-		//Initialize mouse events for interaction
-		this._mouseInit();
-
-		this._setHandleClassName();
-
-		//We're ready to go
-		this.ready = true;
-
-	},
-
-	_setOption: function( key, value ) {
-		this._super( key, value );
-
-		if ( key === "handle" ) {
-			this._setHandleClassName();
-		}
-	},
-
-	_setHandleClassName: function() {
-		var that = this;
-		this._removeClass( this.element.find( ".ui-sortable-handle" ), "ui-sortable-handle" );
-		$.each( this.items, function() {
-			that._addClass(
-				this.instance.options.handle ?
-					this.item.find( this.instance.options.handle ) :
-					this.item,
-				"ui-sortable-handle"
-			);
-		} );
-	},
-
-	_destroy: function() {
-		this._mouseDestroy();
-
-		for ( var i = this.items.length - 1; i >= 0; i-- ) {
-			this.items[ i ].item.removeData( this.widgetName + "-item" );
-		}
-
-		return this;
-	},
-
-	_mouseCapture: function( event, overrideHandle ) {
-		var currentItem = null,
-			validHandle = false,
-			that = this;
-
-		if ( this.reverting ) {
-			return false;
-		}
-
-		if ( this.options.disabled || this.options.type === "static" ) {
-			return false;
-		}
-
-		//We have to refresh the items data once first
-		this._refreshItems( event );
-
-		//Find out if the clicked node (or one of its parents) is a actual item in this.items
-		$( event.target ).parents().each( function() {
-			if ( $.data( this, that.widgetName + "-item" ) === that ) {
-				currentItem = $( this );
-				return false;
-			}
-		} );
-		if ( $.data( event.target, that.widgetName + "-item" ) === that ) {
-			currentItem = $( event.target );
-		}
-
-		if ( !currentItem ) {
-			return false;
-		}
-		if ( this.options.handle && !overrideHandle ) {
-			$( this.options.handle, currentItem ).find( "*" ).addBack().each( function() {
-				if ( this === event.target ) {
-					validHandle = true;
-				}
-			} );
-			if ( !validHandle ) {
-				return false;
-			}
-		}
-
-		this.currentItem = currentItem;
-		this._removeCurrentsFromItems();
-		return true;
-
-	},
-
-	_mouseStart: function( event, overrideHandle, noActivation ) {
-
-		var i, body,
-			o = this.options;
-
-		this.currentContainer = this;
-
-		//We only need to call refreshPositions, because the refreshItems call has been moved to
-		// mouseCapture
-		this.refreshPositions();
-
-		//Create and append the visible helper
-		this.helper = this._createHelper( event );
-
-		//Cache the helper size
-		this._cacheHelperProportions();
-
-		/*
-		 * - Position generation -
-		 * This block generates everything position related - it's the core of draggables.
-		 */
-
-		//Cache the margins of the original element
-		this._cacheMargins();
-
-		//Get the next scrolling parent
-		this.scrollParent = this.helper.scrollParent();
-
-		//The element's absolute position on the page minus margins
-		this.offset = this.currentItem.offset();
-		this.offset = {
-			top: this.offset.top - this.margins.top,
-			left: this.offset.left - this.margins.left
-		};
-
-		$.extend( this.offset, {
-			click: { //Where the click happened, relative to the element
-				left: event.pageX - this.offset.left,
-				top: event.pageY - this.offset.top
-			},
-			parent: this._getParentOffset(),
-
-			// This is a relative to absolute position minus the actual position calculation -
-			// only used for relative positioned helper
-			relative: this._getRelativeOffset()
-		} );
-
-		// Only after we got the offset, we can change the helper's position to absolute
-		// TODO: Still need to figure out a way to make relative sorting possible
-		this.helper.css( "position", "absolute" );
-		this.cssPosition = this.helper.css( "position" );
-
-		//Generate the original position
-		this.originalPosition = this._generatePosition( event );
-		this.originalPageX = event.pageX;
-		this.originalPageY = event.pageY;
-
-		//Adjust the mouse offset relative to the helper if "cursorAt" is supplied
-		( o.cursorAt && this._adjustOffsetFromHelper( o.cursorAt ) );
-
-		//Cache the former DOM position
-		this.domPosition = {
-			prev: this.currentItem.prev()[ 0 ],
-			parent: this.currentItem.parent()[ 0 ]
-		};
-
-		// If the helper is not the original, hide the original so it's not playing any role during
-		// the drag, won't cause anything bad this way
-		if ( this.helper[ 0 ] !== this.currentItem[ 0 ] ) {
-			this.currentItem.hide();
-		}
-
-		//Create the placeholder
-		this._createPlaceholder();
-
-		//Set a containment if given in the options
-		if ( o.containment ) {
-			this._setContainment();
-		}
-
-		if ( o.cursor && o.cursor !== "auto" ) { // cursor option
-			body = this.document.find( "body" );
-
-			// Support: IE
-			this.storedCursor = body.css( "cursor" );
-			body.css( "cursor", o.cursor );
-
-			this.storedStylesheet =
-				$( "<style>*{ cursor: " + o.cursor + " !important; }</style>" ).appendTo( body );
-		}
-
-		if ( o.opacity ) { // opacity option
-			if ( this.helper.css( "opacity" ) ) {
-				this._storedOpacity = this.helper.css( "opacity" );
-			}
-			this.helper.css( "opacity", o.opacity );
-		}
-
-		if ( o.zIndex ) { // zIndex option
-			if ( this.helper.css( "zIndex" ) ) {
-				this._storedZIndex = this.helper.css( "zIndex" );
-			}
-			this.helper.css( "zIndex", o.zIndex );
-		}
-
-		//Prepare scrolling
-		if ( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
-				this.scrollParent[ 0 ].tagName !== "HTML" ) {
-			this.overflowOffset = this.scrollParent.offset();
-		}
-
-		//Call callbacks
-		this._trigger( "start", event, this._uiHash() );
-
-		//Recache the helper size
-		if ( !this._preserveHelperProportions ) {
-			this._cacheHelperProportions();
-		}
-
-		//Post "activate" events to possible containers
-		if ( !noActivation ) {
-			for ( i = this.containers.length - 1; i >= 0; i-- ) {
-				this.containers[ i ]._trigger( "activate", event, this._uiHash( this ) );
-			}
-		}
-
-		//Prepare possible droppables
-		if ( $.ui.ddmanager ) {
-			$.ui.ddmanager.current = this;
-		}
-
-		if ( $.ui.ddmanager && !o.dropBehaviour ) {
-			$.ui.ddmanager.prepareOffsets( this, event );
-		}
-
-		this.dragging = true;
-
-		this._addClass( this.helper, "ui-sortable-helper" );
-
-		// Execute the drag once - this causes the helper not to be visiblebefore getting its
-		// correct position
-		this._mouseDrag( event );
-		return true;
-
-	},
-
-	_mouseDrag: function( event ) {
-		var i, item, itemElement, intersection,
-			o = this.options,
-			scrolled = false;
-
-		//Compute the helpers position
-		this.position = this._generatePosition( event );
-		this.positionAbs = this._convertPositionTo( "absolute" );
-
-		if ( !this.lastPositionAbs ) {
-			this.lastPositionAbs = this.positionAbs;
-		}
-
-		//Do scrolling
-		if ( this.options.scroll ) {
-			if ( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
-					this.scrollParent[ 0 ].tagName !== "HTML" ) {
-
-				if ( ( this.overflowOffset.top + this.scrollParent[ 0 ].offsetHeight ) -
-						event.pageY < o.scrollSensitivity ) {
-					this.scrollParent[ 0 ].scrollTop =
-						scrolled = this.scrollParent[ 0 ].scrollTop + o.scrollSpeed;
-				} else if ( event.pageY - this.overflowOffset.top < o.scrollSensitivity ) {
-					this.scrollParent[ 0 ].scrollTop =
-						scrolled = this.scrollParent[ 0 ].scrollTop - o.scrollSpeed;
-				}
-
-				if ( ( this.overflowOffset.left + this.scrollParent[ 0 ].offsetWidth ) -
-						event.pageX < o.scrollSensitivity ) {
-					this.scrollParent[ 0 ].scrollLeft = scrolled =
-						this.scrollParent[ 0 ].scrollLeft + o.scrollSpeed;
-				} else if ( event.pageX - this.overflowOffset.left < o.scrollSensitivity ) {
-					this.scrollParent[ 0 ].scrollLeft = scrolled =
-						this.scrollParent[ 0 ].scrollLeft - o.scrollSpeed;
-				}
-
-			} else {
-
-				if ( event.pageY - this.document.scrollTop() < o.scrollSensitivity ) {
-					scrolled = this.document.scrollTop( this.document.scrollTop() - o.scrollSpeed );
-				} else if ( this.window.height() - ( event.pageY - this.document.scrollTop() ) <
-						o.scrollSensitivity ) {
-					scrolled = this.document.scrollTop( this.document.scrollTop() + o.scrollSpeed );
-				}
-
-				if ( event.pageX - this.document.scrollLeft() < o.scrollSensitivity ) {
-					scrolled = this.document.scrollLeft(
-						this.document.scrollLeft() - o.scrollSpeed
-					);
-				} else if ( this.window.width() - ( event.pageX - this.document.scrollLeft() ) <
-						o.scrollSensitivity ) {
-					scrolled = this.document.scrollLeft(
-						this.document.scrollLeft() + o.scrollSpeed
-					);
-				}
-
-			}
-
-			if ( scrolled !== false && $.ui.ddmanager && !o.dropBehaviour ) {
-				$.ui.ddmanager.prepareOffsets( this, event );
-			}
-		}
-
-		//Regenerate the absolute position used for position checks
-		this.positionAbs = this._convertPositionTo( "absolute" );
-
-		//Set the helper position
-		if ( !this.options.axis || this.options.axis !== "y" ) {
-			this.helper[ 0 ].style.left = this.position.left + "px";
-		}
-		if ( !this.options.axis || this.options.axis !== "x" ) {
-			this.helper[ 0 ].style.top = this.position.top + "px";
-		}
-
-		//Rearrange
-		for ( i = this.items.length - 1; i >= 0; i-- ) {
-
-			//Cache variables and intersection, continue if no intersection
-			item = this.items[ i ];
-			itemElement = item.item[ 0 ];
-			intersection = this._intersectsWithPointer( item );
-			if ( !intersection ) {
-				continue;
-			}
-
-			// Only put the placeholder inside the current Container, skip all
-			// items from other containers. This works because when moving
-			// an item from one container to another the
-			// currentContainer is switched before the placeholder is moved.
-			//
-			// Without this, moving items in "sub-sortables" can cause
-			// the placeholder to jitter between the outer and inner container.
-			if ( item.instance !== this.currentContainer ) {
-				continue;
-			}
-
-			// Cannot intersect with itself
-			// no useless actions that have been done before
-			// no action if the item moved is the parent of the item checked
-			if ( itemElement !== this.currentItem[ 0 ] &&
-				this.placeholder[ intersection === 1 ? "next" : "prev" ]()[ 0 ] !== itemElement &&
-				!$.contains( this.placeholder[ 0 ], itemElement ) &&
-				( this.options.type === "semi-dynamic" ?
-					!$.contains( this.element[ 0 ], itemElement ) :
-					true
-				)
-			) {
-
-				this.direction = intersection === 1 ? "down" : "up";
-
-				if ( this.options.tolerance === "pointer" || this._intersectsWithSides( item ) ) {
-					this._rearrange( event, item );
-				} else {
-					break;
-				}
-
-				this._trigger( "change", event, this._uiHash() );
-				break;
-			}
-		}
-
-		//Post events to containers
-		this._contactContainers( event );
-
-		//Interconnect with droppables
-		if ( $.ui.ddmanager ) {
-			$.ui.ddmanager.drag( this, event );
-		}
-
-		//Call callbacks
-		this._trigger( "sort", event, this._uiHash() );
-
-		this.lastPositionAbs = this.positionAbs;
-		return false;
-
-	},
-
-	_mouseStop: function( event, noPropagation ) {
-
-		if ( !event ) {
-			return;
-		}
-
-		//If we are using droppables, inform the manager about the drop
-		if ( $.ui.ddmanager && !this.options.dropBehaviour ) {
-			$.ui.ddmanager.drop( this, event );
-		}
-
-		if ( this.options.revert ) {
-			var that = this,
-				cur = this.placeholder.offset(),
-				axis = this.options.axis,
-				animation = {};
-
-			if ( !axis || axis === "x" ) {
-				animation.left = cur.left - this.offset.parent.left - this.margins.left +
-					( this.offsetParent[ 0 ] === this.document[ 0 ].body ?
-						0 :
-						this.offsetParent[ 0 ].scrollLeft
-					);
-			}
-			if ( !axis || axis === "y" ) {
-				animation.top = cur.top - this.offset.parent.top - this.margins.top +
-					( this.offsetParent[ 0 ] === this.document[ 0 ].body ?
-						0 :
-						this.offsetParent[ 0 ].scrollTop
-					);
-			}
-			this.reverting = true;
-			$( this.helper ).animate(
-				animation,
-				parseInt( this.options.revert, 10 ) || 500,
-				function() {
-					that._clear( event );
-				}
-			);
-		} else {
-			this._clear( event, noPropagation );
-		}
-
-		return false;
-
-	},
-
-	cancel: function() {
-
-		if ( this.dragging ) {
-
-			this._mouseUp( { target: null } );
-
-			if ( this.options.helper === "original" ) {
-				this.currentItem.css( this._storedCSS );
-				this._removeClass( this.currentItem, "ui-sortable-helper" );
-			} else {
-				this.currentItem.show();
-			}
-
-			//Post deactivating events to containers
-			for ( var i = this.containers.length - 1; i >= 0; i-- ) {
-				this.containers[ i ]._trigger( "deactivate", null, this._uiHash( this ) );
-				if ( this.containers[ i ].containerCache.over ) {
-					this.containers[ i ]._trigger( "out", null, this._uiHash( this ) );
-					this.containers[ i ].containerCache.over = 0;
-				}
-			}
-
-		}
-
-		if ( this.placeholder ) {
-
-			//$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately,
-			// it unbinds ALL events from the original node!
-			if ( this.placeholder[ 0 ].parentNode ) {
-				this.placeholder[ 0 ].parentNode.removeChild( this.placeholder[ 0 ] );
-			}
-			if ( this.options.helper !== "original" && this.helper &&
-					this.helper[ 0 ].parentNode ) {
-				this.helper.remove();
-			}
-
-			$.extend( this, {
-				helper: null,
-				dragging: false,
-				reverting: false,
-				_noFinalSort: null
-			} );
-
-			if ( this.domPosition.prev ) {
-				$( this.domPosition.prev ).after( this.currentItem );
-			} else {
-				$( this.domPosition.parent ).prepend( this.currentItem );
-			}
-		}
-
-		return this;
-
-	},
-
-	serialize: function( o ) {
-
-		var items = this._getItemsAsjQuery( o && o.connected ),
-			str = [];
-		o = o || {};
-
-		$( items ).each( function() {
-			var res = ( $( o.item || this ).attr( o.attribute || "id" ) || "" )
-				.match( o.expression || ( /(.+)[\-=_](.+)/ ) );
-			if ( res ) {
-				str.push(
-					( o.key || res[ 1 ] + "[]" ) +
-					"=" + ( o.key && o.expression ? res[ 1 ] : res[ 2 ] ) );
-			}
-		} );
-
-		if ( !str.length && o.key ) {
-			str.push( o.key + "=" );
-		}
-
-		return str.join( "&" );
-
-	},
-
-	toArray: function( o ) {
-
-		var items = this._getItemsAsjQuery( o && o.connected ),
-			ret = [];
-
-		o = o || {};
-
-		items.each( function() {
-			ret.push( $( o.item || this ).attr( o.attribute || "id" ) || "" );
-		} );
-		return ret;
-
-	},
-
-	/* Be careful with the following core functions */
-	_intersectsWith: function( item ) {
-
-		var x1 = this.positionAbs.left,
-			x2 = x1 + this.helperProportions.width,
-			y1 = this.positionAbs.top,
-			y2 = y1 + this.helperProportions.height,
-			l = item.left,
-			r = l + item.width,
-			t = item.top,
-			b = t + item.height,
-			dyClick = this.offset.click.top,
-			dxClick = this.offset.click.left,
-			isOverElementHeight = ( this.options.axis === "x" ) || ( ( y1 + dyClick ) > t &&
-				( y1 + dyClick ) < b ),
-			isOverElementWidth = ( this.options.axis === "y" ) || ( ( x1 + dxClick ) > l &&
-				( x1 + dxClick ) < r ),
-			isOverElement = isOverElementHeight && isOverElementWidth;
-
-		if ( this.options.tolerance === "pointer" ||
-			this.options.forcePointerForContainers ||
-			( this.options.tolerance !== "pointer" &&
-				this.helperProportions[ this.floating ? "width" : "height" ] >
-				item[ this.floating ? "width" : "height" ] )
-		) {
-			return isOverElement;
-		} else {
-
-			return ( l < x1 + ( this.helperProportions.width / 2 ) && // Right Half
-				x2 - ( this.helperProportions.width / 2 ) < r && // Left Half
-				t < y1 + ( this.helperProportions.height / 2 ) && // Bottom Half
-				y2 - ( this.helperProportions.height / 2 ) < b ); // Top Half
-
-		}
-	},
-
-	_intersectsWithPointer: function( item ) {
-		var verticalDirection, horizontalDirection,
-			isOverElementHeight = ( this.options.axis === "x" ) ||
-				this._isOverAxis(
-					this.positionAbs.top + this.offset.click.top, item.top, item.height ),
-			isOverElementWidth = ( this.options.axis === "y" ) ||
-				this._isOverAxis(
-					this.positionAbs.left + this.offset.click.left, item.left, item.width ),
-			isOverElement = isOverElementHeight && isOverElementWidth;
-
-		if ( !isOverElement ) {
-			return false;
-		}
-
-		verticalDirection = this._getDragVerticalDirection();
-		horizontalDirection = this._getDragHorizontalDirection();
-
-		return this.floating ?
-			( ( horizontalDirection === "right" || verticalDirection === "down" ) ? 2 : 1 )
-			: ( verticalDirection && ( verticalDirection === "down" ? 2 : 1 ) );
-
-	},
-
-	_intersectsWithSides: function( item ) {
-
-		var isOverBottomHalf = this._isOverAxis( this.positionAbs.top +
-				this.offset.click.top, item.top + ( item.height / 2 ), item.height ),
-			isOverRightHalf = this._isOverAxis( this.positionAbs.left +
-				this.offset.click.left, item.left + ( item.width / 2 ), item.width ),
-			verticalDirection = this._getDragVerticalDirection(),
-			horizontalDirection = this._getDragHorizontalDirection();
-
-		if ( this.floating && horizontalDirection ) {
-			return ( ( horizontalDirection === "right" && isOverRightHalf ) ||
-				( horizontalDirection === "left" && !isOverRightHalf ) );
-		} else {
-			return verticalDirection && ( ( verticalDirection === "down" && isOverBottomHalf ) ||
-				( verticalDirection === "up" && !isOverBottomHalf ) );
-		}
-
-	},
-
-	_getDragVerticalDirection: function() {
-		var delta = this.positionAbs.top - this.lastPositionAbs.top;
-		return delta !== 0 && ( delta > 0 ? "down" : "up" );
-	},
-
-	_getDragHorizontalDirection: function() {
-		var delta = this.positionAbs.left - this.lastPositionAbs.left;
-		return delta !== 0 && ( delta > 0 ? "right" : "left" );
-	},
-
-	refresh: function( event ) {
-		this._refreshItems( event );
-		this._setHandleClassName();
-		this.refreshPositions();
-		return this;
-	},
-
-	_connectWith: function() {
-		var options = this.options;
-		return options.connectWith.constructor === String ?
-			[ options.connectWith ] :
-			options.connectWith;
-	},
-
-	_getItemsAsjQuery: function( connected ) {
-
-		var i, j, cur, inst,
-			items = [],
-			queries = [],
-			connectWith = this._connectWith();
-
-		if ( connectWith && connected ) {
-			for ( i = connectWith.length - 1; i >= 0; i-- ) {
-				cur = $( connectWith[ i ], this.document[ 0 ] );
-				for ( j = cur.length - 1; j >= 0; j-- ) {
-					inst = $.data( cur[ j ], this.widgetFullName );
-					if ( inst && inst !== this && !inst.options.disabled ) {
-						queries.push( [ $.isFunction( inst.options.items ) ?
-							inst.options.items.call( inst.element ) :
-							$( inst.options.items, inst.element )
-								.not( ".ui-sortable-helper" )
-								.not( ".ui-sortable-placeholder" ), inst ] );
-					}
-				}
-			}
-		}
-
-		queries.push( [ $.isFunction( this.options.items ) ?
-			this.options.items
-				.call( this.element, null, { options: this.options, item: this.currentItem } ) :
-			$( this.options.items, this.element )
-				.not( ".ui-sortable-helper" )
-				.not( ".ui-sortable-placeholder" ), this ] );
-
-		function addItems() {
-			items.push( this );
-		}
-		for ( i = queries.length - 1; i >= 0; i-- ) {
-			queries[ i ][ 0 ].each( addItems );
-		}
-
-		return $( items );
-
-	},
-
-	_removeCurrentsFromItems: function() {
-
-		var list = this.currentItem.find( ":data(" + this.widgetName + "-item)" );
-
-		this.items = $.grep( this.items, function( item ) {
-			for ( var j = 0; j < list.length; j++ ) {
-				if ( list[ j ] === item.item[ 0 ] ) {
-					return false;
-				}
-			}
-			return true;
-		} );
-
-	},
-
-	_refreshItems: function( event ) {
-
-		this.items = [];
-		this.containers = [ this ];
-
-		var i, j, cur, inst, targetData, _queries, item, queriesLength,
-			items = this.items,
-			queries = [ [ $.isFunction( this.options.items ) ?
-				this.options.items.call( this.element[ 0 ], event, { item: this.currentItem } ) :
-				$( this.options.items, this.element ), this ] ],
-			connectWith = this._connectWith();
-
-		//Shouldn't be run the first time through due to massive slow-down
-		if ( connectWith && this.ready ) {
-			for ( i = connectWith.length - 1; i >= 0; i-- ) {
-				cur = $( connectWith[ i ], this.document[ 0 ] );
-				for ( j = cur.length - 1; j >= 0; j-- ) {
-					inst = $.data( cur[ j ], this.widgetFullName );
-					if ( inst && inst !== this && !inst.options.disabled ) {
-						queries.push( [ $.isFunction( inst.options.items ) ?
-							inst.options.items
-								.call( inst.element[ 0 ], event, { item: this.currentItem } ) :
-							$( inst.options.items, inst.element ), inst ] );
-						this.containers.push( inst );
-					}
-				}
-			}
-		}
-
-		for ( i = queries.length - 1; i >= 0; i-- ) {
-			targetData = queries[ i ][ 1 ];
-			_queries = queries[ i ][ 0 ];
-
-			for ( j = 0, queriesLength = _queries.length; j < queriesLength; j++ ) {
-				item = $( _queries[ j ] );
-
-				// Data for target checking (mouse manager)
-				item.data( this.widgetName + "-item", targetData );
-
-				items.push( {
-					item: item,
-					instance: targetData,
-					width: 0, height: 0,
-					left: 0, top: 0
-				} );
-			}
-		}
-
-	},
-
-	refreshPositions: function( fast ) {
-
-		// Determine whether items are being displayed horizontally
-		this.floating = this.items.length ?
-			this.options.axis === "x" || this._isFloating( this.items[ 0 ].item ) :
-			false;
-
-		//This has to be redone because due to the item being moved out/into the offsetParent,
-		// the offsetParent's position will change
-		if ( this.offsetParent && this.helper ) {
-			this.offset.parent = this._getParentOffset();
-		}
-
-		var i, item, t, p;
-
-		for ( i = this.items.length - 1; i >= 0; i-- ) {
-			item = this.items[ i ];
-
-			//We ignore calculating positions of all connected containers when we're not over them
-			if ( item.instance !== this.currentContainer && this.currentContainer &&
-					item.item[ 0 ] !== this.currentItem[ 0 ] ) {
-				continue;
-			}
-
-			t = this.options.toleranceElement ?
-				$( this.options.toleranceElement, item.item ) :
-				item.item;
-
-			if ( !fast ) {
-				item.width = t.outerWidth();
-				item.height = t.outerHeight();
-			}
-
-			p = t.offset();
-			item.left = p.left;
-			item.top = p.top;
-		}
-
-		if ( this.options.custom && this.options.custom.refreshContainers ) {
-			this.options.custom.refreshContainers.call( this );
-		} else {
-			for ( i = this.containers.length - 1; i >= 0; i-- ) {
-				p = this.containers[ i ].element.offset();
-				this.containers[ i ].containerCache.left = p.left;
-				this.containers[ i ].containerCache.top = p.top;
-				this.containers[ i ].containerCache.width =
-					this.containers[ i ].element.outerWidth();
-				this.containers[ i ].containerCache.height =
-					this.containers[ i ].element.outerHeight();
-			}
-		}
-
-		return this;
-	},
-
-	_createPlaceholder: function( that ) {
-		that = that || this;
-		var className,
-			o = that.options;
-
-		if ( !o.placeholder || o.placeholder.constructor === String ) {
-			className = o.placeholder;
-			o.placeholder = {
-				element: function() {
-
-					var nodeName = that.currentItem[ 0 ].nodeName.toLowerCase(),
-						element = $( "<" + nodeName + ">", that.document[ 0 ] );
-
-						that._addClass( element, "ui-sortable-placeholder",
-								className || that.currentItem[ 0 ].className )
-							._removeClass( element, "ui-sortable-helper" );
-
-					if ( nodeName === "tbody" ) {
-						that._createTrPlaceholder(
-							that.currentItem.find( "tr" ).eq( 0 ),
-							$( "<tr>", that.document[ 0 ] ).appendTo( element )
-						);
-					} else if ( nodeName === "tr" ) {
-						that._createTrPlaceholder( that.currentItem, element );
-					} else if ( nodeName === "img" ) {
-						element.attr( "src", that.currentItem.attr( "src" ) );
-					}
-
-					if ( !className ) {
-						element.css( "visibility", "hidden" );
-					}
-
-					return element;
-				},
-				update: function( container, p ) {
-
-					// 1. If a className is set as 'placeholder option, we don't force sizes -
-					// the class is responsible for that
-					// 2. The option 'forcePlaceholderSize can be enabled to force it even if a
-					// class name is specified
-					if ( className && !o.forcePlaceholderSize ) {
-						return;
-					}
-
-					//If the element doesn't have a actual height by itself (without styles coming
-					// from a stylesheet), it receives the inline height from the dragged item
-					if ( !p.height() ) {
-						p.height(
-							that.currentItem.innerHeight() -
-							parseInt( that.currentItem.css( "paddingTop" ) || 0, 10 ) -
-							parseInt( that.currentItem.css( "paddingBottom" ) || 0, 10 ) );
-					}
-					if ( !p.width() ) {
-						p.width(
-							that.currentItem.innerWidth() -
-							parseInt( that.currentItem.css( "paddingLeft" ) || 0, 10 ) -
-							parseInt( that.currentItem.css( "paddingRight" ) || 0, 10 ) );
-					}
-				}
-			};
-		}
-
-		//Create the placeholder
-		that.placeholder = $( o.placeholder.element.call( that.element, that.currentItem ) );
-
-		//Append it after the actual current item
-		that.currentItem.after( that.placeholder );
-
-		//Update the size of the placeholder (TODO: Logic to fuzzy, see line 316/317)
-		o.placeholder.update( that, that.placeholder );
-
-	},
-
-	_createTrPlaceholder: function( sourceTr, targetTr ) {
-		var that = this;
-
-		sourceTr.children().each( function() {
-			$( "<td>&#160;</td>", that.document[ 0 ] )
-				.attr( "colspan", $( this ).attr( "colspan" ) || 1 )
-				.appendTo( targetTr );
-		} );
-	},
-
-	_contactContainers: function( event ) {
-		var i, j, dist, itemWithLeastDistance, posProperty, sizeProperty, cur, nearBottom,
-			floating, axis,
-			innermostContainer = null,
-			innermostIndex = null;
-
-		// Get innermost container that intersects with item
-		for ( i = this.containers.length - 1; i >= 0; i-- ) {
-
-			// Never consider a container that's located within the item itself
-			if ( $.contains( this.currentItem[ 0 ], this.containers[ i ].element[ 0 ] ) ) {
-				continue;
-			}
-
-			if ( this._intersectsWith( this.containers[ i ].containerCache ) ) {
-
-				// If we've already found a container and it's more "inner" than this, then continue
-				if ( innermostContainer &&
-						$.contains(
-							this.containers[ i ].element[ 0 ],
-							innermostContainer.element[ 0 ] ) ) {
-					continue;
-				}
-
-				innermostContainer = this.containers[ i ];
-				innermostIndex = i;
-
-			} else {
-
-				// container doesn't intersect. trigger "out" event if necessary
-				if ( this.containers[ i ].containerCache.over ) {
-					this.containers[ i ]._trigger( "out", event, this._uiHash( this ) );
-					this.containers[ i ].containerCache.over = 0;
-				}
-			}
-
-		}
-
-		// If no intersecting containers found, return
-		if ( !innermostContainer ) {
-			return;
-		}
-
-		// Move the item into the container if it's not there already
-		if ( this.containers.length === 1 ) {
-			if ( !this.containers[ innermostIndex ].containerCache.over ) {
-				this.containers[ innermostIndex ]._trigger( "over", event, this._uiHash( this ) );
-				this.containers[ innermostIndex ].containerCache.over = 1;
-			}
-		} else {
-
-			// When entering a new container, we will find the item with the least distance and
-			// append our item near it
-			dist = 10000;
-			itemWithLeastDistance = null;
-			floating = innermostContainer.floating || this._isFloating( this.currentItem );
-			posProperty = floating ? "left" : "top";
-			sizeProperty = floating ? "width" : "height";
-			axis = floating ? "pageX" : "pageY";
-
-			for ( j = this.items.length - 1; j >= 0; j-- ) {
-				if ( !$.contains(
-						this.containers[ innermostIndex ].element[ 0 ], this.items[ j ].item[ 0 ] )
-				) {
-					continue;
-				}
-				if ( this.items[ j ].item[ 0 ] === this.currentItem[ 0 ] ) {
-					continue;
-				}
-
-				cur = this.items[ j ].item.offset()[ posProperty ];
-				nearBottom = false;
-				if ( event[ axis ] - cur > this.items[ j ][ sizeProperty ] / 2 ) {
-					nearBottom = true;
-				}
-
-				if ( Math.abs( event[ axis ] - cur ) < dist ) {
-					dist = Math.abs( event[ axis ] - cur );
-					itemWithLeastDistance = this.items[ j ];
-					this.direction = nearBottom ? "up" : "down";
-				}
-			}
-
-			//Check if dropOnEmpty is enabled
-			if ( !itemWithLeastDistance && !this.options.dropOnEmpty ) {
-				return;
-			}
-
-			if ( this.currentContainer === this.containers[ innermostIndex ] ) {
-				if ( !this.currentContainer.containerCache.over ) {
-					this.containers[ innermostIndex ]._trigger( "over", event, this._uiHash() );
-					this.currentContainer.containerCache.over = 1;
-				}
-				return;
-			}
-
-			itemWithLeastDistance ?
-				this._rearrange( event, itemWithLeastDistance, null, true ) :
-				this._rearrange( event, null, this.containers[ innermostIndex ].element, true );
-			this._trigger( "change", event, this._uiHash() );
-			this.containers[ innermostIndex ]._trigger( "change", event, this._uiHash( this ) );
-			this.currentContainer = this.containers[ innermostIndex ];
-
-			//Update the placeholder
-			this.options.placeholder.update( this.currentContainer, this.placeholder );
-
-			this.containers[ innermostIndex ]._trigger( "over", event, this._uiHash( this ) );
-			this.containers[ innermostIndex ].containerCache.over = 1;
-		}
-
-	},
-
-	_createHelper: function( event ) {
-
-		var o = this.options,
-			helper = $.isFunction( o.helper ) ?
-				$( o.helper.apply( this.element[ 0 ], [ event, this.currentItem ] ) ) :
-				( o.helper === "clone" ? this.currentItem.clone() : this.currentItem );
-
-		//Add the helper to the DOM if that didn't happen already
-		if ( !helper.parents( "body" ).length ) {
-			$( o.appendTo !== "parent" ?
-				o.appendTo :
-				this.currentItem[ 0 ].parentNode )[ 0 ].appendChild( helper[ 0 ] );
-		}
-
-		if ( helper[ 0 ] === this.currentItem[ 0 ] ) {
-			this._storedCSS = {
-				width: this.currentItem[ 0 ].style.width,
-				height: this.currentItem[ 0 ].style.height,
-				position: this.currentItem.css( "position" ),
-				top: this.currentItem.css( "top" ),
-				left: this.currentItem.css( "left" )
-			};
-		}
-
-		if ( !helper[ 0 ].style.width || o.forceHelperSize ) {
-			helper.width( this.currentItem.width() );
-		}
-		if ( !helper[ 0 ].style.height || o.forceHelperSize ) {
-			helper.height( this.currentItem.height() );
-		}
-
-		return helper;
-
-	},
-
-	_adjustOffsetFromHelper: function( obj ) {
-		if ( typeof obj === "string" ) {
-			obj = obj.split( " " );
-		}
-		if ( $.isArray( obj ) ) {
-			obj = { left: +obj[ 0 ], top: +obj[ 1 ] || 0 };
-		}
-		if ( "left" in obj ) {
-			this.offset.click.left = obj.left + this.margins.left;
-		}
-		if ( "right" in obj ) {
-			this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
-		}
-		if ( "top" in obj ) {
-			this.offset.click.top = obj.top + this.margins.top;
-		}
-		if ( "bottom" in obj ) {
-			this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
-		}
-	},
-
-	_getParentOffset: function() {
-
-		//Get the offsetParent and cache its position
-		this.offsetParent = this.helper.offsetParent();
-		var po = this.offsetParent.offset();
-
-		// This is a special case where we need to modify a offset calculated on start, since the
-		// following happened:
-		// 1. The position of the helper is absolute, so it's position is calculated based on the
-		// next positioned parent
-		// 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't
-		// the document, which means that the scroll is included in the initial calculation of the
-		// offset of the parent, and never recalculated upon drag
-		if ( this.cssPosition === "absolute" && this.scrollParent[ 0 ] !== this.document[ 0 ] &&
-				$.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) {
-			po.left += this.scrollParent.scrollLeft();
-			po.top += this.scrollParent.scrollTop();
-		}
-
-		// This needs to be actually done for all browsers, since pageX/pageY includes this
-		// information with an ugly IE fix
-		if ( this.offsetParent[ 0 ] === this.document[ 0 ].body ||
-				( this.offsetParent[ 0 ].tagName &&
-				this.offsetParent[ 0 ].tagName.toLowerCase() === "html" && $.ui.ie ) ) {
-			po = { top: 0, left: 0 };
-		}
-
-		return {
-			top: po.top + ( parseInt( this.offsetParent.css( "borderTopWidth" ), 10 ) || 0 ),
-			left: po.left + ( parseInt( this.offsetParent.css( "borderLeftWidth" ), 10 ) || 0 )
-		};
-
-	},
-
-	_getRelativeOffset: function() {
-
-		if ( this.cssPosition === "relative" ) {
-			var p = this.currentItem.position();
-			return {
-				top: p.top - ( parseInt( this.helper.css( "top" ), 10 ) || 0 ) +
-					this.scrollParent.scrollTop(),
-				left: p.left - ( parseInt( this.helper.css( "left" ), 10 ) || 0 ) +
-					this.scrollParent.scrollLeft()
-			};
-		} else {
-			return { top: 0, left: 0 };
-		}
-
-	},
-
-	_cacheMargins: function() {
-		this.margins = {
-			left: ( parseInt( this.currentItem.css( "marginLeft" ), 10 ) || 0 ),
-			top: ( parseInt( this.currentItem.css( "marginTop" ), 10 ) || 0 )
-		};
-	},
-
-	_cacheHelperProportions: function() {
-		this.helperProportions = {
-			width: this.helper.outerWidth(),
-			height: this.helper.outerHeight()
-		};
-	},
-
-	_setContainment: function() {
-
-		var ce, co, over,
-			o = this.options;
-		if ( o.containment === "parent" ) {
-			o.containment = this.helper[ 0 ].parentNode;
-		}
-		if ( o.containment === "document" || o.containment === "window" ) {
-			this.containment = [
-				0 - this.offset.relative.left - this.offset.parent.left,
-				0 - this.offset.relative.top - this.offset.parent.top,
-				o.containment === "document" ?
-					this.document.width() :
-					this.window.width() - this.helperProportions.width - this.margins.left,
-				( o.containment === "document" ?
-					( this.document.height() || document.body.parentNode.scrollHeight ) :
-					this.window.height() || this.document[ 0 ].body.parentNode.scrollHeight
-				) - this.helperProportions.height - this.margins.top
-			];
-		}
-
-		if ( !( /^(document|window|parent)$/ ).test( o.containment ) ) {
-			ce = $( o.containment )[ 0 ];
-			co = $( o.containment ).offset();
-			over = ( $( ce ).css( "overflow" ) !== "hidden" );
-
-			this.containment = [
-				co.left + ( parseInt( $( ce ).css( "borderLeftWidth" ), 10 ) || 0 ) +
-					( parseInt( $( ce ).css( "paddingLeft" ), 10 ) || 0 ) - this.margins.left,
-				co.top + ( parseInt( $( ce ).css( "borderTopWidth" ), 10 ) || 0 ) +
-					( parseInt( $( ce ).css( "paddingTop" ), 10 ) || 0 ) - this.margins.top,
-				co.left + ( over ? Math.max( ce.scrollWidth, ce.offsetWidth ) : ce.offsetWidth ) -
-					( parseInt( $( ce ).css( "borderLeftWidth" ), 10 ) || 0 ) -
-					( parseInt( $( ce ).css( "paddingRight" ), 10 ) || 0 ) -
-					this.helperProportions.width - this.margins.left,
-				co.top + ( over ? Math.max( ce.scrollHeight, ce.offsetHeight ) : ce.offsetHeight ) -
-					( parseInt( $( ce ).css( "borderTopWidth" ), 10 ) || 0 ) -
-					( parseInt( $( ce ).css( "paddingBottom" ), 10 ) || 0 ) -
-					this.helperProportions.height - this.margins.top
-			];
-		}
-
-	},
-
-	_convertPositionTo: function( d, pos ) {
-
-		if ( !pos ) {
-			pos = this.position;
-		}
-		var mod = d === "absolute" ? 1 : -1,
-			scroll = this.cssPosition === "absolute" &&
-				!( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
-				$.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) ?
-					this.offsetParent :
-					this.scrollParent,
-			scrollIsRootNode = ( /(html|body)/i ).test( scroll[ 0 ].tagName );
-
-		return {
-			top: (
-
-				// The absolute mouse position
-				pos.top	+
-
-				// Only for relative positioned nodes: Relative offset from element to offset parent
-				this.offset.relative.top * mod +
-
-				// The offsetParent's offset without borders (offset + border)
-				this.offset.parent.top * mod -
-				( ( this.cssPosition === "fixed" ?
-					-this.scrollParent.scrollTop() :
-					( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod )
-			),
-			left: (
-
-				// The absolute mouse position
-				pos.left +
-
-				// Only for relative positioned nodes: Relative offset from element to offset parent
-				this.offset.relative.left * mod +
-
-				// The offsetParent's offset without borders (offset + border)
-				this.offset.parent.left * mod	-
-				( ( this.cssPosition === "fixed" ?
-					-this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 :
-					scroll.scrollLeft() ) * mod )
-			)
-		};
-
-	},
-
-	_generatePosition: function( event ) {
-
-		var top, left,
-			o = this.options,
-			pageX = event.pageX,
-			pageY = event.pageY,
-			scroll = this.cssPosition === "absolute" &&
-				!( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
-				$.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) ?
-					this.offsetParent :
-					this.scrollParent,
-				scrollIsRootNode = ( /(html|body)/i ).test( scroll[ 0 ].tagName );
-
-		// This is another very weird special case that only happens for relative elements:
-		// 1. If the css position is relative
-		// 2. and the scroll parent is the document or similar to the offset parent
-		// we have to refresh the relative offset during the scroll so there are no jumps
-		if ( this.cssPosition === "relative" && !( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
-				this.scrollParent[ 0 ] !== this.offsetParent[ 0 ] ) ) {
-			this.offset.relative = this._getRelativeOffset();
-		}
-
-		/*
-		 * - Position constraining -
-		 * Constrain the position to a mix of grid, containment.
-		 */
-
-		if ( this.originalPosition ) { //If we are not dragging yet, we won't check for options
-
-			if ( this.containment ) {
-				if ( event.pageX - this.offset.click.left < this.containment[ 0 ] ) {
-					pageX = this.containment[ 0 ] + this.offset.click.left;
-				}
-				if ( event.pageY - this.offset.click.top < this.containment[ 1 ] ) {
-					pageY = this.containment[ 1 ] + this.offset.click.top;
-				}
-				if ( event.pageX - this.offset.click.left > this.containment[ 2 ] ) {
-					pageX = this.containment[ 2 ] + this.offset.click.left;
-				}
-				if ( event.pageY - this.offset.click.top > this.containment[ 3 ] ) {
-					pageY = this.containment[ 3 ] + this.offset.click.top;
-				}
-			}
-
-			if ( o.grid ) {
-				top = this.originalPageY + Math.round( ( pageY - this.originalPageY ) /
-					o.grid[ 1 ] ) * o.grid[ 1 ];
-				pageY = this.containment ?
-					( ( top - this.offset.click.top >= this.containment[ 1 ] &&
-						top - this.offset.click.top <= this.containment[ 3 ] ) ?
-							top :
-							( ( top - this.offset.click.top >= this.containment[ 1 ] ) ?
-								top - o.grid[ 1 ] : top + o.grid[ 1 ] ) ) :
-								top;
-
-				left = this.originalPageX + Math.round( ( pageX - this.originalPageX ) /
-					o.grid[ 0 ] ) * o.grid[ 0 ];
-				pageX = this.containment ?
-					( ( left - this.offset.click.left >= this.containment[ 0 ] &&
-						left - this.offset.click.left <= this.containment[ 2 ] ) ?
-							left :
-							( ( left - this.offset.click.left >= this.containment[ 0 ] ) ?
-								left - o.grid[ 0 ] : left + o.grid[ 0 ] ) ) :
-								left;
-			}
-
-		}
-
-		return {
-			top: (
-
-				// The absolute mouse position
-				pageY -
-
-				// Click offset (relative to the element)
-				this.offset.click.top -
-
-				// Only for relative positioned nodes: Relative offset from element to offset parent
-				this.offset.relative.top -
-
-				// The offsetParent's offset without borders (offset + border)
-				this.offset.parent.top +
-				( ( this.cssPosition === "fixed" ?
-					-this.scrollParent.scrollTop() :
-					( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) )
-			),
-			left: (
-
-				// The absolute mouse position
-				pageX -
-
-				// Click offset (relative to the element)
-				this.offset.click.left -
-
-				// Only for relative positioned nodes: Relative offset from element to offset parent
-				this.offset.relative.left -
-
-				// The offsetParent's offset without borders (offset + border)
-				this.offset.parent.left +
-				( ( this.cssPosition === "fixed" ?
-					-this.scrollParent.scrollLeft() :
-					scrollIsRootNode ? 0 : scroll.scrollLeft() ) )
-			)
-		};
-
-	},
-
-	_rearrange: function( event, i, a, hardRefresh ) {
-
-		a ? a[ 0 ].appendChild( this.placeholder[ 0 ] ) :
-			i.item[ 0 ].parentNode.insertBefore( this.placeholder[ 0 ],
-				( this.direction === "down" ? i.item[ 0 ] : i.item[ 0 ].nextSibling ) );
-
-		//Various things done here to improve the performance:
-		// 1. we create a setTimeout, that calls refreshPositions
-		// 2. on the instance, we have a counter variable, that get's higher after every append
-		// 3. on the local scope, we copy the counter variable, and check in the timeout,
-		// if it's still the same
-		// 4. this lets only the last addition to the timeout stack through
-		this.counter = this.counter ? ++this.counter : 1;
-		var counter = this.counter;
-
-		this._delay( function() {
-			if ( counter === this.counter ) {
-
-				//Precompute after each DOM insertion, NOT on mousemove
-				this.refreshPositions( !hardRefresh );
-			}
-		} );
-
-	},
-
-	_clear: function( event, noPropagation ) {
-
-		this.reverting = false;
-
-		// We delay all events that have to be triggered to after the point where the placeholder
-		// has been removed and everything else normalized again
-		var i,
-			delayedTriggers = [];
-
-		// We first have to update the dom position of the actual currentItem
-		// Note: don't do it if the current item is already removed (by a user), or it gets
-		// reappended (see #4088)
-		if ( !this._noFinalSort && this.currentItem.parent().length ) {
-			this.placeholder.before( this.currentItem );
-		}
-		this._noFinalSort = null;
-
-		if ( this.helper[ 0 ] === this.currentItem[ 0 ] ) {
-			for ( i in this._storedCSS ) {
-				if ( this._storedCSS[ i ] === "auto" || this._storedCSS[ i ] === "static" ) {
-					this._storedCSS[ i ] = "";
-				}
-			}
-			this.currentItem.css( this._storedCSS );
-			this._removeClass( this.currentItem, "ui-sortable-helper" );
-		} else {
-			this.currentItem.show();
-		}
-
-		if ( this.fromOutside && !noPropagation ) {
-			delayedTriggers.push( function( event ) {
-				this._trigger( "receive", event, this._uiHash( this.fromOutside ) );
-			} );
-		}
-		if ( ( this.fromOutside ||
-				this.domPosition.prev !==
-				this.currentItem.prev().not( ".ui-sortable-helper" )[ 0 ] ||
-				this.domPosition.parent !== this.currentItem.parent()[ 0 ] ) && !noPropagation ) {
-
-			// Trigger update callback if the DOM position has changed
-			delayedTriggers.push( function( event ) {
-				this._trigger( "update", event, this._uiHash() );
-			} );
-		}
-
-		// Check if the items Container has Changed and trigger appropriate
-		// events.
-		if ( this !== this.currentContainer ) {
-			if ( !noPropagation ) {
-				delayedTriggers.push( function( event ) {
-					this._trigger( "remove", event, this._uiHash() );
-				} );
-				delayedTriggers.push( ( function( c ) {
-					return function( event ) {
-						c._trigger( "receive", event, this._uiHash( this ) );
-					};
-				} ).call( this, this.currentContainer ) );
-				delayedTriggers.push( ( function( c ) {
-					return function( event ) {
-						c._trigger( "update", event, this._uiHash( this ) );
-					};
-				} ).call( this, this.currentContainer ) );
-			}
-		}
-
-		//Post events to containers
-		function delayEvent( type, instance, container ) {
-			return function( event ) {
-				container._trigger( type, event, instance._uiHash( instance ) );
-			};
-		}
-		for ( i = this.containers.length - 1; i >= 0; i-- ) {
-			if ( !noPropagation ) {
-				delayedTriggers.push( delayEvent( "deactivate", this, this.containers[ i ] ) );
-			}
-			if ( this.containers[ i ].containerCache.over ) {
-				delayedTriggers.push( delayEvent( "out", this, this.containers[ i ] ) );
-				this.containers[ i ].containerCache.over = 0;
-			}
-		}
-
-		//Do what was originally in plugins
-		if ( this.storedCursor ) {
-			this.document.find( "body" ).css( "cursor", this.storedCursor );
-			this.storedStylesheet.remove();
-		}
-		if ( this._storedOpacity ) {
-			this.helper.css( "opacity", this._storedOpacity );
-		}
-		if ( this._storedZIndex ) {
-			this.helper.css( "zIndex", this._storedZIndex === "auto" ? "" : this._storedZIndex );
-		}
-
-		this.dragging = false;
-
-		if ( !noPropagation ) {
-			this._trigger( "beforeStop", event, this._uiHash() );
-		}
-
-		//$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately,
-		// it unbinds ALL events from the original node!
-		this.placeholder[ 0 ].parentNode.removeChild( this.placeholder[ 0 ] );
-
-		if ( !this.cancelHelperRemoval ) {
-			if ( this.helper[ 0 ] !== this.currentItem[ 0 ] ) {
-				this.helper.remove();
-			}
-			this.helper = null;
-		}
-
-		if ( !noPropagation ) {
-			for ( i = 0; i < delayedTriggers.length; i++ ) {
-
-				// Trigger all delayed events
-				delayedTriggers[ i ].call( this, event );
-			}
-			this._trigger( "stop", event, this._uiHash() );
-		}
-
-		this.fromOutside = false;
-		return !this.cancelHelperRemoval;
-
-	},
-
-	_trigger: function() {
-		if ( $.Widget.prototype._trigger.apply( this, arguments ) === false ) {
-			this.cancel();
-		}
-	},
-
-	_uiHash: function( _inst ) {
-		var inst = _inst || this;
-		return {
-			helper: inst.helper,
-			placeholder: inst.placeholder || $( [] ),
-			position: inst.position,
-			originalPosition: inst.originalPosition,
-			offset: inst.positionAbs,
-			item: inst.currentItem,
-			sender: _inst ? _inst.element : null
-		};
-	}
-
-} );
-
-
-/*!
- * jQuery UI Menu 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Menu
-//>>group: Widgets
-//>>description: Creates nestable menus.
-//>>docs: http://api.jqueryui.com/menu/
-//>>demos: http://jqueryui.com/menu/
-//>>css.structure: ../../themes/base/core.css
-//>>css.structure: ../../themes/base/menu.css
-//>>css.theme: ../../themes/base/theme.css
-
-
-
-var widgetsMenu = $.widget( "ui.menu", {
-	version: "1.12.0",
-	defaultElement: "<ul>",
-	delay: 300,
-	options: {
-		icons: {
-			submenu: "ui-icon-caret-1-e"
-		},
-		items: "> *",
-		menus: "ul",
-		position: {
-			my: "left 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()
-			.attr( {
-				role: this.options.role,
-				tabIndex: 0
-			} );
-
-		this._addClass( "ui-menu", "ui-widget ui-widget-content" );
-		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 );
-				var active = $( $.ui.safeActiveElement( this.document[ 0 ] ) );
-				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" ) &&
-							active.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 actualTarget = $( event.target ).closest( ".ui-menu-item" ),
-					target = $( event.currentTarget );
-
-				// Ignore bubbled events on parent items, see #11641
-				if ( actualTarget[ 0 ] !== target[ 0 ] ) {
-					return;
-				}
-
-				// Remove ui-state-active class from siblings of the newly focused menu item
-				// to avoid a jump caused by adjacent elements both having a class with a border
-				this._removeClass( target.siblings().children( ".ui-state-active" ),
-					null, "ui-state-active" );
-				this.focus( event, target );
-			},
-			mouseleave: "collapseAll",
-			"mouseleave .ui-menu": "collapseAll",
-			focus: function( event, keepActiveItem ) {
-
-				// If there's already an active item, keep it active
-				// If not, activate the first item
-				var item = this.active || this.element.find( this.options.items ).eq( 0 );
-
-				if ( !keepActiveItem ) {
-					this.focus( event, item );
-				}
-			},
-			blur: function( event ) {
-				this._delay( function() {
-					var notContained = !$.contains(
-						this.element[ 0 ],
-						$.ui.safeActiveElement( this.document[ 0 ] )
-					);
-					if ( notContained ) {
-						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() {
-		var items = this.element.find( ".ui-menu-item" )
-				.removeAttr( "role aria-disabled" ),
-			submenus = items.children( ".ui-menu-item-wrapper" )
-				.removeUniqueId()
-				.removeAttr( "tabIndex role aria-haspopup" );
-
-		// Destroy (sub)menus
-		this.element
-			.removeAttr( "aria-activedescendant" )
-			.find( ".ui-menu" ).addBack()
-				.removeAttr( "role aria-labelledby aria-expanded aria-hidden aria-disabled " +
-					"tabIndex" )
-				.removeUniqueId()
-				.show();
-
-		submenus.children().each( function() {
-			var elem = $( this );
-			if ( elem.data( "ui-menu-submenu-caret" ) ) {
-				elem.remove();
-			}
-		} );
-	},
-
-	_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 && !this.active.is( ".ui-state-disabled" ) ) {
-			if ( this.active.children( "[aria-haspopup='true']" ).length ) {
-				this.expand( event );
-			} else {
-				this.select( event );
-			}
-		}
-	},
-
-	refresh: function() {
-		var menus, items, newSubmenus, newItems, newWrappers,
-			that = this,
-			icon = this.options.icons.submenu,
-			submenus = this.element.find( this.options.menus );
-
-		this._toggleClass( "ui-menu-icons", null, !!this.element.find( ".ui-icon" ).length );
-
-		// Initialize nested menus
-		newSubmenus = submenus.filter( ":not(.ui-menu)" )
-			.hide()
-			.attr( {
-				role: this.options.role,
-				"aria-hidden": "true",
-				"aria-expanded": "false"
-			} )
-			.each( function() {
-				var menu = $( this ),
-					item = menu.prev(),
-					submenuCaret = $( "<span>" ).data( "ui-menu-submenu-caret", true );
-
-				that._addClass( submenuCaret, "ui-menu-icon", "ui-icon " + icon );
-				item
-					.attr( "aria-haspopup", "true" )
-					.prepend( submenuCaret );
-				menu.attr( "aria-labelledby", item.attr( "id" ) );
-			} );
-
-		this._addClass( newSubmenus, "ui-menu", "ui-widget ui-widget-content ui-front" );
-
-		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 = $( this );
-			if ( that._isDivider( item ) ) {
-				that._addClass( item, "ui-menu-divider", "ui-widget-content" );
-			}
-		} );
-
-		// Don't refresh list items that are already adapted
-		newItems = items.not( ".ui-menu-item, .ui-menu-divider" );
-		newWrappers = newItems.children()
-			.not( ".ui-menu" )
-				.uniqueId()
-				.attr( {
-					tabIndex: -1,
-					role: this._itemRole()
-				} );
-		this._addClass( newItems, "ui-menu-item" )
-			._addClass( newWrappers, "ui-menu-item-wrapper" );
-
-		// Add aria-disabled attribute to any disabled menu item
-		items.filter( ".ui-state-disabled" ).attr( "aria-disabled", "true" );
-
-		// If the active item has been removed, blur the menu
-		if ( this.active && !$.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" ) {
-			var icons = this.element.find( ".ui-menu-icon" );
-			this._removeClass( icons, null, this.options.icons.submenu )
-				._addClass( icons, null, value.submenu );
-		}
-		this._super( key, value );
-	},
-
-	_setOptionDisabled: function( value ) {
-		this._super( value );
-
-		this.element.attr( "aria-disabled", String( value ) );
-		this._toggleClass( null, "ui-state-disabled", !!value );
-	},
-
-	focus: function( event, item ) {
-		var nested, focused, activeParent;
-		this.blur( event, event && event.type === "focus" );
-
-		this._scrollIntoView( item );
-
-		this.active = item.first();
-
-		focused = this.active.children( ".ui-menu-item-wrapper" );
-		this._addClass( focused, null, "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
-		activeParent = this.active
-			.parent()
-				.closest( ".ui-menu-item" )
-					.children( ".ui-menu-item-wrapper" );
-		this._addClass( activeParent, null, "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._removeClass( this.active.children( ".ui-menu-item-wrapper" ),
-			null, "ui-state-active" );
-
-		this._trigger( "blur", event, { item: this.active } );
-		this.active = null;
-	},
-
-	_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 caret 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 :
-				$( event && event.target ).closest( this.element.find( ".ui-menu" ) );
-
-			// If we found no valid submenu ancestor, use the main menu to close all
-			// sub menus anyway
-			if ( !currentMenu.length ) {
-				currentMenu = this.element;
-			}
-
-			this._close( currentMenu );
-
-			this.blur( event );
-
-			// Work around active item staying active after menu is blurred
-			this._removeClass( currentMenu.find( ".ui-state-active" ), null, "ui-state-active" );
-
-			this.activeMenu = currentMenu;
-		}, this.delay );
-	},
-
-	// With no arguments, closes the currently active menu - if nothing is active
-	// it closes all menus.  If passed an argument, it will search for menus BELOW
-	_close: function( startMenu ) {
-		if ( !startMenu ) {
-			startMenu = this.active ? this.active.parent() : this.element;
-		}
-
-		startMenu.find( ".ui-menu" )
-			.hide()
-			.attr( "aria-hidden", "true" )
-			.attr( "aria-expanded", "false" );
-	},
-
-	_closeOnDocumentClick: function( event ) {
-		return !$( 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( $( this ).children( ".ui-menu-item-wrapper" ).text() ) );
-					} );
-	}
-} );
-
-
-/*!
- * jQuery UI Autocomplete 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Autocomplete
-//>>group: Widgets
-//>>description: Lists suggested words as the user is typing.
-//>>docs: http://api.jqueryui.com/autocomplete/
-//>>demos: http://jqueryui.com/autocomplete/
-//>>css.structure: ../../themes/base/core.css
-//>>css.structure: ../../themes/base/autocomplete.css
-//>>css.theme: ../../themes/base/theme.css
-
-
-
-$.widget( "ui.autocomplete", {
-	version: "1.12.0",
-	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";
-
-		// Textareas are always multi-line
-		// Inputs are always single-line, even if inside a contentEditable element
-		// IE also treats inputs as contentEditable
-		// All other element types are determined by whether or not they're contentEditable
-		this.isMultiLine = isTextarea || !isInput && this._isContentEditable( this.element );
-
-		this.valueMethod = this.element[ isTextarea || isInput ? "val" : "text" ];
-		this.isNewMenu = true;
-
-		this._addClass( "ui-autocomplete-input" );
-		this.element.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>" )
-			.appendTo( this._appendTo() )
-			.menu( {
-
-				// disable ARIA support, the live region takes care of that
-				role: null
-			} )
-			.hide()
-			.menu( "instance" );
-
-		this._addClass( this.menu.element, "ui-autocomplete", "ui-front" );
-		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;
-
-					// Support: IE 8 only
-					// Right clicking a menu item or selecting text from the menu items will
-					// result in focus moving out of the input. However, we've already received
-					// and ignored the blur event because of the cancelBlur flag set above. So
-					// we restore focus to ensure that the menu closes properly based on the user's
-					// next actions.
-					if ( this.element[ 0 ] !== $.ui.safeActiveElement( this.document[ 0 ] ) ) {
-						this.element.trigger( "focus" );
-					}
-				} );
-			},
-			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 ] !== $.ui.safeActiveElement( this.document[ 0 ] ) ) {
-					this.element.trigger( "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 = $( "<div>", {
-			role: "status",
-			"aria-live": "assertive",
-			"aria-relevant": "additions"
-		} )
-			.appendTo( this.document[ 0 ].body );
-
-		this._addClass( this.liveRegion, null, "ui-helper-hidden-accessible" );
-
-		// 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.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();
-		}
-	},
-
-	_isEventTargetInWidget: function( event ) {
-		var menuElement = this.menu.element[ 0 ];
-
-		return event.target === this.element[ 0 ] ||
-			event.target === menuElement ||
-			$.contains( menuElement, event.target );
-	},
-
-	_closeOnClickOutside: function( event ) {
-		if ( !this._isEventTargetInWidget( event ) ) {
-			this.close();
-		}
-	},
-
-	_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, dialog" );
-		}
-
-		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._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._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 ) {
-
-		// Remove the handler that closes the menu on outside clicks
-		this._off( this.document, "mousedown" );
-
-		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();
-		}
-
-		// Listen for interactions outside of the widget (#6642)
-		this._on( this.document, {
-			mousedown: "_closeOnClickOutside"
-		} );
-	},
-
-	_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>" )
-			.append( $( "<div>" ).text( item.label ) )
-			.appendTo( ul );
-	},
-
-	_move: function( direction, event ) {
-		if ( !this.menu.element.is( ":visible" ) ) {
-			this.search( null, event );
-			return;
-		}
-		if ( this.menu.isFirstItem() && /^previous/.test( direction ) ||
-				this.menu.isLastItem() && /^next/.test( direction ) ) {
-
-			if ( !this.isMultiLine ) {
-				this._value( this.term );
-			}
-
-			this.menu.blur();
-			return;
-		}
-		this.menu[ direction ]( event );
-	},
-
-	widget: function() {
-		return this.menu.element;
-	},
-
-	_value: function() {
-		return this.valueMethod.apply( this.element, arguments );
-	},
-
-	_keyEvent: function( keyEvent, event ) {
-		if ( !this.isMultiLine || this.menu.element.is( ":visible" ) ) {
-			this._move( keyEvent, event );
-
-			// Prevents moving cursor to beginning/end of the text field in some browsers
-			event.preventDefault();
-		}
-	},
-
-	// Support: Chrome <=50
-	// We should be able to just use this.element.prop( "isContentEditable" )
-	// but hidden elements always report false in Chrome.
-	// https://code.google.com/p/chromium/issues/detail?id=313082
-	_isContentEditable: function( element ) {
-		if ( !element.length ) {
-			return false;
-		}
-
-		var editable = element.prop( "contentEditable" );
-
-		if ( editable === "inherit" ) {
-		  return this._isContentEditable( element.parent() );
-		}
-
-		return editable === "true";
-	}
-} );
-
-$.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 widgetsAutocomplete = $.ui.autocomplete;
-
-
-// jscs:disable maximumLineLength
-/* jscs:disable requireCamelCaseOrUpperCaseIdentifiers */
-/*!
- * jQuery UI Datepicker 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Datepicker
-//>>group: Widgets
-//>>description: Displays a calendar from an input or inline for selecting dates.
-//>>docs: http://api.jqueryui.com/datepicker/
-//>>demos: http://jqueryui.com/datepicker/
-//>>css.structure: ../../themes/base/core.css
-//>>css.structure: ../../themes/base/datepicker.css
-//>>css.theme: ../../themes/base/theme.css
-
-
-
-$.extend( $.ui, { datepicker: { version: "1.12.0" } } );
-
-var datepicker_instActive;
-
-function datepicker_getZindex( elem ) {
-	var 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;
-}
-/* Date picker manager.
-   Use the singleton instance of this class, $.datepicker, to interact with the date picker.
-   Settings for (groups of) date pickers are maintained in an instance object,
-   allowing multiple different settings on the same page. */
-
-function Datepicker() {
-	this._curInst = null; // The current instance in use
-	this._keyEvent = false; // If the last event was a key event
-	this._disabledInputs = []; // List of date picker inputs that have been disabled
-	this._datepickerShowing = false; // True if the popup picker is showing , false if not
-	this._inDialog = false; // True if showing within a "dialog", false if not
-	this._mainDivId = "ui-datepicker-div"; // The ID of the main datepicker division
-	this._inlineClass = "ui-datepicker-inline"; // The name of the inline marker class
-	this._appendClass = "ui-datepicker-append"; // The name of the append marker class
-	this._triggerClass = "ui-datepicker-trigger"; // The name of the trigger marker class
-	this._dialogClass = "ui-datepicker-dialog"; // The name of the dialog marker class
-	this._disableClass = "ui-datepicker-disabled"; // The name of the disabled covering marker class
-	this._unselectableClass = "ui-datepicker-unselectable"; // The name of the unselectable cell marker class
-	this._currentClass = "ui-datepicker-current-day"; // The name of the current day marker class
-	this._dayOverClass = "ui-datepicker-days-cell-over"; // The name of the day hover marker class
-	this.regional = []; // Available regional settings, indexed by language code
-	this.regional[ "" ] = { // Default regional settings
-		closeText: "Done", // Display text for close link
-		prevText: "Prev", // Display text for previous month link
-		nextText: "Next", // Display text for next month link
-		currentText: "Today", // Display text for current month link
-		monthNames: [ "January","February","March","April","May","June",
-			"July","August","September","October","November","December" ], // Names of months for drop-down and formatting
-		monthNamesShort: [ "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" ], // For formatting
-		dayNames: [ "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday" ], // For formatting
-		dayNamesShort: [ "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" ], // For formatting
-		dayNamesMin: [ "Su","Mo","Tu","We","Th","Fr","Sa" ], // Column headings for days starting at Sunday
-		weekHeader: "Wk", // Column header for week of the year
-		dateFormat: "mm/dd/yy", // See format options on parseDate
-		firstDay: 0, // The first day of the week, Sun = 0, Mon = 1, ...
-		isRTL: false, // True if right-to-left language, false if left-to-right
-		showMonthAfterYear: false, // True if the year select precedes month, false for month then year
-		yearSuffix: "" // Additional text to append to the year in the month headers
-	};
-	this._defaults = { // Global defaults for all the date picker instances
-		showOn: "focus", // "focus" for popup on focus,
-			// "button" for trigger button, or "both" for either
-		showAnim: "fadeIn", // Name of jQuery animation for popup
-		showOptions: {}, // Options for enhanced animations
-		defaultDate: null, // Used when field is blank: actual date,
-			// +/-number for offset from today, null for today
-		appendText: "", // Display text following the input box, e.g. showing the format
-		buttonText: "...", // Text for trigger button
-		buttonImage: "", // URL for trigger button image
-		buttonImageOnly: false, // True if the image appears alone, false if it appears on a button
-		hideIfNoPrevNext: false, // True to hide next/previous month links
-			// if not applicable, false to just disable them
-		navigationAsDateFormat: false, // True if date formatting applied to prev/today/next links
-		gotoCurrent: false, // True if today link goes back to current selection instead
-		changeMonth: false, // True if month can be selected directly, false if only prev/next
-		changeYear: false, // True if year can be selected directly, false if only prev/next
-		yearRange: "c-10:c+10", // Range of years to display in drop-down,
-			// either relative to today's year (-nn:+nn), relative to currently displayed year
-			// (c-nn:c+nn), absolute (nnnn:nnnn), or a combination of the above (nnnn:-n)
-		showOtherMonths: false, // True to show dates in other months, false to leave blank
-		selectOtherMonths: false, // True to allow selection of dates in other months, false for unselectable
-		showWeek: false, // True to show week of the year, false to not show it
-		calculateWeek: this.iso8601Week, // How to calculate the week of the year,
-			// takes a Date and returns the number of the week for it
-		shortYearCutoff: "+10", // Short year values < this are in the current century,
-			// > this are in the previous century,
-			// string value starting with "+" for current year + value
-		minDate: null, // The earliest selectable date, or null for no limit
-		maxDate: null, // The latest selectable date, or null for no limit
-		duration: "fast", // Duration of display/closure
-		beforeShowDay: null, // Function that takes a date and returns an array with
-			// [0] = true if selectable, false if not, [1] = custom CSS class name(s) or "",
-			// [2] = cell title (optional), e.g. $.datepicker.noWeekends
-		beforeShow: null, // Function that takes an input field and
-			// returns a set of custom settings for the date picker
-		onSelect: null, // Define a callback function when a date is selected
-		onChangeMonthYear: null, // Define a callback function when the month or year is changed
-		onClose: null, // Define a callback function when the datepicker is closed
-		numberOfMonths: 1, // Number of months to show at a time
-		showCurrentAtPos: 0, // The position in multipe months at which to show the current month (starting at 0)
-		stepMonths: 1, // Number of months to step back/forward
-		stepBigMonths: 12, // Number of months to step back/forward for the big links
-		altField: "", // Selector for an alternate field to store selected dates into
-		altFormat: "", // The date format to use for the alternate field
-		constrainInput: true, // The input is constrained by the current date format
-		showButtonPanel: false, // True to show button panel, false to not show it
-		autoSize: false, // True to size the input for the date format, false to leave as is
-		disabled: false // The initial disabled state
-	};
-	$.extend( this._defaults, this.regional[ "" ] );
-	this.regional.en = $.extend( true, {}, this.regional[ "" ] );
-	this.regional[ "en-US" ] = $.extend( true, {}, this.regional.en );
-	this.dpDiv = datepicker_bindHover( $( "<div id='" + this._mainDivId + "' class='ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>" ) );
-}
-
-$.extend( Datepicker.prototype, {
-	/* Class name added to elements to indicate already configured with a date picker. */
-	markerClassName: "hasDatepicker",
-
-	//Keep track of the maximum number of rows displayed (see #7043)
-	maxRows: 4,
-
-	// TODO rename to "widget" when switching to widget factory
-	_widgetDatepicker: function() {
-		return this.dpDiv;
-	},
-
-	/* Override the default settings for all instances of the date picker.
-	 * @param  settings  object - the new settings to use as defaults (anonymous object)
-	 * @return the manager object
-	 */
-	setDefaults: function( settings ) {
-		datepicker_extendRemove( this._defaults, settings || {} );
-		return this;
-	},
-
-	/* Attach the date picker to a jQuery selection.
-	 * @param  target	element - the target input field or division or span
-	 * @param  settings  object - the new settings to use for this date picker instance (anonymous)
-	 */
-	_attachDatepicker: function( target, settings ) {
-		var nodeName, inline, inst;
-		nodeName = target.nodeName.toLowerCase();
-		inline = ( nodeName === "div" || nodeName === "span" );
-		if ( !target.id ) {
-			this.uuid += 1;
-			target.id = "dp" + this.uuid;
-		}
-		inst = this._newInst( $( target ), inline );
-		inst.settings = $.extend( {}, settings || {} );
-		if ( nodeName === "input" ) {
-			this._connectDatepicker( target, inst );
-		} else if ( inline ) {
-			this._inlineDatepicker( target, inst );
-		}
-	},
-
-	/* Create a new instance object. */
-	_newInst: function( target, inline ) {
-		var id = target[ 0 ].id.replace( /([^A-Za-z0-9_\-])/g, "\\\\$1" ); // escape jQuery meta chars
-		return { id: id, input: target, // associated target
-			selectedDay: 0, selectedMonth: 0, selectedYear: 0, // current selection
-			drawMonth: 0, drawYear: 0, // month being drawn
-			inline: inline, // is datepicker inline or not
-			dpDiv: ( !inline ? this.dpDiv : // presentation div
-			datepicker_bindHover( $( "<div class='" + this._inlineClass + " ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>" ) ) ) };
-	},
-
-	/* Attach the date picker to an input field. */
-	_connectDatepicker: function( target, inst ) {
-		var input = $( target );
-		inst.append = $( [] );
-		inst.trigger = $( [] );
-		if ( input.hasClass( this.markerClassName ) ) {
-			return;
-		}
-		this._attachments( input, inst );
-		input.addClass( this.markerClassName ).on( "keydown", this._doKeyDown ).
-			on( "keypress", this._doKeyPress ).on( "keyup", this._doKeyUp );
-		this._autoSize( inst );
-		$.data( target, "datepicker", inst );
-
-		//If disabled option is true, disable the datepicker once it has been attached to the input (see ticket #5665)
-		if ( inst.settings.disabled ) {
-			this._disableDatepicker( target );
-		}
-	},
-
-	/* Make attachments based on settings. */
-	_attachments: function( input, inst ) {
-		var showOn, buttonText, buttonImage,
-			appendText = this._get( inst, "appendText" ),
-			isRTL = this._get( inst, "isRTL" );
-
-		if ( inst.append ) {
-			inst.append.remove();
-		}
-		if ( appendText ) {
-			inst.append = $( "<span class='" + this._appendClass + "'>" + appendText + "</span>" );
-			input[ isRTL ? "before" : "after" ]( inst.append );
-		}
-
-		input.off( "focus", this._showDatepicker );
-
-		if ( inst.trigger ) {
-			inst.trigger.remove();
-		}
-
-		showOn = this._get( inst, "showOn" );
-		if ( showOn === "focus" || showOn === "both" ) { // pop-up date picker when in the marked field
-			input.on( "focus", this._showDatepicker );
-		}
-		if ( showOn === "button" || showOn === "both" ) { // pop-up date picker when button clicked
-			buttonText = this._get( inst, "buttonText" );
-			buttonImage = this._get( inst, "buttonImage" );
-			inst.trigger = $( this._get( inst, "buttonImageOnly" ) ?
-				$( "<img/>" ).addClass( this._triggerClass ).
-					attr( { src: buttonImage, alt: buttonText, title: buttonText } ) :
-				$( "<button type='button'></button>" ).addClass( this._triggerClass ).
-					html( !buttonImage ? buttonText : $( "<img/>" ).attr(
-					{ src:buttonImage, alt:buttonText, title:buttonText } ) ) );
-			input[ isRTL ? "before" : "after" ]( inst.trigger );
-			inst.trigger.on( "click", function() {
-				if ( $.datepicker._datepickerShowing && $.datepicker._lastInput === input[ 0 ] ) {
-					$.datepicker._hideDatepicker();
-				} else if ( $.datepicker._datepickerShowing && $.datepicker._lastInput !== input[ 0 ] ) {
-					$.datepicker._hideDatepicker();
-					$.datepicker._showDatepicker( input[ 0 ] );
-				} else {
-					$.datepicker._showDatepicker( input[ 0 ] );
-				}
-				return false;
-			} );
-		}
-	},
-
-	/* Apply the maximum length for the date format. */
-	_autoSize: function( inst ) {
-		if ( this._get( inst, "autoSize" ) && !inst.inline ) {
-			var findMax, max, maxI, i,
-				date = new Date( 2009, 12 - 1, 20 ), // Ensure double digits
-				dateFormat = this._get( inst, "dateFormat" );
-
-			if ( dateFormat.match( /[DM]/ ) ) {
-				findMax = function( names ) {
-					max = 0;
-					maxI = 0;
-					for ( i = 0; i < names.length; i++ ) {
-						if ( names[ i ].length > max ) {
-							max = names[ i ].length;
-							maxI = i;
-						}
-					}
-					return maxI;
-				};
-				date.setMonth( findMax( this._get( inst, ( dateFormat.match( /MM/ ) ?
-					"monthNames" : "monthNamesShort" ) ) ) );
-				date.setDate( findMax( this._get( inst, ( dateFormat.match( /DD/ ) ?
-					"dayNames" : "dayNamesShort" ) ) ) + 20 - date.getDay() );
-			}
-			inst.input.attr( "size", this._formatDate( inst, date ).length );
-		}
-	},
-
-	/* Attach an inline date picker to a div. */
-	_inlineDatepicker: function( target, inst ) {
-		var divSpan = $( target );
-		if ( divSpan.hasClass( this.markerClassName ) ) {
-			return;
-		}
-		divSpan.addClass( this.markerClassName ).append( inst.dpDiv );
-		$.data( target, "datepicker", inst );
-		this._setDate( inst, this._getDefaultDate( inst ), true );
-		this._updateDatepicker( inst );
-		this._updateAlternate( inst );
-
-		//If disabled option is true, disable the datepicker before showing it (see ticket #5665)
-		if ( inst.settings.disabled ) {
-			this._disableDatepicker( target );
-		}
-
-		// Set display:block in place of inst.dpDiv.show() which won't work on disconnected elements
-		// http://bugs.jqueryui.com/ticket/7552 - A Datepicker created on a detached div has zero height
-		inst.dpDiv.css( "display", "block" );
-	},
-
-	/* Pop-up the date picker in a "dialog" box.
-	 * @param  input element - ignored
-	 * @param  date	string or Date - the initial date to display
-	 * @param  onSelect  function - the function to call when a date is selected
-	 * @param  settings  object - update the dialog date picker instance's settings (anonymous object)
-	 * @param  pos int[2] - coordinates for the dialog's position within the screen or
-	 *					event - with x/y coordinates or
-	 *					leave empty for default (screen centre)
-	 * @return the manager object
-	 */
-	_dialogDatepicker: function( input, date, onSelect, settings, pos ) {
-		var id, browserWidth, browserHeight, scrollX, scrollY,
-			inst = this._dialogInst; // internal instance
-
-		if ( !inst ) {
-			this.uuid += 1;
-			id = "dp" + this.uuid;
-			this._dialogInput = $( "<input type='text' id='" + id +
-				"' style='position: absolute; top: -100px; width: 0px;'/>" );
-			this._dialogInput.on( "keydown", this._doKeyDown );
-			$( "body" ).append( this._dialogInput );
-			inst = this._dialogInst = this._newInst( this._dialogInput, false );
-			inst.settings = {};
-			$.data( this._dialogInput[ 0 ], "datepicker", inst );
-		}
-		datepicker_extendRemove( inst.settings, settings || {} );
-		date = ( date && date.constructor === Date ? this._formatDate( inst, date ) : date );
-		this._dialogInput.val( date );
-
-		this._pos = ( pos ? ( pos.length ? pos : [ pos.pageX, pos.pageY ] ) : null );
-		if ( !this._pos ) {
-			browserWidth = document.documentElement.clientWidth;
-			browserHeight = document.documentElement.clientHeight;
-			scrollX = document.documentElement.scrollLeft || document.body.scrollLeft;
-			scrollY = document.documentElement.scrollTop || document.body.scrollTop;
-			this._pos = // should use actual width/height below
-				[ ( browserWidth / 2 ) - 100 + scrollX, ( browserHeight / 2 ) - 150 + scrollY ];
-		}
-
-		// Move input on screen for focus, but hidden behind dialog
-		this._dialogInput.css( "left", ( this._pos[ 0 ] + 20 ) + "px" ).css( "top", this._pos[ 1 ] + "px" );
-		inst.settings.onSelect = onSelect;
-		this._inDialog = true;
-		this.dpDiv.addClass( this._dialogClass );
-		this._showDatepicker( this._dialogInput[ 0 ] );
-		if ( $.blockUI ) {
-			$.blockUI( this.dpDiv );
-		}
-		$.data( this._dialogInput[ 0 ], "datepicker", inst );
-		return this;
-	},
-
-	/* Detach a datepicker from its control.
-	 * @param  target	element - the target input field or division or span
-	 */
-	_destroyDatepicker: function( target ) {
-		var nodeName,
-			$target = $( target ),
-			inst = $.data( target, "datepicker" );
-
-		if ( !$target.hasClass( this.markerClassName ) ) {
-			return;
-		}
-
-		nodeName = target.nodeName.toLowerCase();
-		$.removeData( target, "datepicker" );
-		if ( nodeName === "input" ) {
-			inst.append.remove();
-			inst.trigger.remove();
-			$target.removeClass( this.markerClassName ).
-				off( "focus", this._showDatepicker ).
-				off( "keydown", this._doKeyDown ).
-				off( "keypress", this._doKeyPress ).
-				off( "keyup", this._doKeyUp );
-		} else if ( nodeName === "div" || nodeName === "span" ) {
-			$target.removeClass( this.markerClassName ).empty();
-		}
-
-		if ( datepicker_instActive === inst ) {
-			datepicker_instActive = null;
-		}
-	},
-
-	/* Enable the date picker to a jQuery selection.
-	 * @param  target	element - the target input field or division or span
-	 */
-	_enableDatepicker: function( target ) {
-		var nodeName, inline,
-			$target = $( target ),
-			inst = $.data( target, "datepicker" );
-
-		if ( !$target.hasClass( this.markerClassName ) ) {
-			return;
-		}
-
-		nodeName = target.nodeName.toLowerCase();
-		if ( nodeName === "input" ) {
-			target.disabled = false;
-			inst.trigger.filter( "button" ).
-				each( function() { this.disabled = false; } ).end().
-				filter( "img" ).css( { opacity: "1.0", cursor: "" } );
-		} else if ( nodeName === "div" || nodeName === "span" ) {
-			inline = $target.children( "." + this._inlineClass );
-			inline.children().removeClass( "ui-state-disabled" );
-			inline.find( "select.ui-datepicker-month, select.ui-datepicker-year" ).
-				prop( "disabled", false );
-		}
-		this._disabledInputs = $.map( this._disabledInputs,
-			function( value ) { return ( value === target ? null : value ); } ); // delete entry
-	},
-
-	/* Disable the date picker to a jQuery selection.
-	 * @param  target	element - the target input field or division or span
-	 */
-	_disableDatepicker: function( target ) {
-		var nodeName, inline,
-			$target = $( target ),
-			inst = $.data( target, "datepicker" );
-
-		if ( !$target.hasClass( this.markerClassName ) ) {
-			return;
-		}
-
-		nodeName = target.nodeName.toLowerCase();
-		if ( nodeName === "input" ) {
-			target.disabled = true;
-			inst.trigger.filter( "button" ).
-				each( function() { this.disabled = true; } ).end().
-				filter( "img" ).css( { opacity: "0.5", cursor: "default" } );
-		} else if ( nodeName === "div" || nodeName === "span" ) {
-			inline = $target.children( "." + this._inlineClass );
-			inline.children().addClass( "ui-state-disabled" );
-			inline.find( "select.ui-datepicker-month, select.ui-datepicker-year" ).
-				prop( "disabled", true );
-		}
-		this._disabledInputs = $.map( this._disabledInputs,
-			function( value ) { return ( value === target ? null : value ); } ); // delete entry
-		this._disabledInputs[ this._disabledInputs.length ] = target;
-	},
-
-	/* Is the first field in a jQuery collection disabled as a datepicker?
-	 * @param  target	element - the target input field or division or span
-	 * @return boolean - true if disabled, false if enabled
-	 */
-	_isDisabledDatepicker: function( target ) {
-		if ( !target ) {
-			return false;
-		}
-		for ( var i = 0; i < this._disabledInputs.length; i++ ) {
-			if ( this._disabledInputs[ i ] === target ) {
-				return true;
-			}
-		}
-		return false;
-	},
-
-	/* Retrieve the instance data for the target control.
-	 * @param  target  element - the target input field or division or span
-	 * @return  object - the associated instance data
-	 * @throws  error if a jQuery problem getting data
-	 */
-	_getInst: function( target ) {
-		try {
-			return $.data( target, "datepicker" );
-		}
-		catch ( err ) {
-			throw "Missing instance data for this datepicker";
-		}
-	},
-
-	/* Update or retrieve the settings for a date picker attached to an input field or division.
-	 * @param  target  element - the target input field or division or span
-	 * @param  name	object - the new settings to update or
-	 *				string - the name of the setting to change or retrieve,
-	 *				when retrieving also "all" for all instance settings or
-	 *				"defaults" for all global defaults
-	 * @param  value   any - the new value for the setting
-	 *				(omit if above is an object or to retrieve a value)
-	 */
-	_optionDatepicker: function( target, name, value ) {
-		var settings, date, minDate, maxDate,
-			inst = this._getInst( target );
-
-		if ( arguments.length === 2 && typeof name === "string" ) {
-			return ( name === "defaults" ? $.extend( {}, $.datepicker._defaults ) :
-				( inst ? ( name === "all" ? $.extend( {}, inst.settings ) :
-				this._get( inst, name ) ) : null ) );
-		}
-
-		settings = name || {};
-		if ( typeof name === "string" ) {
-			settings = {};
-			settings[ name ] = value;
-		}
-
-		if ( inst ) {
-			if ( this._curInst === inst ) {
-				this._hideDatepicker();
-			}
-
-			date = this._getDateDatepicker( target, true );
-			minDate = this._getMinMaxDate( inst, "min" );
-			maxDate = this._getMinMaxDate( inst, "max" );
-			datepicker_extendRemove( inst.settings, settings );
-
-			// reformat the old minDate/maxDate values if dateFormat changes and a new minDate/maxDate isn't provided
-			if ( minDate !== null && settings.dateFormat !== undefined && settings.minDate === undefined ) {
-				inst.settings.minDate = this._formatDate( inst, minDate );
-			}
-			if ( maxDate !== null && settings.dateFormat !== undefined && settings.maxDate === undefined ) {
-				inst.settings.maxDate = this._formatDate( inst, maxDate );
-			}
-			if ( "disabled" in settings ) {
-				if ( settings.disabled ) {
-					this._disableDatepicker( target );
-				} else {
-					this._enableDatepicker( target );
-				}
-			}
-			this._attachments( $( target ), inst );
-			this._autoSize( inst );
-			this._setDate( inst, date );
-			this._updateAlternate( inst );
-			this._updateDatepicker( inst );
-		}
-	},
-
-	// Change method deprecated
-	_changeDatepicker: function( target, name, value ) {
-		this._optionDatepicker( target, name, value );
-	},
-
-	/* Redraw the date picker attached to an input field or division.
-	 * @param  target  element - the target input field or division or span
-	 */
-	_refreshDatepicker: function( target ) {
-		var inst = this._getInst( target );
-		if ( inst ) {
-			this._updateDatepicker( inst );
-		}
-	},
-
-	/* Set the dates for a jQuery selection.
-	 * @param  target element - the target input field or division or span
-	 * @param  date	Date - the new date
-	 */
-	_setDateDatepicker: function( target, date ) {
-		var inst = this._getInst( target );
-		if ( inst ) {
-			this._setDate( inst, date );
-			this._updateDatepicker( inst );
-			this._updateAlternate( inst );
-		}
-	},
-
-	/* Get the date(s) for the first entry in a jQuery selection.
-	 * @param  target element - the target input field or division or span
-	 * @param  noDefault boolean - true if no default date is to be used
-	 * @return Date - the current date
-	 */
-	_getDateDatepicker: function( target, noDefault ) {
-		var inst = this._getInst( target );
-		if ( inst && !inst.inline ) {
-			this._setDateFromField( inst, noDefault );
-		}
-		return ( inst ? this._getDate( inst ) : null );
-	},
-
-	/* Handle keystrokes. */
-	_doKeyDown: function( event ) {
-		var onSelect, dateStr, sel,
-			inst = $.datepicker._getInst( event.target ),
-			handled = true,
-			isRTL = inst.dpDiv.is( ".ui-datepicker-rtl" );
-
-		inst._keyEvent = true;
-		if ( $.datepicker._datepickerShowing ) {
-			switch ( event.keyCode ) {
-				case 9: $.datepicker._hideDatepicker();
-						handled = false;
-						break; // hide on tab out
-				case 13: sel = $( "td." + $.datepicker._dayOverClass + ":not(." +
-									$.datepicker._currentClass + ")", inst.dpDiv );
-						if ( sel[ 0 ] ) {
-							$.datepicker._selectDay( event.target, inst.selectedMonth, inst.selectedYear, sel[ 0 ] );
-						}
-
-						onSelect = $.datepicker._get( inst, "onSelect" );
-						if ( onSelect ) {
-							dateStr = $.datepicker._formatDate( inst );
-
-							// Trigger custom callback
-							onSelect.apply( ( inst.input ? inst.input[ 0 ] : null ), [ dateStr, inst ] );
-						} else {
-							$.datepicker._hideDatepicker();
-						}
-
-						return false; // don't submit the form
-				case 27: $.datepicker._hideDatepicker();
-						break; // hide on escape
-				case 33: $.datepicker._adjustDate( event.target, ( event.ctrlKey ?
-							-$.datepicker._get( inst, "stepBigMonths" ) :
-							-$.datepicker._get( inst, "stepMonths" ) ), "M" );
-						break; // previous month/year on page up/+ ctrl
-				case 34: $.datepicker._adjustDate( event.target, ( event.ctrlKey ?
-							+$.datepicker._get( inst, "stepBigMonths" ) :
-							+$.datepicker._get( inst, "stepMonths" ) ), "M" );
-						break; // next month/year on page down/+ ctrl
-				case 35: if ( event.ctrlKey || event.metaKey ) {
-							$.datepicker._clearDate( event.target );
-						}
-						handled = event.ctrlKey || event.metaKey;
-						break; // clear on ctrl or command +end
-				case 36: if ( event.ctrlKey || event.metaKey ) {
-							$.datepicker._gotoToday( event.target );
-						}
-						handled = event.ctrlKey || event.metaKey;
-						break; // current on ctrl or command +home
-				case 37: if ( event.ctrlKey || event.metaKey ) {
-							$.datepicker._adjustDate( event.target, ( isRTL ? +1 : -1 ), "D" );
-						}
-						handled = event.ctrlKey || event.metaKey;
-
-						// -1 day on ctrl or command +left
-						if ( event.originalEvent.altKey ) {
-							$.datepicker._adjustDate( event.target, ( event.ctrlKey ?
-								-$.datepicker._get( inst, "stepBigMonths" ) :
-								-$.datepicker._get( inst, "stepMonths" ) ), "M" );
-						}
-
-						// next month/year on alt +left on Mac
-						break;
-				case 38: if ( event.ctrlKey || event.metaKey ) {
-							$.datepicker._adjustDate( event.target, -7, "D" );
-						}
-						handled = event.ctrlKey || event.metaKey;
-						break; // -1 week on ctrl or command +up
-				case 39: if ( event.ctrlKey || event.metaKey ) {
-							$.datepicker._adjustDate( event.target, ( isRTL ? -1 : +1 ), "D" );
-						}
-						handled = event.ctrlKey || event.metaKey;
-
-						// +1 day on ctrl or command +right
-						if ( event.originalEvent.altKey ) {
-							$.datepicker._adjustDate( event.target, ( event.ctrlKey ?
-								+$.datepicker._get( inst, "stepBigMonths" ) :
-								+$.datepicker._get( inst, "stepMonths" ) ), "M" );
-						}
-
-						// next month/year on alt +right
-						break;
-				case 40: if ( event.ctrlKey || event.metaKey ) {
-							$.datepicker._adjustDate( event.target, +7, "D" );
-						}
-						handled = event.ctrlKey || event.metaKey;
-						break; // +1 week on ctrl or command +down
-				default: handled = false;
-			}
-		} else if ( event.keyCode === 36 && event.ctrlKey ) { // display the date picker on ctrl+home
-			$.datepicker._showDatepicker( this );
-		} else {
-			handled = false;
-		}
-
-		if ( handled ) {
-			event.preventDefault();
-			event.stopPropagation();
-		}
-	},
-
-	/* Filter entered characters - based on date format. */
-	_doKeyPress: function( event ) {
-		var chars, chr,
-			inst = $.datepicker._getInst( event.target );
-
-		if ( $.datepicker._get( inst, "constrainInput" ) ) {
-			chars = $.datepicker._possibleChars( $.datepicker._get( inst, "dateFormat" ) );
-			chr = String.fromCharCode( event.charCode == null ? event.keyCode : event.charCode );
-			return event.ctrlKey || event.metaKey || ( chr < " " || !chars || chars.indexOf( chr ) > -1 );
-		}
-	},
-
-	/* Synchronise manual entry and field/alternate field. */
-	_doKeyUp: function( event ) {
-		var date,
-			inst = $.datepicker._getInst( event.target );
-
-		if ( inst.input.val() !== inst.lastVal ) {
-			try {
-				date = $.datepicker.parseDate( $.datepicker._get( inst, "dateFormat" ),
-					( inst.input ? inst.input.val() : null ),
-					$.datepicker._getFormatConfig( inst ) );
-
-				if ( date ) { // only if valid
-					$.datepicker._setDateFromField( inst );
-					$.datepicker._updateAlternate( inst );
-					$.datepicker._updateDatepicker( inst );
-				}
-			}
-			catch ( err ) {
-			}
-		}
-		return true;
-	},
-
-	/* Pop-up the date picker for a given input field.
-	 * If false returned from beforeShow event handler do not show.
-	 * @param  input  element - the input field attached to the date picker or
-	 *					event - if triggered by focus
-	 */
-	_showDatepicker: function( input ) {
-		input = input.target || input;
-		if ( input.nodeName.toLowerCase() !== "input" ) { // find from button/image trigger
-			input = $( "input", input.parentNode )[ 0 ];
-		}
-
-		if ( $.datepicker._isDisabledDatepicker( input ) || $.datepicker._lastInput === input ) { // already here
-			return;
-		}
-
-		var inst, beforeShow, beforeShowSettings, isFixed,
-			offset, showAnim, duration;
-
-		inst = $.datepicker._getInst( input );
-		if ( $.datepicker._curInst && $.datepicker._curInst !== inst ) {
-			$.datepicker._curInst.dpDiv.stop( true, true );
-			if ( inst && $.datepicker._datepickerShowing ) {
-				$.datepicker._hideDatepicker( $.datepicker._curInst.input[ 0 ] );
-			}
-		}
-
-		beforeShow = $.datepicker._get( inst, "beforeShow" );
-		beforeShowSettings = beforeShow ? beforeShow.apply( input, [ input, inst ] ) : {};
-		if ( beforeShowSettings === false ) {
-			return;
-		}
-		datepicker_extendRemove( inst.settings, beforeShowSettings );
-
-		inst.lastVal = null;
-		$.datepicker._lastInput = input;
-		$.datepicker._setDateFromField( inst );
-
-		if ( $.datepicker._inDialog ) { // hide cursor
-			input.value = "";
-		}
-		if ( !$.datepicker._pos ) { // position below input
-			$.datepicker._pos = $.datepicker._findPos( input );
-			$.datepicker._pos[ 1 ] += input.offsetHeight; // add the height
-		}
-
-		isFixed = false;
-		$( input ).parents().each( function() {
-			isFixed |= $( this ).css( "position" ) === "fixed";
-			return !isFixed;
-		} );
-
-		offset = { left: $.datepicker._pos[ 0 ], top: $.datepicker._pos[ 1 ] };
-		$.datepicker._pos = null;
-
-		//to avoid flashes on Firefox
-		inst.dpDiv.empty();
-
-		// determine sizing offscreen
-		inst.dpDiv.css( { position: "absolute", display: "block", top: "-1000px" } );
-		$.datepicker._updateDatepicker( inst );
-
-		// fix width for dynamic number of date pickers
-		// and adjust position before showing
-		offset = $.datepicker._checkOffset( inst, offset, isFixed );
-		inst.dpDiv.css( { position: ( $.datepicker._inDialog && $.blockUI ?
-			"static" : ( isFixed ? "fixed" : "absolute" ) ), display: "none",
-			left: offset.left + "px", top: offset.top + "px" } );
-
-		if ( !inst.inline ) {
-			showAnim = $.datepicker._get( inst, "showAnim" );
-			duration = $.datepicker._get( inst, "duration" );
-			inst.dpDiv.css( "z-index", datepicker_getZindex( $( input ) ) + 1 );
-			$.datepicker._datepickerShowing = true;
-
-			if ( $.effects && $.effects.effect[ showAnim ] ) {
-				inst.dpDiv.show( showAnim, $.datepicker._get( inst, "showOptions" ), duration );
-			} else {
-				inst.dpDiv[ showAnim || "show" ]( showAnim ? duration : null );
-			}
-
-			if ( $.datepicker._shouldFocusInput( inst ) ) {
-				inst.input.trigger( "focus" );
-			}
-
-			$.datepicker._curInst = inst;
-		}
-	},
-
-	/* Generate the date picker content. */
-	_updateDatepicker: function( inst ) {
-		this.maxRows = 4; //Reset the max number of rows being displayed (see #7043)
-		datepicker_instActive = inst; // for delegate hover events
-		inst.dpDiv.empty().append( this._generateHTML( inst ) );
-		this._attachHandlers( inst );
-
-		var origyearshtml,
-			numMonths = this._getNumberOfMonths( inst ),
-			cols = numMonths[ 1 ],
-			width = 17,
-			activeCell = inst.dpDiv.find( "." + this._dayOverClass + " a" );
-
-		if ( activeCell.length > 0 ) {
-			datepicker_handleMouseover.apply( activeCell.get( 0 ) );
-		}
-
-		inst.dpDiv.removeClass( "ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4" ).width( "" );
-		if ( cols > 1 ) {
-			inst.dpDiv.addClass( "ui-datepicker-multi-" + cols ).css( "width", ( width * cols ) + "em" );
-		}
-		inst.dpDiv[ ( numMonths[ 0 ] !== 1 || numMonths[ 1 ] !== 1 ? "add" : "remove" ) +
-			"Class" ]( "ui-datepicker-multi" );
-		inst.dpDiv[ ( this._get( inst, "isRTL" ) ? "add" : "remove" ) +
-			"Class" ]( "ui-datepicker-rtl" );
-
-		if ( inst === $.datepicker._curInst && $.datepicker._datepickerShowing && $.datepicker._shouldFocusInput( inst ) ) {
-			inst.input.trigger( "focus" );
-		}
-
-		// Deffered render of the years select (to avoid flashes on Firefox)
-		if ( inst.yearshtml ) {
-			origyearshtml = inst.yearshtml;
-			setTimeout( function() {
-
-				//assure that inst.yearshtml didn't change.
-				if ( origyearshtml === inst.yearshtml && inst.yearshtml ) {
-					inst.dpDiv.find( "select.ui-datepicker-year:first" ).replaceWith( inst.yearshtml );
-				}
-				origyearshtml = inst.yearshtml = null;
-			}, 0 );
-		}
-	},
-
-	// #6694 - don't focus the input if it's already focused
-	// this breaks the change event in IE
-	// Support: IE and jQuery <1.9
-	_shouldFocusInput: function( inst ) {
-		return inst.input && inst.input.is( ":visible" ) && !inst.input.is( ":disabled" ) && !inst.input.is( ":focus" );
-	},
-
-	/* Check positioning to remain on screen. */
-	_checkOffset: function( inst, offset, isFixed ) {
-		var dpWidth = inst.dpDiv.outerWidth(),
-			dpHeight = inst.dpDiv.outerHeight(),
-			inputWidth = inst.input ? inst.input.outerWidth() : 0,
-			inputHeight = inst.input ? inst.input.outerHeight() : 0,
-			viewWidth = document.documentElement.clientWidth + ( isFixed ? 0 : $( document ).scrollLeft() ),
-			viewHeight = document.documentElement.clientHeight + ( isFixed ? 0 : $( document ).scrollTop() );
-
-		offset.left -= ( this._get( inst, "isRTL" ) ? ( dpWidth - inputWidth ) : 0 );
-		offset.left -= ( isFixed && offset.left === inst.input.offset().left ) ? $( document ).scrollLeft() : 0;
-		offset.top -= ( isFixed && offset.top === ( inst.input.offset().top + inputHeight ) ) ? $( document ).scrollTop() : 0;
-
-		// Now check if datepicker is showing outside window viewport - move to a better place if so.
-		offset.left -= Math.min( offset.left, ( offset.left + dpWidth > viewWidth && viewWidth > dpWidth ) ?
-			Math.abs( offset.left + dpWidth - viewWidth ) : 0 );
-		offset.top -= Math.min( offset.top, ( offset.top + dpHeight > viewHeight && viewHeight > dpHeight ) ?
-			Math.abs( dpHeight + inputHeight ) : 0 );
-
-		return offset;
-	},
-
-	/* Find an object's position on the screen. */
-	_findPos: function( obj ) {
-		var position,
-			inst = this._getInst( obj ),
-			isRTL = this._get( inst, "isRTL" );
-
-		while ( obj && ( obj.type === "hidden" || obj.nodeType !== 1 || $.expr.filters.hidden( obj ) ) ) {
-			obj = obj[ isRTL ? "previousSibling" : "nextSibling" ];
-		}
-
-		position = $( obj ).offset();
-		return [ position.left, position.top ];
-	},
-
-	/* Hide the date picker from view.
-	 * @param  input  element - the input field attached to the date picker
-	 */
-	_hideDatepicker: function( input ) {
-		var showAnim, duration, postProcess, onClose,
-			inst = this._curInst;
-
-		if ( !inst || ( input && inst !== $.data( input, "datepicker" ) ) ) {
-			return;
-		}
-
-		if ( this._datepickerShowing ) {
-			showAnim = this._get( inst, "showAnim" );
-			duration = this._get( inst, "duration" );
-			postProcess = function() {
-				$.datepicker._tidyDialog( inst );
-			};
-
-			// DEPRECATED: after BC for 1.8.x $.effects[ showAnim ] is not needed
-			if ( $.effects && ( $.effects.effect[ showAnim ] || $.effects[ showAnim ] ) ) {
-				inst.dpDiv.hide( showAnim, $.datepicker._get( inst, "showOptions" ), duration, postProcess );
-			} else {
-				inst.dpDiv[ ( showAnim === "slideDown" ? "slideUp" :
-					( showAnim === "fadeIn" ? "fadeOut" : "hide" ) ) ]( ( showAnim ? duration : null ), postProcess );
-			}
-
-			if ( !showAnim ) {
-				postProcess();
-			}
-			this._datepickerShowing = false;
-
-			onClose = this._get( inst, "onClose" );
-			if ( onClose ) {
-				onClose.apply( ( inst.input ? inst.input[ 0 ] : null ), [ ( inst.input ? inst.input.val() : "" ), inst ] );
-			}
-
-			this._lastInput = null;
-			if ( this._inDialog ) {
-				this._dialogInput.css( { position: "absolute", left: "0", top: "-100px" } );
-				if ( $.blockUI ) {
-					$.unblockUI();
-					$( "body" ).append( this.dpDiv );
-				}
-			}
-			this._inDialog = false;
-		}
-	},
-
-	/* Tidy up after a dialog display. */
-	_tidyDialog: function( inst ) {
-		inst.dpDiv.removeClass( this._dialogClass ).off( ".ui-datepicker-calendar" );
-	},
-
-	/* Close date picker if clicked elsewhere. */
-	_checkExternalClick: function( event ) {
-		if ( !$.datepicker._curInst ) {
-			return;
-		}
-
-		var $target = $( event.target ),
-			inst = $.datepicker._getInst( $target[ 0 ] );
-
-		if ( ( ( $target[ 0 ].id !== $.datepicker._mainDivId &&
-				$target.parents( "#" + $.datepicker._mainDivId ).length === 0 &&
-				!$target.hasClass( $.datepicker.markerClassName ) &&
-				!$target.closest( "." + $.datepicker._triggerClass ).length &&
-				$.datepicker._datepickerShowing && !( $.datepicker._inDialog && $.blockUI ) ) ) ||
-			( $target.hasClass( $.datepicker.markerClassName ) && $.datepicker._curInst !== inst ) ) {
-				$.datepicker._hideDatepicker();
-		}
-	},
-
-	/* Adjust one of the date sub-fields. */
-	_adjustDate: function( id, offset, period ) {
-		var target = $( id ),
-			inst = this._getInst( target[ 0 ] );
-
-		if ( this._isDisabledDatepicker( target[ 0 ] ) ) {
-			return;
-		}
-		this._adjustInstDate( inst, offset +
-			( period === "M" ? this._get( inst, "showCurrentAtPos" ) : 0 ), // undo positioning
-			period );
-		this._updateDatepicker( inst );
-	},
-
-	/* Action for current link. */
-	_gotoToday: function( id ) {
-		var date,
-			target = $( id ),
-			inst = this._getInst( target[ 0 ] );
-
-		if ( this._get( inst, "gotoCurrent" ) && inst.currentDay ) {
-			inst.selectedDay = inst.currentDay;
-			inst.drawMonth = inst.selectedMonth = inst.currentMonth;
-			inst.drawYear = inst.selectedYear = inst.currentYear;
-		} else {
-			date = new Date();
-			inst.selectedDay = date.getDate();
-			inst.drawMonth = inst.selectedMonth = date.getMonth();
-			inst.drawYear = inst.selectedYear = date.getFullYear();
-		}
-		this._notifyChange( inst );
-		this._adjustDate( target );
-	},
-
-	/* Action for selecting a new month/year. */
-	_selectMonthYear: function( id, select, period ) {
-		var target = $( id ),
-			inst = this._getInst( target[ 0 ] );
-
-		inst[ "selected" + ( period === "M" ? "Month" : "Year" ) ] =
-		inst[ "draw" + ( period === "M" ? "Month" : "Year" ) ] =
-			parseInt( select.options[ select.selectedIndex ].value, 10 );
-
-		this._notifyChange( inst );
-		this._adjustDate( target );
-	},
-
-	/* Action for selecting a day. */
-	_selectDay: function( id, month, year, td ) {
-		var inst,
-			target = $( id );
-
-		if ( $( td ).hasClass( this._unselectableClass ) || this._isDisabledDatepicker( target[ 0 ] ) ) {
-			return;
-		}
-
-		inst = this._getInst( target[ 0 ] );
-		inst.selectedDay = inst.currentDay = $( "a", td ).html();
-		inst.selectedMonth = inst.currentMonth = month;
-		inst.selectedYear = inst.currentYear = year;
-		this._selectDate( id, this._formatDate( inst,
-			inst.currentDay, inst.currentMonth, inst.currentYear ) );
-	},
-
-	/* Erase the input field and hide the date picker. */
-	_clearDate: function( id ) {
-		var target = $( id );
-		this._selectDate( target, "" );
-	},
-
-	/* Update the input field with the selected date. */
-	_selectDate: function( id, dateStr ) {
-		var onSelect,
-			target = $( id ),
-			inst = this._getInst( target[ 0 ] );
-
-		dateStr = ( dateStr != null ? dateStr : this._formatDate( inst ) );
-		if ( inst.input ) {
-			inst.input.val( dateStr );
-		}
-		this._updateAlternate( inst );
-
-		onSelect = this._get( inst, "onSelect" );
-		if ( onSelect ) {
-			onSelect.apply( ( inst.input ? inst.input[ 0 ] : null ), [ dateStr, inst ] );  // trigger custom callback
-		} else if ( inst.input ) {
-			inst.input.trigger( "change" ); // fire the change event
-		}
-
-		if ( inst.inline ) {
-			this._updateDatepicker( inst );
-		} else {
-			this._hideDatepicker();
-			this._lastInput = inst.input[ 0 ];
-			if ( typeof( inst.input[ 0 ] ) !== "object" ) {
-				inst.input.trigger( "focus" ); // restore focus
-			}
-			this._lastInput = null;
-		}
-	},
-
-	/* Update any alternate field to synchronise with the main field. */
-	_updateAlternate: function( inst ) {
-		var altFormat, date, dateStr,
-			altField = this._get( inst, "altField" );
-
-		if ( altField ) { // update alternate field too
-			altFormat = this._get( inst, "altFormat" ) || this._get( inst, "dateFormat" );
-			date = this._getDate( inst );
-			dateStr = this.formatDate( altFormat, date, this._getFormatConfig( inst ) );
-			$( altField ).val( dateStr );
-		}
-	},
-
-	/* Set as beforeShowDay function to prevent selection of weekends.
-	 * @param  date  Date - the date to customise
-	 * @return [boolean, string] - is this date selectable?, what is its CSS class?
-	 */
-	noWeekends: function( date ) {
-		var day = date.getDay();
-		return [ ( day > 0 && day < 6 ), "" ];
-	},
-
-	/* Set as calculateWeek to determine the week of the year based on the ISO 8601 definition.
-	 * @param  date  Date - the date to get the week for
-	 * @return  number - the number of the week within the year that contains this date
-	 */
-	iso8601Week: function( date ) {
-		var time,
-			checkDate = new Date( date.getTime() );
-
-		// Find Thursday of this week starting on Monday
-		checkDate.setDate( checkDate.getDate() + 4 - ( checkDate.getDay() || 7 ) );
-
-		time = checkDate.getTime();
-		checkDate.setMonth( 0 ); // Compare with Jan 1
-		checkDate.setDate( 1 );
-		return Math.floor( Math.round( ( time - checkDate ) / 86400000 ) / 7 ) + 1;
-	},
-
-	/* Parse a string value into a date object.
-	 * See formatDate below for the possible formats.
-	 *
-	 * @param  format string - the expected format of the date
-	 * @param  value string - the date in the above format
-	 * @param  settings Object - attributes include:
-	 *					shortYearCutoff  number - the cutoff year for determining the century (optional)
-	 *					dayNamesShort	string[7] - abbreviated names of the days from Sunday (optional)
-	 *					dayNames		string[7] - names of the days from Sunday (optional)
-	 *					monthNamesShort string[12] - abbreviated names of the months (optional)
-	 *					monthNames		string[12] - names of the months (optional)
-	 * @return  Date - the extracted date value or null if value is blank
-	 */
-	parseDate: function( format, value, settings ) {
-		if ( format == null || value == null ) {
-			throw "Invalid arguments";
-		}
-
-		value = ( typeof value === "object" ? value.toString() : value + "" );
-		if ( value === "" ) {
-			return null;
-		}
-
-		var iFormat, dim, extra,
-			iValue = 0,
-			shortYearCutoffTemp = ( settings ? settings.shortYearCutoff : null ) || this._defaults.shortYearCutoff,
-			shortYearCutoff = ( typeof shortYearCutoffTemp !== "string" ? shortYearCutoffTemp :
-				new Date().getFullYear() % 100 + parseInt( shortYearCutoffTemp, 10 ) ),
-			dayNamesShort = ( settings ? settings.dayNamesShort : null ) || this._defaults.dayNamesShort,
-			dayNames = ( settings ? settings.dayNames : null ) || this._defaults.dayNames,
-			monthNamesShort = ( settings ? settings.monthNamesShort : null ) || this._defaults.monthNamesShort,
-			monthNames = ( settings ? settings.monthNames : null ) || this._defaults.monthNames,
-			year = -1,
-			month = -1,
-			day = -1,
-			doy = -1,
-			literal = false,
-			date,
-
-			// Check whether a format character is doubled
-			lookAhead = function( match ) {
-				var matches = ( iFormat + 1 < format.length && format.charAt( iFormat + 1 ) === match );
-				if ( matches ) {
-					iFormat++;
-				}
-				return matches;
-			},
-
-			// Extract a number from the string value
-			getNumber = function( match ) {
-				var isDoubled = lookAhead( match ),
-					size = ( match === "@" ? 14 : ( match === "!" ? 20 :
-					( match === "y" && isDoubled ? 4 : ( match === "o" ? 3 : 2 ) ) ) ),
-					minSize = ( match === "y" ? size : 1 ),
-					digits = new RegExp( "^\\d{" + minSize + "," + size + "}" ),
-					num = value.substring( iValue ).match( digits );
-				if ( !num ) {
-					throw "Missing number at position " + iValue;
-				}
-				iValue += num[ 0 ].length;
-				return parseInt( num[ 0 ], 10 );
-			},
-
-			// Extract a name from the string value and convert to an index
-			getName = function( match, shortNames, longNames ) {
-				var index = -1,
-					names = $.map( lookAhead( match ) ? longNames : shortNames, function( v, k ) {
-						return [ [ k, v ] ];
-					} ).sort( function( a, b ) {
-						return -( a[ 1 ].length - b[ 1 ].length );
-					} );
-
-				$.each( names, function( i, pair ) {
-					var name = pair[ 1 ];
-					if ( value.substr( iValue, name.length ).toLowerCase() === name.toLowerCase() ) {
-						index = pair[ 0 ];
-						iValue += name.length;
-						return false;
-					}
-				} );
-				if ( index !== -1 ) {
-					return index + 1;
-				} else {
-					throw "Unknown name at position " + iValue;
-				}
-			},
-
-			// Confirm that a literal character matches the string value
-			checkLiteral = function() {
-				if ( value.charAt( iValue ) !== format.charAt( iFormat ) ) {
-					throw "Unexpected literal at position " + iValue;
-				}
-				iValue++;
-			};
-
-		for ( iFormat = 0; iFormat < format.length; iFormat++ ) {
-			if ( literal ) {
-				if ( format.charAt( iFormat ) === "'" && !lookAhead( "'" ) ) {
-					literal = false;
-				} else {
-					checkLiteral();
-				}
-			} else {
-				switch ( format.charAt( iFormat ) ) {
-					case "d":
-						day = getNumber( "d" );
-						break;
-					case "D":
-						getName( "D", dayNamesShort, dayNames );
-						break;
-					case "o":
-						doy = getNumber( "o" );
-						break;
-					case "m":
-						month = getNumber( "m" );
-						break;
-					case "M":
-						month = getName( "M", monthNamesShort, monthNames );
-						break;
-					case "y":
-						year = getNumber( "y" );
-						break;
-					case "@":
-						date = new Date( getNumber( "@" ) );
-						year = date.getFullYear();
-						month = date.getMonth() + 1;
-						day = date.getDate();
-						break;
-					case "!":
-						date = new Date( ( getNumber( "!" ) - this._ticksTo1970 ) / 10000 );
-						year = date.getFullYear();
-						month = date.getMonth() + 1;
-						day = date.getDate();
-						break;
-					case "'":
-						if ( lookAhead( "'" ) ) {
-							checkLiteral();
-						} else {
-							literal = true;
-						}
-						break;
-					default:
-						checkLiteral();
-				}
-			}
-		}
-
-		if ( iValue < value.length ) {
-			extra = value.substr( iValue );
-			if ( !/^\s+/.test( extra ) ) {
-				throw "Extra/unparsed characters found in date: " + extra;
-			}
-		}
-
-		if ( year === -1 ) {
-			year = new Date().getFullYear();
-		} else if ( year < 100 ) {
-			year += new Date().getFullYear() - new Date().getFullYear() % 100 +
-				( year <= shortYearCutoff ? 0 : -100 );
-		}
-
-		if ( doy > -1 ) {
-			month = 1;
-			day = doy;
-			do {
-				dim = this._getDaysInMonth( year, month - 1 );
-				if ( day <= dim ) {
-					break;
-				}
-				month++;
-				day -= dim;
-			} while ( true );
-		}
-
-		date = this._daylightSavingAdjust( new Date( year, month - 1, day ) );
-		if ( date.getFullYear() !== year || date.getMonth() + 1 !== month || date.getDate() !== day ) {
-			throw "Invalid date"; // E.g. 31/02/00
-		}
-		return date;
-	},
-
-	/* Standard date formats. */
-	ATOM: "yy-mm-dd", // RFC 3339 (ISO 8601)
-	COOKIE: "D, dd M yy",
-	ISO_8601: "yy-mm-dd",
-	RFC_822: "D, d M y",
-	RFC_850: "DD, dd-M-y",
-	RFC_1036: "D, d M y",
-	RFC_1123: "D, d M yy",
-	RFC_2822: "D, d M yy",
-	RSS: "D, d M y", // RFC 822
-	TICKS: "!",
-	TIMESTAMP: "@",
-	W3C: "yy-mm-dd", // ISO 8601
-
-	_ticksTo1970: ( ( ( 1970 - 1 ) * 365 + Math.floor( 1970 / 4 ) - Math.floor( 1970 / 100 ) +
-		Math.floor( 1970 / 400 ) ) * 24 * 60 * 60 * 10000000 ),
-
-	/* Format a date object into a string value.
-	 * The format can be combinations of the following:
-	 * d  - day of month (no leading zero)
-	 * dd - day of month (two digit)
-	 * o  - day of year (no leading zeros)
-	 * oo - day of year (three digit)
-	 * D  - day name short
-	 * DD - day name long
-	 * m  - month of year (no leading zero)
-	 * mm - month of year (two digit)
-	 * M  - month name short
-	 * MM - month name long
-	 * y  - year (two digit)
-	 * yy - year (four digit)
-	 * @ - Unix timestamp (ms since 01/01/1970)
-	 * ! - Windows ticks (100ns since 01/01/0001)
-	 * "..." - literal text
-	 * '' - single quote
-	 *
-	 * @param  format string - the desired format of the date
-	 * @param  date Date - the date value to format
-	 * @param  settings Object - attributes include:
-	 *					dayNamesShort	string[7] - abbreviated names of the days from Sunday (optional)
-	 *					dayNames		string[7] - names of the days from Sunday (optional)
-	 *					monthNamesShort string[12] - abbreviated names of the months (optional)
-	 *					monthNames		string[12] - names of the months (optional)
-	 * @return  string - the date in the above format
-	 */
-	formatDate: function( format, date, settings ) {
-		if ( !date ) {
-			return "";
-		}
-
-		var iFormat,
-			dayNamesShort = ( settings ? settings.dayNamesShort : null ) || this._defaults.dayNamesShort,
-			dayNames = ( settings ? settings.dayNames : null ) || this._defaults.dayNames,
-			monthNamesShort = ( settings ? settings.monthNamesShort : null ) || this._defaults.monthNamesShort,
-			monthNames = ( settings ? settings.monthNames : null ) || this._defaults.monthNames,
-
-			// Check whether a format character is doubled
-			lookAhead = function( match ) {
-				var matches = ( iFormat + 1 < format.length && format.charAt( iFormat + 1 ) === match );
-				if ( matches ) {
-					iFormat++;
-				}
-				return matches;
-			},
-
-			// Format a number, with leading zero if necessary
-			formatNumber = function( match, value, len ) {
-				var num = "" + value;
-				if ( lookAhead( match ) ) {
-					while ( num.length < len ) {
-						num = "0" + num;
-					}
-				}
-				return num;
-			},
-
-			// Format a name, short or long as requested
-			formatName = function( match, value, shortNames, longNames ) {
-				return ( lookAhead( match ) ? longNames[ value ] : shortNames[ value ] );
-			},
-			output = "",
-			literal = false;
-
-		if ( date ) {
-			for ( iFormat = 0; iFormat < format.length; iFormat++ ) {
-				if ( literal ) {
-					if ( format.charAt( iFormat ) === "'" && !lookAhead( "'" ) ) {
-						literal = false;
-					} else {
-						output += format.charAt( iFormat );
-					}
-				} else {
-					switch ( format.charAt( iFormat ) ) {
-						case "d":
-							output += formatNumber( "d", date.getDate(), 2 );
-							break;
-						case "D":
-							output += formatName( "D", date.getDay(), dayNamesShort, dayNames );
-							break;
-						case "o":
-							output += formatNumber( "o",
-								Math.round( ( new Date( date.getFullYear(), date.getMonth(), date.getDate() ).getTime() - new Date( date.getFullYear(), 0, 0 ).getTime() ) / 86400000 ), 3 );
-							break;
-						case "m":
-							output += formatNumber( "m", date.getMonth() + 1, 2 );
-							break;
-						case "M":
-							output += formatName( "M", date.getMonth(), monthNamesShort, monthNames );
-							break;
-						case "y":
-							output += ( lookAhead( "y" ) ? date.getFullYear() :
-								( date.getFullYear() % 100 < 10 ? "0" : "" ) + date.getFullYear() % 100 );
-							break;
-						case "@":
-							output += date.getTime();
-							break;
-						case "!":
-							output += date.getTime() * 10000 + this._ticksTo1970;
-							break;
-						case "'":
-							if ( lookAhead( "'" ) ) {
-								output += "'";
-							} else {
-								literal = true;
-							}
-							break;
-						default:
-							output += format.charAt( iFormat );
-					}
-				}
-			}
-		}
-		return output;
-	},
-
-	/* Extract all possible characters from the date format. */
-	_possibleChars: function( format ) {
-		var iFormat,
-			chars = "",
-			literal = false,
-
-			// Check whether a format character is doubled
-			lookAhead = function( match ) {
-				var matches = ( iFormat + 1 < format.length && format.charAt( iFormat + 1 ) === match );
-				if ( matches ) {
-					iFormat++;
-				}
-				return matches;
-			};
-
-		for ( iFormat = 0; iFormat < format.length; iFormat++ ) {
-			if ( literal ) {
-				if ( format.charAt( iFormat ) === "'" && !lookAhead( "'" ) ) {
-					literal = false;
-				} else {
-					chars += format.charAt( iFormat );
-				}
-			} else {
-				switch ( format.charAt( iFormat ) ) {
-					case "d": case "m": case "y": case "@":
-						chars += "0123456789";
-						break;
-					case "D": case "M":
-						return null; // Accept anything
-					case "'":
-						if ( lookAhead( "'" ) ) {
-							chars += "'";
-						} else {
-							literal = true;
-						}
-						break;
-					default:
-						chars += format.charAt( iFormat );
-				}
-			}
-		}
-		return chars;
-	},
-
-	/* Get a setting value, defaulting if necessary. */
-	_get: function( inst, name ) {
-		return inst.settings[ name ] !== undefined ?
-			inst.settings[ name ] : this._defaults[ name ];
-	},
-
-	/* Parse existing date and initialise date picker. */
-	_setDateFromField: function( inst, noDefault ) {
-		if ( inst.input.val() === inst.lastVal ) {
-			return;
-		}
-
-		var dateFormat = this._get( inst, "dateFormat" ),
-			dates = inst.lastVal = inst.input ? inst.input.val() : null,
-			defaultDate = this._getDefaultDate( inst ),
-			date = defaultDate,
-			settings = this._getFormatConfig( inst );
-
-		try {
-			date = this.parseDate( dateFormat, dates, settings ) || defaultDate;
-		} catch ( event ) {
-			dates = ( noDefault ? "" : dates );
-		}
-		inst.selectedDay = date.getDate();
-		inst.drawMonth = inst.selectedMonth = date.getMonth();
-		inst.drawYear = inst.selectedYear = date.getFullYear();
-		inst.currentDay = ( dates ? date.getDate() : 0 );
-		inst.currentMonth = ( dates ? date.getMonth() : 0 );
-		inst.currentYear = ( dates ? date.getFullYear() : 0 );
-		this._adjustInstDate( inst );
-	},
-
-	/* Retrieve the default date shown on opening. */
-	_getDefaultDate: function( inst ) {
-		return this._restrictMinMax( inst,
-			this._determineDate( inst, this._get( inst, "defaultDate" ), new Date() ) );
-	},
-
-	/* A date may be specified as an exact value or a relative one. */
-	_determineDate: function( inst, date, defaultDate ) {
-		var offsetNumeric = function( offset ) {
-				var date = new Date();
-				date.setDate( date.getDate() + offset );
-				return date;
-			},
-			offsetString = function( offset ) {
-				try {
-					return $.datepicker.parseDate( $.datepicker._get( inst, "dateFormat" ),
-						offset, $.datepicker._getFormatConfig( inst ) );
-				}
-				catch ( e ) {
-
-					// Ignore
-				}
-
-				var date = ( offset.toLowerCase().match( /^c/ ) ?
-					$.datepicker._getDate( inst ) : null ) || new Date(),
-					year = date.getFullYear(),
-					month = date.getMonth(),
-					day = date.getDate(),
-					pattern = /([+\-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g,
-					matches = pattern.exec( offset );
-
-				while ( matches ) {
-					switch ( matches[ 2 ] || "d" ) {
-						case "d" : case "D" :
-							day += parseInt( matches[ 1 ], 10 ); break;
-						case "w" : case "W" :
-							day += parseInt( matches[ 1 ], 10 ) * 7; break;
-						case "m" : case "M" :
-							month += parseInt( matches[ 1 ], 10 );
-							day = Math.min( day, $.datepicker._getDaysInMonth( year, month ) );
-							break;
-						case "y": case "Y" :
-							year += parseInt( matches[ 1 ], 10 );
-							day = Math.min( day, $.datepicker._getDaysInMonth( year, month ) );
-							break;
-					}
-					matches = pattern.exec( offset );
-				}
-				return new Date( year, month, day );
-			},
-			newDate = ( date == null || date === "" ? defaultDate : ( typeof date === "string" ? offsetString( date ) :
-				( typeof date === "number" ? ( isNaN( date ) ? defaultDate : offsetNumeric( date ) ) : new Date( date.getTime() ) ) ) );
-
-		newDate = ( newDate && newDate.toString() === "Invalid Date" ? defaultDate : newDate );
-		if ( newDate ) {
-			newDate.setHours( 0 );
-			newDate.setMinutes( 0 );
-			newDate.setSeconds( 0 );
-			newDate.setMilliseconds( 0 );
-		}
-		return this._daylightSavingAdjust( newDate );
-	},
-
-	/* Handle switch to/from daylight saving.
-	 * Hours may be non-zero on daylight saving cut-over:
-	 * > 12 when midnight changeover, but then cannot generate
-	 * midnight datetime, so jump to 1AM, otherwise reset.
-	 * @param  date  (Date) the date to check
-	 * @return  (Date) the corrected date
-	 */
-	_daylightSavingAdjust: function( date ) {
-		if ( !date ) {
-			return null;
-		}
-		date.setHours( date.getHours() > 12 ? date.getHours() + 2 : 0 );
-		return date;
-	},
-
-	/* Set the date(s) directly. */
-	_setDate: function( inst, date, noChange ) {
-		var clear = !date,
-			origMonth = inst.selectedMonth,
-			origYear = inst.selectedYear,
-			newDate = this._restrictMinMax( inst, this._determineDate( inst, date, new Date() ) );
-
-		inst.selectedDay = inst.currentDay = newDate.getDate();
-		inst.drawMonth = inst.selectedMonth = inst.currentMonth = newDate.getMonth();
-		inst.drawYear = inst.selectedYear = inst.currentYear = newDate.getFullYear();
-		if ( ( origMonth !== inst.selectedMonth || origYear !== inst.selectedYear ) && !noChange ) {
-			this._notifyChange( inst );
-		}
-		this._adjustInstDate( inst );
-		if ( inst.input ) {
-			inst.input.val( clear ? "" : this._formatDate( inst ) );
-		}
-	},
-
-	/* Retrieve the date(s) directly. */
-	_getDate: function( inst ) {
-		var startDate = ( !inst.currentYear || ( inst.input && inst.input.val() === "" ) ? null :
-			this._daylightSavingAdjust( new Date(
-			inst.currentYear, inst.currentMonth, inst.currentDay ) ) );
-			return startDate;
-	},
-
-	/* Attach the onxxx handlers.  These are declared statically so
-	 * they work with static code transformers like Caja.
-	 */
-	_attachHandlers: function( inst ) {
-		var stepMonths = this._get( inst, "stepMonths" ),
-			id = "#" + inst.id.replace( /\\\\/g, "\\" );
-		inst.dpDiv.find( "[data-handler]" ).map( function() {
-			var handler = {
-				prev: function() {
-					$.datepicker._adjustDate( id, -stepMonths, "M" );
-				},
-				next: function() {
-					$.datepicker._adjustDate( id, +stepMonths, "M" );
-				},
-				hide: function() {
-					$.datepicker._hideDatepicker();
-				},
-				today: function() {
-					$.datepicker._gotoToday( id );
-				},
-				selectDay: function() {
-					$.datepicker._selectDay( id, +this.getAttribute( "data-month" ), +this.getAttribute( "data-year" ), this );
-					return false;
-				},
-				selectMonth: function() {
-					$.datepicker._selectMonthYear( id, this, "M" );
-					return false;
-				},
-				selectYear: function() {
-					$.datepicker._selectMonthYear( id, this, "Y" );
-					return false;
-				}
-			};
-			$( this ).on( this.getAttribute( "data-event" ), handler[ this.getAttribute( "data-handler" ) ] );
-		} );
-	},
-
-	/* Generate the HTML for the current state of the date picker. */
-	_generateHTML: function( inst ) {
-		var maxDraw, prevText, prev, nextText, next, currentText, gotoDate,
-			controls, buttonPanel, firstDay, showWeek, dayNames, dayNamesMin,
-			monthNames, monthNamesShort, beforeShowDay, showOtherMonths,
-			selectOtherMonths, defaultDate, html, dow, row, group, col, selectedDate,
-			cornerClass, calender, thead, day, daysInMonth, leadDays, curRows, numRows,
-			printDate, dRow, tbody, daySettings, otherMonth, unselectable,
-			tempDate = new Date(),
-			today = this._daylightSavingAdjust(
-				new Date( tempDate.getFullYear(), tempDate.getMonth(), tempDate.getDate() ) ), // clear time
-			isRTL = this._get( inst, "isRTL" ),
-			showButtonPanel = this._get( inst, "showButtonPanel" ),
-			hideIfNoPrevNext = this._get( inst, "hideIfNoPrevNext" ),
-			navigationAsDateFormat = this._get( inst, "navigationAsDateFormat" ),
-			numMonths = this._getNumberOfMonths( inst ),
-			showCurrentAtPos = this._get( inst, "showCurrentAtPos" ),
-			stepMonths = this._get( inst, "stepMonths" ),
-			isMultiMonth = ( numMonths[ 0 ] !== 1 || numMonths[ 1 ] !== 1 ),
-			currentDate = this._daylightSavingAdjust( ( !inst.currentDay ? new Date( 9999, 9, 9 ) :
-				new Date( inst.currentYear, inst.currentMonth, inst.currentDay ) ) ),
-			minDate = this._getMinMaxDate( inst, "min" ),
-			maxDate = this._getMinMaxDate( inst, "max" ),
-			drawMonth = inst.drawMonth - showCurrentAtPos,
-			drawYear = inst.drawYear;
-
-		if ( drawMonth < 0 ) {
-			drawMonth += 12;
-			drawYear--;
-		}
-		if ( maxDate ) {
-			maxDraw = this._daylightSavingAdjust( new Date( maxDate.getFullYear(),
-				maxDate.getMonth() - ( numMonths[ 0 ] * numMonths[ 1 ] ) + 1, maxDate.getDate() ) );
-			maxDraw = ( minDate && maxDraw < minDate ? minDate : maxDraw );
-			while ( this._daylightSavingAdjust( new Date( drawYear, drawMonth, 1 ) ) > maxDraw ) {
-				drawMonth--;
-				if ( drawMonth < 0 ) {
-					drawMonth = 11;
-					drawYear--;
-				}
-			}
-		}
-		inst.drawMonth = drawMonth;
-		inst.drawYear = drawYear;
-
-		prevText = this._get( inst, "prevText" );
-		prevText = ( !navigationAsDateFormat ? prevText : this.formatDate( prevText,
-			this._daylightSavingAdjust( new Date( drawYear, drawMonth - stepMonths, 1 ) ),
-			this._getFormatConfig( inst ) ) );
-
-		prev = ( this._canAdjustMonth( inst, -1, drawYear, drawMonth ) ?
-			"<a class='ui-datepicker-prev ui-corner-all' data-handler='prev' data-event='click'" +
-			" title='" + prevText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "e" : "w" ) + "'>" + prevText + "</span></a>" :
-			( hideIfNoPrevNext ? "" : "<a class='ui-datepicker-prev ui-corner-all ui-state-disabled' title='" + prevText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "e" : "w" ) + "'>" + prevText + "</span></a>" ) );
-
-		nextText = this._get( inst, "nextText" );
-		nextText = ( !navigationAsDateFormat ? nextText : this.formatDate( nextText,
-			this._daylightSavingAdjust( new Date( drawYear, drawMonth + stepMonths, 1 ) ),
-			this._getFormatConfig( inst ) ) );
-
-		next = ( this._canAdjustMonth( inst, +1, drawYear, drawMonth ) ?
-			"<a class='ui-datepicker-next ui-corner-all' data-handler='next' data-event='click'" +
-			" title='" + nextText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "w" : "e" ) + "'>" + nextText + "</span></a>" :
-			( hideIfNoPrevNext ? "" : "<a class='ui-datepicker-next ui-corner-all ui-state-disabled' title='" + nextText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "w" : "e" ) + "'>" + nextText + "</span></a>" ) );
-
-		currentText = this._get( inst, "currentText" );
-		gotoDate = ( this._get( inst, "gotoCurrent" ) && inst.currentDay ? currentDate : today );
-		currentText = ( !navigationAsDateFormat ? currentText :
-			this.formatDate( currentText, gotoDate, this._getFormatConfig( inst ) ) );
-
-		controls = ( !inst.inline ? "<button type='button' class='ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all' data-handler='hide' data-event='click'>" +
-			this._get( inst, "closeText" ) + "</button>" : "" );
-
-		buttonPanel = ( showButtonPanel ) ? "<div class='ui-datepicker-buttonpane ui-widget-content'>" + ( isRTL ? controls : "" ) +
-			( this._isInRange( inst, gotoDate ) ? "<button type='button' class='ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all' data-handler='today' data-event='click'" +
-			">" + currentText + "</button>" : "" ) + ( isRTL ? "" : controls ) + "</div>" : "";
-
-		firstDay = parseInt( this._get( inst, "firstDay" ), 10 );
-		firstDay = ( isNaN( firstDay ) ? 0 : firstDay );
-
-		showWeek = this._get( inst, "showWeek" );
-		dayNames = this._get( inst, "dayNames" );
-		dayNamesMin = this._get( inst, "dayNamesMin" );
-		monthNames = this._get( inst, "monthNames" );
-		monthNamesShort = this._get( inst, "monthNamesShort" );
-		beforeShowDay = this._get( inst, "beforeShowDay" );
-		showOtherMonths = this._get( inst, "showOtherMonths" );
-		selectOtherMonths = this._get( inst, "selectOtherMonths" );
-		defaultDate = this._getDefaultDate( inst );
-		html = "";
-
-		for ( row = 0; row < numMonths[ 0 ]; row++ ) {
-			group = "";
-			this.maxRows = 4;
-			for ( col = 0; col < numMonths[ 1 ]; col++ ) {
-				selectedDate = this._daylightSavingAdjust( new Date( drawYear, drawMonth, inst.selectedDay ) );
-				cornerClass = " ui-corner-all";
-				calender = "";
-				if ( isMultiMonth ) {
-					calender += "<div class='ui-datepicker-group";
-					if ( numMonths[ 1 ] > 1 ) {
-						switch ( col ) {
-							case 0: calender += " ui-datepicker-group-first";
-								cornerClass = " ui-corner-" + ( isRTL ? "right" : "left" ); break;
-							case numMonths[ 1 ] - 1: calender += " ui-datepicker-group-last";
-								cornerClass = " ui-corner-" + ( isRTL ? "left" : "right" ); break;
-							default: calender += " ui-datepicker-group-middle"; cornerClass = ""; break;
-						}
-					}
-					calender += "'>";
-				}
-				calender += "<div class='ui-datepicker-header ui-widget-header ui-helper-clearfix" + cornerClass + "'>" +
-					( /all|left/.test( cornerClass ) && row === 0 ? ( isRTL ? next : prev ) : "" ) +
-					( /all|right/.test( cornerClass ) && row === 0 ? ( isRTL ? prev : next ) : "" ) +
-					this._generateMonthYearHeader( inst, drawMonth, drawYear, minDate, maxDate,
-					row > 0 || col > 0, monthNames, monthNamesShort ) + // draw month headers
-					"</div><table class='ui-datepicker-calendar'><thead>" +
-					"<tr>";
-				thead = ( showWeek ? "<th class='ui-datepicker-week-col'>" + this._get( inst, "weekHeader" ) + "</th>" : "" );
-				for ( dow = 0; dow < 7; dow++ ) { // days of the week
-					day = ( dow + firstDay ) % 7;
-					thead += "<th scope='col'" + ( ( dow + firstDay + 6 ) % 7 >= 5 ? " class='ui-datepicker-week-end'" : "" ) + ">" +
-						"<span title='" + dayNames[ day ] + "'>" + dayNamesMin[ day ] + "</span></th>";
-				}
-				calender += thead + "</tr></thead><tbody>";
-				daysInMonth = this._getDaysInMonth( drawYear, drawMonth );
-				if ( drawYear === inst.selectedYear && drawMonth === inst.selectedMonth ) {
-					inst.selectedDay = Math.min( inst.selectedDay, daysInMonth );
-				}
-				leadDays = ( this._getFirstDayOfMonth( drawYear, drawMonth ) - firstDay + 7 ) % 7;
-				curRows = Math.ceil( ( leadDays + daysInMonth ) / 7 ); // calculate the number of rows to generate
-				numRows = ( isMultiMonth ? this.maxRows > curRows ? this.maxRows : curRows : curRows ); //If multiple months, use the higher number of rows (see #7043)
-				this.maxRows = numRows;
-				printDate = this._daylightSavingAdjust( new Date( drawYear, drawMonth, 1 - leadDays ) );
-				for ( dRow = 0; dRow < numRows; dRow++ ) { // create date picker rows
-					calender += "<tr>";
-					tbody = ( !showWeek ? "" : "<td class='ui-datepicker-week-col'>" +
-						this._get( inst, "calculateWeek" )( printDate ) + "</td>" );
-					for ( dow = 0; dow < 7; dow++ ) { // create date picker days
-						daySettings = ( beforeShowDay ?
-							beforeShowDay.apply( ( inst.input ? inst.input[ 0 ] : null ), [ printDate ] ) : [ true, "" ] );
-						otherMonth = ( printDate.getMonth() !== drawMonth );
-						unselectable = ( otherMonth && !selectOtherMonths ) || !daySettings[ 0 ] ||
-							( minDate && printDate < minDate ) || ( maxDate && printDate > maxDate );
-						tbody += "<td class='" +
-							( ( dow + firstDay + 6 ) % 7 >= 5 ? " ui-datepicker-week-end" : "" ) + // highlight weekends
-							( otherMonth ? " ui-datepicker-other-month" : "" ) + // highlight days from other months
-							( ( printDate.getTime() === selectedDate.getTime() && drawMonth === inst.selectedMonth && inst._keyEvent ) || // user pressed key
-							( defaultDate.getTime() === printDate.getTime() && defaultDate.getTime() === selectedDate.getTime() ) ?
-
-							// or defaultDate is current printedDate and defaultDate is selectedDate
-							" " + this._dayOverClass : "" ) + // highlight selected day
-							( unselectable ? " " + this._unselectableClass + " ui-state-disabled" : "" ) +  // highlight unselectable days
-							( otherMonth && !showOtherMonths ? "" : " " + daySettings[ 1 ] + // highlight custom dates
-							( printDate.getTime() === currentDate.getTime() ? " " + this._currentClass : "" ) + // highlight selected day
-							( printDate.getTime() === today.getTime() ? " ui-datepicker-today" : "" ) ) + "'" + // highlight today (if different)
-							( ( !otherMonth || showOtherMonths ) && daySettings[ 2 ] ? " title='" + daySettings[ 2 ].replace( /'/g, "&#39;" ) + "'" : "" ) + // cell title
-							( unselectable ? "" : " data-handler='selectDay' data-event='click' data-month='" + printDate.getMonth() + "' data-year='" + printDate.getFullYear() + "'" ) + ">" + // actions
-							( otherMonth && !showOtherMonths ? "&#xa0;" : // display for other months
-							( unselectable ? "<span class='ui-state-default'>" + printDate.getDate() + "</span>" : "<a class='ui-state-default" +
-							( printDate.getTime() === today.getTime() ? " ui-state-highlight" : "" ) +
-							( printDate.getTime() === currentDate.getTime() ? " ui-state-active" : "" ) + // highlight selected day
-							( otherMonth ? " ui-priority-secondary" : "" ) + // distinguish dates from other months
-							"' href='#'>" + printDate.getDate() + "</a>" ) ) + "</td>"; // display selectable date
-						printDate.setDate( printDate.getDate() + 1 );
-						printDate = this._daylightSavingAdjust( printDate );
-					}
-					calender += tbody + "</tr>";
-				}
-				drawMonth++;
-				if ( drawMonth > 11 ) {
-					drawMonth = 0;
-					drawYear++;
-				}
-				calender += "</tbody></table>" + ( isMultiMonth ? "</div>" +
-							( ( numMonths[ 0 ] > 0 && col === numMonths[ 1 ] - 1 ) ? "<div class='ui-datepicker-row-break'></div>" : "" ) : "" );
-				group += calender;
-			}
-			html += group;
-		}
-		html += buttonPanel;
-		inst._keyEvent = false;
-		return html;
-	},
-
-	/* Generate the month and year header. */
-	_generateMonthYearHeader: function( inst, drawMonth, drawYear, minDate, maxDate,
-			secondary, monthNames, monthNamesShort ) {
-
-		var inMinYear, inMaxYear, month, years, thisYear, determineYear, year, endYear,
-			changeMonth = this._get( inst, "changeMonth" ),
-			changeYear = this._get( inst, "changeYear" ),
-			showMonthAfterYear = this._get( inst, "showMonthAfterYear" ),
-			html = "<div class='ui-datepicker-title'>",
-			monthHtml = "";
-
-		// Month selection
-		if ( secondary || !changeMonth ) {
-			monthHtml += "<span class='ui-datepicker-month'>" + monthNames[ drawMonth ] + "</span>";
-		} else {
-			inMinYear = ( minDate && minDate.getFullYear() === drawYear );
-			inMaxYear = ( maxDate && maxDate.getFullYear() === drawYear );
-			monthHtml += "<select class='ui-datepicker-month' data-handler='selectMonth' data-event='change'>";
-			for ( month = 0; month < 12; month++ ) {
-				if ( ( !inMinYear || month >= minDate.getMonth() ) && ( !inMaxYear || month <= maxDate.getMonth() ) ) {
-					monthHtml += "<option value='" + month + "'" +
-						( month === drawMonth ? " selected='selected'" : "" ) +
-						">" + monthNamesShort[ month ] + "</option>";
-				}
-			}
-			monthHtml += "</select>";
-		}
-
-		if ( !showMonthAfterYear ) {
-			html += monthHtml + ( secondary || !( changeMonth && changeYear ) ? "&#xa0;" : "" );
-		}
-
-		// Year selection
-		if ( !inst.yearshtml ) {
-			inst.yearshtml = "";
-			if ( secondary || !changeYear ) {
-				html += "<span class='ui-datepicker-year'>" + drawYear + "</span>";
-			} else {
-
-				// determine range of years to display
-				years = this._get( inst, "yearRange" ).split( ":" );
-				thisYear = new Date().getFullYear();
-				determineYear = function( value ) {
-					var year = ( value.match( /c[+\-].*/ ) ? drawYear + parseInt( value.substring( 1 ), 10 ) :
-						( value.match( /[+\-].*/ ) ? thisYear + parseInt( value, 10 ) :
-						parseInt( value, 10 ) ) );
-					return ( isNaN( year ) ? thisYear : year );
-				};
-				year = determineYear( years[ 0 ] );
-				endYear = Math.max( year, determineYear( years[ 1 ] || "" ) );
-				year = ( minDate ? Math.max( year, minDate.getFullYear() ) : year );
-				endYear = ( maxDate ? Math.min( endYear, maxDate.getFullYear() ) : endYear );
-				inst.yearshtml += "<select class='ui-datepicker-year' data-handler='selectYear' data-event='change'>";
-				for ( ; year <= endYear; year++ ) {
-					inst.yearshtml += "<option value='" + year + "'" +
-						( year === drawYear ? " selected='selected'" : "" ) +
-						">" + year + "</option>";
-				}
-				inst.yearshtml += "</select>";
-
-				html += inst.yearshtml;
-				inst.yearshtml = null;
-			}
-		}
-
-		html += this._get( inst, "yearSuffix" );
-		if ( showMonthAfterYear ) {
-			html += ( secondary || !( changeMonth && changeYear ) ? "&#xa0;" : "" ) + monthHtml;
-		}
-		html += "</div>"; // Close datepicker_header
-		return html;
-	},
-
-	/* Adjust one of the date sub-fields. */
-	_adjustInstDate: function( inst, offset, period ) {
-		var year = inst.selectedYear + ( period === "Y" ? offset : 0 ),
-			month = inst.selectedMonth + ( period === "M" ? offset : 0 ),
-			day = Math.min( inst.selectedDay, this._getDaysInMonth( year, month ) ) + ( period === "D" ? offset : 0 ),
-			date = this._restrictMinMax( inst, this._daylightSavingAdjust( new Date( year, month, day ) ) );
-
-		inst.selectedDay = date.getDate();
-		inst.drawMonth = inst.selectedMonth = date.getMonth();
-		inst.drawYear = inst.selectedYear = date.getFullYear();
-		if ( period === "M" || period === "Y" ) {
-			this._notifyChange( inst );
-		}
-	},
-
-	/* Ensure a date is within any min/max bounds. */
-	_restrictMinMax: function( inst, date ) {
-		var minDate = this._getMinMaxDate( inst, "min" ),
-			maxDate = this._getMinMaxDate( inst, "max" ),
-			newDate = ( minDate && date < minDate ? minDate : date );
-		return ( maxDate && newDate > maxDate ? maxDate : newDate );
-	},
-
-	/* Notify change of month/year. */
-	_notifyChange: function( inst ) {
-		var onChange = this._get( inst, "onChangeMonthYear" );
-		if ( onChange ) {
-			onChange.apply( ( inst.input ? inst.input[ 0 ] : null ),
-				[ inst.selectedYear, inst.selectedMonth + 1, inst ] );
-		}
-	},
-
-	/* Determine the number of months to show. */
-	_getNumberOfMonths: function( inst ) {
-		var numMonths = this._get( inst, "numberOfMonths" );
-		return ( numMonths == null ? [ 1, 1 ] : ( typeof numMonths === "number" ? [ 1, numMonths ] : numMonths ) );
-	},
-
-	/* Determine the current maximum date - ensure no time components are set. */
-	_getMinMaxDate: function( inst, minMax ) {
-		return this._determineDate( inst, this._get( inst, minMax + "Date" ), null );
-	},
-
-	/* Find the number of days in a given month. */
-	_getDaysInMonth: function( year, month ) {
-		return 32 - this._daylightSavingAdjust( new Date( year, month, 32 ) ).getDate();
-	},
-
-	/* Find the day of the week of the first of a month. */
-	_getFirstDayOfMonth: function( year, month ) {
-		return new Date( year, month, 1 ).getDay();
-	},
-
-	/* Determines if we should allow a "next/prev" month display change. */
-	_canAdjustMonth: function( inst, offset, curYear, curMonth ) {
-		var numMonths = this._getNumberOfMonths( inst ),
-			date = this._daylightSavingAdjust( new Date( curYear,
-			curMonth + ( offset < 0 ? offset : numMonths[ 0 ] * numMonths[ 1 ] ), 1 ) );
-
-		if ( offset < 0 ) {
-			date.setDate( this._getDaysInMonth( date.getFullYear(), date.getMonth() ) );
-		}
-		return this._isInRange( inst, date );
-	},
-
-	/* Is the given date in the accepted range? */
-	_isInRange: function( inst, date ) {
-		var yearSplit, currentYear,
-			minDate = this._getMinMaxDate( inst, "min" ),
-			maxDate = this._getMinMaxDate( inst, "max" ),
-			minYear = null,
-			maxYear = null,
-			years = this._get( inst, "yearRange" );
-			if ( years ) {
-				yearSplit = years.split( ":" );
-				currentYear = new Date().getFullYear();
-				minYear = parseInt( yearSplit[ 0 ], 10 );
-				maxYear = parseInt( yearSplit[ 1 ], 10 );
-				if ( yearSplit[ 0 ].match( /[+\-].*/ ) ) {
-					minYear += currentYear;
-				}
-				if ( yearSplit[ 1 ].match( /[+\-].*/ ) ) {
-					maxYear += currentYear;
-				}
-			}
-
-		return ( ( !minDate || date.getTime() >= minDate.getTime() ) &&
-			( !maxDate || date.getTime() <= maxDate.getTime() ) &&
-			( !minYear || date.getFullYear() >= minYear ) &&
-			( !maxYear || date.getFullYear() <= maxYear ) );
-	},
-
-	/* Provide the configuration settings for formatting/parsing. */
-	_getFormatConfig: function( inst ) {
-		var shortYearCutoff = this._get( inst, "shortYearCutoff" );
-		shortYearCutoff = ( typeof shortYearCutoff !== "string" ? shortYearCutoff :
-			new Date().getFullYear() % 100 + parseInt( shortYearCutoff, 10 ) );
-		return { shortYearCutoff: shortYearCutoff,
-			dayNamesShort: this._get( inst, "dayNamesShort" ), dayNames: this._get( inst, "dayNames" ),
-			monthNamesShort: this._get( inst, "monthNamesShort" ), monthNames: this._get( inst, "monthNames" ) };
-	},
-
-	/* Format the given date for display. */
-	_formatDate: function( inst, day, month, year ) {
-		if ( !day ) {
-			inst.currentDay = inst.selectedDay;
-			inst.currentMonth = inst.selectedMonth;
-			inst.currentYear = inst.selectedYear;
-		}
-		var date = ( day ? ( typeof day === "object" ? day :
-			this._daylightSavingAdjust( new Date( year, month, day ) ) ) :
-			this._daylightSavingAdjust( new Date( inst.currentYear, inst.currentMonth, inst.currentDay ) ) );
-		return this.formatDate( this._get( inst, "dateFormat" ), date, this._getFormatConfig( inst ) );
-	}
-} );
-
-/*
- * Bind hover events for datepicker elements.
- * Done via delegate so the binding only occurs once in the lifetime of the parent div.
- * Global datepicker_instActive, set by _updateDatepicker allows the handlers to find their way back to the active picker.
- */
-function datepicker_bindHover( dpDiv ) {
-	var selector = "button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a";
-	return dpDiv.on( "mouseout", selector, function() {
-			$( this ).removeClass( "ui-state-hover" );
-			if ( this.className.indexOf( "ui-datepicker-prev" ) !== -1 ) {
-				$( this ).removeClass( "ui-datepicker-prev-hover" );
-			}
-			if ( this.className.indexOf( "ui-datepicker-next" ) !== -1 ) {
-				$( this ).removeClass( "ui-datepicker-next-hover" );
-			}
-		} )
-		.on( "mouseover", selector, datepicker_handleMouseover );
-}
-
-function datepicker_handleMouseover() {
-	if ( !$.datepicker._isDisabledDatepicker( datepicker_instActive.inline ? datepicker_instActive.dpDiv.parent()[ 0 ] : datepicker_instActive.input[ 0 ] ) ) {
-		$( this ).parents( ".ui-datepicker-calendar" ).find( "a" ).removeClass( "ui-state-hover" );
-		$( this ).addClass( "ui-state-hover" );
-		if ( this.className.indexOf( "ui-datepicker-prev" ) !== -1 ) {
-			$( this ).addClass( "ui-datepicker-prev-hover" );
-		}
-		if ( this.className.indexOf( "ui-datepicker-next" ) !== -1 ) {
-			$( this ).addClass( "ui-datepicker-next-hover" );
-		}
-	}
-}
-
-/* jQuery extend now ignores nulls! */
-function datepicker_extendRemove( target, props ) {
-	$.extend( target, props );
-	for ( var name in props ) {
-		if ( props[ name ] == null ) {
-			target[ name ] = props[ name ];
-		}
-	}
-	return target;
-}
-
-/* Invoke the datepicker functionality.
-   @param  options  string - a command, optionally followed by additional parameters or
-					Object - settings for attaching new datepicker functionality
-   @return  jQuery object */
-$.fn.datepicker = function( options ) {
-
-	/* Verify an empty collection wasn't passed - Fixes #6976 */
-	if ( !this.length ) {
-		return this;
-	}
-
-	/* Initialise the date picker. */
-	if ( !$.datepicker.initialized ) {
-		$( document ).on( "mousedown", $.datepicker._checkExternalClick );
-		$.datepicker.initialized = true;
-	}
-
-	/* Append datepicker main container to body if not exist. */
-	if ( $( "#" + $.datepicker._mainDivId ).length === 0 ) {
-		$( "body" ).append( $.datepicker.dpDiv );
-	}
-
-	var otherArgs = Array.prototype.slice.call( arguments, 1 );
-	if ( typeof options === "string" && ( options === "isDisabled" || options === "getDate" || options === "widget" ) ) {
-		return $.datepicker[ "_" + options + "Datepicker" ].
-			apply( $.datepicker, [ this[ 0 ] ].concat( otherArgs ) );
-	}
-	if ( options === "option" && arguments.length === 2 && typeof arguments[ 1 ] === "string" ) {
-		return $.datepicker[ "_" + options + "Datepicker" ].
-			apply( $.datepicker, [ this[ 0 ] ].concat( otherArgs ) );
-	}
-	return this.each( function() {
-		typeof options === "string" ?
-			$.datepicker[ "_" + options + "Datepicker" ].
-				apply( $.datepicker, [ this ].concat( otherArgs ) ) :
-			$.datepicker._attachDatepicker( this, options );
-	} );
-};
-
-$.datepicker = new Datepicker(); // singleton instance
-$.datepicker.initialized = false;
-$.datepicker.uuid = new Date().getTime();
-$.datepicker.version = "1.12.0";
-
-var widgetsDatepicker = $.datepicker;
-
-
-
-
-}));
\ No newline at end of file
+(function(t){"function"==typeof define&&define.amd?define(["jquery"],t):t(jQuery)})(function(t){function e(t){for(var e=t.css("visibility");"inherit"===e;)t=t.parent(),e=t.css("visibility");return"hidden"!==e}function i(t){for(var e,i;t.length&&t[0]!==document;){if(e=t.css("position"),("absolute"===e||"relative"===e||"fixed"===e)&&(i=parseInt(t.css("zIndex"),10),!isNaN(i)&&0!==i))return i;t=t.parent()}return 0}function 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0)},_setOptionDisabled:function(t){this._super(t),this.element.attr("aria-disabled",t),this._toggleClass(null,"ui-state-disabled",!!t),this._toggleClass(this.headers.add(this.headers.next()),null,"ui-state-disabled",!!t)},_keydown:function(e){if(!e.altKey&&!e.ctrlKey){var i=t.ui.keyCode,s=this.headers.length,n=this.headers.index(e.target),o=!1;switch(e.keyCode){case i.RIGHT:case i.DOWN:o=this.headers[(n+1)%s];break;case i.LEFT:case i.UP:o=this.headers[(n-1+s)%s];break;case i.SPACE:case i.ENTER:this._eventHandler(e);break;case i.HOME:o=this.headers[0];break;case i.END:o=this.headers[s-1]}o&&(t(e.target).attr("tabIndex",-1),t(o).attr("tabIndex",0),t(o).trigger("focus"),e.preventDefault())}},_panelKeyDown:function(e){e.keyCode===t.ui.keyCode.UP&&e.ctrlKey&&t(e.currentTarget).prev().trigger("focus")},refresh:function(){var 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e,i=this.options,s=i.heightStyle,n=this.element.parent();this.active=this._findActive(i.active),this._addClass(this.active,"ui-accordion-header-active","ui-state-active")._removeClass(this.active,"ui-accordion-header-collapsed"),this._addClass(this.active.next(),"ui-accordion-content-active"),this.active.next().show(),this.headers.attr("role","tab").each(function(){var e=t(this),i=e.uniqueId().attr("id"),s=e.next(),n=s.uniqueId().attr("id");e.attr("aria-controls",n),s.attr("aria-labelledby",i)}).next().attr("role","tabpanel"),this.headers.not(this.active).attr({"aria-selected":"false","aria-expanded":"false",tabIndex:-1}).next().attr({"aria-hidden":"true"}).hide(),this.active.length?this.active.attr({"aria-selected":"true","aria-expanded":"true",tabIndex:0}).next().attr({"aria-hidden":"false"}):this.headers.eq(0).attr("tabIndex",0),this._createIcons(),this._setupEvents(i.event),"fill"===s?(e=n.height(),this.element.siblings(":visible").each(function(){var i=t(this),s=i.css("position");"absolute"!==s&&"fixed"!==s&&(e-=i.outerHeight(!0))}),this.headers.each(function(){e-=t(this).outerHeight(!0)}),this.headers.next().each(function(){t(this).height(Math.max(0,e-t(this).innerHeight()+t(this).height()))}).css("overflow","auto")):"auto"===s&&(e=0,this.headers.next().each(function(){var i=t(this).is(":visible");i||t(this).show(),e=Math.max(e,t(this).css("height","").height()),i||t(this).hide()}).height(e))},_activate:function(e){var i=this._findActive(e)[0];i!==this.active[0]&&(i=i||this.active[0],this._eventHandler({target:i,currentTarget:i,preventDefault:t.noop}))},_findActive:function(e){return"number"==typeof e?this.headers.eq(e):t()},_setupEvents:function(e){var i={keydown:"_keydown"};e&&t.each(e.split(" 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i=e.newPanel,s=this.prevShow.length?this.prevShow:e.oldPanel;this.prevShow.add(this.prevHide).stop(!0,!0),this.prevShow=i,this.prevHide=s,this.options.animate?this._animate(i,s,e):(s.hide(),i.show(),this._toggleComplete(e)),s.attr({"aria-hidden":"true"}),s.prev().attr({"aria-selected":"false","aria-expanded":"false"}),i.length&&s.length?s.prev().attr({tabIndex:-1,"aria-expanded":"false"}):i.length&&this.headers.filter(function(){return 0===parseInt(t(this).attr("tabIndex"),10)}).attr("tabIndex",-1),i.attr("aria-hidden","false").prev().attr({"aria-selected":"true","aria-expanded":"true",tabIndex:0})},_animate:function(t,e,i){var s,n,o,a=this,r=0,h=t.css("box-sizing"),l=t.length&&(!e.length||t.index()<e.index()),c=this.options.animate||{},u=l&&c.down||c,d=function(){a._toggleComplete(i)};return"number"==typeof u&&(o=u),"string"==typeof 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e||(e=t.body),e.nodeName||(e=t.body),e},t.widget("ui.menu",{version:"1.12.0",defaultElement:"<ul>",delay:300,options:{icons:{submenu:"ui-icon-caret-1-e"},items:"> *",menus:"ul",position:{my:"left top",at:"right top"},role:"menu",blur:null,focus:null,select:null},_create:function(){this.activeMenu=this.element,this.mouseHandled=!1,this.element.uniqueId().attr({role:this.options.role,tabIndex:0}),this._addClass("ui-menu","ui-widget ui-widget-content"),this._on({"mousedown .ui-menu-item":function(t){t.preventDefault()},"click .ui-menu-item":function(e){var i=t(e.target),s=t(t.ui.safeActiveElement(this.document[0]));!this.mouseHandled&&i.not(".ui-state-disabled").length&&(this.select(e),e.isPropagationStopped()||(this.mouseHandled=!0),i.has(".ui-menu").length?this.expand(e):!this.element.is(":focus")&&s.closest(".ui-menu").length&&(this.element.trigger("focus",[!0]),this.active&&1===this.active.parents(".ui-menu").length&&clearTimeout(this.timer)))},"mouseenter 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t.ui.keyCode.ESCAPE:this.collapse(e);break;default:a=!1,s=this.previousFilter||"",n=String.fromCharCode(e.keyCode),o=!1,clearTimeout(this.filterTimer),n===s?o=!0:n=s+n,i=this._filterMenuItems(n),i=o&&-1!==i.index(this.active.next())?this.active.nextAll(".ui-menu-item"):i,i.length||(n=String.fromCharCode(e.keyCode),i=this._filterMenuItems(n)),i.length?(this.focus(e,i),this.previousFilter=n,this.filterTimer=this._delay(function(){delete this.previousFilter},1e3)):delete this.previousFilter}a&&e.preventDefault()},_activate:function(t){this.active&&!this.active.is(".ui-state-disabled")&&(this.active.children("[aria-haspopup='true']").length?this.expand(t):this.select(t))},refresh:function(){var e,i,s,n,o,a=this,r=this.options.icons.submenu,h=this.element.find(this.options.menus);this._toggleClass("ui-menu-icons",null,!!this.element.find(".ui-icon").length),s=h.filter(":not(.ui-menu)").hide().attr({role:this.options.role,"aria-hidden":"true","aria-expanded":"false"}).each(function(){var e=t(this),i=e.prev(),s=t("<span>").data("ui-menu-submenu-caret",!0);a._addClass(s,"ui-menu-icon","ui-icon "+r),i.attr("aria-haspopup","true").prepend(s),e.attr("aria-labelledby",i.attr("id"))}),this._addClass(s,"ui-menu","ui-widget ui-widget-content ui-front"),e=h.add(this.element),i=e.find(this.options.items),i.not(".ui-menu-item").each(function(){var e=t(this);a._isDivider(e)&&a._addClass(e,"ui-menu-divider","ui-widget-content")}),n=i.not(".ui-menu-item, .ui-menu-divider"),o=n.children().not(".ui-menu").uniqueId().attr({tabIndex:-1,role:this._itemRole()}),this._addClass(n,"ui-menu-item")._addClass(o,"ui-menu-item-wrapper"),i.filter(".ui-state-disabled").attr("aria-disabled","true"),this.active&&!t.contains(this.element[0],this.active[0])&&this.blur()},_itemRole:function(){return{menu:"menuitem",listbox:"option"}[this.options.role]},_setOption:function(t,e){if("icons"===t){var i=this.element.find(".ui-menu-icon");this._removeClass(i,null,this.options.icons.submenu)._addClass(i,null,e.submenu)}this._super(t,e)},_setOptionDisabled:function(t){this._super(t),this.element.attr("aria-disabled",t+""),this._toggleClass(null,"ui-state-disabled",!!t)},focus:function(t,e){var i,s,n;this.blur(t,t&&"focus"===t.type),this._scrollIntoView(e),this.active=e.first(),s=this.active.children(".ui-menu-item-wrapper"),this._addClass(s,null,"ui-state-active"),this.options.role&&this.element.attr("aria-activedescendant",s.attr("id")),n=this.active.parent().closest(".ui-menu-item").children(".ui-menu-item-wrapper"),this._addClass(n,null,"ui-state-active"),t&&"keydown"===t.type?this._close():this.timer=this._delay(function(){this._close()},this.delay),i=e.children(".ui-menu"),i.length&&t&&/^mouse/.test(t.type)&&this._startOpening(i),this.activeMenu=e.parent(),this._trigger("focus",t,{item:e})},_scrollIntoView:function(e){var i,s,n,o,a,r;this._hasScroll()&&(i=parseFloat(t.css(this.activeMenu[0],"borderTopWidth"))||0,s=parseFloat(t.css(this.activeMenu[0],"paddingTop"))||0,n=e.offset().top-this.activeMenu.offset().top-i-s,o=this.activeMenu.scrollTop(),a=this.activeMenu.height(),r=e.outerHeight(),0>n?this.activeMenu.scrollTop(o+n):n+r>a&&this.activeMenu.scrollTop(o+n-a+r))},blur:function(t,e){e||clearTimeout(this.timer),this.active&&(this._removeClass(this.active.children(".ui-menu-item-wrapper"),null,"ui-state-active"),this._trigger("blur",t,{item:this.active}),this.active=null)},_startOpening:function(t){clearTimeout(this.timer),"true"===t.attr("aria-hidden")&&(this.timer=this._delay(function(){this._close(),this._open(t)},this.delay))},_open:function(e){var i=t.extend({of:this.active},this.options.position);clearTimeout(this.timer),this.element.find(".ui-menu").not(e.parents(".ui-menu")).hide().attr("aria-hidden","true"),e.show().removeAttr("aria-hidden").attr("aria-expanded","true").position(i)},collapseAll:function(e,i){clearTimeout(this.timer),this.timer=this._delay(function(){var s=i?this.element:t(e&&e.target).closest(this.element.find(".ui-menu"));s.length||(s=this.element),this._close(s),this.blur(e),this._removeClass(s.find(".ui-state-active"),null,"ui-state-active"),this.activeMenu=s},this.delay)},_close:function(t){t||(t=this.active?this.active.parent():this.element),t.find(".ui-menu").hide().attr("aria-hidden","true").attr("aria-expanded","false")},_closeOnDocumentClick:function(e){return!t(e.target).closest(".ui-menu").length},_isDivider:function(t){return!/[^\-\u2014\u2013\s]/.test(t.text())},collapse:function(t){var e=this.active&&this.active.parent().closest(".ui-menu-item",this.element);e&&e.length&&(this._close(),this.focus(t,e))},expand:function(t){var e=this.active&&this.active.children(".ui-menu ").find(this.options.items).first();e&&e.length&&(this._open(e.parent()),this._delay(function(){this.focus(t,e)}))},next:function(t){this._move("next","first",t)},previous:function(t){this._move("prev","last",t)},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(t,e,i){var s;this.active&&(s="first"===t||"last"===t?this.active["first"===t?"prevAll":"nextAll"](".ui-menu-item").eq(-1):this.active[t+"All"](".ui-menu-item").eq(0)),s&&s.length&&this.active||(s=this.activeMenu.find(this.options.items)[e]()),this.focus(i,s)},nextPage:function(e){var i,s,n;return this.active?(this.isLastItem()||(this._hasScroll()?(s=this.active.offset().top,n=this.element.height(),this.active.nextAll(".ui-menu-item").each(function(){return i=t(this),0>i.offset().top-s-n}),this.focus(e,i)):this.focus(e,this.activeMenu.find(this.options.items)[this.active?"last":"first"]())),void 0):(this.next(e),void 0)},previousPage:function(e){var i,s,n;return this.active?(this.isFirstItem()||(this._hasScroll()?(s=this.active.offset().top,n=this.element.height(),this.active.prevAll(".ui-menu-item").each(function(){return i=t(this),i.offset().top-s+n>0}),this.focus(e,i)):this.focus(e,this.activeMenu.find(this.options.items).first())),void 0):(this.next(e),void 0)},_hasScroll:function(){return this.element.outerHeight()<this.element.prop("scrollHeight")},select:function(e){this.active=this.active||t(e.target).closest(".ui-menu-item");var i={item:this.active};this.active.has(".ui-menu").length||this.collapseAll(e,!0),this._trigger("select",e,i)},_filterMenuItems:function(e){var i=e.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g,"\\$&"),s=RegExp("^"+i,"i");return this.activeMenu.find(this.options.items).filter(".ui-menu-item").filter(function(){return s.test(t.trim(t(this).children(".ui-menu-item-wrapper").text()))})}}),t.widget("ui.autocomplete",{version:"1.12.0",defaultElement:"<input>",options:{appendTo:null,autoFocus:!1,delay:300,minLength:1,position:{my:"left top",at:"left bottom",collision:"none"},source:null,change:null,close:null,focus:null,open:null,response:null,search:null,select:null},requestIndex:0,pending:0,_create:function(){var e,i,s,n=this.element[0].nodeName.toLowerCase(),o="textarea"===n,a="input"===n;this.isMultiLine=o||!a&&this._isContentEditable(this.element),this.valueMethod=this.element[o||a?"val":"text"],this.isNewMenu=!0,this._addClass("ui-autocomplete-input"),this.element.attr("autocomplete","off"),this._on(this.element,{keydown:function(n){if(this.element.prop("readOnly"))return e=!0,s=!0,i=!0,void 0;
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0)},focus:function(){this.selectedItem=null,this.previous=this._value()},blur:function(t){return this.cancelBlur?(delete this.cancelBlur,void 0):(clearTimeout(this.searching),this.close(t),this._change(t),void 0)}}),this._initSource(),this.menu=t("<ul>").appendTo(this._appendTo()).menu({role:null}).hide().menu("instance"),this._addClass(this.menu.element,"ui-autocomplete","ui-front"),this._on(this.menu.element,{mousedown:function(e){e.preventDefault(),this.cancelBlur=!0,this._delay(function(){delete this.cancelBlur,this.element[0]!==t.ui.safeActiveElement(this.document[0])&&this.element.trigger("focus")})},menufocus:function(e,i){var s,n;return this.isNewMenu&&(this.isNewMenu=!1,e.originalEvent&&/^mouse/.test(e.originalEvent.type))?(this.menu.blur(),this.document.one("mousemove",function(){t(e.target).trigger(e.originalEvent)}),void 0):(n=i.item.data("ui-autocomplete-item"),!1!==this._trigger("focus",e,{item:n})&&e.originalEvent&&/^key/.test(e.originalEvent.type)&&this._value(n.value),s=i.item.attr("aria-label")||n.value,s&&t.trim(s).length&&(this.liveRegion.children().hide(),t("<div>").text(s).appendTo(this.liveRegion)),void 0)},menuselect:function(e,i){var s=i.item.data("ui-autocomplete-item"),n=this.previous;this.element[0]!==t.ui.safeActiveElement(this.document[0])&&(this.element.trigger("focus"),this.previous=n,this._delay(function(){this.previous=n,this.selectedItem=s})),!1!==this._trigger("select",e,{item:s})&&this._value(s.value),this.term=this._value(),this.close(e),this.selectedItem=s}}),this.liveRegion=t("<div>",{role:"status","aria-live":"assertive","aria-relevant":"additions"}).appendTo(this.document[0].body),this._addClass(this.liveRegion,null,"ui-helper-hidden-accessible"),this._on(this.window,{beforeunload:function(){this.element.removeAttr("autocomplete")}})},_destroy:function(){clearTimeout(this.searching),this.element.removeAttr("autocomplete"),this.menu.element.remove(),this.liveRegion.remove()},_setOption:function(t,e){this._super(t,e),"source"===t&&this._initSource(),"appendTo"===t&&this.menu.element.appendTo(this._appendTo()),"disabled"===t&&e&&this.xhr&&this.xhr.abort()},_isEventTargetInWidget:function(e){var i=this.menu.element[0];return e.target===this.element[0]||e.target===i||t.contains(i,e.target)},_closeOnClickOutside:function(t){this._isEventTargetInWidget(t)||this.close()},_appendTo:function(){var e=this.options.appendTo;return e&&(e=e.jquery||e.nodeType?t(e):this.document.find(e).eq(0)),e&&e[0]||(e=this.element.closest(".ui-front, dialog")),e.length||(e=this.document[0].body),e},_initSource:function(){var e,i,s=this;t.isArray(this.options.source)?(e=this.options.source,this.source=function(i,s){s(t.ui.autocomplete.filter(e,i.term))}):"string"==typeof this.options.source?(i=this.options.source,this.source=function(e,n){s.xhr&&s.xhr.abort(),s.xhr=t.ajax({url:i,data:e,dataType:"json",success:function(t){n(t)},error:function(){n([])}})}):this.source=this.options.source},_searchTimeout:function(t){clearTimeout(this.searching),this.searching=this._delay(function(){var e=this.term===this._value(),i=this.menu.element.is(":visible"),s=t.altKey||t.ctrlKey||t.metaKey||t.shiftKey;(!e||e&&!i&&!s)&&(this.selectedItem=null,this.search(null,t))},this.options.delay)},search:function(t,e){return t=null!=t?t:this._value(),this.term=this._value(),t.length<this.options.minLength?this.close(e):this._trigger("search",e)!==!1?this._search(t):void 0},_search:function(t){this.pending++,this._addClass("ui-autocomplete-loading"),this.cancelSearch=!1,this.source({term:t},this._response())},_response:function(){var e=++this.requestIndex;return t.proxy(function(t){e===this.requestIndex&&this.__response(t),this.pending--,this.pending||this._removeClass("ui-autocomplete-loading")},this)},__response:function(t){t&&(t=this._normalize(t)),this._trigger("response",null,{content:t}),!this.options.disabled&&t&&t.length&&!this.cancelSearch?(this._suggest(t),this._trigger("open")):this._close()},close:function(t){this.cancelSearch=!0,this._close(t)},_close:function(t){this._off(this.document,"mousedown"),this.menu.element.is(":visible")&&(this.menu.element.hide(),this.menu.blur(),this.isNewMenu=!0,this._trigger("close",t))},_change:function(t){this.previous!==this._value()&&this._trigger("change",t,{item:this.selectedItem})},_normalize:function(e){return e.length&&e[0].label&&e[0].value?e:t.map(e,function(e){return"string"==typeof e?{label:e,value:e}:t.extend({},e,{label:e.label||e.value,value:e.value||e.label})})},_suggest:function(e){var i=this.menu.element.empty();this._renderMenu(i,e),this.isNewMenu=!0,this.menu.refresh(),i.show(),this._resizeMenu(),i.position(t.extend({of:this.element},this.options.position)),this.options.autoFocus&&this.menu.next(),this._on(this.document,{mousedown:"_closeOnClickOutside"})},_resizeMenu:function(){var t=this.menu.element;t.outerWidth(Math.max(t.width("").outerWidth()+1,this.element.outerWidth()))},_renderMenu:function(e,i){var s=this;t.each(i,function(t,i){s._renderItemData(e,i)})},_renderItemData:function(t,e){return this._renderItem(t,e).data("ui-autocomplete-item",e)},_renderItem:function(e,i){return t("<li>").append(t("<div>").text(i.label)).appendTo(e)},_move:function(t,e){return this.menu.element.is(":visible")?this.menu.isFirstItem()&&/^previous/.test(t)||this.menu.isLastItem()&&/^next/.test(t)?(this.isMultiLine||this._value(this.term),this.menu.blur(),void 0):(this.menu[t](e),void 0):(this.search(null,e),void 0)},widget:function(){return this.menu.element},_value:function(){return this.valueMethod.apply(this.element,arguments)},_keyEvent:function(t,e){(!this.isMultiLine||this.menu.element.is(":visible"))&&(this._move(t,e),e.preventDefault())},_isContentEditable:function(t){if(!t.length)return!1;var e=t.prop("contentEditable");return"inherit"===e?this._isContentEditable(t.parent()):"true"===e}}),t.extend(t.ui.autocomplete,{escapeRegex:function(t){return t.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g,"\\$&")},filter:function(e,i){var s=RegExp(t.ui.autocomplete.escapeRegex(i),"i");return t.grep(e,function(t){return s.test(t.label||t.value||t)})}}),t.widget("ui.autocomplete",t.ui.autocomplete,{options:{messages:{noResults:"No search results.",results:function(t){return t+(t>1?" results are":" result is")+" available, use up and down arrow keys to navigate."}}},__response:function(e){var i;this._superApply(arguments),this.options.disabled||this.cancelSearch||(i=e&&e.length?this.options.messages.results(e.length):this.options.messages.noResults,this.liveRegion.children().hide(),t("<div>").text(i).appendTo(this.liveRegion))}}),t.ui.autocomplete;var g=/ui-corner-([a-z]){2,6}/g;t.widget("ui.controlgroup",{version:"1.12.0",defaultElement:"<div>",options:{direction:"horizontal",disabled:null,onlyVisible:!0,items:{button:"input[type=button], input[type=submit], input[type=reset], button, a",controlgroupLabel:".ui-controlgroup-label",checkboxradio:"input[type='checkbox'], input[type='radio']",selectmenu:"select",spinner:".ui-spinner-input"}},_create:function(){this._enhance()},_enhance:function(){this.element.attr("role","toolbar"),this.refresh()},_destroy:function(){this._callChildMethod("destroy"),this.childWidgets.removeData("ui-controlgroup-data"),this.element.removeAttr("role"),this.options.items.controlgroupLabel&&this.element.find(this.options.items.controlgroupLabel).find(".ui-controlgroup-label-contents").contents().unwrap()},_initWidgets:function(){var e=this,i=[];t.each(this.options.items,function(s,n){var o,a={};return n?"controlgroupLabel"===s?(o=e.element.find(n),o.each(function(){var e=t(this);e.children(".ui-controlgroup-label-contents").length||e.contents().wrapAll("<span class='ui-controlgroup-label-contents'></span>")}),e._addClass(o,null,"ui-widget ui-widget-content ui-state-default"),i=i.concat(o.get()),void 0):(t.fn[s]&&(e["_"+s+"Options"]&&(a=e["_"+s+"Options"]("middle")),e.element.find(n).each(function(){var n=t(this),o=n[s]("instance"),r=t.widget.extend({},a);if("button"!==s||!n.parent(".ui-spinner").length){o||(o=n[s]()[s]("instance")),o&&(r.classes=e._resolveClassesValues(r.classes,o)),n[s](r);var h=n[s]("widget");t.data(h[0],"ui-controlgroup-data",o?o:n[s]("instance")),i.push(h[0])}})),void 0):void 0}),this.childWidgets=t(t.unique(i)),this._addClass(this.childWidgets,"ui-controlgroup-item")},_callChildMethod:function(e){this.childWidgets.each(function(){var i=t(this),s=i.data("ui-controlgroup-data");s&&s[e]&&s[e]()})},_updateCornerClass:function(t,e){var i="ui-corner-top ui-corner-bottom ui-corner-left ui-corner-right ui-corner-all",s=this._buildSimpleOptions(e,"label").classes.label;this._removeClass(t,null,i),this._addClass(t,null,s)},_buildSimpleOptions:function(t,e){var i="vertical"===this.options.direction,s={classes:{}};return s.classes[e]={middle:"",first:"ui-corner-"+(i?"top":"left"),last:"ui-corner-"+(i?"bottom":"right"),only:"ui-corner-all"}[t],s},_spinnerOptions:function(t){var e=this._buildSimpleOptions(t,"ui-spinner");return e.classes["ui-spinner-up"]="",e.classes["ui-spinner-down"]="",e},_buttonOptions:function(t){return this._buildSimpleOptions(t,"ui-button")},_checkboxradioOptions:function(t){return this._buildSimpleOptions(t,"ui-checkboxradio-label")},_selectmenuOptions:function(t){var e="vertical"===this.options.direction;return{width:e?"auto":!1,classes:{middle:{"ui-selectmenu-button-open":"","ui-selectmenu-button-closed":""},first:{"ui-selectmenu-button-open":"ui-corner-"+(e?"top":"tl"),"ui-selectmenu-button-closed":"ui-corner-"+(e?"top":"left")},last:{"ui-selectmenu-button-open":e?"":"ui-corner-tr","ui-selectmenu-button-closed":"ui-corner-"+(e?"bottom":"right")},only:{"ui-selectmenu-button-open":"ui-corner-top","ui-selectmenu-button-closed":"ui-corner-all"}}[t]}},_resolveClassesValues:function(e,i){var s={};return t.each(e,function(t){var n=i.options.classes[t]||"";n=n.replace(g,"").trim(),s[t]=(n+" "+e[t]).replace(/\s+/g," ")}),s},_setOption:function(t,e){return"direction"===t&&this._removeClass("ui-controlgroup-"+this.options.direction),this._super(t,e),"disabled"===t?(this._callChildMethod(e?"disable":"enable"),void 0):(this.refresh(),void 0)},refresh:function(){var e,i=this;this._addClass("ui-controlgroup ui-controlgroup-"+this.options.direction),"horizontal"===this.options.direction&&this._addClass(null,"ui-helper-clearfix"),this._initWidgets(),e=this.childWidgets,this.options.onlyVisible&&(e=e.filter(":visible")),e.length&&(t.each(["first","last"],function(t,s){var n=e[s]().data("ui-controlgroup-data");if(n&&i["_"+n.widgetName+"Options"]){var o=i["_"+n.widgetName+"Options"](1===e.length?"only":s);o.classes=i._resolveClassesValues(o.classes,n),n.element[n.widgetName](o)}else i._updateCornerClass(e[s](),s)}),this._callChildMethod("refresh"))}}),t.widget("ui.checkboxradio",[t.ui.formResetMixin,{version:"1.12.0",options:{disabled:null,label:null,icon:!0,classes:{"ui-checkboxradio-label":"ui-corner-all","ui-checkboxradio-icon":"ui-corner-all"}},_getCreateOptions:function(){var e,i,s=this,n=this._super()||{};return this._readType(),i=this.element.labels(),this.label=t(i[i.length-1]),this.label.length||t.error("No label found for checkboxradio widget"),this.originalLabel="",this.label.contents().not(this.element).each(function(){s.originalLabel+=3===this.nodeType?t(this).text():this.outerHTML}),this.originalLabel&&(n.label=this.originalLabel),e=this.element[0].disabled,null!=e&&(n.disabled=e),n},_create:function(){var t=this.element[0].checked;this._bindFormResetHandler(),null==this.options.disabled&&(this.options.disabled=this.element[0].disabled),this._setOption("disabled",this.options.disabled),this._addClass("ui-checkboxradio","ui-helper-hidden-accessible"),this._addClass(this.label,"ui-checkboxradio-label","ui-button ui-widget"),"radio"===this.type&&this._addClass(this.label,"ui-checkboxradio-radio-label"),this.options.label&&this.options.label!==this.originalLabel?this._updateLabel():this.originalLabel&&(this.options.label=this.originalLabel),this._enhance(),t&&(this._addClass(this.label,"ui-checkboxradio-checked","ui-state-active"),this.icon&&this._addClass(this.icon,null,"ui-state-hover")),this._on({change:"_toggleClasses",focus:function(){this._addClass(this.label,null,"ui-state-focus ui-visual-focus")},blur:function(){this._removeClass(this.label,null,"ui-state-focus ui-visual-focus")}})},_readType:function(){var e=this.element[0].nodeName.toLowerCase();this.type=this.element[0].type,"input"===e&&/radio|checkbox/.test(this.type)||t.error("Can't create checkboxradio on element.nodeName="+e+" and element.type="+this.type)},_enhance:function(){this._updateIcon(this.element[0].checked)},widget:function(){return this.label},_getRadioGroup:function(){var e,i=this.element[0].name,s="input[name='"+t.ui.escapeSelector(i)+"']";return i?(e=this.form.length?t(this.form[0].elements).filter(s):t(s).filter(function(){return 0===t(this).form().length}),e.not(this.element)):t([])},_toggleClasses:function(){var e=this.element[0].checked;this._toggleClass(this.label,"ui-checkboxradio-checked","ui-state-active",e),this.options.icon&&"checkbox"===this.type&&this._toggleClass(this.icon,null,"ui-icon-check ui-state-checked",e)._toggleClass(this.icon,null,"ui-icon-blank",!e),"radio"===this.type&&this._getRadioGroup().each(function(){var e=t(this).checkboxradio("instance");e&&e._removeClass(e.label,"ui-checkboxradio-checked","ui-state-active")})},_destroy:function(){this._unbindFormResetHandler(),this.icon&&(this.icon.remove(),this.iconSpace.remove())},_setOption:function(t,e){return"label"!==t||e?(this._super(t,e),"disabled"===t?(this._toggleClass(this.label,null,"ui-state-disabled",e),this.element[0].disabled=e,void 0):(this.refresh(),void 0)):void 0},_updateIcon:function(e){var i="ui-icon ui-icon-background ";this.options.icon?(this.icon||(this.icon=t("<span>"),this.iconSpace=t("<span> </span>"),this._addClass(this.iconSpace,"ui-checkboxradio-icon-space")),"checkbox"===this.type?(i+=e?"ui-icon-check ui-state-checked":"ui-icon-blank",this._removeClass(this.icon,null,e?"ui-icon-blank":"ui-icon-check")):i+="ui-icon-blank",this._addClass(this.icon,"ui-checkboxradio-icon",i),e||this._removeClass(this.icon,null,"ui-icon-check ui-state-checked"),this.icon.prependTo(this.label).after(this.iconSpace)):void 0!==this.icon&&(this.icon.remove(),this.iconSpace.remove(),delete this.icon)},_updateLabel:function(){this.label.contents().not(this.element.add(this.icon).add(this.iconSpace)).remove(),this.label.append(this.options.label)},refresh:function(){var t=this.element[0].checked,e=this.element[0].disabled;this._updateIcon(t),this._toggleClass(this.label,"ui-checkboxradio-checked","ui-state-active",t),null!==this.options.label&&this._updateLabel(),e!==this.options.disabled&&this._setOptions({disabled:e})}}]),t.ui.checkboxradio,t.widget("ui.button",{version:"1.12.0",defaultElement:"<button>",options:{classes:{"ui-button":"ui-corner-all"},disabled:null,icon:null,iconPosition:"beginning",label:null,showLabel:!0},_getCreateOptions:function(){var t,e=this._super()||{};return this.isInput=this.element.is("input"),t=this.element[0].disabled,null!=t&&(e.disabled=t),this.originalLabel=this.isInput?this.element.val():this.element.html(),this.originalLabel&&(e.label=this.originalLabel),e},_create:function(){!this.option.showLabel&!this.options.icon&&(this.options.showLabel=!0),null==this.options.disabled&&(this.options.disabled=this.element[0].disabled||!1),this.hasTitle=!!this.element.attr("title"),this.options.label&&this.options.label!==this.originalLabel&&(this.isInput?this.element.val(this.options.label):this.element.html(this.options.label)),this._addClass("ui-button","ui-widget"),this._setOption("disabled",this.options.disabled),this._enhance(),this.element.is("a")&&this._on({keyup:function(e){e.keyCode===t.ui.keyCode.SPACE&&(e.preventDefault(),this.element[0].click?this.element[0].click():this.element.trigger("click"))}})},_enhance:function(){this.element.is("button")||this.element.attr("role","button"),this.options.icon&&(this._updateIcon("icon",this.options.icon),this._updateTooltip())},_updateTooltip:function(){this.title=this.element.attr("title"),this.options.showLabel||this.title||this.element.attr("title",this.options.label)},_updateIcon:function(e,i){var s="iconPosition"!==e,n=s?this.options.iconPosition:i,o="top"===n||"bottom"===n;this.icon?s&&this._removeClass(this.icon,null,this.options.icon):(this.icon=t("<span>"),this._addClass(this.icon,"ui-button-icon","ui-icon"),this.options.showLabel||this._addClass("ui-button-icon-only")),s&&this._addClass(this.icon,null,i),this._attachIcon(n),o?(this._addClass(this.icon,null,"ui-widget-icon-block"),this.iconSpace&&this.iconSpace.remove()):(this.iconSpace||(this.iconSpace=t("<span> </span>"),this._addClass(this.iconSpace,"ui-button-icon-space")),this._removeClass(this.icon,null,"ui-wiget-icon-block"),this._attachIconSpace(n))},_destroy:function(){this.element.removeAttr("role"),this.icon&&this.icon.remove(),this.iconSpace&&this.iconSpace.remove(),this.hasTitle||this.element.removeAttr("title")},_attachIconSpace:function(t){this.icon[/^(?:end|bottom)/.test(t)?"before":"after"](this.iconSpace)},_attachIcon:function(t){this.element[/^(?:end|bottom)/.test(t)?"append":"prepend"](this.icon)},_setOptions:function(t){var e=void 0===t.showLabel?this.options.showLabel:t.showLabel,i=void 0===t.icon?this.options.icon:t.icon;e||i||(t.showLabel=!0),this._super(t)},_setOption:function(t,e){"icon"===t&&(e?this._updateIcon(t,e):this.icon&&(this.icon.remove(),this.iconSpace&&this.iconSpace.remove())),"iconPosition"===t&&this._updateIcon(t,e),"showLabel"===t&&(this._toggleClass("ui-button-icon-only",null,!e),this._updateTooltip()),"label"===t&&(this.isInput?this.element.val(e):(this.element.html(e),this.icon&&(this._attachIcon(this.options.iconPosition),this._attachIconSpace(this.options.iconPosition)))),this._super(t,e),"disabled"===t&&(this._toggleClass(null,"ui-state-disabled",e),this.element[0].disabled=e,e&&this.element.blur())},refresh:function(){var t=this.element.is("input, button")?this.element[0].disabled:this.element.hasClass("ui-button-disabled");t!==this.options.disabled&&this._setOptions({disabled:t}),this._updateTooltip()}}),t.uiBackCompat!==!1&&(t.widget("ui.button",t.ui.button,{options:{text:!0,icons:{primary:null,secondary:null}},_create:function(){this.options.showLabel&&!this.options.text&&(this.options.showLabel=this.options.text),!this.options.showLabel&&this.options.text&&(this.options.text=this.options.showLabel),this.options.icon||!this.options.icons.primary&&!this.options.icons.secondary?this.options.icon&&(this.options.icons.primary=this.options.icon):this.options.icons.primary?this.options.icon=this.options.icons.primary:(this.options.icon=this.options.icons.secondary,this.options.iconPosition="end"),this._super()},_setOption:function(t,e){return"text"===t?(this._super("showLabel",e),void 0):("showLabel"===t&&(this.options.text=e),"icon"===t&&(this.options.icons.primary=e),"icons"===t&&(e.primary?(this._super("icon",e.primary),this._super("iconPosition","beginning")):e.secondary&&(this._super("icon",e.secondary),this._super("iconPosition","end"))),this._superApply(arguments),void 0)}}),t.fn.button=function(e){return function(){return!this.length||this.length&&"INPUT"!==this[0].tagName||this.length&&"INPUT"===this[0].tagName&&"checkbox"!==this.attr("type")&&"radio"!==this.attr("type")?e.apply(this,arguments):(t.ui.checkboxradio||t.error("Checkboxradio widget missing"),0===arguments.length?this.checkboxradio({icon:!1}):this.checkboxradio.apply(this,arguments))}}(t.fn.button),t.fn.buttonset=function(){return t.ui.controlgroup||t.error("Controlgroup widget missing"),"option"===arguments[0]&&"items"===arguments[1]&&arguments[2]?this.controlgroup.apply(this,[arguments[0],"items.button",arguments[2]]):"option"===arguments[0]&&"items"===arguments[1]?this.controlgroup.apply(this,[arguments[0],"items.button"]):("object"==typeof arguments[0]&&arguments[0].items&&(arguments[0].items={button:arguments[0].items}),this.controlgroup.apply(this,arguments))}),t.ui.button,t.extend(t.ui,{datepicker:{version:"1.12.0"}});var m;t.extend(s.prototype,{markerClassName:"hasDatepicker",maxRows:4,_widgetDatepicker:function(){return this.dpDiv},setDefaults:function(t){return a(this._defaults,t||{}),this},_attachDatepicker:function(e,i){var s,n,o;s=e.nodeName.toLowerCase(),n="div"===s||"span"===s,e.id||(this.uuid+=1,e.id="dp"+this.uuid),o=this._newInst(t(e),n),o.settings=t.extend({},i||{}),"input"===s?this._connectDatepicker(e,o):n&&this._inlineDatepicker(e,o)},_newInst:function(e,i){var s=e[0].id.replace(/([^A-Za-z0-9_\-])/g,"\\\\$1");return{id:s,input:e,selectedDay:0,selectedMonth:0,selectedYear:0,drawMonth:0,drawYear:0,inline:i,dpDiv:i?n(t("<div class='"+this._inlineClass+" ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>")):this.dpDiv}},_connectDatepicker:function(e,i){var s=t(e);i.append=t([]),i.trigger=t([]),s.hasClass(this.markerClassName)||(this._attachments(s,i),s.addClass(this.markerClassName).on("keydown",this._doKeyDown).on("keypress",this._doKeyPress).on("keyup",this._doKeyUp),this._autoSize(i),t.data(e,"datepicker",i),i.settings.disabled&&this._disableDatepicker(e))},_attachments:function(e,i){var s,n,o,a=this._get(i,"appendText"),r=this._get(i,"isRTL");i.append&&i.append.remove(),a&&(i.append=t("<span class='"+this._appendClass+"'>"+a+"</span>"),e[r?"before":"after"](i.append)),e.off("focus",this._showDatepicker),i.trigger&&i.trigger.remove(),s=this._get(i,"showOn"),("focus"===s||"both"===s)&&e.on("focus",this._showDatepicker),("button"===s||"both"===s)&&(n=this._get(i,"buttonText"),o=this._get(i,"buttonImage"),i.trigger=t(this._get(i,"buttonImageOnly")?t("<img/>").addClass(this._triggerClass).attr({src:o,alt:n,title:n}):t("<button type='button'></button>").addClass(this._triggerClass).html(o?t("<img/>").attr({src:o,alt:n,title:n}):n)),e[r?"before":"after"](i.trigger),i.trigger.on("click",function(){return t.datepicker._datepickerShowing&&t.datepicker._lastInput===e[0]?t.datepicker._hideDatepicker():t.datepicker._datepickerShowing&&t.datepicker._lastInput!==e[0]?(t.datepicker._hideDatepicker(),t.datepicker._showDatepicker(e[0])):t.datepicker._showDatepicker(e[0]),!1}))},_autoSize:function(t){if(this._get(t,"autoSize")&&!t.inline){var e,i,s,n,o=new Date(2009,11,20),a=this._get(t,"dateFormat");a.match(/[DM]/)&&(e=function(t){for(i=0,s=0,n=0;t.length>n;n++)t[n].length>i&&(i=t[n].length,s=n);return s},o.setMonth(e(this._get(t,a.match(/MM/)?"monthNames":"monthNamesShort"))),o.setDate(e(this._get(t,a.match(/DD/)?"dayNames":"dayNamesShort"))+20-o.getDay())),t.input.attr("size",this._formatDate(t,o).length)}},_inlineDatepicker:function(e,i){var s=t(e);s.hasClass(this.markerClassName)||(s.addClass(this.markerClassName).append(i.dpDiv),t.data(e,"datepicker",i),this._setDate(i,this._getDefaultDate(i),!0),this._updateDatepicker(i),this._updateAlternate(i),i.settings.disabled&&this._disableDatepicker(e),i.dpDiv.css("display","block"))},_dialogDatepicker:function(e,i,s,n,o){var r,h,l,c,u,d=this._dialogInst;return d||(this.uuid+=1,r="dp"+this.uuid,this._dialogInput=t("<input type='text' id='"+r+"' style='position: absolute; top: -100px; width: 0px;'/>"),this._dialogInput.on("keydown",this._doKeyDown),t("body").append(this._dialogInput),d=this._dialogInst=this._newInst(this._dialogInput,!1),d.settings={},t.data(this._dialogInput[0],"datepicker",d)),a(d.settings,n||{}),i=i&&i.constructor===Date?this._formatDate(d,i):i,this._dialogInput.val(i),this._pos=o?o.length?o:[o.pageX,o.pageY]:null,this._pos||(h=document.documentElement.clientWidth,l=document.documentElement.clientHeight,c=document.documentElement.scrollLeft||document.body.scrollLeft,u=document.documentElement.scrollTop||document.body.scrollTop,this._pos=[h/2-100+c,l/2-150+u]),this._dialogInput.css("left",this._pos[0]+20+"px").css("top",this._pos[1]+"px"),d.settings.onSelect=s,this._inDialog=!0,this.dpDiv.addClass(this._dialogClass),this._showDatepicker(this._dialogInput[0]),t.blockUI&&t.blockUI(this.dpDiv),t.data(this._dialogInput[0],"datepicker",d),this},_destroyDatepicker:function(e){var i,s=t(e),n=t.data(e,"datepicker");s.hasClass(this.markerClassName)&&(i=e.nodeName.toLowerCase(),t.removeData(e,"datepicker"),"input"===i?(n.append.remove(),n.trigger.remove(),s.removeClass(this.markerClassName).off("focus",this._showDatepicker).off("keydown",this._doKeyDown).off("keypress",this._doKeyPress).off("keyup",this._doKeyUp)):("div"===i||"span"===i)&&s.removeClass(this.markerClassName).empty(),m===n&&(m=null))},_enableDatepicker:function(e){var i,s,n=t(e),o=t.data(e,"datepicker");n.hasClass(this.markerClassName)&&(i=e.nodeName.toLowerCase(),"input"===i?(e.disabled=!1,o.trigger.filter("button").each(function(){this.disabled=!1}).end().filter("img").css({opacity:"1.0",cursor:""})):("div"===i||"span"===i)&&(s=n.children("."+this._inlineClass),s.children().removeClass("ui-state-disabled"),s.find("select.ui-datepicker-month, select.ui-datepicker-year").prop("disabled",!1)),this._disabledInputs=t.map(this._disabledInputs,function(t){return t===e?null:t}))},_disableDatepicker:function(e){var i,s,n=t(e),o=t.data(e,"datepicker");n.hasClass(this.markerClassName)&&(i=e.nodeName.toLowerCase(),"input"===i?(e.disabled=!0,o.trigger.filter("button").each(function(){this.disabled=!0}).end().filter("img").css({opacity:"0.5",cursor:"default"})):("div"===i||"span"===i)&&(s=n.children("."+this._inlineClass),s.children().addClass("ui-state-disabled"),s.find("select.ui-datepicker-month, select.ui-datepicker-year").prop("disabled",!0)),this._disabledInputs=t.map(this._disabledInputs,function(t){return t===e?null:t}),this._disabledInputs[this._disabledInputs.length]=e)},_isDisabledDatepicker:function(t){if(!t)return!1;for(var e=0;this._disabledInputs.length>e;e++)if(this._disabledInputs[e]===t)return!0;return!1},_getInst:function(e){try{return t.data(e,"datepicker")}catch(i){throw"Missing instance data for this datepicker"}},_optionDatepicker:function(e,i,s){var n,o,r,h,l=this._getInst(e);return 2===arguments.length&&"string"==typeof i?"defaults"===i?t.extend({},t.datepicker._defaults):l?"all"===i?t.extend({},l.settings):this._get(l,i):null:(n=i||{},"string"==typeof i&&(n={},n[i]=s),l&&(this._curInst===l&&this._hideDatepicker(),o=this._getDateDatepicker(e,!0),r=this._getMinMaxDate(l,"min"),h=this._getMinMaxDate(l,"max"),a(l.settings,n),null!==r&&void 0!==n.dateFormat&&void 0===n.minDate&&(l.settings.minDate=this._formatDate(l,r)),null!==h&&void 0!==n.dateFormat&&void 0===n.maxDate&&(l.settings.maxDate=this._formatDate(l,h)),"disabled"in n&&(n.disabled?this._disableDatepicker(e):this._enableDatepicker(e)),this._attachments(t(e),l),this._autoSize(l),this._setDate(l,o),this._updateAlternate(l),this._updateDatepicker(l)),void 0)},_changeDatepicker:function(t,e,i){this._optionDatepicker(t,e,i)},_refreshDatepicker:function(t){var e=this._getInst(t);e&&this._updateDatepicker(e)},_setDateDatepicker:function(t,e){var i=this._getInst(t);i&&(this._setDate(i,e),this._updateDatepicker(i),this._updateAlternate(i))},_getDateDatepicker:function(t,e){var i=this._getInst(t);return i&&!i.inline&&this._setDateFromField(i,e),i?this._getDate(i):null},_doKeyDown:function(e){var i,s,n,o=t.datepicker._getInst(e.target),a=!0,r=o.dpDiv.is(".ui-datepicker-rtl");if(o._keyEvent=!0,t.datepicker._datepickerShowing)switch(e.keyCode){case 9:t.datepicker._hideDatepicker(),a=!1;break;case 13:return n=t("td."+t.datepicker._dayOverClass+":not(."+t.datepicker._currentClass+")",o.dpDiv),n[0]&&t.datepicker._selectDay(e.target,o.selectedMonth,o.selectedYear,n[0]),i=t.datepicker._get(o,"onSelect"),i?(s=t.datepicker._formatDate(o),i.apply(o.input?o.input[0]:null,[s,o])):t.datepicker._hideDatepicker(),!1;case 27:t.datepicker._hideDatepicker();break;case 33:t.datepicker._adjustDate(e.target,e.ctrlKey?-t.datepicker._get(o,"stepBigMonths"):-t.datepicker._get(o,"stepMonths"),"M");break;case 34:t.datepicker._adjustDate(e.target,e.ctrlKey?+t.datepicker._get(o,"stepBigMonths"):+t.datepicker._get(o,"stepMonths"),"M");break;case 35:(e.ctrlKey||e.metaKey)&&t.datepicker._clearDate(e.target),a=e.ctrlKey||e.metaKey;break;case 36:(e.ctrlKey||e.metaKey)&&t.datepicker._gotoToday(e.target),a=e.ctrlKey||e.metaKey;break;case 37:(e.ctrlKey||e.metaKey)&&t.datepicker._adjustDate(e.target,r?1:-1,"D"),a=e.ctrlKey||e.metaKey,e.originalEvent.altKey&&t.datepicker._adjustDate(e.target,e.ctrlKey?-t.datepicker._get(o,"stepBigMonths"):-t.datepicker._get(o,"stepMonths"),"M");break;case 38:(e.ctrlKey||e.metaKey)&&t.datepicker._adjustDate(e.target,-7,"D"),a=e.ctrlKey||e.metaKey;break;case 39:(e.ctrlKey||e.metaKey)&&t.datepicker._adjustDate(e.target,r?-1:1,"D"),a=e.ctrlKey||e.metaKey,e.originalEvent.altKey&&t.datepicker._adjustDate(e.target,e.ctrlKey?+t.datepicker._get(o,"stepBigMonths"):+t.datepicker._get(o,"stepMonths"),"M");break;case 40:(e.ctrlKey||e.metaKey)&&t.datepicker._adjustDate(e.target,7,"D"),a=e.ctrlKey||e.metaKey;break;default:a=!1}else 36===e.keyCode&&e.ctrlKey?t.datepicker._showDatepicker(this):a=!1;a&&(e.preventDefault(),e.stopPropagation())},_doKeyPress:function(e){var i,s,n=t.datepicker._getInst(e.target);return t.datepicker._get(n,"constrainInput")?(i=t.datepicker._possibleChars(t.datepicker._get(n,"dateFormat")),s=String.fromCharCode(null==e.charCode?e.keyCode:e.charCode),e.ctrlKey||e.metaKey||" ">s||!i||i.indexOf(s)>-1):void 0},_doKeyUp:function(e){var i,s=t.datepicker._getInst(e.target);if(s.input.val()!==s.lastVal)try{i=t.datepicker.parseDate(t.datepicker._get(s,"dateFormat"),s.input?s.input.val():null,t.datepicker._getFormatConfig(s)),i&&(t.datepicker._setDateFromField(s),t.datepicker._updateAlternate(s),t.datepicker._updateDatepicker(s))}catch(n){}return!0},_showDatepicker:function(e){if(e=e.target||e,"input"!==e.nodeName.toLowerCase()&&(e=t("input",e.parentNode)[0]),!t.datepicker._isDisabledDatepicker(e)&&t.datepicker._lastInput!==e){var s,n,o,r,h,l,c;s=t.datepicker._getInst(e),t.datepicker._curInst&&t.datepicker._curInst!==s&&(t.datepicker._curInst.dpDiv.stop(!0,!0),s&&t.datepicker._datepickerShowing&&t.datepicker._hideDatepicker(t.datepicker._curInst.input[0])),n=t.datepicker._get(s,"beforeShow"),o=n?n.apply(e,[e,s]):{},o!==!1&&(a(s.settings,o),s.lastVal=null,t.datepicker._lastInput=e,t.datepicker._setDateFromField(s),t.datepicker._inDialog&&(e.value=""),t.datepicker._pos||(t.datepicker._pos=t.datepicker._findPos(e),t.datepicker._pos[1]+=e.offsetHeight),r=!1,t(e).parents().each(function(){return r|="fixed"===t(this).css("position"),!r}),h={left:t.datepicker._pos[0],top:t.datepicker._pos[1]},t.datepicker._pos=null,s.dpDiv.empty(),s.dpDiv.css({position:"absolute",display:"block",top:"-1000px"}),t.datepicker._updateDatepicker(s),h=t.datepicker._checkOffset(s,h,r),s.dpDiv.css({position:t.datepicker._inDialog&&t.blockUI?"static":r?"fixed":"absolute",display:"none",left:h.left+"px",top:h.top+"px"}),s.inline||(l=t.datepicker._get(s,"showAnim"),c=t.datepicker._get(s,"duration"),s.dpDiv.css("z-index",i(t(e))+1),t.datepicker._datepickerShowing=!0,t.effects&&t.effects.effect[l]?s.dpDiv.show(l,t.datepicker._get(s,"showOptions"),c):s.dpDiv[l||"show"](l?c:null),t.datepicker._shouldFocusInput(s)&&s.input.trigger("focus"),t.datepicker._curInst=s))
+}},_updateDatepicker:function(e){this.maxRows=4,m=e,e.dpDiv.empty().append(this._generateHTML(e)),this._attachHandlers(e);var i,s=this._getNumberOfMonths(e),n=s[1],a=17,r=e.dpDiv.find("."+this._dayOverClass+" a");r.length>0&&o.apply(r.get(0)),e.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width(""),n>1&&e.dpDiv.addClass("ui-datepicker-multi-"+n).css("width",a*n+"em"),e.dpDiv[(1!==s[0]||1!==s[1]?"add":"remove")+"Class"]("ui-datepicker-multi"),e.dpDiv[(this._get(e,"isRTL")?"add":"remove")+"Class"]("ui-datepicker-rtl"),e===t.datepicker._curInst&&t.datepicker._datepickerShowing&&t.datepicker._shouldFocusInput(e)&&e.input.trigger("focus"),e.yearshtml&&(i=e.yearshtml,setTimeout(function(){i===e.yearshtml&&e.yearshtml&&e.dpDiv.find("select.ui-datepicker-year:first").replaceWith(e.yearshtml),i=e.yearshtml=null},0))},_shouldFocusInput:function(t){return t.input&&t.input.is(":visible")&&!t.input.is(":disabled")&&!t.input.is(":focus")},_checkOffset:function(e,i,s){var n=e.dpDiv.outerWidth(),o=e.dpDiv.outerHeight(),a=e.input?e.input.outerWidth():0,r=e.input?e.input.outerHeight():0,h=document.documentElement.clientWidth+(s?0:t(document).scrollLeft()),l=document.documentElement.clientHeight+(s?0:t(document).scrollTop());return i.left-=this._get(e,"isRTL")?n-a:0,i.left-=s&&i.left===e.input.offset().left?t(document).scrollLeft():0,i.top-=s&&i.top===e.input.offset().top+r?t(document).scrollTop():0,i.left-=Math.min(i.left,i.left+n>h&&h>n?Math.abs(i.left+n-h):0),i.top-=Math.min(i.top,i.top+o>l&&l>o?Math.abs(o+r):0),i},_findPos:function(e){for(var i,s=this._getInst(e),n=this._get(s,"isRTL");e&&("hidden"===e.type||1!==e.nodeType||t.expr.filters.hidden(e));)e=e[n?"previousSibling":"nextSibling"];return i=t(e).offset(),[i.left,i.top]},_hideDatepicker:function(e){var i,s,n,o,a=this._curInst;!a||e&&a!==t.data(e,"datepicker")||this._datepickerShowing&&(i=this._get(a,"showAnim"),s=this._get(a,"duration"),n=function(){t.datepicker._tidyDialog(a)},t.effects&&(t.effects.effect[i]||t.effects[i])?a.dpDiv.hide(i,t.datepicker._get(a,"showOptions"),s,n):a.dpDiv["slideDown"===i?"slideUp":"fadeIn"===i?"fadeOut":"hide"](i?s:null,n),i||n(),this._datepickerShowing=!1,o=this._get(a,"onClose"),o&&o.apply(a.input?a.input[0]:null,[a.input?a.input.val():"",a]),this._lastInput=null,this._inDialog&&(this._dialogInput.css({position:"absolute",left:"0",top:"-100px"}),t.blockUI&&(t.unblockUI(),t("body").append(this.dpDiv))),this._inDialog=!1)},_tidyDialog:function(t){t.dpDiv.removeClass(this._dialogClass).off(".ui-datepicker-calendar")},_checkExternalClick:function(e){if(t.datepicker._curInst){var i=t(e.target),s=t.datepicker._getInst(i[0]);(i[0].id!==t.datepicker._mainDivId&&0===i.parents("#"+t.datepicker._mainDivId).length&&!i.hasClass(t.datepicker.markerClassName)&&!i.closest("."+t.datepicker._triggerClass).length&&t.datepicker._datepickerShowing&&(!t.datepicker._inDialog||!t.blockUI)||i.hasClass(t.datepicker.markerClassName)&&t.datepicker._curInst!==s)&&t.datepicker._hideDatepicker()}},_adjustDate:function(e,i,s){var n=t(e),o=this._getInst(n[0]);this._isDisabledDatepicker(n[0])||(this._adjustInstDate(o,i+("M"===s?this._get(o,"showCurrentAtPos"):0),s),this._updateDatepicker(o))},_gotoToday:function(e){var i,s=t(e),n=this._getInst(s[0]);this._get(n,"gotoCurrent")&&n.currentDay?(n.selectedDay=n.currentDay,n.drawMonth=n.selectedMonth=n.currentMonth,n.drawYear=n.selectedYear=n.currentYear):(i=new Date,n.selectedDay=i.getDate(),n.drawMonth=n.selectedMonth=i.getMonth(),n.drawYear=n.selectedYear=i.getFullYear()),this._notifyChange(n),this._adjustDate(s)},_selectMonthYear:function(e,i,s){var n=t(e),o=this._getInst(n[0]);o["selected"+("M"===s?"Month":"Year")]=o["draw"+("M"===s?"Month":"Year")]=parseInt(i.options[i.selectedIndex].value,10),this._notifyChange(o),this._adjustDate(n)},_selectDay:function(e,i,s,n){var o,a=t(e);t(n).hasClass(this._unselectableClass)||this._isDisabledDatepicker(a[0])||(o=this._getInst(a[0]),o.selectedDay=o.currentDay=t("a",n).html(),o.selectedMonth=o.currentMonth=i,o.selectedYear=o.currentYear=s,this._selectDate(e,this._formatDate(o,o.currentDay,o.currentMonth,o.currentYear)))},_clearDate:function(e){var i=t(e);this._selectDate(i,"")},_selectDate:function(e,i){var s,n=t(e),o=this._getInst(n[0]);i=null!=i?i:this._formatDate(o),o.input&&o.input.val(i),this._updateAlternate(o),s=this._get(o,"onSelect"),s?s.apply(o.input?o.input[0]:null,[i,o]):o.input&&o.input.trigger("change"),o.inline?this._updateDatepicker(o):(this._hideDatepicker(),this._lastInput=o.input[0],"object"!=typeof o.input[0]&&o.input.trigger("focus"),this._lastInput=null)},_updateAlternate:function(e){var i,s,n,o=this._get(e,"altField");o&&(i=this._get(e,"altFormat")||this._get(e,"dateFormat"),s=this._getDate(e),n=this.formatDate(i,s,this._getFormatConfig(e)),t(o).val(n))},noWeekends:function(t){var e=t.getDay();return[e>0&&6>e,""]},iso8601Week:function(t){var e,i=new Date(t.getTime());return i.setDate(i.getDate()+4-(i.getDay()||7)),e=i.getTime(),i.setMonth(0),i.setDate(1),Math.floor(Math.round((e-i)/864e5)/7)+1},parseDate:function(e,i,s){if(null==e||null==i)throw"Invalid arguments";if(i="object"==typeof i?""+i:i+"",""===i)return null;var n,o,a,r,h=0,l=(s?s.shortYearCutoff:null)||this._defaults.shortYearCutoff,c="string"!=typeof l?l:(new Date).getFullYear()%100+parseInt(l,10),u=(s?s.dayNamesShort:null)||this._defaults.dayNamesShort,d=(s?s.dayNames:null)||this._defaults.dayNames,p=(s?s.monthNamesShort:null)||this._defaults.monthNamesShort,f=(s?s.monthNames:null)||this._defaults.monthNames,g=-1,m=-1,_=-1,v=-1,b=!1,y=function(t){var i=e.length>n+1&&e.charAt(n+1)===t;return i&&n++,i},w=function(t){var e=y(t),s="@"===t?14:"!"===t?20:"y"===t&&e?4:"o"===t?3:2,n="y"===t?s:1,o=RegExp("^\\d{"+n+","+s+"}"),a=i.substring(h).match(o);if(!a)throw"Missing number at position "+h;return h+=a[0].length,parseInt(a[0],10)},k=function(e,s,n){var o=-1,a=t.map(y(e)?n:s,function(t,e){return[[e,t]]}).sort(function(t,e){return-(t[1].length-e[1].length)});if(t.each(a,function(t,e){var s=e[1];return i.substr(h,s.length).toLowerCase()===s.toLowerCase()?(o=e[0],h+=s.length,!1):void 0}),-1!==o)return o+1;throw"Unknown name at position "+h},x=function(){if(i.charAt(h)!==e.charAt(n))throw"Unexpected literal at position "+h;h++};for(n=0;e.length>n;n++)if(b)"'"!==e.charAt(n)||y("'")?x():b=!1;else switch(e.charAt(n)){case"d":_=w("d");break;case"D":k("D",u,d);break;case"o":v=w("o");break;case"m":m=w("m");break;case"M":m=k("M",p,f);break;case"y":g=w("y");break;case"@":r=new Date(w("@")),g=r.getFullYear(),m=r.getMonth()+1,_=r.getDate();break;case"!":r=new Date((w("!")-this._ticksTo1970)/1e4),g=r.getFullYear(),m=r.getMonth()+1,_=r.getDate();break;case"'":y("'")?x():b=!0;break;default:x()}if(i.length>h&&(a=i.substr(h),!/^\s+/.test(a)))throw"Extra/unparsed characters found in date: "+a;if(-1===g?g=(new Date).getFullYear():100>g&&(g+=(new Date).getFullYear()-(new Date).getFullYear()%100+(c>=g?0:-100)),v>-1)for(m=1,_=v;;){if(o=this._getDaysInMonth(g,m-1),o>=_)break;m++,_-=o}if(r=this._daylightSavingAdjust(new Date(g,m-1,_)),r.getFullYear()!==g||r.getMonth()+1!==m||r.getDate()!==_)throw"Invalid date";return r},ATOM:"yy-mm-dd",COOKIE:"D, dd M yy",ISO_8601:"yy-mm-dd",RFC_822:"D, d M y",RFC_850:"DD, dd-M-y",RFC_1036:"D, d M y",RFC_1123:"D, d M yy",RFC_2822:"D, d M yy",RSS:"D, d M y",TICKS:"!",TIMESTAMP:"@",W3C:"yy-mm-dd",_ticksTo1970:1e7*60*60*24*(718685+Math.floor(492.5)-Math.floor(19.7)+Math.floor(4.925)),formatDate:function(t,e,i){if(!e)return"";var s,n=(i?i.dayNamesShort:null)||this._defaults.dayNamesShort,o=(i?i.dayNames:null)||this._defaults.dayNames,a=(i?i.monthNamesShort:null)||this._defaults.monthNamesShort,r=(i?i.monthNames:null)||this._defaults.monthNames,h=function(e){var i=t.length>s+1&&t.charAt(s+1)===e;return i&&s++,i},l=function(t,e,i){var s=""+e;if(h(t))for(;i>s.length;)s="0"+s;return s},c=function(t,e,i,s){return h(t)?s[e]:i[e]},u="",d=!1;if(e)for(s=0;t.length>s;s++)if(d)"'"!==t.charAt(s)||h("'")?u+=t.charAt(s):d=!1;else switch(t.charAt(s)){case"d":u+=l("d",e.getDate(),2);break;case"D":u+=c("D",e.getDay(),n,o);break;case"o":u+=l("o",Math.round((new Date(e.getFullYear(),e.getMonth(),e.getDate()).getTime()-new Date(e.getFullYear(),0,0).getTime())/864e5),3);break;case"m":u+=l("m",e.getMonth()+1,2);break;case"M":u+=c("M",e.getMonth(),a,r);break;case"y":u+=h("y")?e.getFullYear():(10>e.getFullYear()%100?"0":"")+e.getFullYear()%100;break;case"@":u+=e.getTime();break;case"!":u+=1e4*e.getTime()+this._ticksTo1970;break;case"'":h("'")?u+="'":d=!0;break;default:u+=t.charAt(s)}return u},_possibleChars:function(t){var e,i="",s=!1,n=function(i){var s=t.length>e+1&&t.charAt(e+1)===i;return s&&e++,s};for(e=0;t.length>e;e++)if(s)"'"!==t.charAt(e)||n("'")?i+=t.charAt(e):s=!1;else switch(t.charAt(e)){case"d":case"m":case"y":case"@":i+="0123456789";break;case"D":case"M":return null;case"'":n("'")?i+="'":s=!0;break;default:i+=t.charAt(e)}return i},_get:function(t,e){return void 0!==t.settings[e]?t.settings[e]:this._defaults[e]},_setDateFromField:function(t,e){if(t.input.val()!==t.lastVal){var i=this._get(t,"dateFormat"),s=t.lastVal=t.input?t.input.val():null,n=this._getDefaultDate(t),o=n,a=this._getFormatConfig(t);try{o=this.parseDate(i,s,a)||n}catch(r){s=e?"":s}t.selectedDay=o.getDate(),t.drawMonth=t.selectedMonth=o.getMonth(),t.drawYear=t.selectedYear=o.getFullYear(),t.currentDay=s?o.getDate():0,t.currentMonth=s?o.getMonth():0,t.currentYear=s?o.getFullYear():0,this._adjustInstDate(t)}},_getDefaultDate:function(t){return this._restrictMinMax(t,this._determineDate(t,this._get(t,"defaultDate"),new Date))},_determineDate:function(e,i,s){var n=function(t){var e=new Date;return e.setDate(e.getDate()+t),e},o=function(i){try{return t.datepicker.parseDate(t.datepicker._get(e,"dateFormat"),i,t.datepicker._getFormatConfig(e))}catch(s){}for(var n=(i.toLowerCase().match(/^c/)?t.datepicker._getDate(e):null)||new 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Date(J.getFullYear(),J.getMonth()-U[0]*U[1]+1,J.getDate())),e=Q&&Q>e?Q:e;this._daylightSavingAdjust(new Date(te,Z,1))>e;)Z--,0>Z&&(Z=11,te--);for(t.drawMonth=Z,t.drawYear=te,i=this._get(t,"prevText"),i=K?this.formatDate(i,this._daylightSavingAdjust(new Date(te,Z-X,1)),this._getFormatConfig(t)):i,s=this._canAdjustMonth(t,-1,te,Z)?"<a class='ui-datepicker-prev ui-corner-all' data-handler='prev' data-event='click' title='"+i+"'><span class='ui-icon ui-icon-circle-triangle-"+(Y?"e":"w")+"'>"+i+"</span></a>":q?"":"<a class='ui-datepicker-prev ui-corner-all ui-state-disabled' title='"+i+"'><span class='ui-icon ui-icon-circle-triangle-"+(Y?"e":"w")+"'>"+i+"</span></a>",n=this._get(t,"nextText"),n=K?this.formatDate(n,this._daylightSavingAdjust(new Date(te,Z+X,1)),this._getFormatConfig(t)):n,o=this._canAdjustMonth(t,1,te,Z)?"<a class='ui-datepicker-next ui-corner-all' data-handler='next' data-event='click' title='"+n+"'><span class='ui-icon 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ui-helper-clearfix"+I+"'>"+(/all|left/.test(I)&&0===k?Y?o:s:"")+(/all|right/.test(I)&&0===k?Y?s:o:"")+this._generateMonthYearHeader(t,Z,te,Q,J,k>0||C>0,f,g)+"</div><table class='ui-datepicker-calendar'><thead>"+"<tr>",P=u?"<th class='ui-datepicker-week-col'>"+this._get(t,"weekHeader")+"</th>":"",w=0;7>w;w++)M=(w+c)%7,P+="<th scope='col'"+((w+c+6)%7>=5?" class='ui-datepicker-week-end'":"")+">"+"<span title='"+d[M]+"'>"+p[M]+"</span></th>";for(T+=P+"</tr></thead><tbody>",S=this._getDaysInMonth(te,Z),te===t.selectedYear&&Z===t.selectedMonth&&(t.selectedDay=Math.min(t.selectedDay,S)),H=(this._getFirstDayOfMonth(te,Z)-c+7)%7,z=Math.ceil((H+S)/7),O=$?this.maxRows>z?this.maxRows:z:z,this.maxRows=O,A=this._daylightSavingAdjust(new Date(te,Z,1-H)),N=0;O>N;N++){for(T+="<tr>",W=u?"<td class='ui-datepicker-week-col'>"+this._get(t,"calculateWeek")(A)+"</td>":"",w=0;7>w;w++)E=m?m.apply(t.input?t.input[0]:null,[A]):[!0,""],F=A.getMonth()!==Z,R=F&&!v||!E[0]||Q&&Q>A||J&&A>J,W+="<td class='"+((w+c+6)%7>=5?" ui-datepicker-week-end":"")+(F?" ui-datepicker-other-month":"")+(A.getTime()===D.getTime()&&Z===t.selectedMonth&&t._keyEvent||b.getTime()===A.getTime()&&b.getTime()===D.getTime()?" "+this._dayOverClass:"")+(R?" "+this._unselectableClass+" ui-state-disabled":"")+(F&&!_?"":" "+E[1]+(A.getTime()===G.getTime()?" 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class='ui-datepicker-title'>",y="";if(o||!m)y+="<span class='ui-datepicker-month'>"+a[e]+"</span>";else{for(h=s&&s.getFullYear()===i,l=n&&n.getFullYear()===i,y+="<select class='ui-datepicker-month' data-handler='selectMonth' data-event='change'>",c=0;12>c;c++)(!h||c>=s.getMonth())&&(!l||n.getMonth()>=c)&&(y+="<option value='"+c+"'"+(c===e?" selected='selected'":"")+">"+r[c]+"</option>");y+="</select>"}if(v||(b+=y+(!o&&m&&_?"":"&#xa0;")),!t.yearshtml)if(t.yearshtml="",o||!_)b+="<span class='ui-datepicker-year'>"+i+"</span>";else{for(u=this._get(t,"yearRange").split(":"),d=(new Date).getFullYear(),p=function(t){var e=t.match(/c[+\-].*/)?i+parseInt(t.substring(1),10):t.match(/[+\-].*/)?d+parseInt(t,10):parseInt(t,10);return isNaN(e)?d:e},f=p(u[0]),g=Math.max(f,p(u[1]||"")),f=s?Math.max(f,s.getFullYear()):f,g=n?Math.min(g,n.getFullYear()):g,t.yearshtml+="<select class='ui-datepicker-year' data-handler='selectYear' data-event='change'>";g>=f;f++)t.yearshtml+="<option value='"+f+"'"+(f===i?" selected='selected'":"")+">"+f+"</option>";t.yearshtml+="</select>",b+=t.yearshtml,t.yearshtml=null}return b+=this._get(t,"yearSuffix"),v&&(b+=(!o&&m&&_?"":"&#xa0;")+y),b+="</div>"},_adjustInstDate:function(t,e,i){var s=t.selectedYear+("Y"===i?e:0),n=t.selectedMonth+("M"===i?e:0),o=Math.min(t.selectedDay,this._getDaysInMonth(s,n))+("D"===i?e:0),a=this._restrictMinMax(t,this._daylightSavingAdjust(new Date(s,n,o)));t.selectedDay=a.getDate(),t.drawMonth=t.selectedMonth=a.getMonth(),t.drawYear=t.selectedYear=a.getFullYear(),("M"===i||"Y"===i)&&this._notifyChange(t)},_restrictMinMax:function(t,e){var i=this._getMinMaxDate(t,"min"),s=this._getMinMaxDate(t,"max"),n=i&&i>e?i:e;return s&&n>s?s:n},_notifyChange:function(t){var e=this._get(t,"onChangeMonthYear");e&&e.apply(t.input?t.input[0]:null,[t.selectedYear,t.selectedMonth+1,t])},_getNumberOfMonths:function(t){var e=this._get(t,"numberOfMonths");return null==e?[1,1]:"number"==typeof e?[1,e]:e},_getMinMaxDate:function(t,e){return this._determineDate(t,this._get(t,e+"Date"),null)},_getDaysInMonth:function(t,e){return 32-this._daylightSavingAdjust(new Date(t,e,32)).getDate()},_getFirstDayOfMonth:function(t,e){return new Date(t,e,1).getDay()},_canAdjustMonth:function(t,e,i,s){var n=this._getNumberOfMonths(t),o=this._daylightSavingAdjust(new Date(i,s+(0>e?e:n[0]*n[1]),1));return 0>e&&o.setDate(this._getDaysInMonth(o.getFullYear(),o.getMonth())),this._isInRange(t,o)},_isInRange:function(t,e){var i,s,n=this._getMinMaxDate(t,"min"),o=this._getMinMaxDate(t,"max"),a=null,r=null,h=this._get(t,"yearRange");return h&&(i=h.split(":"),s=(new Date).getFullYear(),a=parseInt(i[0],10),r=parseInt(i[1],10),i[0].match(/[+\-].*/)&&(a+=s),i[1].match(/[+\-].*/)&&(r+=s)),(!n||e.getTime()>=n.getTime())&&(!o||e.getTime()<=o.getTime())&&(!a||e.getFullYear()>=a)&&(!r||r>=e.getFullYear())},_getFormatConfig:function(t){var e=this._get(t,"shortYearCutoff");return e="string"!=typeof e?e:(new Date).getFullYear()%100+parseInt(e,10),{shortYearCutoff:e,dayNamesShort:this._get(t,"dayNamesShort"),dayNames:this._get(t,"dayNames"),monthNamesShort:this._get(t,"monthNamesShort"),monthNames:this._get(t,"monthNames")}},_formatDate:function(t,e,i,s){e||(t.currentDay=t.selectedDay,t.currentMonth=t.selectedMonth,t.currentYear=t.selectedYear);var n=e?"object"==typeof e?e:this._daylightSavingAdjust(new Date(s,i,e)):this._daylightSavingAdjust(new Date(t.currentYear,t.currentMonth,t.currentDay));return this.formatDate(this._get(t,"dateFormat"),n,this._getFormatConfig(t))}}),t.fn.datepicker=function(e){if(!this.length)return this;t.datepicker.initialized||(t(document).on("mousedown",t.datepicker._checkExternalClick),t.datepicker.initialized=!0),0===t("#"+t.datepicker._mainDivId).length&&t("body").append(t.datepicker.dpDiv);var i=Array.prototype.slice.call(arguments,1);return"string"!=typeof e||"isDisabled"!==e&&"getDate"!==e&&"widget"!==e?"option"===e&&2===arguments.length&&"string"==typeof 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this.mouseDelayMet},_mouseStart:function(){},_mouseDrag:function(){},_mouseStop:function(){},_mouseCapture:function(){return!0}}),t.ui.plugin={add:function(e,i,s){var n,o=t.ui[e].prototype;for(n in s)o.plugins[n]=o.plugins[n]||[],o.plugins[n].push([i,s[n]])},call:function(t,e,i,s){var n,o=t.plugins[e];if(o&&(s||t.element[0].parentNode&&11!==t.element[0].parentNode.nodeType))for(n=0;o.length>n;n++)t.options[o[n][0]]&&o[n][1].apply(t.element,i)}},t.ui.safeBlur=function(e){e&&"body"!==e.nodeName.toLowerCase()&&t(e).trigger("blur")},t.widget("ui.draggable",t.ui.mouse,{version:"1.12.0",widgetEventPrefix:"drag",options:{addClasses:!0,appendTo:"parent",axis:!1,connectToSortable:!1,containment:!1,cursor:"auto",cursorAt:!1,grid:!1,handle:!1,helper:"original",iframeFix:!1,opacity:!1,refreshPositions:!1,revert:!1,revertDuration:500,scope:"default",scroll:!0,scrollSensitivity:20,scrollSpeed:20,snap:!1,snapMode:"both",snapTolerance:20,stack:!1,zIndex:!1,drag:null,start:null,stop:null},_create:function(){"original"===this.options.helper&&this._setPositionRelative(),this.options.addClasses&&this._addClass("ui-draggable"),this._setHandleClassName(),this._mouseInit()},_setOption:function(t,e){this._super(t,e),"handle"===t&&(this._removeHandleClassName(),this._setHandleClassName())},_destroy:function(){return(this.helper||this.element).is(".ui-draggable-dragging")?(this.destroyOnClear=!0,void 0):(this._removeHandleClassName(),this._mouseDestroy(),void 0)},_mouseCapture:function(e){var i=this.options;return this._blurActiveElement(e),this.helper||i.disabled||t(e.target).closest(".ui-resizable-handle").length>0?!1:(this.handle=this._getHandle(e),this.handle?(this._blockFrames(i.iframeFix===!0?"iframe":i.iframeFix),!0):!1)},_blockFrames:function(e){this.iframeBlocks=this.document.find(e).map(function(){var e=t(this);return t("<div>").css("position","absolute").appendTo(e.parent()).outerWidth(e.outerWidth()).outerHeight(e.outerHeight()).offset(e.offset())[0]})},_unblockFrames:function(){this.iframeBlocks&&(this.iframeBlocks.remove(),delete this.iframeBlocks)},_blurActiveElement:function(e){var i=t.ui.safeActiveElement(this.document[0]),s=t(e.target);this._getHandle(e)&&s.closest(i).length||t.ui.safeBlur(i)},_mouseStart:function(e){var i=this.options;return this.helper=this._createHelper(e),this._addClass(this.helper,"ui-draggable-dragging"),this._cacheHelperProportions(),t.ui.ddmanager&&(t.ui.ddmanager.current=this),this._cacheMargins(),this.cssPosition=this.helper.css("position"),this.scrollParent=this.helper.scrollParent(!0),this.offsetParent=this.helper.offsetParent(),this.hasFixedAncestor=this.helper.parents().filter(function(){return"fixed"===t(this).css("position")}).length>0,this.positionAbs=this.element.offset(),this._refreshOffsets(e),this.originalPosition=this.position=this._generatePosition(e,!1),this.originalPageX=e.pageX,this.originalPageY=e.pageY,i.cursorAt&&this._adjustOffsetFromHelper(i.cursorAt),this._setContainment(),this._trigger("start",e)===!1?(this._clear(),!1):(this._cacheHelperProportions(),t.ui.ddmanager&&!i.dropBehaviour&&t.ui.ddmanager.prepareOffsets(this,e),this._mouseDrag(e,!0),t.ui.ddmanager&&t.ui.ddmanager.dragStart(this,e),!0)},_refreshOffsets:function(t){this.offset={top:this.positionAbs.top-this.margins.top,left:this.positionAbs.left-this.margins.left,scroll:!1,parent:this._getParentOffset(),relative:this._getRelativeOffset()},this.offset.click={left:t.pageX-this.offset.left,top:t.pageY-this.offset.top}},_mouseDrag:function(e,i){if(this.hasFixedAncestor&&(this.offset.parent=this._getParentOffset()),this.position=this._generatePosition(e,!0),this.positionAbs=this._convertPositionTo("absolute"),!i){var s=this._uiHash();if(this._trigger("drag",e,s)===!1)return this._mouseUp(new t.Event("mouseup",e)),!1;this.position=s.position}return this.helper[0].style.left=this.position.left+"px",this.helper[0].style.top=this.position.top+"px",t.ui.ddmanager&&t.ui.ddmanager.drag(this,e),!1},_mouseStop:function(e){var i=this,s=!1;return t.ui.ddmanager&&!this.options.dropBehaviour&&(s=t.ui.ddmanager.drop(this,e)),this.dropped&&(s=this.dropped,this.dropped=!1),"invalid"===this.options.revert&&!s||"valid"===this.options.revert&&s||this.options.revert===!0||t.isFunction(this.options.revert)&&this.options.revert.call(this.element,s)?t(this.helper).animate(this.originalPosition,parseInt(this.options.revertDuration,10),function(){i._trigger("stop",e)!==!1&&i._clear()}):this._trigger("stop",e)!==!1&&this._clear(),!1},_mouseUp:function(e){return this._unblockFrames(),t.ui.ddmanager&&t.ui.ddmanager.dragStop(this,e),this.handleElement.is(e.target)&&this.element.trigger("focus"),t.ui.mouse.prototype._mouseUp.call(this,e)},cancel:function(){return this.helper.is(".ui-draggable-dragging")?this._mouseUp(new t.Event("mouseup",{target:this.element[0]})):this._clear(),this},_getHandle:function(e){return this.options.handle?!!t(e.target).closest(this.element.find(this.options.handle)).length:!0},_setHandleClassName:function(){this.handleElement=this.options.handle?this.element.find(this.options.handle):this.element,this._addClass(this.handleElement,"ui-draggable-handle")},_removeHandleClassName:function(){this._removeClass(this.handleElement,"ui-draggable-handle")},_createHelper:function(e){var i=this.options,s=t.isFunction(i.helper),n=s?t(i.helper.apply(this.element[0],[e])):"clone"===i.helper?this.element.clone().removeAttr("id"):this.element;return n.parents("body").length||n.appendTo("parent"===i.appendTo?this.element[0].parentNode:i.appendTo),s&&n[0]===this.element[0]&&this._setPositionRelative(),n[0]===this.element[0]||/(fixed|absolute)/.test(n.css("position"))||n.css("position","absolute"),n},_setPositionRelative:function(){/^(?:r|a|f)/.test(this.element.css("position"))||(this.element[0].style.position="relative")},_adjustOffsetFromHelper:function(e){"string"==typeof e&&(e=e.split(" ")),t.isArray(e)&&(e={left:+e[0],top:+e[1]||0}),"left"in e&&(this.offset.click.left=e.left+this.margins.left),"right"in e&&(this.offset.click.left=this.helperProportions.width-e.right+this.margins.left),"top"in e&&(this.offset.click.top=e.top+this.margins.top),"bottom"in e&&(this.offset.click.top=this.helperProportions.height-e.bottom+this.margins.top)},_isRootNode:function(t){return/(html|body)/i.test(t.tagName)||t===this.document[0]},_getParentOffset:function(){var e=this.offsetParent.offset(),i=this.document[0];return"absolute"===this.cssPosition&&this.scrollParent[0]!==i&&t.contains(this.scrollParent[0],this.offsetParent[0])&&(e.left+=this.scrollParent.scrollLeft(),e.top+=this.scrollParent.scrollTop()),this._isRootNode(this.offsetParent[0])&&(e={top:0,left:0}),{top:e.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:e.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"!==this.cssPosition)return{top:0,left:0};var t=this.element.position(),e=this._isRootNode(this.scrollParent[0]);return{top:t.top-(parseInt(this.helper.css("top"),10)||0)+(e?0:this.scrollParent.scrollTop()),left:t.left-(parseInt(this.helper.css("left"),10)||0)+(e?0:this.scrollParent.scrollLeft())}
+},_cacheMargins:function(){this.margins={left:parseInt(this.element.css("marginLeft"),10)||0,top:parseInt(this.element.css("marginTop"),10)||0,right:parseInt(this.element.css("marginRight"),10)||0,bottom:parseInt(this.element.css("marginBottom"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var e,i,s,n=this.options,o=this.document[0];return this.relativeContainer=null,n.containment?"window"===n.containment?(this.containment=[t(window).scrollLeft()-this.offset.relative.left-this.offset.parent.left,t(window).scrollTop()-this.offset.relative.top-this.offset.parent.top,t(window).scrollLeft()+t(window).width()-this.helperProportions.width-this.margins.left,t(window).scrollTop()+(t(window).height()||o.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top],void 0):"document"===n.containment?(this.containment=[0,0,t(o).width()-this.helperProportions.width-this.margins.left,(t(o).height()||o.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top],void 0):n.containment.constructor===Array?(this.containment=n.containment,void 0):("parent"===n.containment&&(n.containment=this.helper[0].parentNode),i=t(n.containment),s=i[0],s&&(e=/(scroll|auto)/.test(i.css("overflow")),this.containment=[(parseInt(i.css("borderLeftWidth"),10)||0)+(parseInt(i.css("paddingLeft"),10)||0),(parseInt(i.css("borderTopWidth"),10)||0)+(parseInt(i.css("paddingTop"),10)||0),(e?Math.max(s.scrollWidth,s.offsetWidth):s.offsetWidth)-(parseInt(i.css("borderRightWidth"),10)||0)-(parseInt(i.css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left-this.margins.right,(e?Math.max(s.scrollHeight,s.offsetHeight):s.offsetHeight)-(parseInt(i.css("borderBottomWidth"),10)||0)-(parseInt(i.css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top-this.margins.bottom],this.relativeContainer=i),void 0):(this.containment=null,void 0)},_convertPositionTo:function(t,e){e||(e=this.position);var i="absolute"===t?1:-1,s=this._isRootNode(this.scrollParent[0]);return{top:e.top+this.offset.relative.top*i+this.offset.parent.top*i-("fixed"===this.cssPosition?-this.offset.scroll.top:s?0:this.offset.scroll.top)*i,left:e.left+this.offset.relative.left*i+this.offset.parent.left*i-("fixed"===this.cssPosition?-this.offset.scroll.left:s?0:this.offset.scroll.left)*i}},_generatePosition:function(t,e){var i,s,n,o,a=this.options,r=this._isRootNode(this.scrollParent[0]),h=t.pageX,l=t.pageY;return r&&this.offset.scroll||(this.offset.scroll={top:this.scrollParent.scrollTop(),left:this.scrollParent.scrollLeft()}),e&&(this.containment&&(this.relativeContainer?(s=this.relativeContainer.offset(),i=[this.containment[0]+s.left,this.containment[1]+s.top,this.containment[2]+s.left,this.containment[3]+s.top]):i=this.containment,t.pageX-this.offset.click.left<i[0]&&(h=i[0]+this.offset.click.left),t.pageY-this.offset.click.top<i[1]&&(l=i[1]+this.offset.click.top),t.pageX-this.offset.click.left>i[2]&&(h=i[2]+this.offset.click.left),t.pageY-this.offset.click.top>i[3]&&(l=i[3]+this.offset.click.top)),a.grid&&(n=a.grid[1]?this.originalPageY+Math.round((l-this.originalPageY)/a.grid[1])*a.grid[1]:this.originalPageY,l=i?n-this.offset.click.top>=i[1]||n-this.offset.click.top>i[3]?n:n-this.offset.click.top>=i[1]?n-a.grid[1]:n+a.grid[1]:n,o=a.grid[0]?this.originalPageX+Math.round((h-this.originalPageX)/a.grid[0])*a.grid[0]:this.originalPageX,h=i?o-this.offset.click.left>=i[0]||o-this.offset.click.left>i[2]?o:o-this.offset.click.left>=i[0]?o-a.grid[0]:o+a.grid[0]:o),"y"===a.axis&&(h=this.originalPageX),"x"===a.axis&&(l=this.originalPageY)),{top:l-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.offset.scroll.top:r?0:this.offset.scroll.top),left:h-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.offset.scroll.left:r?0:this.offset.scroll.left)}},_clear:function(){this._removeClass(this.helper,"ui-draggable-dragging"),this.helper[0]===this.element[0]||this.cancelHelperRemoval||this.helper.remove(),this.helper=null,this.cancelHelperRemoval=!1,this.destroyOnClear&&this.destroy()},_trigger:function(e,i,s){return s=s||this._uiHash(),t.ui.plugin.call(this,e,[i,s,this],!0),/^(drag|start|stop)/.test(e)&&(this.positionAbs=this._convertPositionTo("absolute"),s.offset=this.positionAbs),t.Widget.prototype._trigger.call(this,e,i,s)},plugins:{},_uiHash:function(){return{helper:this.helper,position:this.position,originalPosition:this.originalPosition,offset:this.positionAbs}}}),t.ui.plugin.add("draggable","connectToSortable",{start:function(e,i,s){var n=t.extend({},i,{item:s.element});s.sortables=[],t(s.options.connectToSortable).each(function(){var i=t(this).sortable("instance");i&&!i.options.disabled&&(s.sortables.push(i),i.refreshPositions(),i._trigger("activate",e,n))})},stop:function(e,i,s){var n=t.extend({},i,{item:s.element});s.cancelHelperRemoval=!1,t.each(s.sortables,function(){var t=this;t.isOver?(t.isOver=0,s.cancelHelperRemoval=!0,t.cancelHelperRemoval=!1,t._storedCSS={position:t.placeholder.css("position"),top:t.placeholder.css("top"),left:t.placeholder.css("left")},t._mouseStop(e),t.options.helper=t.options._helper):(t.cancelHelperRemoval=!0,t._trigger("deactivate",e,n))})},drag:function(e,i,s){t.each(s.sortables,function(){var n=!1,o=this;o.positionAbs=s.positionAbs,o.helperProportions=s.helperProportions,o.offset.click=s.offset.click,o._intersectsWith(o.containerCache)&&(n=!0,t.each(s.sortables,function(){return this.positionAbs=s.positionAbs,this.helperProportions=s.helperProportions,this.offset.click=s.offset.click,this!==o&&this._intersectsWith(this.containerCache)&&t.contains(o.element[0],this.element[0])&&(n=!1),n})),n?(o.isOver||(o.isOver=1,s._parent=i.helper.parent(),o.currentItem=i.helper.appendTo(o.element).data("ui-sortable-item",!0),o.options._helper=o.options.helper,o.options.helper=function(){return i.helper[0]},e.target=o.currentItem[0],o._mouseCapture(e,!0),o._mouseStart(e,!0,!0),o.offset.click.top=s.offset.click.top,o.offset.click.left=s.offset.click.left,o.offset.parent.left-=s.offset.parent.left-o.offset.parent.left,o.offset.parent.top-=s.offset.parent.top-o.offset.parent.top,s._trigger("toSortable",e),s.dropped=o.element,t.each(s.sortables,function(){this.refreshPositions()}),s.currentItem=s.element,o.fromOutside=s),o.currentItem&&(o._mouseDrag(e),i.position=o.position)):o.isOver&&(o.isOver=0,o.cancelHelperRemoval=!0,o.options._revert=o.options.revert,o.options.revert=!1,o._trigger("out",e,o._uiHash(o)),o._mouseStop(e,!0),o.options.revert=o.options._revert,o.options.helper=o.options._helper,o.placeholder&&o.placeholder.remove(),i.helper.appendTo(s._parent),s._refreshOffsets(e),i.position=s._generatePosition(e,!0),s._trigger("fromSortable",e),s.dropped=!1,t.each(s.sortables,function(){this.refreshPositions()}))})}}),t.ui.plugin.add("draggable","cursor",{start:function(e,i,s){var n=t("body"),o=s.options;n.css("cursor")&&(o._cursor=n.css("cursor")),n.css("cursor",o.cursor)},stop:function(e,i,s){var n=s.options;n._cursor&&t("body").css("cursor",n._cursor)}}),t.ui.plugin.add("draggable","opacity",{start:function(e,i,s){var n=t(i.helper),o=s.options;n.css("opacity")&&(o._opacity=n.css("opacity")),n.css("opacity",o.opacity)},stop:function(e,i,s){var n=s.options;n._opacity&&t(i.helper).css("opacity",n._opacity)}}),t.ui.plugin.add("draggable","scroll",{start:function(t,e,i){i.scrollParentNotHidden||(i.scrollParentNotHidden=i.helper.scrollParent(!1)),i.scrollParentNotHidden[0]!==i.document[0]&&"HTML"!==i.scrollParentNotHidden[0].tagName&&(i.overflowOffset=i.scrollParentNotHidden.offset())},drag:function(e,i,s){var n=s.options,o=!1,a=s.scrollParentNotHidden[0],r=s.document[0];a!==r&&"HTML"!==a.tagName?(n.axis&&"x"===n.axis||(s.overflowOffset.top+a.offsetHeight-e.pageY<n.scrollSensitivity?a.scrollTop=o=a.scrollTop+n.scrollSpeed:e.pageY-s.overflowOffset.top<n.scrollSensitivity&&(a.scrollTop=o=a.scrollTop-n.scrollSpeed)),n.axis&&"y"===n.axis||(s.overflowOffset.left+a.offsetWidth-e.pageX<n.scrollSensitivity?a.scrollLeft=o=a.scrollLeft+n.scrollSpeed:e.pageX-s.overflowOffset.left<n.scrollSensitivity&&(a.scrollLeft=o=a.scrollLeft-n.scrollSpeed))):(n.axis&&"x"===n.axis||(e.pageY-t(r).scrollTop()<n.scrollSensitivity?o=t(r).scrollTop(t(r).scrollTop()-n.scrollSpeed):t(window).height()-(e.pageY-t(r).scrollTop())<n.scrollSensitivity&&(o=t(r).scrollTop(t(r).scrollTop()+n.scrollSpeed))),n.axis&&"y"===n.axis||(e.pageX-t(r).scrollLeft()<n.scrollSensitivity?o=t(r).scrollLeft(t(r).scrollLeft()-n.scrollSpeed):t(window).width()-(e.pageX-t(r).scrollLeft())<n.scrollSensitivity&&(o=t(r).scrollLeft(t(r).scrollLeft()+n.scrollSpeed)))),o!==!1&&t.ui.ddmanager&&!n.dropBehaviour&&t.ui.ddmanager.prepareOffsets(s,e)}}),t.ui.plugin.add("draggable","snap",{start:function(e,i,s){var n=s.options;s.snapElements=[],t(n.snap.constructor!==String?n.snap.items||":data(ui-draggable)":n.snap).each(function(){var e=t(this),i=e.offset();this!==s.element[0]&&s.snapElements.push({item:this,width:e.outerWidth(),height:e.outerHeight(),top:i.top,left:i.left})})},drag:function(e,i,s){var n,o,a,r,h,l,c,u,d,p,f=s.options,g=f.snapTolerance,m=i.offset.left,_=m+s.helperProportions.width,v=i.offset.top,b=v+s.helperProportions.height;for(d=s.snapElements.length-1;d>=0;d--)h=s.snapElements[d].left-s.margins.left,l=h+s.snapElements[d].width,c=s.snapElements[d].top-s.margins.top,u=c+s.snapElements[d].height,h-g>_||m>l+g||c-g>b||v>u+g||!t.contains(s.snapElements[d].item.ownerDocument,s.snapElements[d].item)?(s.snapElements[d].snapping&&s.options.snap.release&&s.options.snap.release.call(s.element,e,t.extend(s._uiHash(),{snapItem:s.snapElements[d].item})),s.snapElements[d].snapping=!1):("inner"!==f.snapMode&&(n=g>=Math.abs(c-b),o=g>=Math.abs(u-v),a=g>=Math.abs(h-_),r=g>=Math.abs(l-m),n&&(i.position.top=s._convertPositionTo("relative",{top:c-s.helperProportions.height,left:0}).top),o&&(i.position.top=s._convertPositionTo("relative",{top:u,left:0}).top),a&&(i.position.left=s._convertPositionTo("relative",{top:0,left:h-s.helperProportions.width}).left),r&&(i.position.left=s._convertPositionTo("relative",{top:0,left:l}).left)),p=n||o||a||r,"outer"!==f.snapMode&&(n=g>=Math.abs(c-v),o=g>=Math.abs(u-b),a=g>=Math.abs(h-m),r=g>=Math.abs(l-_),n&&(i.position.top=s._convertPositionTo("relative",{top:c,left:0}).top),o&&(i.position.top=s._convertPositionTo("relative",{top:u-s.helperProportions.height,left:0}).top),a&&(i.position.left=s._convertPositionTo("relative",{top:0,left:h}).left),r&&(i.position.left=s._convertPositionTo("relative",{top:0,left:l-s.helperProportions.width}).left)),!s.snapElements[d].snapping&&(n||o||a||r||p)&&s.options.snap.snap&&s.options.snap.snap.call(s.element,e,t.extend(s._uiHash(),{snapItem:s.snapElements[d].item})),s.snapElements[d].snapping=n||o||a||r||p)}}),t.ui.plugin.add("draggable","stack",{start:function(e,i,s){var n,o=s.options,a=t.makeArray(t(o.stack)).sort(function(e,i){return(parseInt(t(e).css("zIndex"),10)||0)-(parseInt(t(i).css("zIndex"),10)||0)});a.length&&(n=parseInt(t(a[0]).css("zIndex"),10)||0,t(a).each(function(e){t(this).css("zIndex",n+e)}),this.css("zIndex",n+a.length))}}),t.ui.plugin.add("draggable","zIndex",{start:function(e,i,s){var n=t(i.helper),o=s.options;n.css("zIndex")&&(o._zIndex=n.css("zIndex")),n.css("zIndex",o.zIndex)},stop:function(e,i,s){var n=s.options;n._zIndex&&t(i.helper).css("zIndex",n._zIndex)}}),t.ui.draggable,t.widget("ui.resizable",t.ui.mouse,{version:"1.12.0",widgetEventPrefix:"resize",options:{alsoResize:!1,animate:!1,animateDuration:"slow",animateEasing:"swing",aspectRatio:!1,autoHide:!1,classes:{"ui-resizable-se":"ui-icon ui-icon-gripsmall-diagonal-se"},containment:!1,ghost:!1,grid:!1,handles:"e,s,se",helper:!1,maxHeight:null,maxWidth:null,minHeight:10,minWidth:10,zIndex:90,resize:null,start:null,stop:null},_num:function(t){return parseFloat(t)||0},_isNumber:function(t){return!isNaN(parseFloat(t))},_hasScroll:function(e,i){if("hidden"===t(e).css("overflow"))return!1;var s=i&&"left"===i?"scrollLeft":"scrollTop",n=!1;return e[s]>0?!0:(e[s]=1,n=e[s]>0,e[s]=0,n)},_create:function(){var e,i=this.options,s=this;this._addClass("ui-resizable"),t.extend(this,{_aspectRatio:!!i.aspectRatio,aspectRatio:i.aspectRatio,originalElement:this.element,_proportionallyResizeElements:[],_helper:i.helper||i.ghost||i.animate?i.helper||"ui-resizable-helper":null}),this.element[0].nodeName.match(/^(canvas|textarea|input|select|button|img)$/i)&&(this.element.wrap(t("<div class='ui-wrapper' style='overflow: hidden;'></div>").css({position:this.element.css("position"),width:this.element.outerWidth(),height:this.element.outerHeight(),top:this.element.css("top"),left:this.element.css("left")})),this.element=this.element.parent().data("ui-resizable",this.element.resizable("instance")),this.elementIsWrapper=!0,e={marginTop:this.originalElement.css("marginTop"),marginRight:this.originalElement.css("marginRight"),marginBottom:this.originalElement.css("marginBottom"),marginLeft:this.originalElement.css("marginLeft")},this.element.css(e),this.originalElement.css("margin",0),this.originalResizeStyle=this.originalElement.css("resize"),this.originalElement.css("resize","none"),this._proportionallyResizeElements.push(this.originalElement.css({position:"static",zoom:1,display:"block"})),this.originalElement.css(e),this._proportionallyResize()),this._setupHandles(),i.autoHide&&t(this.element).on("mouseenter",function(){i.disabled||(s._removeClass("ui-resizable-autohide"),s._handles.show())}).on("mouseleave",function(){i.disabled||s.resizing||(s._addClass("ui-resizable-autohide"),s._handles.hide())}),this._mouseInit()},_destroy:function(){this._mouseDestroy();var 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e=this.options.appendTo;return e&&(e.jquery||e.nodeType)?t(e):this.document.find(e||"body").eq(0)},_destroy:function(){var t,e=this.originalPosition;this._untrackInstance(),this._destroyOverlay(),this.element.removeUniqueId().css(this.originalCss).detach(),this.uiDialog.remove(),this.originalTitle&&this.element.attr("title",this.originalTitle),t=e.parent.children().eq(e.index),t.length&&t[0]!==this.element[0]?t.before(this.element):e.parent.append(this.element)},widget:function(){return this.uiDialog
+},disable:t.noop,enable:t.noop,close:function(e){var i=this;this._isOpen&&this._trigger("beforeClose",e)!==!1&&(this._isOpen=!1,this._focusedElement=null,this._destroyOverlay(),this._untrackInstance(),this.opener.filter(":focusable").trigger("focus").length||t.ui.safeBlur(t.ui.safeActiveElement(this.document[0])),this._hide(this.uiDialog,this.options.hide,function(){i._trigger("close",e)}))},isOpen:function(){return this._isOpen},moveToTop:function(){this._moveToTop()},_moveToTop:function(e,i){var s=!1,n=this.uiDialog.siblings(".ui-front:visible").map(function(){return+t(this).css("z-index")}).get(),o=Math.max.apply(null,n);return o>=+this.uiDialog.css("z-index")&&(this.uiDialog.css("z-index",o+1),s=!0),s&&!i&&this._trigger("focus",e),s},open:function(){var e=this;return this._isOpen?(this._moveToTop()&&this._focusTabbable(),void 0):(this._isOpen=!0,this.opener=t(t.ui.safeActiveElement(this.document[0])),this._size(),this._position(),this._createOverlay(),this._moveToTop(null,!0),this.overlay&&this.overlay.css("z-index",this.uiDialog.css("z-index")-1),this._show(this.uiDialog,this.options.show,function(){e._focusTabbable(),e._trigger("focus")}),this._makeFocusTarget(),this._trigger("open"),void 0)},_focusTabbable:function(){var t=this._focusedElement;t||(t=this.element.find("[autofocus]")),t.length||(t=this.element.find(":tabbable")),t.length||(t=this.uiDialogButtonPane.find(":tabbable")),t.length||(t=this.uiDialogTitlebarClose.filter(":tabbable")),t.length||(t=this.uiDialog),t.eq(0).trigger("focus")},_keepFocus:function(e){function i(){var e=t.ui.safeActiveElement(this.document[0]),i=this.uiDialog[0]===e||t.contains(this.uiDialog[0],e);i||this._focusTabbable()}e.preventDefault(),i.call(this),this._delay(i)},_createWrapper:function(){this.uiDialog=t("<div>").hide().attr({tabIndex:-1,role:"dialog"}).appendTo(this._appendTo()),this._addClass(this.uiDialog,"ui-dialog","ui-widget ui-widget-content ui-front"),this._on(this.uiDialog,{keydown:function(e){if(this.options.closeOnEscape&&!e.isDefaultPrevented()&&e.keyCode&&e.keyCode===t.ui.keyCode.ESCAPE)return e.preventDefault(),this.close(e),void 0;if(e.keyCode===t.ui.keyCode.TAB&&!e.isDefaultPrevented()){var i=this.uiDialog.find(":tabbable"),s=i.filter(":first"),n=i.filter(":last");e.target!==n[0]&&e.target!==this.uiDialog[0]||e.shiftKey?e.target!==s[0]&&e.target!==this.uiDialog[0]||!e.shiftKey||(this._delay(function(){n.trigger("focus")}),e.preventDefault()):(this._delay(function(){s.trigger("focus")}),e.preventDefault())}},mousedown:function(t){this._moveToTop(t)&&this._focusTabbable()}}),this.element.find("[aria-describedby]").length||this.uiDialog.attr({"aria-describedby":this.element.uniqueId().attr("id")})},_createTitlebar:function(){var e;this.uiDialogTitlebar=t("<div>"),this._addClass(this.uiDialogTitlebar,"ui-dialog-titlebar","ui-widget-header ui-helper-clearfix"),this._on(this.uiDialogTitlebar,{mousedown:function(e){t(e.target).closest(".ui-dialog-titlebar-close")||this.uiDialog.trigger("focus")}}),this.uiDialogTitlebarClose=t("<button type='button'></button>").button({label:t("<a>").text(this.options.closeText).html(),icon:"ui-icon-closethick",showLabel:!1}).appendTo(this.uiDialogTitlebar),this._addClass(this.uiDialogTitlebarClose,"ui-dialog-titlebar-close"),this._on(this.uiDialogTitlebarClose,{click:function(t){t.preventDefault(),this.close(t)}}),e=t("<span>").uniqueId().prependTo(this.uiDialogTitlebar),this._addClass(e,"ui-dialog-title"),this._title(e),this.uiDialogTitlebar.prependTo(this.uiDialog),this.uiDialog.attr({"aria-labelledby":e.attr("id")})},_title:function(t){this.options.title?t.text(this.options.title):t.html("&#160;")},_createButtonPane:function(){this.uiDialogButtonPane=t("<div>"),this._addClass(this.uiDialogButtonPane,"ui-dialog-buttonpane","ui-widget-content ui-helper-clearfix"),this.uiButtonSet=t("<div>").appendTo(this.uiDialogButtonPane),this._addClass(this.uiButtonSet,"ui-dialog-buttonset"),this._createButtons()},_createButtons:function(){var e=this,i=this.options.buttons;return this.uiDialogButtonPane.remove(),this.uiButtonSet.empty(),t.isEmptyObject(i)||t.isArray(i)&&!i.length?(this._removeClass(this.uiDialog,"ui-dialog-buttons"),void 0):(t.each(i,function(i,s){var n,o;s=t.isFunction(s)?{click:s,text:i}:s,s=t.extend({type:"button"},s),n=s.click,o={icon:s.icon,iconPosition:s.iconPosition,showLabel:s.showLabel},delete s.click,delete s.icon,delete s.iconPosition,delete s.showLabel,t("<button></button>",s).button(o).appendTo(e.uiButtonSet).on("click",function(){n.apply(e.element[0],arguments)})}),this._addClass(this.uiDialog,"ui-dialog-buttons"),this.uiDialogButtonPane.appendTo(this.uiDialog),void 0)},_makeDraggable:function(){function e(t){return{position:t.position,offset:t.offset}}var i=this,s=this.options;this.uiDialog.draggable({cancel:".ui-dialog-content, .ui-dialog-titlebar-close",handle:".ui-dialog-titlebar",containment:"document",start:function(s,n){i._addClass(t(this),"ui-dialog-dragging"),i._blockFrames(),i._trigger("dragStart",s,e(n))},drag:function(t,s){i._trigger("drag",t,e(s))},stop:function(n,o){var a=o.offset.left-i.document.scrollLeft(),r=o.offset.top-i.document.scrollTop();s.position={my:"left top",at:"left"+(a>=0?"+":"")+a+" "+"top"+(r>=0?"+":"")+r,of:i.window},i._removeClass(t(this),"ui-dialog-dragging"),i._unblockFrames(),i._trigger("dragStop",n,e(o))}})},_makeResizable:function(){function e(t){return{originalPosition:t.originalPosition,originalSize:t.originalSize,position:t.position,size:t.size}}var i=this,s=this.options,n=s.resizable,o=this.uiDialog.css("position"),a="string"==typeof n?n:"n,e,s,w,se,sw,ne,nw";this.uiDialog.resizable({cancel:".ui-dialog-content",containment:"document",alsoResize:this.element,maxWidth:s.maxWidth,maxHeight:s.maxHeight,minWidth:s.minWidth,minHeight:this._minHeight(),handles:a,start:function(s,n){i._addClass(t(this),"ui-dialog-resizing"),i._blockFrames(),i._trigger("resizeStart",s,e(n))},resize:function(t,s){i._trigger("resize",t,e(s))},stop:function(n,o){var a=i.uiDialog.offset(),r=a.left-i.document.scrollLeft(),h=a.top-i.document.scrollTop();s.height=i.uiDialog.height(),s.width=i.uiDialog.width(),s.position={my:"left top",at:"left"+(r>=0?"+":"")+r+" "+"top"+(h>=0?"+":"")+h,of:i.window},i._removeClass(t(this),"ui-dialog-resizing"),i._unblockFrames(),i._trigger("resizeStop",n,e(o))}}).css("position",o)},_trackFocus:function(){this._on(this.widget(),{focusin:function(e){this._makeFocusTarget(),this._focusedElement=t(e.target)}})},_makeFocusTarget:function(){this._untrackInstance(),this._trackingInstances().unshift(this)},_untrackInstance:function(){var e=this._trackingInstances(),i=t.inArray(this,e);-1!==i&&e.splice(i,1)},_trackingInstances:function(){var t=this.document.data("ui-dialog-instances");return t||(t=[],this.document.data("ui-dialog-instances",t)),t},_minHeight:function(){var t=this.options;return"auto"===t.height?t.minHeight:Math.min(t.minHeight,t.height)},_position:function(){var t=this.uiDialog.is(":visible");t||this.uiDialog.show(),this.uiDialog.position(this.options.position),t||this.uiDialog.hide()},_setOptions:function(e){var i=this,s=!1,n={};t.each(e,function(t,e){i._setOption(t,e),t in i.sizeRelatedOptions&&(s=!0),t in i.resizableRelatedOptions&&(n[t]=e)}),s&&(this._size(),this._position()),this.uiDialog.is(":data(ui-resizable)")&&this.uiDialog.resizable("option",n)},_setOption:function(e,i){var s,n,o=this.uiDialog;"disabled"!==e&&(this._super(e,i),"appendTo"===e&&this.uiDialog.appendTo(this._appendTo()),"buttons"===e&&this._createButtons(),"closeText"===e&&this.uiDialogTitlebarClose.button({label:t("<a>").text(""+this.options.closeText).html()}),"draggable"===e&&(s=o.is(":data(ui-draggable)"),s&&!i&&o.draggable("destroy"),!s&&i&&this._makeDraggable()),"position"===e&&this._position(),"resizable"===e&&(n=o.is(":data(ui-resizable)"),n&&!i&&o.resizable("destroy"),n&&"string"==typeof i&&o.resizable("option","handles",i),n||i===!1||this._makeResizable()),"title"===e&&this._title(this.uiDialogTitlebar.find(".ui-dialog-title")))},_size:function(){var t,e,i,s=this.options;this.element.show().css({width:"auto",minHeight:0,maxHeight:"none",height:0}),s.minWidth>s.width&&(s.width=s.minWidth),t=this.uiDialog.css({height:"auto",width:s.width}).outerHeight(),e=Math.max(0,s.minHeight-t),i="number"==typeof s.maxHeight?Math.max(0,s.maxHeight-t):"none","auto"===s.height?this.element.css({minHeight:e,maxHeight:i,height:"auto"}):this.element.height(Math.max(0,s.height-t)),this.uiDialog.is(":data(ui-resizable)")&&this.uiDialog.resizable("option","minHeight",this._minHeight())},_blockFrames:function(){this.iframeBlocks=this.document.find("iframe").map(function(){var e=t(this);return t("<div>").css({position:"absolute",width:e.outerWidth(),height:e.outerHeight()}).appendTo(e.parent()).offset(e.offset())[0]})},_unblockFrames:function(){this.iframeBlocks&&(this.iframeBlocks.remove(),delete this.iframeBlocks)},_allowInteraction:function(e){return t(e.target).closest(".ui-dialog").length?!0:!!t(e.target).closest(".ui-datepicker").length},_createOverlay:function(){if(this.options.modal){var e=!0;this._delay(function(){e=!1}),this.document.data("ui-dialog-overlays")||this._on(this.document,{focusin:function(t){e||this._allowInteraction(t)||(t.preventDefault(),this._trackingInstances()[0]._focusTabbable())}}),this.overlay=t("<div>").appendTo(this._appendTo()),this._addClass(this.overlay,null,"ui-widget-overlay ui-front"),this._on(this.overlay,{mousedown:"_keepFocus"}),this.document.data("ui-dialog-overlays",(this.document.data("ui-dialog-overlays")||0)+1)}},_destroyOverlay:function(){if(this.options.modal&&this.overlay){var t=this.document.data("ui-dialog-overlays")-1;t?this.document.data("ui-dialog-overlays",t):(this._off(this.document,"focusin"),this.document.removeData("ui-dialog-overlays")),this.overlay.remove(),this.overlay=null}}}),t.uiBackCompat!==!1&&t.widget("ui.dialog",t.ui.dialog,{options:{dialogClass:""},_createWrapper:function(){this._super(),this.uiDialog.addClass(this.options.dialogClass)},_setOption:function(t,e){"dialogClass"===t&&this.uiDialog.removeClass(this.options.dialogClass).addClass(e),this._superApply(arguments)}}),t.ui.dialog,t.widget("ui.droppable",{version:"1.12.0",widgetEventPrefix:"drop",options:{accept:"*",addClasses:!0,greedy:!1,scope:"default",tolerance:"intersect",activate:null,deactivate:null,drop:null,out:null,over:null},_create:function(){var e,i=this.options,s=i.accept;this.isover=!1,this.isout=!0,this.accept=t.isFunction(s)?s:function(t){return t.is(s)},this.proportions=function(){return arguments.length?(e=arguments[0],void 0):e?e:e={width:this.element[0].offsetWidth,height:this.element[0].offsetHeight}},this._addToManager(i.scope),i.addClasses&&this._addClass("ui-droppable")},_addToManager:function(e){t.ui.ddmanager.droppables[e]=t.ui.ddmanager.droppables[e]||[],t.ui.ddmanager.droppables[e].push(this)},_splice:function(t){for(var e=0;t.length>e;e++)t[e]===this&&t.splice(e,1)},_destroy:function(){var e=t.ui.ddmanager.droppables[this.options.scope];this._splice(e)},_setOption:function(e,i){if("accept"===e)this.accept=t.isFunction(i)?i:function(t){return t.is(i)};else if("scope"===e){var s=t.ui.ddmanager.droppables[this.options.scope];this._splice(s),this._addToManager(i)}this._super(e,i)},_activate:function(e){var i=t.ui.ddmanager.current;this._addActiveClass(),i&&this._trigger("activate",e,this.ui(i))},_deactivate:function(e){var i=t.ui.ddmanager.current;this._removeActiveClass(),i&&this._trigger("deactivate",e,this.ui(i))},_over:function(e){var i=t.ui.ddmanager.current;i&&(i.currentItem||i.element)[0]!==this.element[0]&&this.accept.call(this.element[0],i.currentItem||i.element)&&(this._addHoverClass(),this._trigger("over",e,this.ui(i)))},_out:function(e){var i=t.ui.ddmanager.current;i&&(i.currentItem||i.element)[0]!==this.element[0]&&this.accept.call(this.element[0],i.currentItem||i.element)&&(this._removeHoverClass(),this._trigger("out",e,this.ui(i)))},_drop:function(e,i){var s=i||t.ui.ddmanager.current,n=!1;return s&&(s.currentItem||s.element)[0]!==this.element[0]?(this.element.find(":data(ui-droppable)").not(".ui-draggable-dragging").each(function(){var i=t(this).droppable("instance");return i.options.greedy&&!i.options.disabled&&i.options.scope===s.options.scope&&i.accept.call(i.element[0],s.currentItem||s.element)&&v(s,t.extend(i,{offset:i.element.offset()}),i.options.tolerance,e)?(n=!0,!1):void 0}),n?!1:this.accept.call(this.element[0],s.currentItem||s.element)?(this._removeActiveClass(),this._removeHoverClass(),this._trigger("drop",e,this.ui(s)),this.element):!1):!1},ui:function(t){return{draggable:t.currentItem||t.element,helper:t.helper,position:t.position,offset:t.positionAbs}},_addHoverClass:function(){this._addClass("ui-droppable-hover")},_removeHoverClass:function(){this._removeClass("ui-droppable-hover")},_addActiveClass:function(){this._addClass("ui-droppable-active")},_removeActiveClass:function(){this._removeClass("ui-droppable-active")}});var v=t.ui.intersect=function(){function t(t,e,i){return t>=e&&e+i>t}return function(e,i,s,n){if(!i.offset)return!1;var o=(e.positionAbs||e.position.absolute).left+e.margins.left,a=(e.positionAbs||e.position.absolute).top+e.margins.top,r=o+e.helperProportions.width,h=a+e.helperProportions.height,l=i.offset.left,c=i.offset.top,u=l+i.proportions().width,d=c+i.proportions().height;switch(s){case"fit":return o>=l&&u>=r&&a>=c&&d>=h;case"intersect":return o+e.helperProportions.width/2>l&&u>r-e.helperProportions.width/2&&a+e.helperProportions.height/2>c&&d>h-e.helperProportions.height/2;case"pointer":return t(n.pageY,c,i.proportions().height)&&t(n.pageX,l,i.proportions().width);case"touch":return(a>=c&&d>=a||h>=c&&d>=h||c>a&&h>d)&&(o>=l&&u>=o||r>=l&&u>=r||l>o&&r>u);default:return!1}}}();t.ui.ddmanager={current:null,droppables:{"default":[]},prepareOffsets:function(e,i){var s,n,o=t.ui.ddmanager.droppables[e.options.scope]||[],a=i?i.type:null,r=(e.currentItem||e.element).find(":data(ui-droppable)").addBack();t:for(s=0;o.length>s;s++)if(!(o[s].options.disabled||e&&!o[s].accept.call(o[s].element[0],e.currentItem||e.element))){for(n=0;r.length>n;n++)if(r[n]===o[s].element[0]){o[s].proportions().height=0;continue t}o[s].visible="none"!==o[s].element.css("display"),o[s].visible&&("mousedown"===a&&o[s]._activate.call(o[s],i),o[s].offset=o[s].element.offset(),o[s].proportions({width:o[s].element[0].offsetWidth,height:o[s].element[0].offsetHeight}))}},drop:function(e,i){var s=!1;return t.each((t.ui.ddmanager.droppables[e.options.scope]||[]).slice(),function(){this.options&&(!this.options.disabled&&this.visible&&v(e,this,this.options.tolerance,i)&&(s=this._drop.call(this,i)||s),!this.options.disabled&&this.visible&&this.accept.call(this.element[0],e.currentItem||e.element)&&(this.isout=!0,this.isover=!1,this._deactivate.call(this,i)))}),s},dragStart:function(e,i){e.element.parentsUntil("body").on("scroll.droppable",function(){e.options.refreshPositions||t.ui.ddmanager.prepareOffsets(e,i)})},drag:function(e,i){e.options.refreshPositions&&t.ui.ddmanager.prepareOffsets(e,i),t.each(t.ui.ddmanager.droppables[e.options.scope]||[],function(){if(!this.options.disabled&&!this.greedyChild&&this.visible){var s,n,o,a=v(e,this,this.options.tolerance,i),r=!a&&this.isover?"isout":a&&!this.isover?"isover":null;r&&(this.options.greedy&&(n=this.options.scope,o=this.element.parents(":data(ui-droppable)").filter(function(){return t(this).droppable("instance").options.scope===n}),o.length&&(s=t(o[0]).droppable("instance"),s.greedyChild="isover"===r)),s&&"isover"===r&&(s.isover=!1,s.isout=!0,s._out.call(s,i)),this[r]=!0,this["isout"===r?"isover":"isout"]=!1,this["isover"===r?"_over":"_out"].call(this,i),s&&"isout"===r&&(s.isout=!1,s.isover=!0,s._over.call(s,i)))}})},dragStop:function(e,i){e.element.parentsUntil("body").off("scroll.droppable"),e.options.refreshPositions||t.ui.ddmanager.prepareOffsets(e,i)}},t.uiBackCompat!==!1&&t.widget("ui.droppable",t.ui.droppable,{options:{hoverClass:!1,activeClass:!1},_addActiveClass:function(){this._super(),this.options.activeClass&&this.element.addClass(this.options.activeClass)},_removeActiveClass:function(){this._super(),this.options.activeClass&&this.element.removeClass(this.options.activeClass)},_addHoverClass:function(){this._super(),this.options.hoverClass&&this.element.addClass(this.options.hoverClass)},_removeHoverClass:function(){this._super(),this.options.hoverClass&&this.element.removeClass(this.options.hoverClass)}}),t.ui.droppable,t.widget("ui.progressbar",{version:"1.12.0",options:{classes:{"ui-progressbar":"ui-corner-all","ui-progressbar-value":"ui-corner-left","ui-progressbar-complete":"ui-corner-right"},max:100,value:0,change:null,complete:null},min:0,_create:function(){this.oldValue=this.options.value=this._constrainedValue(),this.element.attr({role:"progressbar","aria-valuemin":this.min}),this._addClass("ui-progressbar","ui-widget ui-widget-content"),this.valueDiv=t("<div>").appendTo(this.element),this._addClass(this.valueDiv,"ui-progressbar-value","ui-widget-header"),this._refreshValue()},_destroy:function(){this.element.removeAttr("role aria-valuemin aria-valuemax aria-valuenow"),this.valueDiv.remove()},value:function(t){return void 0===t?this.options.value:(this.options.value=this._constrainedValue(t),this._refreshValue(),void 0)},_constrainedValue:function(t){return void 0===t&&(t=this.options.value),this.indeterminate=t===!1,"number"!=typeof t&&(t=0),this.indeterminate?!1:Math.min(this.options.max,Math.max(this.min,t))},_setOptions:function(t){var e=t.value;delete t.value,this._super(t),this.options.value=this._constrainedValue(e),this._refreshValue()},_setOption:function(t,e){"max"===t&&(e=Math.max(this.min,e)),this._super(t,e)},_setOptionDisabled:function(t){this._super(t),this.element.attr("aria-disabled",t),this._toggleClass(null,"ui-state-disabled",!!t)},_percentage:function(){return this.indeterminate?100:100*(this.options.value-this.min)/(this.options.max-this.min)},_refreshValue:function(){var e=this.options.value,i=this._percentage();this.valueDiv.toggle(this.indeterminate||e>this.min).width(i.toFixed(0)+"%"),this._toggleClass(this.valueDiv,"ui-progressbar-complete",null,e===this.options.max)._toggleClass("ui-progressbar-indeterminate",null,this.indeterminate),this.indeterminate?(this.element.removeAttr("aria-valuenow"),this.overlayDiv||(this.overlayDiv=t("<div>").appendTo(this.valueDiv),this._addClass(this.overlayDiv,"ui-progressbar-overlay"))):(this.element.attr({"aria-valuemax":this.options.max,"aria-valuenow":e}),this.overlayDiv&&(this.overlayDiv.remove(),this.overlayDiv=null)),this.oldValue!==e&&(this.oldValue=e,this._trigger("change")),e===this.options.max&&this._trigger("complete")}}),t.widget("ui.selectable",t.ui.mouse,{version:"1.12.0",options:{appendTo:"body",autoRefresh:!0,distance:0,filter:"*",tolerance:"touch",selected:null,selecting:null,start:null,stop:null,unselected:null,unselecting:null},_create:function(){var e=this;this._addClass("ui-selectable"),this.dragged=!1,this.refresh=function(){e.elementPos=t(e.element[0]).offset(),e.selectees=t(e.options.filter,e.element[0]),e._addClass(e.selectees,"ui-selectee"),e.selectees.each(function(){var i=t(this),s=i.offset(),n={left:s.left-e.elementPos.left,top:s.top-e.elementPos.top};t.data(this,"selectable-item",{element:this,$element:i,left:n.left,top:n.top,right:n.left+i.outerWidth(),bottom:n.top+i.outerHeight(),startselected:!1,selected:i.hasClass("ui-selected"),selecting:i.hasClass("ui-selecting"),unselecting:i.hasClass("ui-unselecting")})})},this.refresh(),this._mouseInit(),this.helper=t("<div>"),this._addClass(this.helper,"ui-selectable-helper")},_destroy:function(){this.selectees.removeData("selectable-item"),this._mouseDestroy()},_mouseStart:function(e){var i=this,s=this.options;this.opos=[e.pageX,e.pageY],this.elementPos=t(this.element[0]).offset(),this.options.disabled||(this.selectees=t(s.filter,this.element[0]),this._trigger("start",e),t(s.appendTo).append(this.helper),this.helper.css({left:e.pageX,top:e.pageY,width:0,height:0}),s.autoRefresh&&this.refresh(),this.selectees.filter(".ui-selected").each(function(){var s=t.data(this,"selectable-item");s.startselected=!0,e.metaKey||e.ctrlKey||(i._removeClass(s.$element,"ui-selected"),s.selected=!1,i._addClass(s.$element,"ui-unselecting"),s.unselecting=!0,i._trigger("unselecting",e,{unselecting:s.element}))}),t(e.target).parents().addBack().each(function(){var s,n=t.data(this,"selectable-item");return n?(s=!e.metaKey&&!e.ctrlKey||!n.$element.hasClass("ui-selected"),i._removeClass(n.$element,s?"ui-unselecting":"ui-selected")._addClass(n.$element,s?"ui-selecting":"ui-unselecting"),n.unselecting=!s,n.selecting=s,n.selected=s,s?i._trigger("selecting",e,{selecting:n.element}):i._trigger("unselecting",e,{unselecting:n.element}),!1):void 0}))},_mouseDrag:function(e){if(this.dragged=!0,!this.options.disabled){var i,s=this,n=this.options,o=this.opos[0],a=this.opos[1],r=e.pageX,h=e.pageY;return o>r&&(i=r,r=o,o=i),a>h&&(i=h,h=a,a=i),this.helper.css({left:o,top:a,width:r-o,height:h-a}),this.selectees.each(function(){var i=t.data(this,"selectable-item"),l=!1,c={};i&&i.element!==s.element[0]&&(c.left=i.left+s.elementPos.left,c.right=i.right+s.elementPos.left,c.top=i.top+s.elementPos.top,c.bottom=i.bottom+s.elementPos.top,"touch"===n.tolerance?l=!(c.left>r||o>c.right||c.top>h||a>c.bottom):"fit"===n.tolerance&&(l=c.left>o&&r>c.right&&c.top>a&&h>c.bottom),l?(i.selected&&(s._removeClass(i.$element,"ui-selected"),i.selected=!1),i.unselecting&&(s._removeClass(i.$element,"ui-unselecting"),i.unselecting=!1),i.selecting||(s._addClass(i.$element,"ui-selecting"),i.selecting=!0,s._trigger("selecting",e,{selecting:i.element}))):(i.selecting&&((e.metaKey||e.ctrlKey)&&i.startselected?(s._removeClass(i.$element,"ui-selecting"),i.selecting=!1,s._addClass(i.$element,"ui-selected"),i.selected=!0):(s._removeClass(i.$element,"ui-selecting"),i.selecting=!1,i.startselected&&(s._addClass(i.$element,"ui-unselecting"),i.unselecting=!0),s._trigger("unselecting",e,{unselecting:i.element}))),i.selected&&(e.metaKey||e.ctrlKey||i.startselected||(s._removeClass(i.$element,"ui-selected"),i.selected=!1,s._addClass(i.$element,"ui-unselecting"),i.unselecting=!0,s._trigger("unselecting",e,{unselecting:i.element})))))}),!1}},_mouseStop:function(e){var i=this;return this.dragged=!1,t(".ui-unselecting",this.element[0]).each(function(){var s=t.data(this,"selectable-item");i._removeClass(s.$element,"ui-unselecting"),s.unselecting=!1,s.startselected=!1,i._trigger("unselected",e,{unselected:s.element})}),t(".ui-selecting",this.element[0]).each(function(){var s=t.data(this,"selectable-item");i._removeClass(s.$element,"ui-selecting")._addClass(s.$element,"ui-selected"),s.selecting=!1,s.selected=!0,s.startselected=!0,i._trigger("selected",e,{selected:s.element})}),this._trigger("stop",e),this.helper.remove(),!1}}),t.widget("ui.selectmenu",[t.ui.formResetMixin,{version:"1.12.0",defaultElement:"<select>",options:{appendTo:null,classes:{"ui-selectmenu-button-open":"ui-corner-top","ui-selectmenu-button-closed":"ui-corner-all"},disabled:null,icons:{button:"ui-icon-triangle-1-s"},position:{my:"left top",at:"left bottom",collision:"none"},width:!1,change:null,close:null,focus:null,open:null,select:null},_create:function(){var e=this.element.uniqueId().attr("id");this.ids={element:e,button:e+"-button",menu:e+"-menu"},this._drawButton(),this._drawMenu(),this._bindFormResetHandler(),this._rendered=!1,this.menuItems=t()},_drawButton:function(){var e,i=this,s=this._parseOption(this.element.find("option:selected"),this.element[0].selectedIndex);this.labels=this.element.labels().attr("for",this.ids.button),this._on(this.labels,{click:function(t){this.button.focus(),t.preventDefault()}}),this.element.hide(),this.button=t("<span>",{tabindex:this.options.disabled?-1:0,id:this.ids.button,role:"combobox","aria-expanded":"false","aria-autocomplete":"list","aria-owns":this.ids.menu,"aria-haspopup":"true",title:this.element.attr("title")}).insertAfter(this.element),this._addClass(this.button,"ui-selectmenu-button ui-selectmenu-button-closed","ui-button ui-widget"),e=t("<span>").appendTo(this.button),this._addClass(e,"ui-selectmenu-icon","ui-icon "+this.options.icons.button),this.buttonItem=this._renderButtonItem(s).appendTo(this.button),this.options.width!==!1&&this._resizeButton(),this._on(this.button,this._buttonEvents),this.button.one("focusin",function(){i._rendered||i._refreshMenu()})},_drawMenu:function(){var e=this;this.menu=t("<ul>",{"aria-hidden":"true","aria-labelledby":this.ids.button,id:this.ids.menu}),this.menuWrap=t("<div>").append(this.menu),this._addClass(this.menuWrap,"ui-selectmenu-menu","ui-front"),this.menuWrap.appendTo(this._appendTo()),this.menuInstance=this.menu.menu({classes:{"ui-menu":"ui-corner-bottom"},role:"listbox",select:function(t,i){t.preventDefault(),e._setSelection(),e._select(i.item.data("ui-selectmenu-item"),t)},focus:function(t,i){var s=i.item.data("ui-selectmenu-item");null!=e.focusIndex&&s.index!==e.focusIndex&&(e._trigger("focus",t,{item:s}),e.isOpen||e._select(s,t)),e.focusIndex=s.index,e.button.attr("aria-activedescendant",e.menuItems.eq(s.index).attr("id"))}}).menu("instance"),this.menuInstance._off(this.menu,"mouseleave"),this.menuInstance._closeOnDocumentClick=function(){return!1},this.menuInstance._isDivider=function(){return!1}},refresh:function(){this._refreshMenu(),this.buttonItem.replaceWith(this.buttonItem=this._renderButtonItem(this._getSelectedItem().data("ui-selectmenu-item")||{})),null===this.options.width&&this._resizeButton()},_refreshMenu:function(){var t,e=this.element.find("option");this.menu.empty(),this._parseOptions(e),this._renderMenu(this.menu,this.items),this.menuInstance.refresh(),this.menuItems=this.menu.find("li").not(".ui-selectmenu-optgroup").find(".ui-menu-item-wrapper"),this._rendered=!0,e.length&&(t=this._getSelectedItem(),this.menuInstance.focus(null,t),this._setAria(t.data("ui-selectmenu-item")),this._setOption("disabled",this.element.prop("disabled")))},open:function(t){this.options.disabled||(this._rendered?(this._removeClass(this.menu.find(".ui-state-active"),null,"ui-state-active"),this.menuInstance.focus(null,this._getSelectedItem())):this._refreshMenu(),this.menuItems.length&&(this.isOpen=!0,this._toggleAttr(),this._resizeMenu(),this._position(),this._on(this.document,this._documentClick),this._trigger("open",t)))},_position:function(){this.menuWrap.position(t.extend({of:this.button},this.options.position))},close:function(t){this.isOpen&&(this.isOpen=!1,this._toggleAttr(),this.range=null,this._off(this.document),this._trigger("close",t))},widget:function(){return this.button},menuWidget:function(){return this.menu},_renderButtonItem:function(e){var i=t("<span>");return this._setText(i,e.label),this._addClass(i,"ui-selectmenu-text"),i},_renderMenu:function(e,i){var s=this,n="";t.each(i,function(i,o){var a;o.optgroup!==n&&(a=t("<li>",{text:o.optgroup}),s._addClass(a,"ui-selectmenu-optgroup","ui-menu-divider"+(o.element.parent("optgroup").prop("disabled")?" ui-state-disabled":"")),a.appendTo(e),n=o.optgroup),s._renderItemData(e,o)})},_renderItemData:function(t,e){return this._renderItem(t,e).data("ui-selectmenu-item",e)},_renderItem:function(e,i){var s=t("<li>"),n=t("<div>",{title:i.element.attr("title")});return i.disabled&&this._addClass(s,null,"ui-state-disabled"),this._setText(n,i.label),s.append(n).appendTo(e)},_setText:function(t,e){e?t.text(e):t.html("&#160;")},_move:function(t,e){var i,s,n=".ui-menu-item";this.isOpen?i=this.menuItems.eq(this.focusIndex).parent("li"):(i=this.menuItems.eq(this.element[0].selectedIndex).parent("li"),n+=":not(.ui-state-disabled)"),s="first"===t||"last"===t?i["first"===t?"prevAll":"nextAll"](n).eq(-1):i[t+"All"](n).eq(0),s.length&&this.menuInstance.focus(e,s)},_getSelectedItem:function(){return this.menuItems.eq(this.element[0].selectedIndex).parent("li")},_toggle:function(t){this[this.isOpen?"close":"open"](t)},_setSelection:function(){var t;this.range&&(window.getSelection?(t=window.getSelection(),t.removeAllRanges(),t.addRange(this.range)):this.range.select(),this.button.focus())},_documentClick:{mousedown:function(e){this.isOpen&&(t(e.target).closest(".ui-selectmenu-menu, #"+t.ui.escapeSelector(this.ids.button)).length||this.close(e))}},_buttonEvents:{mousedown:function(){var t;window.getSelection?(t=window.getSelection(),t.rangeCount&&(this.range=t.getRangeAt(0))):this.range=document.selection.createRange()},click:function(t){this._setSelection(),this._toggle(t)},keydown:function(e){var i=!0;switch(e.keyCode){case t.ui.keyCode.TAB:case t.ui.keyCode.ESCAPE:this.close(e),i=!1;break;case t.ui.keyCode.ENTER:this.isOpen&&this._selectFocusedItem(e);break;case t.ui.keyCode.UP:e.altKey?this._toggle(e):this._move("prev",e);break;case t.ui.keyCode.DOWN:e.altKey?this._toggle(e):this._move("next",e);break;case t.ui.keyCode.SPACE:this.isOpen?this._selectFocusedItem(e):this._toggle(e);break;case t.ui.keyCode.LEFT:this._move("prev",e);break;case t.ui.keyCode.RIGHT:this._move("next",e);break;case t.ui.keyCode.HOME:case t.ui.keyCode.PAGE_UP:this._move("first",e);break;case t.ui.keyCode.END:case t.ui.keyCode.PAGE_DOWN:this._move("last",e);break;default:this.menu.trigger(e),i=!1}i&&e.preventDefault()}},_selectFocusedItem:function(t){var e=this.menuItems.eq(this.focusIndex).parent("li");e.hasClass("ui-state-disabled")||this._select(e.data("ui-selectmenu-item"),t)},_select:function(t,e){var i=this.element[0].selectedIndex;this.element[0].selectedIndex=t.index,this.buttonItem.replaceWith(this.buttonItem=this._renderButtonItem(t)),this._setAria(t),this._trigger("select",e,{item:t}),t.index!==i&&this._trigger("change",e,{item:t}),this.close(e)},_setAria:function(t){var e=this.menuItems.eq(t.index).attr("id");this.button.attr({"aria-labelledby":e,"aria-activedescendant":e}),this.menu.attr("aria-activedescendant",e)},_setOption:function(t,e){if("icons"===t){var i=this.button.find("span.ui-icon");this._removeClass(i,null,this.options.icons.button)._addClass(i,null,e.button)}this._super(t,e),"appendTo"===t&&this.menuWrap.appendTo(this._appendTo()),"width"===t&&this._resizeButton()},_setOptionDisabled:function(t){this._super(t),this.menuInstance.option("disabled",t),this.button.attr("aria-disabled",t),this._toggleClass(this.button,null,"ui-state-disabled",t),this.element.prop("disabled",t),t?(this.button.attr("tabindex",-1),this.close()):this.button.attr("tabindex",0)},_appendTo:function(){var e=this.options.appendTo;return e&&(e=e.jquery||e.nodeType?t(e):this.document.find(e).eq(0)),e&&e[0]||(e=this.element.closest(".ui-front, dialog")),e.length||(e=this.document[0].body),e},_toggleAttr:function(){this.button.attr("aria-expanded",this.isOpen),this._removeClass(this.button,"ui-selectmenu-button-"+(this.isOpen?"closed":"open"))._addClass(this.button,"ui-selectmenu-button-"+(this.isOpen?"open":"closed"))._toggleClass(this.menuWrap,"ui-selectmenu-open",null,this.isOpen),this.menu.attr("aria-hidden",!this.isOpen)},_resizeButton:function(){var t=this.options.width;return t===!1?(this.button.css("width",""),void 0):(null===t&&(t=this.element.show().outerWidth(),this.element.hide()),this.button.outerWidth(t),void 0)},_resizeMenu:function(){this.menu.outerWidth(Math.max(this.button.outerWidth(),this.menu.width("").outerWidth()+1))},_getCreateOptions:function(){var t=this._super();return t.disabled=this.element.prop("disabled"),t},_parseOptions:function(e){var i=this,s=[];e.each(function(e,n){s.push(i._parseOption(t(n),e))}),this.items=s},_parseOption:function(t,e){var i=t.parent("optgroup");return{element:t,index:e,value:t.val(),label:t.text(),optgroup:i.attr("label")||"",disabled:i.prop("disabled")||t.prop("disabled")}},_destroy:function(){this._unbindFormResetHandler(),this.menuWrap.remove(),this.button.remove(),this.element.show(),this.element.removeUniqueId(),this.labels.attr("for",this.ids.element)}}]),t.widget("ui.slider",t.ui.mouse,{version:"1.12.0",widgetEventPrefix:"slide",options:{animate:!1,classes:{"ui-slider":"ui-corner-all","ui-slider-handle":"ui-corner-all","ui-slider-range":"ui-corner-all ui-widget-header"},distance:0,max:100,min:0,orientation:"horizontal",range:!1,step:1,value:0,values:null,change:null,slide:null,start:null,stop:null},numPages:5,_create:function(){this._keySliding=!1,this._mouseSliding=!1,this._animateOff=!0,this._handleIndex=null,this._detectOrientation(),this._mouseInit(),this._calculateNewMax(),this._addClass("ui-slider ui-slider-"+this.orientation,"ui-widget ui-widget-content"),this._refresh(),this._animateOff=!1
+},_refresh:function(){this._createRange(),this._createHandles(),this._setupEvents(),this._refreshValue()},_createHandles:function(){var e,i,s=this.options,n=this.element.find(".ui-slider-handle"),o="<span tabindex='0'></span>",a=[];for(i=s.values&&s.values.length||1,n.length>i&&(n.slice(i).remove(),n=n.slice(0,i)),e=n.length;i>e;e++)a.push(o);this.handles=n.add(t(a.join("")).appendTo(this.element)),this._addClass(this.handles,"ui-slider-handle","ui-state-default"),this.handle=this.handles.eq(0),this.handles.each(function(e){t(this).data("ui-slider-handle-index",e)})},_createRange:function(){var e=this.options;e.range?(e.range===!0&&(e.values?e.values.length&&2!==e.values.length?e.values=[e.values[0],e.values[0]]:t.isArray(e.values)&&(e.values=e.values.slice(0)):e.values=[this._valueMin(),this._valueMin()]),this.range&&this.range.length?(this._removeClass(this.range,"ui-slider-range-min ui-slider-range-max"),this.range.css({left:"",bottom:""})):(this.range=t("<div>").appendTo(this.element),this._addClass(this.range,"ui-slider-range")),("min"===e.range||"max"===e.range)&&this._addClass(this.range,"ui-slider-range-"+e.range)):(this.range&&this.range.remove(),this.range=null)},_setupEvents:function(){this._off(this.handles),this._on(this.handles,this._handleEvents),this._hoverable(this.handles),this._focusable(this.handles)},_destroy:function(){this.handles.remove(),this.range&&this.range.remove(),this._mouseDestroy()},_mouseCapture:function(e){var i,s,n,o,a,r,h,l,c=this,u=this.options;return u.disabled?!1:(this.elementSize={width:this.element.outerWidth(),height:this.element.outerHeight()},this.elementOffset=this.element.offset(),i={x:e.pageX,y:e.pageY},s=this._normValueFromMouse(i),n=this._valueMax()-this._valueMin()+1,this.handles.each(function(e){var i=Math.abs(s-c.values(e));(n>i||n===i&&(e===c._lastChangedValue||c.values(e)===u.min))&&(n=i,o=t(this),a=e)}),r=this._start(e,a),r===!1?!1:(this._mouseSliding=!0,this._handleIndex=a,this._addClass(o,null,"ui-state-active"),o.trigger("focus"),h=o.offset(),l=!t(e.target).parents().addBack().is(".ui-slider-handle"),this._clickOffset=l?{left:0,top:0}:{left:e.pageX-h.left-o.width()/2,top:e.pageY-h.top-o.height()/2-(parseInt(o.css("borderTopWidth"),10)||0)-(parseInt(o.css("borderBottomWidth"),10)||0)+(parseInt(o.css("marginTop"),10)||0)},this.handles.hasClass("ui-state-hover")||this._slide(e,a,s),this._animateOff=!0,!0))},_mouseStart:function(){return!0},_mouseDrag:function(t){var e={x:t.pageX,y:t.pageY},i=this._normValueFromMouse(e);return this._slide(t,this._handleIndex,i),!1},_mouseStop:function(t){return this._removeClass(this.handles,null,"ui-state-active"),this._mouseSliding=!1,this._stop(t,this._handleIndex),this._change(t,this._handleIndex),this._handleIndex=null,this._clickOffset=null,this._animateOff=!1,!1},_detectOrientation:function(){this.orientation="vertical"===this.options.orientation?"vertical":"horizontal"},_normValueFromMouse:function(t){var e,i,s,n,o;return"horizontal"===this.orientation?(e=this.elementSize.width,i=t.x-this.elementOffset.left-(this._clickOffset?this._clickOffset.left:0)):(e=this.elementSize.height,i=t.y-this.elementOffset.top-(this._clickOffset?this._clickOffset.top:0)),s=i/e,s>1&&(s=1),0>s&&(s=0),"vertical"===this.orientation&&(s=1-s),n=this._valueMax()-this._valueMin(),o=this._valueMin()+s*n,this._trimAlignValue(o)},_uiHash:function(t,e,i){var s={handle:this.handles[t],handleIndex:t,value:void 0!==e?e:this.value()};return this._hasMultipleValues()&&(s.value=void 0!==e?e:this.values(t),s.values=i||this.values()),s},_hasMultipleValues:function(){return this.options.values&&this.options.values.length},_start:function(t,e){return this._trigger("start",t,this._uiHash(e))},_slide:function(t,e,i){var s,n,o=this.value(),a=this.values();this._hasMultipleValues()&&(n=this.values(e?0:1),o=this.values(e),2===this.options.values.length&&this.options.range===!0&&(i=0===e?Math.min(n,i):Math.max(n,i)),a[e]=i),i!==o&&(s=this._trigger("slide",t,this._uiHash(e,i,a)),s!==!1&&(this._hasMultipleValues()?this.values(e,i):this.value(i)))},_stop:function(t,e){this._trigger("stop",t,this._uiHash(e))},_change:function(t,e){this._keySliding||this._mouseSliding||(this._lastChangedValue=e,this._trigger("change",t,this._uiHash(e)))},value:function(t){return arguments.length?(this.options.value=this._trimAlignValue(t),this._refreshValue(),this._change(null,0),void 0):this._value()},values:function(e,i){var s,n,o;if(arguments.length>1)return this.options.values[e]=this._trimAlignValue(i),this._refreshValue(),this._change(null,e),void 0;if(!arguments.length)return this._values();if(!t.isArray(arguments[0]))return this._hasMultipleValues()?this._values(e):this.value();for(s=this.options.values,n=arguments[0],o=0;s.length>o;o+=1)s[o]=this._trimAlignValue(n[o]),this._change(null,o);this._refreshValue()},_setOption:function(e,i){var s,n=0;switch("range"===e&&this.options.range===!0&&("min"===i?(this.options.value=this._values(0),this.options.values=null):"max"===i&&(this.options.value=this._values(this.options.values.length-1),this.options.values=null)),t.isArray(this.options.values)&&(n=this.options.values.length),this._super(e,i),e){case"orientation":this._detectOrientation(),this._removeClass("ui-slider-horizontal ui-slider-vertical")._addClass("ui-slider-"+this.orientation),this._refreshValue(),this.options.range&&this._refreshRange(i),this.handles.css("horizontal"===i?"bottom":"left","");break;case"value":this._animateOff=!0,this._refreshValue(),this._change(null,0),this._animateOff=!1;break;case"values":for(this._animateOff=!0,this._refreshValue(),s=n-1;s>=0;s--)this._change(null,s);this._animateOff=!1;break;case"step":case"min":case"max":this._animateOff=!0,this._calculateNewMax(),this._refreshValue(),this._animateOff=!1;break;case"range":this._animateOff=!0,this._refresh(),this._animateOff=!1}},_setOptionDisabled:function(t){this._super(t),this._toggleClass(null,"ui-state-disabled",!!t)},_value:function(){var t=this.options.value;return t=this._trimAlignValue(t)},_values:function(t){var e,i,s;if(arguments.length)return e=this.options.values[t],e=this._trimAlignValue(e);if(this._hasMultipleValues()){for(i=this.options.values.slice(),s=0;i.length>s;s+=1)i[s]=this._trimAlignValue(i[s]);return i}return[]},_trimAlignValue:function(t){if(this._valueMin()>=t)return this._valueMin();if(t>=this._valueMax())return this._valueMax();var e=this.options.step>0?this.options.step:1,i=(t-this._valueMin())%e,s=t-i;return 2*Math.abs(i)>=e&&(s+=i>0?e:-e),parseFloat(s.toFixed(5))},_calculateNewMax:function(){var t=this.options.max,e=this._valueMin(),i=this.options.step,s=Math.round((t-e)/i)*i;t=s+e,t>this.options.max&&(t-=i),this.max=parseFloat(t.toFixed(this._precision()))},_precision:function(){var t=this._precisionOf(this.options.step);return null!==this.options.min&&(t=Math.max(t,this._precisionOf(this.options.min))),t},_precisionOf:function(t){var e=""+t,i=e.indexOf(".");return-1===i?0:e.length-i-1},_valueMin:function(){return this.options.min},_valueMax:function(){return this.max},_refreshRange:function(t){"vertical"===t&&this.range.css({width:"",left:""}),"horizontal"===t&&this.range.css({height:"",bottom:""})},_refreshValue:function(){var e,i,s,n,o,a=this.options.range,r=this.options,h=this,l=this._animateOff?!1:r.animate,c={};this._hasMultipleValues()?this.handles.each(function(s){i=100*((h.values(s)-h._valueMin())/(h._valueMax()-h._valueMin())),c["horizontal"===h.orientation?"left":"bottom"]=i+"%",t(this).stop(1,1)[l?"animate":"css"](c,r.animate),h.options.range===!0&&("horizontal"===h.orientation?(0===s&&h.range.stop(1,1)[l?"animate":"css"]({left:i+"%"},r.animate),1===s&&h.range[l?"animate":"css"]({width:i-e+"%"},{queue:!1,duration:r.animate})):(0===s&&h.range.stop(1,1)[l?"animate":"css"]({bottom:i+"%"},r.animate),1===s&&h.range[l?"animate":"css"]({height:i-e+"%"},{queue:!1,duration:r.animate}))),e=i}):(s=this.value(),n=this._valueMin(),o=this._valueMax(),i=o!==n?100*((s-n)/(o-n)):0,c["horizontal"===this.orientation?"left":"bottom"]=i+"%",this.handle.stop(1,1)[l?"animate":"css"](c,r.animate),"min"===a&&"horizontal"===this.orientation&&this.range.stop(1,1)[l?"animate":"css"]({width:i+"%"},r.animate),"max"===a&&"horizontal"===this.orientation&&this.range.stop(1,1)[l?"animate":"css"]({width:100-i+"%"},r.animate),"min"===a&&"vertical"===this.orientation&&this.range.stop(1,1)[l?"animate":"css"]({height:i+"%"},r.animate),"max"===a&&"vertical"===this.orientation&&this.range.stop(1,1)[l?"animate":"css"]({height:100-i+"%"},r.animate))},_handleEvents:{keydown:function(e){var i,s,n,o,a=t(e.target).data("ui-slider-handle-index");switch(e.keyCode){case t.ui.keyCode.HOME:case t.ui.keyCode.END:case t.ui.keyCode.PAGE_UP:case t.ui.keyCode.PAGE_DOWN:case t.ui.keyCode.UP:case t.ui.keyCode.RIGHT:case t.ui.keyCode.DOWN:case t.ui.keyCode.LEFT:if(e.preventDefault(),!this._keySliding&&(this._keySliding=!0,this._addClass(t(e.target),null,"ui-state-active"),i=this._start(e,a),i===!1))return}switch(o=this.options.step,s=n=this._hasMultipleValues()?this.values(a):this.value(),e.keyCode){case t.ui.keyCode.HOME:n=this._valueMin();break;case t.ui.keyCode.END:n=this._valueMax();break;case t.ui.keyCode.PAGE_UP:n=this._trimAlignValue(s+(this._valueMax()-this._valueMin())/this.numPages);break;case t.ui.keyCode.PAGE_DOWN:n=this._trimAlignValue(s-(this._valueMax()-this._valueMin())/this.numPages);break;case t.ui.keyCode.UP:case t.ui.keyCode.RIGHT:if(s===this._valueMax())return;n=this._trimAlignValue(s+o);break;case t.ui.keyCode.DOWN:case t.ui.keyCode.LEFT:if(s===this._valueMin())return;n=this._trimAlignValue(s-o)}this._slide(e,a,n)},keyup:function(e){var i=t(e.target).data("ui-slider-handle-index");this._keySliding&&(this._keySliding=!1,this._stop(e,i),this._change(e,i),this._removeClass(t(e.target),null,"ui-state-active"))}}}),t.widget("ui.sortable",t.ui.mouse,{version:"1.12.0",widgetEventPrefix:"sort",ready:!1,options:{appendTo:"parent",axis:!1,connectWith:!1,containment:!1,cursor:"auto",cursorAt:!1,dropOnEmpty:!0,forcePlaceholderSize:!1,forceHelperSize:!1,grid:!1,handle:!1,helper:"original",items:"> *",opacity:!1,placeholder:!1,revert:!1,scroll:!0,scrollSensitivity:20,scrollSpeed:20,scope:"default",tolerance:"intersect",zIndex:1e3,activate:null,beforeStop:null,change:null,deactivate:null,out:null,over:null,receive:null,remove:null,sort:null,start:null,stop:null,update:null},_isOverAxis:function(t,e,i){return t>=e&&e+i>t},_isFloating:function(t){return/left|right/.test(t.css("float"))||/inline|table-cell/.test(t.css("display"))},_create:function(){this.containerCache={},this._addClass("ui-sortable"),this.refresh(),this.offset=this.element.offset(),this._mouseInit(),this._setHandleClassName(),this.ready=!0},_setOption:function(t,e){this._super(t,e),"handle"===t&&this._setHandleClassName()},_setHandleClassName:function(){var e=this;this._removeClass(this.element.find(".ui-sortable-handle"),"ui-sortable-handle"),t.each(this.items,function(){e._addClass(this.instance.options.handle?this.item.find(this.instance.options.handle):this.item,"ui-sortable-handle")})},_destroy:function(){this._mouseDestroy();for(var t=this.items.length-1;t>=0;t--)this.items[t].item.removeData(this.widgetName+"-item");return this},_mouseCapture:function(e,i){var s=null,n=!1,o=this;return this.reverting?!1:this.options.disabled||"static"===this.options.type?!1:(this._refreshItems(e),t(e.target).parents().each(function(){return t.data(this,o.widgetName+"-item")===o?(s=t(this),!1):void 0}),t.data(e.target,o.widgetName+"-item")===o&&(s=t(e.target)),s?!this.options.handle||i||(t(this.options.handle,s).find("*").addBack().each(function(){this===e.target&&(n=!0)}),n)?(this.currentItem=s,this._removeCurrentsFromItems(),!0):!1:!1)},_mouseStart:function(e,i,s){var n,o,a=this.options;if(this.currentContainer=this,this.refreshPositions(),this.helper=this._createHelper(e),this._cacheHelperProportions(),this._cacheMargins(),this.scrollParent=this.helper.scrollParent(),this.offset=this.currentItem.offset(),this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left},t.extend(this.offset,{click:{left:e.pageX-this.offset.left,top:e.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()}),this.helper.css("position","absolute"),this.cssPosition=this.helper.css("position"),this.originalPosition=this._generatePosition(e),this.originalPageX=e.pageX,this.originalPageY=e.pageY,a.cursorAt&&this._adjustOffsetFromHelper(a.cursorAt),this.domPosition={prev:this.currentItem.prev()[0],parent:this.currentItem.parent()[0]},this.helper[0]!==this.currentItem[0]&&this.currentItem.hide(),this._createPlaceholder(),a.containment&&this._setContainment(),a.cursor&&"auto"!==a.cursor&&(o=this.document.find("body"),this.storedCursor=o.css("cursor"),o.css("cursor",a.cursor),this.storedStylesheet=t("<style>*{ cursor: "+a.cursor+" !important; }</style>").appendTo(o)),a.opacity&&(this.helper.css("opacity")&&(this._storedOpacity=this.helper.css("opacity")),this.helper.css("opacity",a.opacity)),a.zIndex&&(this.helper.css("zIndex")&&(this._storedZIndex=this.helper.css("zIndex")),this.helper.css("zIndex",a.zIndex)),this.scrollParent[0]!==this.document[0]&&"HTML"!==this.scrollParent[0].tagName&&(this.overflowOffset=this.scrollParent.offset()),this._trigger("start",e,this._uiHash()),this._preserveHelperProportions||this._cacheHelperProportions(),!s)for(n=this.containers.length-1;n>=0;n--)this.containers[n]._trigger("activate",e,this._uiHash(this));return t.ui.ddmanager&&(t.ui.ddmanager.current=this),t.ui.ddmanager&&!a.dropBehaviour&&t.ui.ddmanager.prepareOffsets(this,e),this.dragging=!0,this._addClass(this.helper,"ui-sortable-helper"),this._mouseDrag(e),!0},_mouseDrag:function(e){var i,s,n,o,a=this.options,r=!1;for(this.position=this._generatePosition(e),this.positionAbs=this._convertPositionTo("absolute"),this.lastPositionAbs||(this.lastPositionAbs=this.positionAbs),this.options.scroll&&(this.scrollParent[0]!==this.document[0]&&"HTML"!==this.scrollParent[0].tagName?(this.overflowOffset.top+this.scrollParent[0].offsetHeight-e.pageY<a.scrollSensitivity?this.scrollParent[0].scrollTop=r=this.scrollParent[0].scrollTop+a.scrollSpeed:e.pageY-this.overflowOffset.top<a.scrollSensitivity&&(this.scrollParent[0].scrollTop=r=this.scrollParent[0].scrollTop-a.scrollSpeed),this.overflowOffset.left+this.scrollParent[0].offsetWidth-e.pageX<a.scrollSensitivity?this.scrollParent[0].scrollLeft=r=this.scrollParent[0].scrollLeft+a.scrollSpeed:e.pageX-this.overflowOffset.left<a.scrollSensitivity&&(this.scrollParent[0].scrollLeft=r=this.scrollParent[0].scrollLeft-a.scrollSpeed)):(e.pageY-this.document.scrollTop()<a.scrollSensitivity?r=this.document.scrollTop(this.document.scrollTop()-a.scrollSpeed):this.window.height()-(e.pageY-this.document.scrollTop())<a.scrollSensitivity&&(r=this.document.scrollTop(this.document.scrollTop()+a.scrollSpeed)),e.pageX-this.document.scrollLeft()<a.scrollSensitivity?r=this.document.scrollLeft(this.document.scrollLeft()-a.scrollSpeed):this.window.width()-(e.pageX-this.document.scrollLeft())<a.scrollSensitivity&&(r=this.document.scrollLeft(this.document.scrollLeft()+a.scrollSpeed))),r!==!1&&t.ui.ddmanager&&!a.dropBehaviour&&t.ui.ddmanager.prepareOffsets(this,e)),this.positionAbs=this._convertPositionTo("absolute"),this.options.axis&&"y"===this.options.axis||(this.helper[0].style.left=this.position.left+"px"),this.options.axis&&"x"===this.options.axis||(this.helper[0].style.top=this.position.top+"px"),i=this.items.length-1;i>=0;i--)if(s=this.items[i],n=s.item[0],o=this._intersectsWithPointer(s),o&&s.instance===this.currentContainer&&n!==this.currentItem[0]&&this.placeholder[1===o?"next":"prev"]()[0]!==n&&!t.contains(this.placeholder[0],n)&&("semi-dynamic"===this.options.type?!t.contains(this.element[0],n):!0)){if(this.direction=1===o?"down":"up","pointer"!==this.options.tolerance&&!this._intersectsWithSides(s))break;this._rearrange(e,s),this._trigger("change",e,this._uiHash());break}return this._contactContainers(e),t.ui.ddmanager&&t.ui.ddmanager.drag(this,e),this._trigger("sort",e,this._uiHash()),this.lastPositionAbs=this.positionAbs,!1},_mouseStop:function(e,i){if(e){if(t.ui.ddmanager&&!this.options.dropBehaviour&&t.ui.ddmanager.drop(this,e),this.options.revert){var s=this,n=this.placeholder.offset(),o=this.options.axis,a={};o&&"x"!==o||(a.left=n.left-this.offset.parent.left-this.margins.left+(this.offsetParent[0]===this.document[0].body?0:this.offsetParent[0].scrollLeft)),o&&"y"!==o||(a.top=n.top-this.offset.parent.top-this.margins.top+(this.offsetParent[0]===this.document[0].body?0:this.offsetParent[0].scrollTop)),this.reverting=!0,t(this.helper).animate(a,parseInt(this.options.revert,10)||500,function(){s._clear(e)})}else this._clear(e,i);return!1}},cancel:function(){if(this.dragging){this._mouseUp({target:null}),"original"===this.options.helper?(this.currentItem.css(this._storedCSS),this._removeClass(this.currentItem,"ui-sortable-helper")):this.currentItem.show();for(var e=this.containers.length-1;e>=0;e--)this.containers[e]._trigger("deactivate",null,this._uiHash(this)),this.containers[e].containerCache.over&&(this.containers[e]._trigger("out",null,this._uiHash(this)),this.containers[e].containerCache.over=0)}return this.placeholder&&(this.placeholder[0].parentNode&&this.placeholder[0].parentNode.removeChild(this.placeholder[0]),"original"!==this.options.helper&&this.helper&&this.helper[0].parentNode&&this.helper.remove(),t.extend(this,{helper:null,dragging:!1,reverting:!1,_noFinalSort:null}),this.domPosition.prev?t(this.domPosition.prev).after(this.currentItem):t(this.domPosition.parent).prepend(this.currentItem)),this},serialize:function(e){var i=this._getItemsAsjQuery(e&&e.connected),s=[];return e=e||{},t(i).each(function(){var i=(t(e.item||this).attr(e.attribute||"id")||"").match(e.expression||/(.+)[\-=_](.+)/);i&&s.push((e.key||i[1]+"[]")+"="+(e.key&&e.expression?i[1]:i[2]))}),!s.length&&e.key&&s.push(e.key+"="),s.join("&")},toArray:function(e){var i=this._getItemsAsjQuery(e&&e.connected),s=[];return e=e||{},i.each(function(){s.push(t(e.item||this).attr(e.attribute||"id")||"")}),s},_intersectsWith:function(t){var e=this.positionAbs.left,i=e+this.helperProportions.width,s=this.positionAbs.top,n=s+this.helperProportions.height,o=t.left,a=o+t.width,r=t.top,h=r+t.height,l=this.offset.click.top,c=this.offset.click.left,u="x"===this.options.axis||s+l>r&&h>s+l,d="y"===this.options.axis||e+c>o&&a>e+c,p=u&&d;return"pointer"===this.options.tolerance||this.options.forcePointerForContainers||"pointer"!==this.options.tolerance&&this.helperProportions[this.floating?"width":"height"]>t[this.floating?"width":"height"]?p:e+this.helperProportions.width/2>o&&a>i-this.helperProportions.width/2&&s+this.helperProportions.height/2>r&&h>n-this.helperProportions.height/2},_intersectsWithPointer:function(t){var e,i,s="x"===this.options.axis||this._isOverAxis(this.positionAbs.top+this.offset.click.top,t.top,t.height),n="y"===this.options.axis||this._isOverAxis(this.positionAbs.left+this.offset.click.left,t.left,t.width),o=s&&n;return o?(e=this._getDragVerticalDirection(),i=this._getDragHorizontalDirection(),this.floating?"right"===i||"down"===e?2:1:e&&("down"===e?2:1)):!1},_intersectsWithSides:function(t){var e=this._isOverAxis(this.positionAbs.top+this.offset.click.top,t.top+t.height/2,t.height),i=this._isOverAxis(this.positionAbs.left+this.offset.click.left,t.left+t.width/2,t.width),s=this._getDragVerticalDirection(),n=this._getDragHorizontalDirection();return this.floating&&n?"right"===n&&i||"left"===n&&!i:s&&("down"===s&&e||"up"===s&&!e)},_getDragVerticalDirection:function(){var t=this.positionAbs.top-this.lastPositionAbs.top;return 0!==t&&(t>0?"down":"up")},_getDragHorizontalDirection:function(){var t=this.positionAbs.left-this.lastPositionAbs.left;return 0!==t&&(t>0?"right":"left")},refresh:function(t){return this._refreshItems(t),this._setHandleClassName(),this.refreshPositions(),this},_connectWith:function(){var t=this.options;return t.connectWith.constructor===String?[t.connectWith]:t.connectWith},_getItemsAsjQuery:function(e){function i(){r.push(this)}var s,n,o,a,r=[],h=[],l=this._connectWith();if(l&&e)for(s=l.length-1;s>=0;s--)for(o=t(l[s],this.document[0]),n=o.length-1;n>=0;n--)a=t.data(o[n],this.widgetFullName),a&&a!==this&&!a.options.disabled&&h.push([t.isFunction(a.options.items)?a.options.items.call(a.element):t(a.options.items,a.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),a]);for(h.push([t.isFunction(this.options.items)?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):t(this.options.items,this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),this]),s=h.length-1;s>=0;s--)h[s][0].each(i);return t(r)},_removeCurrentsFromItems:function(){var e=this.currentItem.find(":data("+this.widgetName+"-item)");this.items=t.grep(this.items,function(t){for(var i=0;e.length>i;i++)if(e[i]===t.item[0])return!1;return!0})},_refreshItems:function(e){this.items=[],this.containers=[this];var i,s,n,o,a,r,h,l,c=this.items,u=[[t.isFunction(this.options.items)?this.options.items.call(this.element[0],e,{item:this.currentItem}):t(this.options.items,this.element),this]],d=this._connectWith();if(d&&this.ready)for(i=d.length-1;i>=0;i--)for(n=t(d[i],this.document[0]),s=n.length-1;s>=0;s--)o=t.data(n[s],this.widgetFullName),o&&o!==this&&!o.options.disabled&&(u.push([t.isFunction(o.options.items)?o.options.items.call(o.element[0],e,{item:this.currentItem}):t(o.options.items,o.element),o]),this.containers.push(o));for(i=u.length-1;i>=0;i--)for(a=u[i][1],r=u[i][0],s=0,l=r.length;l>s;s++)h=t(r[s]),h.data(this.widgetName+"-item",a),c.push({item:h,instance:a,width:0,height:0,left:0,top:0})},refreshPositions:function(e){this.floating=this.items.length?"x"===this.options.axis||this._isFloating(this.items[0].item):!1,this.offsetParent&&this.helper&&(this.offset.parent=this._getParentOffset());var i,s,n,o;for(i=this.items.length-1;i>=0;i--)s=this.items[i],s.instance!==this.currentContainer&&this.currentContainer&&s.item[0]!==this.currentItem[0]||(n=this.options.toleranceElement?t(this.options.toleranceElement,s.item):s.item,e||(s.width=n.outerWidth(),s.height=n.outerHeight()),o=n.offset(),s.left=o.left,s.top=o.top);if(this.options.custom&&this.options.custom.refreshContainers)this.options.custom.refreshContainers.call(this);else for(i=this.containers.length-1;i>=0;i--)o=this.containers[i].element.offset(),this.containers[i].containerCache.left=o.left,this.containers[i].containerCache.top=o.top,this.containers[i].containerCache.width=this.containers[i].element.outerWidth(),this.containers[i].containerCache.height=this.containers[i].element.outerHeight();return this},_createPlaceholder:function(e){e=e||this;var i,s=e.options;s.placeholder&&s.placeholder.constructor!==String||(i=s.placeholder,s.placeholder={element:function(){var s=e.currentItem[0].nodeName.toLowerCase(),n=t("<"+s+">",e.document[0]);return e._addClass(n,"ui-sortable-placeholder",i||e.currentItem[0].className)._removeClass(n,"ui-sortable-helper"),"tbody"===s?e._createTrPlaceholder(e.currentItem.find("tr").eq(0),t("<tr>",e.document[0]).appendTo(n)):"tr"===s?e._createTrPlaceholder(e.currentItem,n):"img"===s&&n.attr("src",e.currentItem.attr("src")),i||n.css("visibility","hidden"),n},update:function(t,n){(!i||s.forcePlaceholderSize)&&(n.height()||n.height(e.currentItem.innerHeight()-parseInt(e.currentItem.css("paddingTop")||0,10)-parseInt(e.currentItem.css("paddingBottom")||0,10)),n.width()||n.width(e.currentItem.innerWidth()-parseInt(e.currentItem.css("paddingLeft")||0,10)-parseInt(e.currentItem.css("paddingRight")||0,10)))}}),e.placeholder=t(s.placeholder.element.call(e.element,e.currentItem)),e.currentItem.after(e.placeholder),s.placeholder.update(e,e.placeholder)},_createTrPlaceholder:function(e,i){var s=this;e.children().each(function(){t("<td>&#160;</td>",s.document[0]).attr("colspan",t(this).attr("colspan")||1).appendTo(i)})},_contactContainers:function(e){var i,s,n,o,a,r,h,l,c,u,d=null,p=null;for(i=this.containers.length-1;i>=0;i--)if(!t.contains(this.currentItem[0],this.containers[i].element[0]))if(this._intersectsWith(this.containers[i].containerCache)){if(d&&t.contains(this.containers[i].element[0],d.element[0]))continue;d=this.containers[i],p=i}else this.containers[i].containerCache.over&&(this.containers[i]._trigger("out",e,this._uiHash(this)),this.containers[i].containerCache.over=0);if(d)if(1===this.containers.length)this.containers[p].containerCache.over||(this.containers[p]._trigger("over",e,this._uiHash(this)),this.containers[p].containerCache.over=1);else{for(n=1e4,o=null,c=d.floating||this._isFloating(this.currentItem),a=c?"left":"top",r=c?"width":"height",u=c?"pageX":"pageY",s=this.items.length-1;s>=0;s--)t.contains(this.containers[p].element[0],this.items[s].item[0])&&this.items[s].item[0]!==this.currentItem[0]&&(h=this.items[s].item.offset()[a],l=!1,e[u]-h>this.items[s][r]/2&&(l=!0),n>Math.abs(e[u]-h)&&(n=Math.abs(e[u]-h),o=this.items[s],this.direction=l?"up":"down"));if(!o&&!this.options.dropOnEmpty)return;if(this.currentContainer===this.containers[p])return this.currentContainer.containerCache.over||(this.containers[p]._trigger("over",e,this._uiHash()),this.currentContainer.containerCache.over=1),void 0;o?this._rearrange(e,o,null,!0):this._rearrange(e,null,this.containers[p].element,!0),this._trigger("change",e,this._uiHash()),this.containers[p]._trigger("change",e,this._uiHash(this)),this.currentContainer=this.containers[p],this.options.placeholder.update(this.currentContainer,this.placeholder),this.containers[p]._trigger("over",e,this._uiHash(this)),this.containers[p].containerCache.over=1}},_createHelper:function(e){var i=this.options,s=t.isFunction(i.helper)?t(i.helper.apply(this.element[0],[e,this.currentItem])):"clone"===i.helper?this.currentItem.clone():this.currentItem;return s.parents("body").length||t("parent"!==i.appendTo?i.appendTo:this.currentItem[0].parentNode)[0].appendChild(s[0]),s[0]===this.currentItem[0]&&(this._storedCSS={width:this.currentItem[0].style.width,height:this.currentItem[0].style.height,position:this.currentItem.css("position"),top:this.currentItem.css("top"),left:this.currentItem.css("left")}),(!s[0].style.width||i.forceHelperSize)&&s.width(this.currentItem.width()),(!s[0].style.height||i.forceHelperSize)&&s.height(this.currentItem.height()),s},_adjustOffsetFromHelper:function(e){"string"==typeof e&&(e=e.split(" ")),t.isArray(e)&&(e={left:+e[0],top:+e[1]||0}),"left"in e&&(this.offset.click.left=e.left+this.margins.left),"right"in e&&(this.offset.click.left=this.helperProportions.width-e.right+this.margins.left),"top"in e&&(this.offset.click.top=e.top+this.margins.top),"bottom"in e&&(this.offset.click.top=this.helperProportions.height-e.bottom+this.margins.top)},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var e=this.offsetParent.offset();return"absolute"===this.cssPosition&&this.scrollParent[0]!==this.document[0]&&t.contains(this.scrollParent[0],this.offsetParent[0])&&(e.left+=this.scrollParent.scrollLeft(),e.top+=this.scrollParent.scrollTop()),(this.offsetParent[0]===this.document[0].body||this.offsetParent[0].tagName&&"html"===this.offsetParent[0].tagName.toLowerCase()&&t.ui.ie)&&(e={top:0,left:0}),{top:e.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:e.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"===this.cssPosition){var t=this.currentItem.position();return{top:t.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:t.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.currentItem.css("marginLeft"),10)||0,top:parseInt(this.currentItem.css("marginTop"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var e,i,s,n=this.options;"parent"===n.containment&&(n.containment=this.helper[0].parentNode),("document"===n.containment||"window"===n.containment)&&(this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,"document"===n.containment?this.document.width():this.window.width()-this.helperProportions.width-this.margins.left,("document"===n.containment?this.document.height()||document.body.parentNode.scrollHeight:this.window.height()||this.document[0].body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]),/^(document|window|parent)$/.test(n.containment)||(e=t(n.containment)[0],i=t(n.containment).offset(),s="hidden"!==t(e).css("overflow"),this.containment=[i.left+(parseInt(t(e).css("borderLeftWidth"),10)||0)+(parseInt(t(e).css("paddingLeft"),10)||0)-this.margins.left,i.top+(parseInt(t(e).css("borderTopWidth"),10)||0)+(parseInt(t(e).css("paddingTop"),10)||0)-this.margins.top,i.left+(s?Math.max(e.scrollWidth,e.offsetWidth):e.offsetWidth)-(parseInt(t(e).css("borderLeftWidth"),10)||0)-(parseInt(t(e).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,i.top+(s?Math.max(e.scrollHeight,e.offsetHeight):e.offsetHeight)-(parseInt(t(e).css("borderTopWidth"),10)||0)-(parseInt(t(e).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top])},_convertPositionTo:function(e,i){i||(i=this.position);var s="absolute"===e?1:-1,n="absolute"!==this.cssPosition||this.scrollParent[0]!==this.document[0]&&t.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,o=/(html|body)/i.test(n[0].tagName);return{top:i.top+this.offset.relative.top*s+this.offset.parent.top*s-("fixed"===this.cssPosition?-this.scrollParent.scrollTop():o?0:n.scrollTop())*s,left:i.left+this.offset.relative.left*s+this.offset.parent.left*s-("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():o?0:n.scrollLeft())*s}},_generatePosition:function(e){var i,s,n=this.options,o=e.pageX,a=e.pageY,r="absolute"!==this.cssPosition||this.scrollParent[0]!==this.document[0]&&t.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,h=/(html|body)/i.test(r[0].tagName);return"relative"!==this.cssPosition||this.scrollParent[0]!==this.document[0]&&this.scrollParent[0]!==this.offsetParent[0]||(this.offset.relative=this._getRelativeOffset()),this.originalPosition&&(this.containment&&(e.pageX-this.offset.click.left<this.containment[0]&&(o=this.containment[0]+this.offset.click.left),e.pageY-this.offset.click.top<this.containment[1]&&(a=this.containment[1]+this.offset.click.top),e.pageX-this.offset.click.left>this.containment[2]&&(o=this.containment[2]+this.offset.click.left),e.pageY-this.offset.click.top>this.containment[3]&&(a=this.containment[3]+this.offset.click.top)),n.grid&&(i=this.originalPageY+Math.round((a-this.originalPageY)/n.grid[1])*n.grid[1],a=this.containment?i-this.offset.click.top>=this.containment[1]&&i-this.offset.click.top<=this.containment[3]?i:i-this.offset.click.top>=this.containment[1]?i-n.grid[1]:i+n.grid[1]:i,s=this.originalPageX+Math.round((o-this.originalPageX)/n.grid[0])*n.grid[0],o=this.containment?s-this.offset.click.left>=this.containment[0]&&s-this.offset.click.left<=this.containment[2]?s:s-this.offset.click.left>=this.containment[0]?s-n.grid[0]:s+n.grid[0]:s)),{top:a-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.scrollParent.scrollTop():h?0:r.scrollTop()),left:o-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():h?0:r.scrollLeft())}},_rearrange:function(t,e,i,s){i?i[0].appendChild(this.placeholder[0]):e.item[0].parentNode.insertBefore(this.placeholder[0],"down"===this.direction?e.item[0]:e.item[0].nextSibling),this.counter=this.counter?++this.counter:1;var n=this.counter;this._delay(function(){n===this.counter&&this.refreshPositions(!s)
+})},_clear:function(t,e){function i(t,e,i){return function(s){i._trigger(t,s,e._uiHash(e))}}this.reverting=!1;var s,n=[];if(!this._noFinalSort&&this.currentItem.parent().length&&this.placeholder.before(this.currentItem),this._noFinalSort=null,this.helper[0]===this.currentItem[0]){for(s in this._storedCSS)("auto"===this._storedCSS[s]||"static"===this._storedCSS[s])&&(this._storedCSS[s]="");this.currentItem.css(this._storedCSS),this._removeClass(this.currentItem,"ui-sortable-helper")}else this.currentItem.show();for(this.fromOutside&&!e&&n.push(function(t){this._trigger("receive",t,this._uiHash(this.fromOutside))}),!this.fromOutside&&this.domPosition.prev===this.currentItem.prev().not(".ui-sortable-helper")[0]&&this.domPosition.parent===this.currentItem.parent()[0]||e||n.push(function(t){this._trigger("update",t,this._uiHash())}),this!==this.currentContainer&&(e||(n.push(function(t){this._trigger("remove",t,this._uiHash())}),n.push(function(t){return function(e){t._trigger("receive",e,this._uiHash(this))}}.call(this,this.currentContainer)),n.push(function(t){return function(e){t._trigger("update",e,this._uiHash(this))}}.call(this,this.currentContainer)))),s=this.containers.length-1;s>=0;s--)e||n.push(i("deactivate",this,this.containers[s])),this.containers[s].containerCache.over&&(n.push(i("out",this,this.containers[s])),this.containers[s].containerCache.over=0);if(this.storedCursor&&(this.document.find("body").css("cursor",this.storedCursor),this.storedStylesheet.remove()),this._storedOpacity&&this.helper.css("opacity",this._storedOpacity),this._storedZIndex&&this.helper.css("zIndex","auto"===this._storedZIndex?"":this._storedZIndex),this.dragging=!1,e||this._trigger("beforeStop",t,this._uiHash()),this.placeholder[0].parentNode.removeChild(this.placeholder[0]),this.cancelHelperRemoval||(this.helper[0]!==this.currentItem[0]&&this.helper.remove(),this.helper=null),!e){for(s=0;n.length>s;s++)n[s].call(this,t);this._trigger("stop",t,this._uiHash())}return this.fromOutside=!1,!this.cancelHelperRemoval},_trigger:function(){t.Widget.prototype._trigger.apply(this,arguments)===!1&&this.cancel()},_uiHash:function(e){var i=e||this;return{helper:i.helper,placeholder:i.placeholder||t([]),position:i.position,originalPosition:i.originalPosition,offset:i.positionAbs,item:i.currentItem,sender:e?e.element:null}}}),t.widget("ui.spinner",{version:"1.12.0",defaultElement:"<input>",widgetEventPrefix:"spin",options:{classes:{"ui-spinner":"ui-corner-all","ui-spinner-down":"ui-corner-br","ui-spinner-up":"ui-corner-tr"},culture:null,icons:{down:"ui-icon-triangle-1-s",up:"ui-icon-triangle-1-n"},incremental:!0,max:null,min:null,numberFormat:null,page:10,step:1,change:null,spin:null,start:null,stop:null},_create:function(){this._setOption("max",this.options.max),this._setOption("min",this.options.min),this._setOption("step",this.options.step),""!==this.value()&&this._value(this.element.val(),!0),this._draw(),this._on(this._events),this._refresh(),this._on(this.window,{beforeunload:function(){this.element.removeAttr("autocomplete")}})},_getCreateOptions:function(){var e=this._super(),i=this.element;return t.each(["min","max","step"],function(t,s){var n=i.attr(s);null!=n&&n.length&&(e[s]=n)}),e},_events:{keydown:function(t){this._start(t)&&this._keydown(t)&&t.preventDefault()},keyup:"_stop",focus:function(){this.previous=this.element.val()},blur:function(t){return this.cancelBlur?(delete this.cancelBlur,void 0):(this._stop(),this._refresh(),this.previous!==this.element.val()&&this._trigger("change",t),void 0)},mousewheel:function(t,e){if(e){if(!this.spinning&&!this._start(t))return!1;this._spin((e>0?1:-1)*this.options.step,t),clearTimeout(this.mousewheelTimer),this.mousewheelTimer=this._delay(function(){this.spinning&&this._stop(t)},100),t.preventDefault()}},"mousedown .ui-spinner-button":function(e){function i(){var e=this.element[0]===t.ui.safeActiveElement(this.document[0]);e||(this.element.trigger("focus"),this.previous=s,this._delay(function(){this.previous=s}))}var s;s=this.element[0]===t.ui.safeActiveElement(this.document[0])?this.previous:this.element.val(),e.preventDefault(),i.call(this),this.cancelBlur=!0,this._delay(function(){delete this.cancelBlur,i.call(this)}),this._start(e)!==!1&&this._repeat(null,t(e.currentTarget).hasClass("ui-spinner-up")?1:-1,e)},"mouseup .ui-spinner-button":"_stop","mouseenter .ui-spinner-button":function(e){return t(e.currentTarget).hasClass("ui-state-active")?this._start(e)===!1?!1:(this._repeat(null,t(e.currentTarget).hasClass("ui-spinner-up")?1:-1,e),void 0):void 0},"mouseleave .ui-spinner-button":"_stop"},_enhance:function(){this.uiSpinner=this.element.attr("autocomplete","off").wrap("<span>").parent().append("<a></a><a></a>")},_draw:function(){this._enhance(),this._addClass(this.uiSpinner,"ui-spinner","ui-widget ui-widget-content"),this._addClass("ui-spinner-input"),this.element.attr("role","spinbutton"),this.buttons=this.uiSpinner.children("a").attr("tabIndex",-1).attr("aria-hidden",!0).button({classes:{"ui-button":""}}),this._removeClass(this.buttons,"ui-corner-all"),this._addClass(this.buttons.first(),"ui-spinner-button ui-spinner-up"),this._addClass(this.buttons.last(),"ui-spinner-button ui-spinner-down"),this.buttons.first().button({icon:this.options.icons.up,showLabel:!1}),this.buttons.last().button({icon:this.options.icons.down,showLabel:!1}),this.buttons.height()>Math.ceil(.5*this.uiSpinner.height())&&this.uiSpinner.height()>0&&this.uiSpinner.height(this.uiSpinner.height())},_keydown:function(e){var i=this.options,s=t.ui.keyCode;switch(e.keyCode){case s.UP:return this._repeat(null,1,e),!0;case s.DOWN:return this._repeat(null,-1,e),!0;case s.PAGE_UP:return this._repeat(null,i.page,e),!0;case s.PAGE_DOWN:return this._repeat(null,-i.page,e),!0}return!1},_start:function(t){return this.spinning||this._trigger("start",t)!==!1?(this.counter||(this.counter=1),this.spinning=!0,!0):!1},_repeat:function(t,e,i){t=t||500,clearTimeout(this.timer),this.timer=this._delay(function(){this._repeat(40,e,i)},t),this._spin(e*this.options.step,i)},_spin:function(t,e){var i=this.value()||0;this.counter||(this.counter=1),i=this._adjustValue(i+t*this._increment(this.counter)),this.spinning&&this._trigger("spin",e,{value:i})===!1||(this._value(i),this.counter++)},_increment:function(e){var i=this.options.incremental;return i?t.isFunction(i)?i(e):Math.floor(e*e*e/5e4-e*e/500+17*e/200+1):1},_precision:function(){var t=this._precisionOf(this.options.step);return null!==this.options.min&&(t=Math.max(t,this._precisionOf(this.options.min))),t},_precisionOf:function(t){var e=""+t,i=e.indexOf(".");return-1===i?0:e.length-i-1},_adjustValue:function(t){var e,i,s=this.options;return e=null!==s.min?s.min:0,i=t-e,i=Math.round(i/s.step)*s.step,t=e+i,t=parseFloat(t.toFixed(this._precision())),null!==s.max&&t>s.max?s.max:null!==s.min&&s.min>t?s.min:t},_stop:function(t){this.spinning&&(clearTimeout(this.timer),clearTimeout(this.mousewheelTimer),this.counter=0,this.spinning=!1,this._trigger("stop",t))},_setOption:function(t,e){var i,s,n;return"culture"===t||"numberFormat"===t?(i=this._parse(this.element.val()),this.options[t]=e,this.element.val(this._format(i)),void 0):(("max"===t||"min"===t||"step"===t)&&"string"==typeof e&&(e=this._parse(e)),"icons"===t&&(s=this.buttons.first().find(".ui-icon"),this._removeClass(s,null,this.options.icons.up),this._addClass(s,null,e.up),n=this.buttons.last().find(".ui-icon"),this._removeClass(n,null,this.options.icons.down),this._addClass(n,null,e.down)),this._super(t,e),void 0)},_setOptionDisabled:function(t){this._super(t),this._toggleClass(this.uiSpinner,null,"ui-state-disabled",!!t),this.element.prop("disabled",!!t),this.buttons.button(t?"disable":"enable")},_setOptions:r(function(t){this._super(t)}),_parse:function(t){return"string"==typeof t&&""!==t&&(t=window.Globalize&&this.options.numberFormat?Globalize.parseFloat(t,10,this.options.culture):+t),""===t||isNaN(t)?null:t},_format:function(t){return""===t?"":window.Globalize&&this.options.numberFormat?Globalize.format(t,this.options.numberFormat,this.options.culture):t},_refresh:function(){this.element.attr({"aria-valuemin":this.options.min,"aria-valuemax":this.options.max,"aria-valuenow":this._parse(this.element.val())})},isValid:function(){var t=this.value();return null===t?!1:t===this._adjustValue(t)},_value:function(t,e){var i;""!==t&&(i=this._parse(t),null!==i&&(e||(i=this._adjustValue(i)),t=this._format(i))),this.element.val(t),this._refresh()},_destroy:function(){this.element.prop("disabled",!1).removeAttr("autocomplete role aria-valuemin aria-valuemax aria-valuenow"),this.uiSpinner.replaceWith(this.element)},stepUp:r(function(t){this._stepUp(t)}),_stepUp:function(t){this._start()&&(this._spin((t||1)*this.options.step),this._stop())},stepDown:r(function(t){this._stepDown(t)}),_stepDown:function(t){this._start()&&(this._spin((t||1)*-this.options.step),this._stop())},pageUp:r(function(t){this._stepUp((t||1)*this.options.page)}),pageDown:r(function(t){this._stepDown((t||1)*this.options.page)}),value:function(t){return arguments.length?(r(this._value).call(this,t),void 0):this._parse(this.element.val())},widget:function(){return this.uiSpinner}}),t.uiBackCompat!==!1&&t.widget("ui.spinner",t.ui.spinner,{_enhance:function(){this.uiSpinner=this.element.attr("autocomplete","off").wrap(this._uiSpinnerHtml()).parent().append(this._buttonHtml())},_uiSpinnerHtml:function(){return"<span>"},_buttonHtml:function(){return"<a></a><a></a>"}}),t.ui.spinner,t.widget("ui.tabs",{version:"1.12.0",delay:300,options:{active:null,classes:{"ui-tabs":"ui-corner-all","ui-tabs-nav":"ui-corner-all","ui-tabs-panel":"ui-corner-bottom","ui-tabs-tab":"ui-corner-top"},collapsible:!1,event:"click",heightStyle:"content",hide:null,show:null,activate:null,beforeActivate:null,beforeLoad:null,load:null},_isLocal:function(){var t=/#.*$/;return function(e){var i,s;i=e.href.replace(t,""),s=location.href.replace(t,"");try{i=decodeURIComponent(i)}catch(n){}try{s=decodeURIComponent(s)}catch(n){}return e.hash.length>1&&i===s}}(),_create:function(){var e=this,i=this.options;this.running=!1,this._addClass("ui-tabs","ui-widget ui-widget-content"),this._toggleClass("ui-tabs-collapsible",null,i.collapsible),this._processTabs(),i.active=this._initialActive(),t.isArray(i.disabled)&&(i.disabled=t.unique(i.disabled.concat(t.map(this.tabs.filter(".ui-state-disabled"),function(t){return e.tabs.index(t)}))).sort()),this.active=this.options.active!==!1&&this.anchors.length?this._findActive(i.active):t(),this._refresh(),this.active.length&&this.load(i.active)},_initialActive:function(){var e=this.options.active,i=this.options.collapsible,s=location.hash.substring(1);return null===e&&(s&&this.tabs.each(function(i,n){return t(n).attr("aria-controls")===s?(e=i,!1):void 0}),null===e&&(e=this.tabs.index(this.tabs.filter(".ui-tabs-active"))),(null===e||-1===e)&&(e=this.tabs.length?0:!1)),e!==!1&&(e=this.tabs.index(this.tabs.eq(e)),-1===e&&(e=i?!1:0)),!i&&e===!1&&this.anchors.length&&(e=0),e},_getCreateEventData:function(){return{tab:this.active,panel:this.active.length?this._getPanelForTab(this.active):t()}},_tabKeydown:function(e){var i=t(t.ui.safeActiveElement(this.document[0])).closest("li"),s=this.tabs.index(i),n=!0;if(!this._handlePageNav(e)){switch(e.keyCode){case t.ui.keyCode.RIGHT:case t.ui.keyCode.DOWN:s++;break;case t.ui.keyCode.UP:case t.ui.keyCode.LEFT:n=!1,s--;break;case t.ui.keyCode.END:s=this.anchors.length-1;break;case t.ui.keyCode.HOME:s=0;break;case t.ui.keyCode.SPACE:return e.preventDefault(),clearTimeout(this.activating),this._activate(s),void 0;case t.ui.keyCode.ENTER:return e.preventDefault(),clearTimeout(this.activating),this._activate(s===this.options.active?!1:s),void 0;default:return}e.preventDefault(),clearTimeout(this.activating),s=this._focusNextTab(s,n),e.ctrlKey||e.metaKey||(i.attr("aria-selected","false"),this.tabs.eq(s).attr("aria-selected","true"),this.activating=this._delay(function(){this.option("active",s)},this.delay))}},_panelKeydown:function(e){this._handlePageNav(e)||e.ctrlKey&&e.keyCode===t.ui.keyCode.UP&&(e.preventDefault(),this.active.trigger("focus"))},_handlePageNav:function(e){return e.altKey&&e.keyCode===t.ui.keyCode.PAGE_UP?(this._activate(this._focusNextTab(this.options.active-1,!1)),!0):e.altKey&&e.keyCode===t.ui.keyCode.PAGE_DOWN?(this._activate(this._focusNextTab(this.options.active+1,!0)),!0):void 0},_findNextTab:function(e,i){function s(){return e>n&&(e=0),0>e&&(e=n),e}for(var n=this.tabs.length-1;-1!==t.inArray(s(),this.options.disabled);)e=i?e+1:e-1;return e},_focusNextTab:function(t,e){return t=this._findNextTab(t,e),this.tabs.eq(t).trigger("focus"),t},_setOption:function(t,e){return"active"===t?(this._activate(e),void 0):(this._super(t,e),"collapsible"===t&&(this._toggleClass("ui-tabs-collapsible",null,e),e||this.options.active!==!1||this._activate(0)),"event"===t&&this._setupEvents(e),"heightStyle"===t&&this._setupHeightStyle(e),void 0)},_sanitizeSelector:function(t){return t?t.replace(/[!"$%&'()*+,.\/:;<=>?@\[\]\^`{|}~]/g,"\\$&"):""},refresh:function(){var e=this.options,i=this.tablist.children(":has(a[href])");e.disabled=t.map(i.filter(".ui-state-disabled"),function(t){return i.index(t)}),this._processTabs(),e.active!==!1&&this.anchors.length?this.active.length&&!t.contains(this.tablist[0],this.active[0])?this.tabs.length===e.disabled.length?(e.active=!1,this.active=t()):this._activate(this._findNextTab(Math.max(0,e.active-1),!1)):e.active=this.tabs.index(this.active):(e.active=!1,this.active=t()),this._refresh()},_refresh:function(){this._setOptionDisabled(this.options.disabled),this._setupEvents(this.options.event),this._setupHeightStyle(this.options.heightStyle),this.tabs.not(this.active).attr({"aria-selected":"false","aria-expanded":"false",tabIndex:-1}),this.panels.not(this._getPanelForTab(this.active)).hide().attr({"aria-hidden":"true"}),this.active.length?(this.active.attr({"aria-selected":"true","aria-expanded":"true",tabIndex:0}),this._addClass(this.active,"ui-tabs-active","ui-state-active"),this._getPanelForTab(this.active).show().attr({"aria-hidden":"false"})):this.tabs.eq(0).attr("tabIndex",0)},_processTabs:function(){var e=this,i=this.tabs,s=this.anchors,n=this.panels;this.tablist=this._getList().attr("role","tablist"),this._addClass(this.tablist,"ui-tabs-nav","ui-helper-reset ui-helper-clearfix ui-widget-header"),this.tablist.on("mousedown"+this.eventNamespace,"> li",function(e){t(this).is(".ui-state-disabled")&&e.preventDefault()}).on("focus"+this.eventNamespace,".ui-tabs-anchor",function(){t(this).closest("li").is(".ui-state-disabled")&&this.blur()}),this.tabs=this.tablist.find("> li:has(a[href])").attr({role:"tab",tabIndex:-1}),this._addClass(this.tabs,"ui-tabs-tab","ui-state-default"),this.anchors=this.tabs.map(function(){return t("a",this)[0]}).attr({role:"presentation",tabIndex:-1}),this._addClass(this.anchors,"ui-tabs-anchor"),this.panels=t(),this.anchors.each(function(i,s){var n,o,a,r=t(s).uniqueId().attr("id"),h=t(s).closest("li"),l=h.attr("aria-controls");e._isLocal(s)?(n=s.hash,a=n.substring(1),o=e.element.find(e._sanitizeSelector(n))):(a=h.attr("aria-controls")||t({}).uniqueId()[0].id,n="#"+a,o=e.element.find(n),o.length||(o=e._createPanel(a),o.insertAfter(e.panels[i-1]||e.tablist)),o.attr("aria-live","polite")),o.length&&(e.panels=e.panels.add(o)),l&&h.data("ui-tabs-aria-controls",l),h.attr({"aria-controls":a,"aria-labelledby":r}),o.attr("aria-labelledby",r)}),this.panels.attr("role","tabpanel"),this._addClass(this.panels,"ui-tabs-panel","ui-widget-content"),i&&(this._off(i.not(this.tabs)),this._off(s.not(this.anchors)),this._off(n.not(this.panels)))},_getList:function(){return this.tablist||this.element.find("ol, ul").eq(0)},_createPanel:function(e){return t("<div>").attr("id",e).data("ui-tabs-destroy",!0)},_setOptionDisabled:function(e){var i,s,n;for(t.isArray(e)&&(e.length?e.length===this.anchors.length&&(e=!0):e=!1),n=0;s=this.tabs[n];n++)i=t(s),e===!0||-1!==t.inArray(n,e)?(i.attr("aria-disabled","true"),this._addClass(i,null,"ui-state-disabled")):(i.removeAttr("aria-disabled"),this._removeClass(i,null,"ui-state-disabled"));this.options.disabled=e,this._toggleClass(this.widget(),this.widgetFullName+"-disabled",null,e===!0)},_setupEvents:function(e){var i={};e&&t.each(e.split(" "),function(t,e){i[e]="_eventHandler"}),this._off(this.anchors.add(this.tabs).add(this.panels)),this._on(!0,this.anchors,{click:function(t){t.preventDefault()}}),this._on(this.anchors,i),this._on(this.tabs,{keydown:"_tabKeydown"}),this._on(this.panels,{keydown:"_panelKeydown"}),this._focusable(this.tabs),this._hoverable(this.tabs)},_setupHeightStyle:function(e){var i,s=this.element.parent();"fill"===e?(i=s.height(),i-=this.element.outerHeight()-this.element.height(),this.element.siblings(":visible").each(function(){var e=t(this),s=e.css("position");"absolute"!==s&&"fixed"!==s&&(i-=e.outerHeight(!0))}),this.element.children().not(this.panels).each(function(){i-=t(this).outerHeight(!0)}),this.panels.each(function(){t(this).height(Math.max(0,i-t(this).innerHeight()+t(this).height()))}).css("overflow","auto")):"auto"===e&&(i=0,this.panels.each(function(){i=Math.max(i,t(this).height("").height())}).height(i))},_eventHandler:function(e){var i=this.options,s=this.active,n=t(e.currentTarget),o=n.closest("li"),a=o[0]===s[0],r=a&&i.collapsible,h=r?t():this._getPanelForTab(o),l=s.length?this._getPanelForTab(s):t(),c={oldTab:s,oldPanel:l,newTab:r?t():o,newPanel:h};e.preventDefault(),o.hasClass("ui-state-disabled")||o.hasClass("ui-tabs-loading")||this.running||a&&!i.collapsible||this._trigger("beforeActivate",e,c)===!1||(i.active=r?!1:this.tabs.index(o),this.active=a?t():o,this.xhr&&this.xhr.abort(),l.length||h.length||t.error("jQuery UI Tabs: Mismatching fragment 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i,s=this._findActive(e);s[0]!==this.active[0]&&(s.length||(s=this.active),i=s.find(".ui-tabs-anchor")[0],this._eventHandler({target:i,currentTarget:i,preventDefault:t.noop}))},_findActive:function(e){return e===!1?t():this.tabs.eq(e)},_getIndex:function(e){return"string"==typeof e&&(e=this.anchors.index(this.anchors.filter("[href$='"+t.ui.escapeSelector(e)+"']"))),e},_destroy:function(){this.xhr&&this.xhr.abort(),this.tablist.removeAttr("role").off(this.eventNamespace),this.anchors.removeAttr("role tabIndex").removeUniqueId(),this.tabs.add(this.panels).each(function(){t.data(this,"ui-tabs-destroy")?t(this).remove():t(this).removeAttr("role tabIndex aria-live aria-busy aria-selected aria-labelledby aria-hidden aria-expanded")}),this.tabs.each(function(){var e=t(this),i=e.data("ui-tabs-aria-controls");i?e.attr("aria-controls",i).removeData("ui-tabs-aria-controls"):e.removeAttr("aria-controls")}),this.panels.show(),"content"!==this.options.heightStyle&&this.panels.css("height","")},enable:function(e){var i=this.options.disabled;i!==!1&&(void 0===e?i=!1:(e=this._getIndex(e),i=t.isArray(i)?t.map(i,function(t){return t!==e?t:null}):t.map(this.tabs,function(t,i){return i!==e?i:null})),this._setOptionDisabled(i))},disable:function(e){var i=this.options.disabled;if(i!==!0){if(void 0===e)i=!0;else{if(e=this._getIndex(e),-1!==t.inArray(e,i))return;i=t.isArray(i)?t.merge([e],i).sort():[e]}this._setOptionDisabled(i)}},load:function(e,i){e=this._getIndex(e);var s=this,n=this.tabs.eq(e),o=n.find(".ui-tabs-anchor"),a=this._getPanelForTab(n),r={tab:n,panel:a},h=function(t,e){"abort"===e&&s.panels.stop(!1,!0),s._removeClass(n,"ui-tabs-loading"),a.removeAttr("aria-busy"),t===s.xhr&&delete s.xhr};this._isLocal(o[0])||(this.xhr=t.ajax(this._ajaxSettings(o,i,r)),this.xhr&&"canceled"!==this.xhr.statusText&&(this._addClass(n,"ui-tabs-loading"),a.attr("aria-busy","true"),this.xhr.done(function(t,e,n){setTimeout(function(){a.html(t),s._trigger("load",i,r),h(n,e)},1)}).fail(function(t,e){setTimeout(function(){h(t,e)},1)})))},_ajaxSettings:function(e,i,s){var n=this;return{url:e.attr("href"),beforeSend:function(e,o){return n._trigger("beforeLoad",i,t.extend({jqXHR:e,ajaxSettings:o},s))}}},_getPanelForTab:function(e){var i=t(e).attr("aria-controls");return this.element.find(this._sanitizeSelector("#"+i))}}),t.uiBackCompat!==!1&&t.widget("ui.tabs",t.ui.tabs,{_processTabs:function(){this._superApply(arguments),this._addClass(this.tabs,"ui-tab")}}),t.ui.tabs,t.widget("ui.tooltip",{version:"1.12.0",options:{classes:{"ui-tooltip":"ui-corner-all ui-widget-shadow"},content:function(){var e=t(this).attr("title")||"";return t("<a>").text(e).html()},hide:!0,items:"[title]:not([disabled])",position:{my:"left top+15",at:"left bottom",collision:"flipfit flip"},show:!0,track:!1,close:null,open:null},_addDescribedBy:function(e,i){var s=(e.attr("aria-describedby")||"").split(/\s+/);s.push(i),e.data("ui-tooltip-id",i).attr("aria-describedby",t.trim(s.join(" ")))},_removeDescribedBy:function(e){var i=e.data("ui-tooltip-id"),s=(e.attr("aria-describedby")||"").split(/\s+/),n=t.inArray(i,s);-1!==n&&s.splice(n,1),e.removeData("ui-tooltip-id"),s=t.trim(s.join(" ")),s?e.attr("aria-describedby",s):e.removeAttr("aria-describedby")},_create:function(){this._on({mouseover:"open",focusin:"open"}),this.tooltips={},this.parents={},this.liveRegion=t("<div>").attr({role:"log","aria-live":"assertive","aria-relevant":"additions"}).appendTo(this.document[0].body),this._addClass(this.liveRegion,null,"ui-helper-hidden-accessible"),this.disabledTitles=t([])},_setOption:function(e,i){var s=this;this._super(e,i),"content"===e&&t.each(this.tooltips,function(t,e){s._updateContent(e.element)})},_setOptionDisabled:function(t){this[t?"_disable":"_enable"]()},_disable:function(){var e=this;t.each(this.tooltips,function(i,s){var n=t.Event("blur");n.target=n.currentTarget=s.element[0],e.close(n,!0)}),this.disabledTitles=this.disabledTitles.add(this.element.find(this.options.items).addBack().filter(function(){var e=t(this);return e.is("[title]")?e.data("ui-tooltip-title",e.attr("title")).removeAttr("title"):void 0}))},_enable:function(){this.disabledTitles.each(function(){var e=t(this);e.data("ui-tooltip-title")&&e.attr("title",e.data("ui-tooltip-title"))}),this.disabledTitles=t([])},open:function(e){var i=this,s=t(e?e.target:this.element).closest(this.options.items);s.length&&!s.data("ui-tooltip-id")&&(s.attr("title")&&s.data("ui-tooltip-title",s.attr("title")),s.data("ui-tooltip-open",!0),e&&"mouseover"===e.type&&s.parents().each(function(){var e,s=t(this);s.data("ui-tooltip-open")&&(e=t.Event("blur"),e.target=e.currentTarget=this,i.close(e,!0)),s.attr("title")&&(s.uniqueId(),i.parents[this.id]={element:this,title:s.attr("title")},s.attr("title",""))}),this._registerCloseHandlers(e,s),this._updateContent(s,e))},_updateContent:function(t,e){var i,s=this.options.content,n=this,o=e?e.type:null;return"string"==typeof s||s.nodeType||s.jquery?this._open(e,t,s):(i=s.call(t[0],function(i){n._delay(function(){t.data("ui-tooltip-open")&&(e&&(e.type=o),this._open(e,t,i))})}),i&&this._open(e,t,i),void 0)},_open:function(e,i,s){function n(t){l.of=t,a.is(":hidden")||a.position(l)}var o,a,r,h,l=t.extend({},this.options.position);if(s){if(o=this._find(i))return o.tooltip.find(".ui-tooltip-content").html(s),void 0;i.is("[title]")&&(e&&"mouseover"===e.type?i.attr("title",""):i.removeAttr("title")),o=this._tooltip(i),a=o.tooltip,this._addDescribedBy(i,a.attr("id")),a.find(".ui-tooltip-content").html(s),this.liveRegion.children().hide(),h=t("<div>").html(a.find(".ui-tooltip-content").html()),h.removeAttr("name").find("[name]").removeAttr("name"),h.removeAttr("id").find("[id]").removeAttr("id"),h.appendTo(this.liveRegion),this.options.track&&e&&/^mouse/.test(e.type)?(this._on(this.document,{mousemove:n}),n(e)):a.position(t.extend({of:i},this.options.position)),a.hide(),this._show(a,this.options.show),this.options.track&&this.options.show&&this.options.show.delay&&(r=this.delayedShow=setInterval(function(){a.is(":visible")&&(n(l.of),clearInterval(r))},t.fx.interval)),this._trigger("open",e,{tooltip:a})}},_registerCloseHandlers:function(e,i){var s={keyup:function(e){if(e.keyCode===t.ui.keyCode.ESCAPE){var s=t.Event(e);s.currentTarget=i[0],this.close(s,!0)}}};i[0]!==this.element[0]&&(s.remove=function(){this._removeTooltip(this._find(i).tooltip)}),e&&"mouseover"!==e.type||(s.mouseleave="close"),e&&"focusin"!==e.type||(s.focusout="close"),this._on(!0,i,s)},close:function(e){var i,s=this,n=t(e?e.currentTarget:this.element),o=this._find(n);return o?(i=o.tooltip,o.closing||(clearInterval(this.delayedShow),n.data("ui-tooltip-title")&&!n.attr("title")&&n.attr("title",n.data("ui-tooltip-title")),this._removeDescribedBy(n),o.hiding=!0,i.stop(!0),this._hide(i,this.options.hide,function(){s._removeTooltip(t(this))}),n.removeData("ui-tooltip-open"),this._off(n,"mouseleave focusout keyup"),n[0]!==this.element[0]&&this._off(n,"remove"),this._off(this.document,"mousemove"),e&&"mouseleave"===e.type&&t.each(this.parents,function(e,i){t(i.element).attr("title",i.title),delete s.parents[e]}),o.closing=!0,this._trigger("close",e,{tooltip:i}),o.hiding||(o.closing=!1)),void 0):(n.removeData("ui-tooltip-open"),void 0)},_tooltip:function(e){var i=t("<div>").attr("role","tooltip"),s=t("<div>").appendTo(i),n=i.uniqueId().attr("id");return this._addClass(s,"ui-tooltip-content"),this._addClass(i,"ui-tooltip","ui-widget ui-widget-content"),i.appendTo(this._appendTo(e)),this.tooltips[n]={element:e,tooltip:i}},_find:function(t){var e=t.data("ui-tooltip-id");return e?this.tooltips[e]:null},_removeTooltip:function(t){t.remove(),delete this.tooltips[t.attr("id")]},_appendTo:function(t){var e=t.closest(".ui-front, dialog");return e.length||(e=this.document[0].body),e},_destroy:function(){var e=this;t.each(this.tooltips,function(i,s){var n=t.Event("blur"),o=s.element;n.target=n.currentTarget=o[0],e.close(n,!0),t("#"+i).remove(),o.data("ui-tooltip-title")&&(o.attr("title")||o.attr("title",o.data("ui-tooltip-title")),o.removeData("ui-tooltip-title"))}),this.liveRegion.remove()}}),t.uiBackCompat!==!1&&t.widget("ui.tooltip",t.ui.tooltip,{options:{tooltipClass:null},_tooltip:function(){var t=this._superApply(arguments);return this.options.tooltipClass&&t.tooltip.addClass(this.options.tooltipClass),t}}),t.ui.tooltip});
\ No newline at end of file