\",\n\toptions: {\n\t\tdisabled: false,\n\n\t\t// callbacks\n\t\tcreate: null\n\t},\n\t_createWidget: function( options, element ) {\n\t\telement = $( element || this.defaultElement || this )[ 0 ];\n\t\tthis.element = $( element );\n\t\tthis.uuid = uuid++;\n\t\tthis.eventNamespace = \".\" + this.widgetName + this.uuid;\n\t\tthis.options = $.widget.extend( {},\n\t\t\tthis.options,\n\t\t\tthis._getCreateOptions(),\n\t\t\toptions );\n\n\t\tthis.bindings = $();\n\t\tthis.hoverable = $();\n\t\tthis.focusable = $();\n\n\t\tif ( element !== this ) {\n\t\t\t$.data( element, this.widgetFullName, this );\n\t\t\tthis._on( true, this.element, {\n\t\t\t\tremove: function( event ) {\n\t\t\t\t\tif ( event.target === element ) {\n\t\t\t\t\t\tthis.destroy();\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t});\n\t\t\tthis.document = $( element.style ?\n\t\t\t\t// element within the document\n\t\t\t\telement.ownerDocument :\n\t\t\t\t// element is window or document\n\t\t\t\telement.document || element );\n\t\t\tthis.window = $( this.document[0].defaultView || this.document[0].parentWindow );\n\t\t}\n\n\t\tthis._create();\n\t\tthis._trigger( \"create\", null, this._getCreateEventData() );\n\t\tthis._init();\n\t},\n\t_getCreateOptions: $.noop,\n\t_getCreateEventData: $.noop,\n\t_create: $.noop,\n\t_init: $.noop,\n\n\tdestroy: function() {\n\t\tthis._destroy();\n\t\t// we can probably remove the unbind calls in 2.0\n\t\t// all event bindings should go through this._on()\n\t\tthis.element\n\t\t\t.unbind( this.eventNamespace )\n\t\t\t// 1.9 BC for #7810\n\t\t\t// TODO remove dual storage\n\t\t\t.removeData( this.widgetName )\n\t\t\t.removeData( this.widgetFullName )\n\t\t\t// support: jquery <1.6.3\n\t\t\t// http://bugs.jquery.com/ticket/9413\n\t\t\t.removeData( $.camelCase( this.widgetFullName ) );\n\t\tthis.widget()\n\t\t\t.unbind( this.eventNamespace )\n\t\t\t.removeAttr( \"aria-disabled\" )\n\t\t\t.removeClass(\n\t\t\t\tthis.widgetFullName + \"-disabled \" +\n\t\t\t\t\"ui-state-disabled\" );\n\n\t\t// clean up events and states\n\t\tthis.bindings.unbind( this.eventNamespace );\n\t\tthis.hoverable.removeClass( \"ui-state-hover\" );\n\t\tthis.focusable.removeClass( \"ui-state-focus\" );\n\t},\n\t_destroy: $.noop,\n\n\twidget: function() {\n\t\treturn this.element;\n\t},\n\n\toption: function( key, value ) {\n\t\tvar options = key,\n\t\t\tparts,\n\t\t\tcurOption,\n\t\t\ti;\n\n\t\tif ( arguments.length === 0 ) {\n\t\t\t// don't return a reference to the internal hash\n\t\t\treturn $.widget.extend( {}, this.options );\n\t\t}\n\n\t\tif ( typeof key === \"string\" ) {\n\t\t\t// handle nested keys, e.g., \"foo.bar\" => { foo: { bar: ___ } }\n\t\t\toptions = {};\n\t\t\tparts = key.split( \".\" );\n\t\t\tkey = parts.shift();\n\t\t\tif ( parts.length ) {\n\t\t\t\tcurOption = options[ key ] = $.widget.extend( {}, this.options[ key ] );\n\t\t\t\tfor ( i = 0; i < parts.length - 1; i++ ) {\n\t\t\t\t\tcurOption[ parts[ i ] ] = curOption[ parts[ i ] ] || {};\n\t\t\t\t\tcurOption = curOption[ parts[ i ] ];\n\t\t\t\t}\n\t\t\t\tkey = parts.pop();\n\t\t\t\tif ( value === undefined ) {\n\t\t\t\t\treturn curOption[ key ] === undefined ? null : curOption[ key ];\n\t\t\t\t}\n\t\t\t\tcurOption[ key ] = value;\n\t\t\t} else {\n\t\t\t\tif ( value === undefined ) {\n\t\t\t\t\treturn this.options[ key ] === undefined ? null : this.options[ key ];\n\t\t\t\t}\n\t\t\t\toptions[ key ] = value;\n\t\t\t}\n\t\t}\n\n\t\tthis._setOptions( options );\n\n\t\treturn this;\n\t},\n\t_setOptions: function( options ) {\n\t\tvar key;\n\n\t\tfor ( key in options ) {\n\t\t\tthis._setOption( key, options[ key ] );\n\t\t}\n\n\t\treturn this;\n\t},\n\t_setOption: function( key, value ) {\n\t\tthis.options[ key ] = value;\n\n\t\tif ( key === \"disabled\" ) {\n\t\t\tthis.widget()\n\t\t\t\t.toggleClass( this.widgetFullName + \"-disabled ui-state-disabled\", !!value )\n\t\t\t\t.attr( \"aria-disabled\", value );\n\t\t\tthis.hoverable.removeClass( \"ui-state-hover\" );\n\t\t\tthis.focusable.removeClass( \"ui-state-focus\" );\n\t\t}\n\n\t\treturn this;\n\t},\n\n\tenable: function() {\n\t\treturn this._setOption( \"disabled\", false );\n\t},\n\tdisable: function() {\n\t\treturn this._setOption( \"disabled\", true );\n\t},\n\n\t_on: function( suppressDisabledCheck, element, handlers ) {\n\t\tvar delegateElement,\n\t\t\tinstance = this;\n\n\t\t// no suppressDisabledCheck flag, shuffle arguments\n\t\tif ( typeof suppressDisabledCheck !== \"boolean\" ) {\n\t\t\thandlers = element;\n\t\t\telement = suppressDisabledCheck;\n\t\t\tsuppressDisabledCheck = false;\n\t\t}\n\n\t\t// no element argument, shuffle and use this.element\n\t\tif ( !handlers ) {\n\t\t\thandlers = element;\n\t\t\telement = this.element;\n\t\t\tdelegateElement = this.widget();\n\t\t} else {\n\t\t\t// accept selectors, DOM elements\n\t\t\telement = delegateElement = $( element );\n\t\t\tthis.bindings = this.bindings.add( element );\n\t\t}\n\n\t\t$.each( handlers, function( event, handler ) {\n\t\t\tfunction handlerProxy() {\n\t\t\t\t// allow widgets to customize the disabled handling\n\t\t\t\t// - disabled as an array instead of boolean\n\t\t\t\t// - disabled class as method for disabling individual parts\n\t\t\t\tif ( !suppressDisabledCheck &&\n\t\t\t\t\t\t( instance.options.disabled === true ||\n\t\t\t\t\t\t\t$( this ).hasClass( \"ui-state-disabled\" ) ) ) {\n\t\t\t\t\treturn;\n\t\t\t\t}\n\t\t\t\treturn ( typeof handler === \"string\" ? instance[ handler ] : handler )\n\t\t\t\t\t.apply( instance, arguments );\n\t\t\t}\n\n\t\t\t// copy the guid so direct unbinding works\n\t\t\tif ( typeof handler !== \"string\" ) {\n\t\t\t\thandlerProxy.guid = handler.guid =\n\t\t\t\t\thandler.guid || handlerProxy.guid || $.guid++;\n\t\t\t}\n\n\t\t\tvar match = event.match( /^(\\w+)\\s*(.*)$/ ),\n\t\t\t\teventName = match[1] + instance.eventNamespace,\n\t\t\t\tselector = match[2];\n\t\t\tif ( selector ) {\n\t\t\t\tdelegateElement.delegate( selector, eventName, handlerProxy );\n\t\t\t} else {\n\t\t\t\telement.bind( eventName, handlerProxy );\n\t\t\t}\n\t\t});\n\t},\n\n\t_off: function( element, eventName ) {\n\t\teventName = (eventName || \"\").split( \" \" ).join( this.eventNamespace + \" \" ) + this.eventNamespace;\n\t\telement.unbind( eventName ).undelegate( eventName );\n\t},\n\n\t_delay: function( handler, delay ) {\n\t\tfunction handlerProxy() {\n\t\t\treturn ( typeof handler === \"string\" ? instance[ handler ] : handler )\n\t\t\t\t.apply( instance, arguments );\n\t\t}\n\t\tvar instance = this;\n\t\treturn setTimeout( handlerProxy, delay || 0 );\n\t},\n\n\t_hoverable: function( element ) {\n\t\tthis.hoverable = this.hoverable.add( element );\n\t\tthis._on( element, {\n\t\t\tmouseenter: function( event ) {\n\t\t\t\t$( event.currentTarget ).addClass( \"ui-state-hover\" );\n\t\t\t},\n\t\t\tmouseleave: function( event ) {\n\t\t\t\t$( event.currentTarget ).removeClass( \"ui-state-hover\" );\n\t\t\t}\n\t\t});\n\t},\n\n\t_focusable: function( element ) {\n\t\tthis.focusable = this.focusable.add( element );\n\t\tthis._on( element, {\n\t\t\tfocusin: function( event ) {\n\t\t\t\t$( event.currentTarget ).addClass( \"ui-state-focus\" );\n\t\t\t},\n\t\t\tfocusout: function( event ) {\n\t\t\t\t$( event.currentTarget ).removeClass( \"ui-state-focus\" );\n\t\t\t}\n\t\t});\n\t},\n\n\t_trigger: function( type, event, data ) {\n\t\tvar prop, orig,\n\t\t\tcallback = this.options[ type ];\n\n\t\tdata = data || {};\n\t\tevent = $.Event( event );\n\t\tevent.type = ( type === this.widgetEventPrefix ?\n\t\t\ttype :\n\t\t\tthis.widgetEventPrefix + type ).toLowerCase();\n\t\t// the original event may come from any element\n\t\t// so we need to reset the target on the new event\n\t\tevent.target = this.element[ 0 ];\n\n\t\t// copy original event properties over to the new event\n\t\torig = event.originalEvent;\n\t\tif ( orig ) {\n\t\t\tfor ( prop in orig ) {\n\t\t\t\tif ( !( prop in event ) ) {\n\t\t\t\t\tevent[ prop ] = orig[ prop ];\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\tthis.element.trigger( event, data );\n\t\treturn !( $.isFunction( callback ) &&\n\t\t\tcallback.apply( this.element[0], [ event ].concat( data ) ) === false ||\n\t\t\tevent.isDefaultPrevented() );\n\t}\n};\n\n$.each( { show: \"fadeIn\", hide: \"fadeOut\" }, function( method, defaultEffect ) {\n\t$.Widget.prototype[ \"_\" + method ] = function( element, options, callback ) {\n\t\tif ( typeof options === \"string\" ) {\n\t\t\toptions = { effect: options };\n\t\t}\n\t\tvar hasOptions,\n\t\t\teffectName = !options ?\n\t\t\t\tmethod :\n\t\t\t\toptions === true || typeof options === \"number\" ?\n\t\t\t\t\tdefaultEffect :\n\t\t\t\t\toptions.effect || defaultEffect;\n\t\toptions = options || {};\n\t\tif ( typeof options === \"number\" ) {\n\t\t\toptions = { duration: options };\n\t\t}\n\t\thasOptions = !$.isEmptyObject( options );\n\t\toptions.complete = callback;\n\t\tif ( options.delay ) {\n\t\t\telement.delay( options.delay );\n\t\t}\n\t\tif ( hasOptions && $.effects && $.effects.effect[ effectName ] ) {\n\t\t\telement[ method ]( options );\n\t\t} else if ( effectName !== method && element[ effectName ] ) {\n\t\t\telement[ effectName ]( options.duration, options.easing, callback );\n\t\t} else {\n\t\t\telement.queue(function( next ) {\n\t\t\t\t$( this )[ method ]();\n\t\t\t\tif ( callback ) {\n\t\t\t\t\tcallback.call( element[ 0 ] );\n\t\t\t\t}\n\t\t\t\tnext();\n\t\t\t});\n\t\t}\n\t};\n});\n\n})( jQuery );\n(function( $, undefined ) {\n\nvar mouseHandled = false;\n$( document ).mouseup( function() {\n\tmouseHandled = false;\n});\n\n$.widget(\"ui.mouse\", {\n\tversion: \"1.10.0\",\n\toptions: {\n\t\tcancel: \"input,textarea,button,select,option\",\n\t\tdistance: 1,\n\t\tdelay: 0\n\t},\n\t_mouseInit: function() {\n\t\tvar that = this;\n\n\t\tthis.element\n\t\t\t.bind(\"mousedown.\"+this.widgetName, function(event) {\n\t\t\t\treturn that._mouseDown(event);\n\t\t\t})\n\t\t\t.bind(\"click.\"+this.widgetName, function(event) {\n\t\t\t\tif (true === $.data(event.target, that.widgetName + \".preventClickEvent\")) {\n\t\t\t\t\t$.removeData(event.target, that.widgetName + \".preventClickEvent\");\n\t\t\t\t\tevent.stopImmediatePropagation();\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t});\n\n\t\tthis.started = false;\n\t},\n\n\t// TODO: make sure destroying one instance of mouse doesn't mess with\n\t// other instances of mouse\n\t_mouseDestroy: function() {\n\t\tthis.element.unbind(\".\"+this.widgetName);\n\t\tif ( this._mouseMoveDelegate ) {\n\t\t\t$(document)\n\t\t\t\t.unbind(\"mousemove.\"+this.widgetName, this._mouseMoveDelegate)\n\t\t\t\t.unbind(\"mouseup.\"+this.widgetName, this._mouseUpDelegate);\n\t\t}\n\t},\n\n\t_mouseDown: function(event) {\n\t\t// don't let more than one widget handle mouseStart\n\t\tif( mouseHandled ) { return; }\n\n\t\t// we may have missed mouseup (out of window)\n\t\t(this._mouseStarted && this._mouseUp(event));\n\n\t\tthis._mouseDownEvent = event;\n\n\t\tvar that = this,\n\t\t\tbtnIsLeft = (event.which === 1),\n\t\t\t// event.target.nodeName works around a bug in IE 8 with\n\t\t\t// disabled inputs (#7620)\n\t\t\telIsCancel = (typeof this.options.cancel === \"string\" && event.target.nodeName ? $(event.target).closest(this.options.cancel).length : false);\n\t\tif (!btnIsLeft || elIsCancel || !this._mouseCapture(event)) {\n\t\t\treturn true;\n\t\t}\n\n\t\tthis.mouseDelayMet = !this.options.delay;\n\t\tif (!this.mouseDelayMet) {\n\t\t\tthis._mouseDelayTimer = setTimeout(function() {\n\t\t\t\tthat.mouseDelayMet = true;\n\t\t\t}, this.options.delay);\n\t\t}\n\n\t\tif (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) {\n\t\t\tthis._mouseStarted = (this._mouseStart(event) !== false);\n\t\t\tif (!this._mouseStarted) {\n\t\t\t\tevent.preventDefault();\n\t\t\t\treturn true;\n\t\t\t}\n\t\t}\n\n\t\t// Click event may never have fired (Gecko & Opera)\n\t\tif (true === $.data(event.target, this.widgetName + \".preventClickEvent\")) {\n\t\t\t$.removeData(event.target, this.widgetName + \".preventClickEvent\");\n\t\t}\n\n\t\t// these delegates are required to keep context\n\t\tthis._mouseMoveDelegate = function(event) {\n\t\t\treturn that._mouseMove(event);\n\t\t};\n\t\tthis._mouseUpDelegate = function(event) {\n\t\t\treturn that._mouseUp(event);\n\t\t};\n\t\t$(document)\n\t\t\t.bind(\"mousemove.\"+this.widgetName, this._mouseMoveDelegate)\n\t\t\t.bind(\"mouseup.\"+this.widgetName, this._mouseUpDelegate);\n\n\t\tevent.preventDefault();\n\n\t\tmouseHandled = true;\n\t\treturn true;\n\t},\n\n\t_mouseMove: function(event) {\n\t\t// IE mouseup check - mouseup happened when mouse was out of window\n\t\tif ($.ui.ie && ( !document.documentMode || document.documentMode < 9 ) && !event.button) {\n\t\t\treturn this._mouseUp(event);\n\t\t}\n\n\t\tif (this._mouseStarted) {\n\t\t\tthis._mouseDrag(event);\n\t\t\treturn event.preventDefault();\n\t\t}\n\n\t\tif (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) {\n\t\t\tthis._mouseStarted =\n\t\t\t\t(this._mouseStart(this._mouseDownEvent, event) !== false);\n\t\t\t(this._mouseStarted ? this._mouseDrag(event) : this._mouseUp(event));\n\t\t}\n\n\t\treturn !this._mouseStarted;\n\t},\n\n\t_mouseUp: function(event) {\n\t\t$(document)\n\t\t\t.unbind(\"mousemove.\"+this.widgetName, this._mouseMoveDelegate)\n\t\t\t.unbind(\"mouseup.\"+this.widgetName, this._mouseUpDelegate);\n\n\t\tif (this._mouseStarted) {\n\t\t\tthis._mouseStarted = false;\n\n\t\t\tif (event.target === this._mouseDownEvent.target) {\n\t\t\t\t$.data(event.target, this.widgetName + \".preventClickEvent\", true);\n\t\t\t}\n\n\t\t\tthis._mouseStop(event);\n\t\t}\n\n\t\treturn false;\n\t},\n\n\t_mouseDistanceMet: function(event) {\n\t\treturn (Math.max(\n\t\t\t\tMath.abs(this._mouseDownEvent.pageX - event.pageX),\n\t\t\t\tMath.abs(this._mouseDownEvent.pageY - event.pageY)\n\t\t\t) >= this.options.distance\n\t\t);\n\t},\n\n\t_mouseDelayMet: function(/* event */) {\n\t\treturn this.mouseDelayMet;\n\t},\n\n\t// These are placeholder methods, to be overriden by extending plugin\n\t_mouseStart: function(/* event */) {},\n\t_mouseDrag: function(/* event */) {},\n\t_mouseStop: function(/* event */) {},\n\t_mouseCapture: function(/* event */) { return true; }\n});\n\n})(jQuery);\n(function( $, undefined ) {\n\n$.widget(\"ui.draggable\", $.ui.mouse, {\n\tversion: \"1.10.0\",\n\twidgetEventPrefix: \"drag\",\n\toptions: {\n\t\taddClasses: true,\n\t\tappendTo: \"parent\",\n\t\taxis: false,\n\t\tconnectToSortable: false,\n\t\tcontainment: false,\n\t\tcursor: \"auto\",\n\t\tcursorAt: false,\n\t\tgrid: false,\n\t\thandle: false,\n\t\thelper: \"original\",\n\t\tiframeFix: false,\n\t\topacity: false,\n\t\trefreshPositions: false,\n\t\trevert: false,\n\t\trevertDuration: 500,\n\t\tscope: \"default\",\n\t\tscroll: true,\n\t\tscrollSensitivity: 20,\n\t\tscrollSpeed: 20,\n\t\tsnap: false,\n\t\tsnapMode: \"both\",\n\t\tsnapTolerance: 20,\n\t\tstack: false,\n\t\tzIndex: false,\n\n\t\t// callbacks\n\t\tdrag: null,\n\t\tstart: null,\n\t\tstop: null\n\t},\n\t_create: function() {\n\n\t\tif (this.options.helper === \"original\" && !(/^(?:r|a|f)/).test(this.element.css(\"position\"))) {\n\t\t\tthis.element[0].style.position = \"relative\";\n\t\t}\n\t\tif (this.options.addClasses){\n\t\t\tthis.element.addClass(\"ui-draggable\");\n\t\t}\n\t\tif (this.options.disabled){\n\t\t\tthis.element.addClass(\"ui-draggable-disabled\");\n\t\t}\n\n\t\tthis._mouseInit();\n\n\t},\n\n\t_destroy: function() {\n\t\tthis.element.removeClass( \"ui-draggable ui-draggable-dragging ui-draggable-disabled\" );\n\t\tthis._mouseDestroy();\n\t},\n\n\t_mouseCapture: function(event) {\n\n\t\tvar o = this.options;\n\n\t\t// among others, prevent a drag on a resizable-handle\n\t\tif (this.helper || o.disabled || $(event.target).closest(\".ui-resizable-handle\").length > 0) {\n\t\t\treturn false;\n\t\t}\n\n\t\t//Quit if we're not on a valid handle\n\t\tthis.handle = this._getHandle(event);\n\t\tif (!this.handle) {\n\t\t\treturn false;\n\t\t}\n\n\t\t$(o.iframeFix === true ? \"iframe\" : o.iframeFix).each(function() {\n\t\t\t$(\"
\")\n\t\t\t.css({\n\t\t\t\twidth: this.offsetWidth+\"px\", height: this.offsetHeight+\"px\",\n\t\t\t\tposition: \"absolute\", opacity: \"0.001\", zIndex: 1000\n\t\t\t})\n\t\t\t.css($(this).offset())\n\t\t\t.appendTo(\"body\");\n\t\t});\n\n\t\treturn true;\n\n\t},\n\n\t_mouseStart: function(event) {\n\n\t\tvar o = this.options;\n\n\t\t//Create and append the visible helper\n\t\tthis.helper = this._createHelper(event);\n\n\t\tthis.helper.addClass(\"ui-draggable-dragging\");\n\n\t\t//Cache the helper size\n\t\tthis._cacheHelperProportions();\n\n\t\t//If ddmanager is used for droppables, set the global draggable\n\t\tif($.ui.ddmanager) {\n\t\t\t$.ui.ddmanager.current = this;\n\t\t}\n\n\t\t/*\n\t\t * - Position generation -\n\t\t * This block generates everything position related - it's the core of draggables.\n\t\t */\n\n\t\t//Cache the margins of the original element\n\t\tthis._cacheMargins();\n\n\t\t//Store the helper's css position\n\t\tthis.cssPosition = this.helper.css(\"position\");\n\t\tthis.scrollParent = this.helper.scrollParent();\n\n\t\t//The element's absolute position on the page minus margins\n\t\tthis.offset = this.positionAbs = this.element.offset();\n\t\tthis.offset = {\n\t\t\ttop: this.offset.top - this.margins.top,\n\t\t\tleft: this.offset.left - this.margins.left\n\t\t};\n\n\t\t$.extend(this.offset, {\n\t\t\tclick: { //Where the click happened, relative to the element\n\t\t\t\tleft: event.pageX - this.offset.left,\n\t\t\t\ttop: event.pageY - this.offset.top\n\t\t\t},\n\t\t\tparent: this._getParentOffset(),\n\t\t\trelative: this._getRelativeOffset() //This is a relative to absolute position minus the actual position calculation - only used for relative positioned helper\n\t\t});\n\n\t\t//Generate the original position\n\t\tthis.originalPosition = this.position = this._generatePosition(event);\n\t\tthis.originalPageX = event.pageX;\n\t\tthis.originalPageY = event.pageY;\n\n\t\t//Adjust the mouse offset relative to the helper if \"cursorAt\" is supplied\n\t\t(o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt));\n\n\t\t//Set a containment if given in the options\n\t\tif(o.containment) {\n\t\t\tthis._setContainment();\n\t\t}\n\n\t\t//Trigger event + callbacks\n\t\tif(this._trigger(\"start\", event) === false) {\n\t\t\tthis._clear();\n\t\t\treturn false;\n\t\t}\n\n\t\t//Recache the helper size\n\t\tthis._cacheHelperProportions();\n\n\t\t//Prepare the droppable offsets\n\t\tif ($.ui.ddmanager && !o.dropBehaviour) {\n\t\t\t$.ui.ddmanager.prepareOffsets(this, event);\n\t\t}\n\n\n\t\tthis._mouseDrag(event, true); //Execute the drag once - this causes the helper not to be visible before getting its correct position\n\n\t\t//If the ddmanager is used for droppables, inform the manager that dragging has started (see #5003)\n\t\tif ( $.ui.ddmanager ) {\n\t\t\t$.ui.ddmanager.dragStart(this, event);\n\t\t}\n\n\t\treturn true;\n\t},\n\n\t_mouseDrag: function(event, noPropagation) {\n\n\t\t//Compute the helpers position\n\t\tthis.position = this._generatePosition(event);\n\t\tthis.positionAbs = this._convertPositionTo(\"absolute\");\n\n\t\t//Call plugins and callbacks and use the resulting position if something is returned\n\t\tif (!noPropagation) {\n\t\t\tvar ui = this._uiHash();\n\t\t\tif(this._trigger(\"drag\", event, ui) === false) {\n\t\t\t\tthis._mouseUp({});\n\t\t\t\treturn false;\n\t\t\t}\n\t\t\tthis.position = ui.position;\n\t\t}\n\n\t\tif(!this.options.axis || this.options.axis !== \"y\") {\n\t\t\tthis.helper[0].style.left = this.position.left+\"px\";\n\t\t}\n\t\tif(!this.options.axis || this.options.axis !== \"x\") {\n\t\t\tthis.helper[0].style.top = this.position.top+\"px\";\n\t\t}\n\t\tif($.ui.ddmanager) {\n\t\t\t$.ui.ddmanager.drag(this, event);\n\t\t}\n\n\t\treturn false;\n\t},\n\n\t_mouseStop: function(event) {\n\n\t\t//If we are using droppables, inform the manager about the drop\n\t\tvar element,\n\t\t\tthat = this,\n\t\t\telementInDom = false,\n\t\t\tdropped = false;\n\t\tif ($.ui.ddmanager && !this.options.dropBehaviour) {\n\t\t\tdropped = $.ui.ddmanager.drop(this, event);\n\t\t}\n\n\t\t//if a drop comes from outside (a sortable)\n\t\tif(this.dropped) {\n\t\t\tdropped = this.dropped;\n\t\t\tthis.dropped = false;\n\t\t}\n\n\t\t//if the original element is no longer in the DOM don't bother to continue (see #8269)\n\t\telement = this.element[0];\n\t\twhile ( element && (element = element.parentNode) ) {\n\t\t\tif (element === document ) {\n\t\t\t\telementInDom = true;\n\t\t\t}\n\t\t}\n\t\tif ( !elementInDom && this.options.helper === \"original\" ) {\n\t\t\treturn false;\n\t\t}\n\n\t\tif((this.options.revert === \"invalid\" && !dropped) || (this.options.revert === \"valid\" && dropped) || this.options.revert === true || ($.isFunction(this.options.revert) && this.options.revert.call(this.element, dropped))) {\n\t\t\t$(this.helper).animate(this.originalPosition, parseInt(this.options.revertDuration, 10), function() {\n\t\t\t\tif(that._trigger(\"stop\", event) !== false) {\n\t\t\t\t\tthat._clear();\n\t\t\t\t}\n\t\t\t});\n\t\t} else {\n\t\t\tif(this._trigger(\"stop\", event) !== false) {\n\t\t\t\tthis._clear();\n\t\t\t}\n\t\t}\n\n\t\treturn false;\n\t},\n\n\t_mouseUp: function(event) {\n\t\t//Remove frame helpers\n\t\t$(\"div.ui-draggable-iframeFix\").each(function() {\n\t\t\tthis.parentNode.removeChild(this);\n\t\t});\n\n\t\t//If the ddmanager is used for droppables, inform the manager that dragging has stopped (see #5003)\n\t\tif( $.ui.ddmanager ) {\n\t\t\t$.ui.ddmanager.dragStop(this, event);\n\t\t}\n\n\t\treturn $.ui.mouse.prototype._mouseUp.call(this, event);\n\t},\n\n\tcancel: function() {\n\n\t\tif(this.helper.is(\".ui-draggable-dragging\")) {\n\t\t\tthis._mouseUp({});\n\t\t} else {\n\t\t\tthis._clear();\n\t\t}\n\n\t\treturn this;\n\n\t},\n\n\t_getHandle: function(event) {\n\n\t\tvar handle = !this.options.handle || !$(this.options.handle, this.element).length ? true : false;\n\t\t$(this.options.handle, this.element)\n\t\t\t.find(\"*\")\n\t\t\t.addBack()\n\t\t\t.each(function() {\n\t\t\t\tif(this === event.target) {\n\t\t\t\t\thandle = true;\n\t\t\t\t}\n\t\t\t});\n\n\t\treturn handle;\n\n\t},\n\n\t_createHelper: function(event) {\n\n\t\tvar o = this.options,\n\t\t\thelper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [event])) : (o.helper === \"clone\" ? this.element.clone().removeAttr(\"id\") : this.element);\n\n\t\tif(!helper.parents(\"body\").length) {\n\t\t\thelper.appendTo((o.appendTo === \"parent\" ? this.element[0].parentNode : o.appendTo));\n\t\t}\n\n\t\tif(helper[0] !== this.element[0] && !(/(fixed|absolute)/).test(helper.css(\"position\"))) {\n\t\t\thelper.css(\"position\", \"absolute\");\n\t\t}\n\n\t\treturn helper;\n\n\t},\n\n\t_adjustOffsetFromHelper: function(obj) {\n\t\tif (typeof obj === \"string\") {\n\t\t\tobj = obj.split(\" \");\n\t\t}\n\t\tif ($.isArray(obj)) {\n\t\t\tobj = {left: +obj[0], top: +obj[1] || 0};\n\t\t}\n\t\tif (\"left\" in obj) {\n\t\t\tthis.offset.click.left = obj.left + this.margins.left;\n\t\t}\n\t\tif (\"right\" in obj) {\n\t\t\tthis.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;\n\t\t}\n\t\tif (\"top\" in obj) {\n\t\t\tthis.offset.click.top = obj.top + this.margins.top;\n\t\t}\n\t\tif (\"bottom\" in obj) {\n\t\t\tthis.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;\n\t\t}\n\t},\n\n\t_getParentOffset: function() {\n\n\t\t//Get the offsetParent and cache its position\n\t\tthis.offsetParent = this.helper.offsetParent();\n\t\tvar po = this.offsetParent.offset();\n\n\t\t// This is a special case where we need to modify a offset calculated on start, since the following happened:\n\t\t// 1. The position of the helper is absolute, so it's position is calculated based on the next positioned parent\n\t\t// 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't the document, which means that\n\t\t// the scroll is included in the initial calculation of the offset of the parent, and never recalculated upon drag\n\t\tif(this.cssPosition === \"absolute\" && this.scrollParent[0] !== document && $.contains(this.scrollParent[0], this.offsetParent[0])) {\n\t\t\tpo.left += this.scrollParent.scrollLeft();\n\t\t\tpo.top += this.scrollParent.scrollTop();\n\t\t}\n\n\t\t//This needs to be actually done for all browsers, since pageX/pageY includes this information\n\t\t//Ugly IE fix\n\t\tif((this.offsetParent[0] === document.body) ||\n\t\t\t(this.offsetParent[0].tagName && this.offsetParent[0].tagName.toLowerCase() === \"html\" && $.ui.ie)) {\n\t\t\tpo = { top: 0, left: 0 };\n\t\t}\n\n\t\treturn {\n\t\t\ttop: po.top + (parseInt(this.offsetParent.css(\"borderTopWidth\"),10) || 0),\n\t\t\tleft: po.left + (parseInt(this.offsetParent.css(\"borderLeftWidth\"),10) || 0)\n\t\t};\n\n\t},\n\n\t_getRelativeOffset: function() {\n\n\t\tif(this.cssPosition === \"relative\") {\n\t\t\tvar p = this.element.position();\n\t\t\treturn {\n\t\t\t\ttop: p.top - (parseInt(this.helper.css(\"top\"),10) || 0) + this.scrollParent.scrollTop(),\n\t\t\t\tleft: p.left - (parseInt(this.helper.css(\"left\"),10) || 0) + this.scrollParent.scrollLeft()\n\t\t\t};\n\t\t} else {\n\t\t\treturn { top: 0, left: 0 };\n\t\t}\n\n\t},\n\n\t_cacheMargins: function() {\n\t\tthis.margins = {\n\t\t\tleft: (parseInt(this.element.css(\"marginLeft\"),10) || 0),\n\t\t\ttop: (parseInt(this.element.css(\"marginTop\"),10) || 0),\n\t\t\tright: (parseInt(this.element.css(\"marginRight\"),10) || 0),\n\t\t\tbottom: (parseInt(this.element.css(\"marginBottom\"),10) || 0)\n\t\t};\n\t},\n\n\t_cacheHelperProportions: function() {\n\t\tthis.helperProportions = {\n\t\t\twidth: this.helper.outerWidth(),\n\t\t\theight: this.helper.outerHeight()\n\t\t};\n\t},\n\n\t_setContainment: function() {\n\n\t\tvar over, c, ce,\n\t\t\to = this.options;\n\n\t\tif(o.containment === \"parent\") {\n\t\t\to.containment = this.helper[0].parentNode;\n\t\t}\n\t\tif(o.containment === \"document\" || o.containment === \"window\") {\n\t\t\tthis.containment = [\n\t\t\t\to.containment === \"document\" ? 0 : $(window).scrollLeft() - this.offset.relative.left - this.offset.parent.left,\n\t\t\t\to.containment === \"document\" ? 0 : $(window).scrollTop() - this.offset.relative.top - this.offset.parent.top,\n\t\t\t\t(o.containment === \"document\" ? 0 : $(window).scrollLeft()) + $(o.containment === \"document\" ? document : window).width() - this.helperProportions.width - this.margins.left,\n\t\t\t\t(o.containment === \"document\" ? 0 : $(window).scrollTop()) + ($(o.containment === \"document\" ? document : window).height() || document.body.parentNode.scrollHeight) - this.helperProportions.height - this.margins.top\n\t\t\t];\n\t\t}\n\n\t\tif(!(/^(document|window|parent)$/).test(o.containment) && o.containment.constructor !== Array) {\n\t\t\tc = $(o.containment);\n\t\t\tce = c[0];\n\n\t\t\tif(!ce) {\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tover = ($(ce).css(\"overflow\") !== \"hidden\");\n\n\t\t\tthis.containment = [\n\t\t\t\t(parseInt($(ce).css(\"borderLeftWidth\"),10) || 0) + (parseInt($(ce).css(\"paddingLeft\"),10) || 0),\n\t\t\t\t(parseInt($(ce).css(\"borderTopWidth\"),10) || 0) + (parseInt($(ce).css(\"paddingTop\"),10) || 0),\n\t\t\t\t(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 - this.margins.right,\n\t\t\t\t(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 - this.margins.bottom\n\t\t\t];\n\t\t\tthis.relative_container = c;\n\n\t\t} else if(o.containment.constructor === Array) {\n\t\t\tthis.containment = o.containment;\n\t\t}\n\n\t},\n\n\t_convertPositionTo: function(d, pos) {\n\n\t\tif(!pos) {\n\t\t\tpos = this.position;\n\t\t}\n\n\t\tvar mod = d === \"absolute\" ? 1 : -1,\n\t\t\tscroll = this.cssPosition === \"absolute\" && !(this.scrollParent[0] !== document && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);\n\n\t\treturn {\n\t\t\ttop: (\n\t\t\t\tpos.top\t+\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t// The absolute mouse position\n\t\t\t\tthis.offset.relative.top * mod +\t\t\t\t\t\t\t\t\t\t// Only for relative positioned nodes: Relative offset from element to offset parent\n\t\t\t\tthis.offset.parent.top * mod -\t\t\t\t\t\t\t\t\t\t// The offsetParent's offset without borders (offset + border)\n\t\t\t\t( ( this.cssPosition === \"fixed\" ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod)\n\t\t\t),\n\t\t\tleft: (\n\t\t\t\tpos.left +\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t// The absolute mouse position\n\t\t\t\tthis.offset.relative.left * mod +\t\t\t\t\t\t\t\t\t\t// Only for relative positioned nodes: Relative offset from element to offset parent\n\t\t\t\tthis.offset.parent.left * mod\t-\t\t\t\t\t\t\t\t\t\t// The offsetParent's offset without borders (offset + border)\n\t\t\t\t( ( this.cssPosition === \"fixed\" ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ) * mod)\n\t\t\t)\n\t\t};\n\n\t},\n\n\t_generatePosition: function(event) {\n\n\t\tvar containment, co, top, left,\n\t\t\to = this.options,\n\t\t\tscroll = this.cssPosition === \"absolute\" && !(this.scrollParent[0] !== document && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent,\n\t\t\tscrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName),\n\t\t\tpageX = event.pageX,\n\t\t\tpageY = event.pageY;\n\n\t\t/*\n\t\t * - Position constraining -\n\t\t * Constrain the position to a mix of grid, containment.\n\t\t */\n\n\t\tif(this.originalPosition) { //If we are not dragging yet, we won't check for options\n\t\t\tif(this.containment) {\n\t\t\tif (this.relative_container){\n\t\t\t\tco = this.relative_container.offset();\n\t\t\t\tcontainment = [ this.containment[0] + co.left,\n\t\t\t\t\tthis.containment[1] + co.top,\n\t\t\t\t\tthis.containment[2] + co.left,\n\t\t\t\t\tthis.containment[3] + co.top ];\n\t\t\t}\n\t\t\telse {\n\t\t\t\tcontainment = this.containment;\n\t\t\t}\n\n\t\t\t\tif(event.pageX - this.offset.click.left < containment[0]) {\n\t\t\t\t\tpageX = containment[0] + this.offset.click.left;\n\t\t\t\t}\n\t\t\t\tif(event.pageY - this.offset.click.top < containment[1]) {\n\t\t\t\t\tpageY = containment[1] + this.offset.click.top;\n\t\t\t\t}\n\t\t\t\tif(event.pageX - this.offset.click.left > containment[2]) {\n\t\t\t\t\tpageX = containment[2] + this.offset.click.left;\n\t\t\t\t}\n\t\t\t\tif(event.pageY - this.offset.click.top > containment[3]) {\n\t\t\t\t\tpageY = containment[3] + this.offset.click.top;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tif(o.grid) {\n\t\t\t\t//Check for grid elements set to 0 to prevent divide by 0 error causing invalid argument errors in IE (see ticket #6950)\n\t\t\t\ttop = o.grid[1] ? this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1] : this.originalPageY;\n\t\t\t\tpageY = 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;\n\n\t\t\t\tleft = o.grid[0] ? this.originalPageX + Math.round((pageX - this.originalPageX) / o.grid[0]) * o.grid[0] : this.originalPageX;\n\t\t\t\tpageX = 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;\n\t\t\t}\n\n\t\t}\n\n\t\treturn {\n\t\t\ttop: (\n\t\t\t\tpageY -\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t// The absolute mouse position\n\t\t\t\tthis.offset.click.top\t-\t\t\t\t\t\t\t\t\t\t\t\t// Click offset (relative to the element)\n\t\t\t\tthis.offset.relative.top -\t\t\t\t\t\t\t\t\t\t\t\t// Only for relative positioned nodes: Relative offset from element to offset parent\n\t\t\t\tthis.offset.parent.top +\t\t\t\t\t\t\t\t\t\t\t\t// The offsetParent's offset without borders (offset + border)\n\t\t\t\t( ( this.cssPosition === \"fixed\" ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ))\n\t\t\t),\n\t\t\tleft: (\n\t\t\t\tpageX -\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t// The absolute mouse position\n\t\t\t\tthis.offset.click.left -\t\t\t\t\t\t\t\t\t\t\t\t// Click offset (relative to the element)\n\t\t\t\tthis.offset.relative.left -\t\t\t\t\t\t\t\t\t\t\t\t// Only for relative positioned nodes: Relative offset from element to offset parent\n\t\t\t\tthis.offset.parent.left +\t\t\t\t\t\t\t\t\t\t\t\t// The offsetParent's offset without borders (offset + border)\n\t\t\t\t( ( this.cssPosition === \"fixed\" ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ))\n\t\t\t)\n\t\t};\n\n\t},\n\n\t_clear: function() {\n\t\tthis.helper.removeClass(\"ui-draggable-dragging\");\n\t\tif(this.helper[0] !== this.element[0] && !this.cancelHelperRemoval) {\n\t\t\tthis.helper.remove();\n\t\t}\n\t\tthis.helper = null;\n\t\tthis.cancelHelperRemoval = false;\n\t},\n\n\t// From now on bulk stuff - mainly helpers\n\n\t_trigger: function(type, event, ui) {\n\t\tui = ui || this._uiHash();\n\t\t$.ui.plugin.call(this, type, [event, ui]);\n\t\t//The absolute position has to be recalculated after plugins\n\t\tif(type === \"drag\") {\n\t\t\tthis.positionAbs = this._convertPositionTo(\"absolute\");\n\t\t}\n\t\treturn $.Widget.prototype._trigger.call(this, type, event, ui);\n\t},\n\n\tplugins: {},\n\n\t_uiHash: function() {\n\t\treturn {\n\t\t\thelper: this.helper,\n\t\t\tposition: this.position,\n\t\t\toriginalPosition: this.originalPosition,\n\t\t\toffset: this.positionAbs\n\t\t};\n\t}\n\n});\n\n$.ui.plugin.add(\"draggable\", \"connectToSortable\", {\n\tstart: function(event, ui) {\n\n\t\tvar inst = $(this).data(\"ui-draggable\"), o = inst.options,\n\t\t\tuiSortable = $.extend({}, ui, { item: inst.element });\n\t\tinst.sortables = [];\n\t\t$(o.connectToSortable).each(function() {\n\t\t\tvar sortable = $.data(this, \"ui-sortable\");\n\t\t\tif (sortable && !sortable.options.disabled) {\n\t\t\t\tinst.sortables.push({\n\t\t\t\t\tinstance: sortable,\n\t\t\t\t\tshouldRevert: sortable.options.revert\n\t\t\t\t});\n\t\t\t\tsortable.refreshPositions();\t// Call the sortable's refreshPositions at drag start to refresh the containerCache since the sortable container cache is used in drag and needs to be up to date (this will ensure it's initialised as well as being kept in step with any changes that might have happened on the page).\n\t\t\t\tsortable._trigger(\"activate\", event, uiSortable);\n\t\t\t}\n\t\t});\n\n\t},\n\tstop: function(event, ui) {\n\n\t\t//If we are still over the sortable, we fake the stop event of the sortable, but also remove helper\n\t\tvar inst = $(this).data(\"ui-draggable\"),\n\t\t\tuiSortable = $.extend({}, ui, { item: inst.element });\n\n\t\t$.each(inst.sortables, function() {\n\t\t\tif(this.instance.isOver) {\n\n\t\t\t\tthis.instance.isOver = 0;\n\n\t\t\t\tinst.cancelHelperRemoval = true; //Don't remove the helper in the draggable instance\n\t\t\t\tthis.instance.cancelHelperRemoval = false; //Remove it in the sortable instance (so sortable plugins like revert still work)\n\n\t\t\t\t//The sortable revert is supported, and we have to set a temporary dropped variable on the draggable to support revert: \"valid/invalid\"\n\t\t\t\tif(this.shouldRevert) {\n\t\t\t\t\tthis.instance.options.revert = true;\n\t\t\t\t}\n\n\t\t\t\t//Trigger the stop of the sortable\n\t\t\t\tthis.instance._mouseStop(event);\n\n\t\t\t\tthis.instance.options.helper = this.instance.options._helper;\n\n\t\t\t\t//If the helper has been the original item, restore properties in the sortable\n\t\t\t\tif(inst.options.helper === \"original\") {\n\t\t\t\t\tthis.instance.currentItem.css({ top: \"auto\", left: \"auto\" });\n\t\t\t\t}\n\n\t\t\t} else {\n\t\t\t\tthis.instance.cancelHelperRemoval = false; //Remove the helper in the sortable instance\n\t\t\t\tthis.instance._trigger(\"deactivate\", event, uiSortable);\n\t\t\t}\n\n\t\t});\n\n\t},\n\tdrag: function(event, ui) {\n\n\t\tvar inst = $(this).data(\"ui-draggable\"), that = this;\n\n\t\t$.each(inst.sortables, function() {\n\n\t\t\tvar innermostIntersecting = false,\n\t\t\t\tthisSortable = this;\n\n\t\t\t//Copy over some variables to allow calling the sortable's native _intersectsWith\n\t\t\tthis.instance.positionAbs = inst.positionAbs;\n\t\t\tthis.instance.helperProportions = inst.helperProportions;\n\t\t\tthis.instance.offset.click = inst.offset.click;\n\n\t\t\tif(this.instance._intersectsWith(this.instance.containerCache)) {\n\t\t\t\tinnermostIntersecting = true;\n\t\t\t\t$.each(inst.sortables, function () {\n\t\t\t\t\tthis.instance.positionAbs = inst.positionAbs;\n\t\t\t\t\tthis.instance.helperProportions = inst.helperProportions;\n\t\t\t\t\tthis.instance.offset.click = inst.offset.click;\n\t\t\t\t\tif (this !== thisSortable &&\n\t\t\t\t\t\tthis.instance._intersectsWith(this.instance.containerCache) &&\n\t\t\t\t\t\t$.ui.contains(thisSortable.instance.element[0], this.instance.element[0])\n\t\t\t\t\t) {\n\t\t\t\t\t\tinnermostIntersecting = false;\n\t\t\t\t\t}\n\t\t\t\t\treturn innermostIntersecting;\n\t\t\t\t});\n\t\t\t}\n\n\n\t\t\tif(innermostIntersecting) {\n\t\t\t\t//If it intersects, we use a little isOver variable and set it once, so our move-in stuff gets fired only once\n\t\t\t\tif(!this.instance.isOver) {\n\n\t\t\t\t\tthis.instance.isOver = 1;\n\t\t\t\t\t//Now we fake the start of dragging for the sortable instance,\n\t\t\t\t\t//by cloning the list group item, appending it to the sortable and using it as inst.currentItem\n\t\t\t\t\t//We can then fire the start event of the sortable with our passed browser event, and our own helper (so it doesn't create a new one)\n\t\t\t\t\tthis.instance.currentItem = $(that).clone().removeAttr(\"id\").appendTo(this.instance.element).data(\"ui-sortable-item\", true);\n\t\t\t\t\tthis.instance.options._helper = this.instance.options.helper; //Store helper option to later restore it\n\t\t\t\t\tthis.instance.options.helper = function() { return ui.helper[0]; };\n\n\t\t\t\t\tevent.target = this.instance.currentItem[0];\n\t\t\t\t\tthis.instance._mouseCapture(event, true);\n\t\t\t\t\tthis.instance._mouseStart(event, true, true);\n\n\t\t\t\t\t//Because the browser event is way off the new appended portlet, we modify a couple of variables to reflect the changes\n\t\t\t\t\tthis.instance.offset.click.top = inst.offset.click.top;\n\t\t\t\t\tthis.instance.offset.click.left = inst.offset.click.left;\n\t\t\t\t\tthis.instance.offset.parent.left -= inst.offset.parent.left - this.instance.offset.parent.left;\n\t\t\t\t\tthis.instance.offset.parent.top -= inst.offset.parent.top - this.instance.offset.parent.top;\n\n\t\t\t\t\tinst._trigger(\"toSortable\", event);\n\t\t\t\t\tinst.dropped = this.instance.element; //draggable revert needs that\n\t\t\t\t\t//hack so receive/update callbacks work (mostly)\n\t\t\t\t\tinst.currentItem = inst.element;\n\t\t\t\t\tthis.instance.fromOutside = inst;\n\n\t\t\t\t}\n\n\t\t\t\t//Provided we did all the previous steps, we can fire the drag event of the sortable on every draggable drag, when it intersects with the sortable\n\t\t\t\tif(this.instance.currentItem) {\n\t\t\t\t\tthis.instance._mouseDrag(event);\n\t\t\t\t}\n\n\t\t\t} else {\n\n\t\t\t\t//If it doesn't intersect with the sortable, and it intersected before,\n\t\t\t\t//we fake the drag stop of the sortable, but make sure it doesn't remove the helper by using cancelHelperRemoval\n\t\t\t\tif(this.instance.isOver) {\n\n\t\t\t\t\tthis.instance.isOver = 0;\n\t\t\t\t\tthis.instance.cancelHelperRemoval = true;\n\n\t\t\t\t\t//Prevent reverting on this forced stop\n\t\t\t\t\tthis.instance.options.revert = false;\n\n\t\t\t\t\t// The out event needs to be triggered independently\n\t\t\t\t\tthis.instance._trigger(\"out\", event, this.instance._uiHash(this.instance));\n\n\t\t\t\t\tthis.instance._mouseStop(event, true);\n\t\t\t\t\tthis.instance.options.helper = this.instance.options._helper;\n\n\t\t\t\t\t//Now we remove our currentItem, the list group clone again, and the placeholder, and animate the helper back to it's original size\n\t\t\t\t\tthis.instance.currentItem.remove();\n\t\t\t\t\tif(this.instance.placeholder) {\n\t\t\t\t\t\tthis.instance.placeholder.remove();\n\t\t\t\t\t}\n\n\t\t\t\t\tinst._trigger(\"fromSortable\", event);\n\t\t\t\t\tinst.dropped = false; //draggable revert needs that\n\t\t\t\t}\n\n\t\t\t}\n\n\t\t});\n\n\t}\n});\n\n$.ui.plugin.add(\"draggable\", \"cursor\", {\n\tstart: function() {\n\t\tvar t = $(\"body\"), o = $(this).data(\"ui-draggable\").options;\n\t\tif (t.css(\"cursor\")) {\n\t\t\to._cursor = t.css(\"cursor\");\n\t\t}\n\t\tt.css(\"cursor\", o.cursor);\n\t},\n\tstop: function() {\n\t\tvar o = $(this).data(\"ui-draggable\").options;\n\t\tif (o._cursor) {\n\t\t\t$(\"body\").css(\"cursor\", o._cursor);\n\t\t}\n\t}\n});\n\n$.ui.plugin.add(\"draggable\", \"opacity\", {\n\tstart: function(event, ui) {\n\t\tvar t = $(ui.helper), o = $(this).data(\"ui-draggable\").options;\n\t\tif(t.css(\"opacity\")) {\n\t\t\to._opacity = t.css(\"opacity\");\n\t\t}\n\t\tt.css(\"opacity\", o.opacity);\n\t},\n\tstop: function(event, ui) {\n\t\tvar o = $(this).data(\"ui-draggable\").options;\n\t\tif(o._opacity) {\n\t\t\t$(ui.helper).css(\"opacity\", o._opacity);\n\t\t}\n\t}\n});\n\n$.ui.plugin.add(\"draggable\", \"scroll\", {\n\tstart: function() {\n\t\tvar i = $(this).data(\"ui-draggable\");\n\t\tif(i.scrollParent[0] !== document && i.scrollParent[0].tagName !== \"HTML\") {\n\t\t\ti.overflowOffset = i.scrollParent.offset();\n\t\t}\n\t},\n\tdrag: function( event ) {\n\n\t\tvar i = $(this).data(\"ui-draggable\"), o = i.options, scrolled = false;\n\n\t\tif(i.scrollParent[0] !== document && i.scrollParent[0].tagName !== \"HTML\") {\n\n\t\t\tif(!o.axis || o.axis !== \"x\") {\n\t\t\t\tif((i.overflowOffset.top + i.scrollParent[0].offsetHeight) - event.pageY < o.scrollSensitivity) {\n\t\t\t\t\ti.scrollParent[0].scrollTop = scrolled = i.scrollParent[0].scrollTop + o.scrollSpeed;\n\t\t\t\t} else if(event.pageY - i.overflowOffset.top < o.scrollSensitivity) {\n\t\t\t\t\ti.scrollParent[0].scrollTop = scrolled = i.scrollParent[0].scrollTop - o.scrollSpeed;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tif(!o.axis || o.axis !== \"y\") {\n\t\t\t\tif((i.overflowOffset.left + i.scrollParent[0].offsetWidth) - event.pageX < o.scrollSensitivity) {\n\t\t\t\t\ti.scrollParent[0].scrollLeft = scrolled = i.scrollParent[0].scrollLeft + o.scrollSpeed;\n\t\t\t\t} else if(event.pageX - i.overflowOffset.left < o.scrollSensitivity) {\n\t\t\t\t\ti.scrollParent[0].scrollLeft = scrolled = i.scrollParent[0].scrollLeft - o.scrollSpeed;\n\t\t\t\t}\n\t\t\t}\n\n\t\t} else {\n\n\t\t\tif(!o.axis || o.axis !== \"x\") {\n\t\t\t\tif(event.pageY - $(document).scrollTop() < o.scrollSensitivity) {\n\t\t\t\t\tscrolled = $(document).scrollTop($(document).scrollTop() - o.scrollSpeed);\n\t\t\t\t} else if($(window).height() - (event.pageY - $(document).scrollTop()) < o.scrollSensitivity) {\n\t\t\t\t\tscrolled = $(document).scrollTop($(document).scrollTop() + o.scrollSpeed);\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tif(!o.axis || o.axis !== \"y\") {\n\t\t\t\tif(event.pageX - $(document).scrollLeft() < o.scrollSensitivity) {\n\t\t\t\t\tscrolled = $(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed);\n\t\t\t\t} else if($(window).width() - (event.pageX - $(document).scrollLeft()) < o.scrollSensitivity) {\n\t\t\t\t\tscrolled = $(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed);\n\t\t\t\t}\n\t\t\t}\n\n\t\t}\n\n\t\tif(scrolled !== false && $.ui.ddmanager && !o.dropBehaviour) {\n\t\t\t$.ui.ddmanager.prepareOffsets(i, event);\n\t\t}\n\n\t}\n});\n\n$.ui.plugin.add(\"draggable\", \"snap\", {\n\tstart: function() {\n\n\t\tvar i = $(this).data(\"ui-draggable\"),\n\t\t\to = i.options;\n\n\t\ti.snapElements = [];\n\n\t\t$(o.snap.constructor !== String ? ( o.snap.items || \":data(ui-draggable)\" ) : o.snap).each(function() {\n\t\t\tvar $t = $(this),\n\t\t\t\t$o = $t.offset();\n\t\t\tif(this !== i.element[0]) {\n\t\t\t\ti.snapElements.push({\n\t\t\t\t\titem: this,\n\t\t\t\t\twidth: $t.outerWidth(), height: $t.outerHeight(),\n\t\t\t\t\ttop: $o.top, left: $o.left\n\t\t\t\t});\n\t\t\t}\n\t\t});\n\n\t},\n\tdrag: function(event, ui) {\n\n\t\tvar ts, bs, ls, rs, l, r, t, b, i, first,\n\t\t\tinst = $(this).data(\"ui-draggable\"),\n\t\t\to = inst.options,\n\t\t\td = o.snapTolerance,\n\t\t\tx1 = ui.offset.left, x2 = x1 + inst.helperProportions.width,\n\t\t\ty1 = ui.offset.top, y2 = y1 + inst.helperProportions.height;\n\n\t\tfor (i = inst.snapElements.length - 1; i >= 0; i--){\n\n\t\t\tl = inst.snapElements[i].left;\n\t\t\tr = l + inst.snapElements[i].width;\n\t\t\tt = inst.snapElements[i].top;\n\t\t\tb = t + inst.snapElements[i].height;\n\n\t\t\t//Yes, I know, this is insane ;)\n\t\t\tif(!((l-d < x1 && x1 < r+d && t-d < y1 && y1 < b+d) || (l-d < x1 && x1 < r+d && t-d < y2 && y2 < b+d) || (l-d < x2 && x2 < r+d && t-d < y1 && y1 < b+d) || (l-d < x2 && x2 < r+d && t-d < y2 && y2 < b+d))) {\n\t\t\t\tif(inst.snapElements[i].snapping) {\n\t\t\t\t\t(inst.options.snap.release && inst.options.snap.release.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item })));\n\t\t\t\t}\n\t\t\t\tinst.snapElements[i].snapping = false;\n\t\t\t\tcontinue;\n\t\t\t}\n\n\t\t\tif(o.snapMode !== \"inner\") {\n\t\t\t\tts = Math.abs(t - y2) <= d;\n\t\t\t\tbs = Math.abs(b - y1) <= d;\n\t\t\t\tls = Math.abs(l - x2) <= d;\n\t\t\t\trs = Math.abs(r - x1) <= d;\n\t\t\t\tif(ts) {\n\t\t\t\t\tui.position.top = inst._convertPositionTo(\"relative\", { top: t - inst.helperProportions.height, left: 0 }).top - inst.margins.top;\n\t\t\t\t}\n\t\t\t\tif(bs) {\n\t\t\t\t\tui.position.top = inst._convertPositionTo(\"relative\", { top: b, left: 0 }).top - inst.margins.top;\n\t\t\t\t}\n\t\t\t\tif(ls) {\n\t\t\t\t\tui.position.left = inst._convertPositionTo(\"relative\", { top: 0, left: l - inst.helperProportions.width }).left - inst.margins.left;\n\t\t\t\t}\n\t\t\t\tif(rs) {\n\t\t\t\t\tui.position.left = inst._convertPositionTo(\"relative\", { top: 0, left: r }).left - inst.margins.left;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tfirst = (ts || bs || ls || rs);\n\n\t\t\tif(o.snapMode !== \"outer\") {\n\t\t\t\tts = Math.abs(t - y1) <= d;\n\t\t\t\tbs = Math.abs(b - y2) <= d;\n\t\t\t\tls = Math.abs(l - x1) <= d;\n\t\t\t\trs = Math.abs(r - x2) <= d;\n\t\t\t\tif(ts) {\n\t\t\t\t\tui.position.top = inst._convertPositionTo(\"relative\", { top: t, left: 0 }).top - inst.margins.top;\n\t\t\t\t}\n\t\t\t\tif(bs) {\n\t\t\t\t\tui.position.top = inst._convertPositionTo(\"relative\", { top: b - inst.helperProportions.height, left: 0 }).top - inst.margins.top;\n\t\t\t\t}\n\t\t\t\tif(ls) {\n\t\t\t\t\tui.position.left = inst._convertPositionTo(\"relative\", { top: 0, left: l }).left - inst.margins.left;\n\t\t\t\t}\n\t\t\t\tif(rs) {\n\t\t\t\t\tui.position.left = inst._convertPositionTo(\"relative\", { top: 0, left: r - inst.helperProportions.width }).left - inst.margins.left;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tif(!inst.snapElements[i].snapping && (ts || bs || ls || rs || first)) {\n\t\t\t\t(inst.options.snap.snap && inst.options.snap.snap.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item })));\n\t\t\t}\n\t\t\tinst.snapElements[i].snapping = (ts || bs || ls || rs || first);\n\n\t\t}\n\n\t}\n});\n\n$.ui.plugin.add(\"draggable\", \"stack\", {\n\tstart: function() {\n\n\t\tvar min,\n\t\t\to = $(this).data(\"ui-draggable\").options,\n\t\t\tgroup = $.makeArray($(o.stack)).sort(function(a,b) {\n\t\t\t\treturn (parseInt($(a).css(\"zIndex\"),10) || 0) - (parseInt($(b).css(\"zIndex\"),10) || 0);\n\t\t\t});\n\n\t\tif (!group.length) { return; }\n\n\t\tmin = parseInt(group[0].style.zIndex, 10) || 0;\n\t\t$(group).each(function(i) {\n\t\t\tthis.style.zIndex = min + i;\n\t\t});\n\n\t\tthis[0].style.zIndex = min + group.length;\n\n\t}\n});\n\n$.ui.plugin.add(\"draggable\", \"zIndex\", {\n\tstart: function(event, ui) {\n\t\tvar t = $(ui.helper), o = $(this).data(\"ui-draggable\").options;\n\t\tif(t.css(\"zIndex\")) {\n\t\t\to._zIndex = t.css(\"zIndex\");\n\t\t}\n\t\tt.css(\"zIndex\", o.zIndex);\n\t},\n\tstop: function(event, ui) {\n\t\tvar o = $(this).data(\"ui-draggable\").options;\n\t\tif(o._zIndex) {\n\t\t\t$(ui.helper).css(\"zIndex\", o._zIndex);\n\t\t}\n\t}\n});\n\n})(jQuery);\n","WebFontConfig = {\n google: { families: ['Source Sans Pro:200:latin-ext', 'Open+Sans:400,700:latin-ext'] }\n};\n(function () {\n var wf = document.createElement('script');\n wf.src = ('https:' == document.location.protocol ? 'https' : 'http') +\n '://ajax.googleapis.com/ajax/libs/webfont/1/webfont.js';\n wf.type = 'text/javascript';\n wf.async = 'true';\n var s = document.getElementsByTagName('script')[0];\n s.parentNode.insertBefore(wf, s);\n})();\n","/*! Copyright (c) 2011 Piotr Rochala (http://rocha.la)\n * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)\n * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.\n *\n * Version: 0.6.5\n * \n */\n(function($) {\n\n jQuery.fn.extend({\n slimScroll: function(options) {\n\n var defaults = {\n wheelStep : 20,\n width : 'auto',\n height : '250px',\n size : '7px',\n color: '#000',\n position : 'right',\n distance : '1px',\n start : 'top',\n opacity : .4,\n alwaysVisible : false,\n disableFadeOut: false,\n railVisible : false,\n railColor : '#333',\n railOpacity : '0.2',\n railClass : 'slimScrollRail',\n barClass : 'slimScrollBar',\n wrapperClass : 'slimScrollDiv',\n allowPageScroll: false,\n scroll: 0,\n touchScrollStep: 200\n };\n\n var o = $.extend(defaults, options);\n\n // do it for every element that matches selector\n this.each(function(){\n\n var isOverPanel, isOverBar, isDragg, queueHide, touchDif, \n barHeight, percentScroll, lastScroll,\n divS = '
',\n minBarHeight = 30,\n releaseScroll = false;\n\n // used in event handlers and for better minification\n var me = $(this);\n\n //ensure we are not binding it again\n if (me.parent().hasClass('slimScrollDiv'))\n {\n //check if we should scroll existing instance\n if (scroll)\n {\n //find bar and rail\n bar = me.parent().find('.slimScrollBar');\n rail = me.parent().find('.slimScrollRail');\n\n //scroll by given amount of pixels\n scrollContent( me.scrollTop() + parseInt(scroll), false, true);\n }\n\n return;\n }\n\n // wrap content\n var wrapper = $(divS)\n .addClass(o.wrapperClass)\n .css({\n position: 'relative',\n overflow: 'hidden',\n width: o.width,\n height: o.height\n });\n\n // update style for the div\n me.css({\n overflow: 'hidden',\n width: o.width,\n height: o.height\n });\n\n // create scrollbar rail\n var rail = $(divS)\n .addClass(o.railClass)\n .css({\n width: o.size,\n height: '100%',\n position: 'absolute',\n top: 0,\n display: (o.alwaysVisible && o.railVisible) ? 'block' : 'none',\n 'border-radius': o.size,\n background: o.railColor,\n opacity: o.railOpacity,\n zIndex: 90\n });\n\n // create scrollbar\n var bar = $(divS)\n .addClass(o.barClass)\n .css({\n background: o.color,\n width: o.size,\n position: 'absolute',\n top: 0,\n opacity: o.opacity,\n display: o.alwaysVisible ? 'block' : 'none',\n 'border-radius' : o.size,\n BorderRadius: o.size,\n MozBorderRadius: o.size,\n WebkitBorderRadius: o.size,\n zIndex: 99\n });\n\n // set position\n var posCss = (o.position == 'right') ? { right: o.distance } : { left: o.distance };\n rail.css(posCss);\n bar.css(posCss);\n\n // wrap it\n me.wrap(wrapper);\n\n // append to parent div\n me.parent().append(bar);\n me.parent().append(rail);\n\n // make it draggable\n bar.draggable({ \n axis: 'y', \n containment: 'parent',\n start: function() { isDragg = true; },\n stop: function() { isDragg = false; hideBar(); },\n drag: function(e) \n { \n // scroll content\n scrollContent(0, $(this).position().top, false);\n }\n });\n\n // on rail over\n rail.hover(function(){\n showBar();\n }, function(){\n hideBar();\n });\n\n // on bar over\n bar.hover(function(){\n isOverBar = true;\n }, function(){\n isOverBar = false;\n });\n\n // show on parent mouseover\n me.hover(function(){\n isOverPanel = true;\n showBar();\n hideBar();\n }, function(){\n isOverPanel = false;\n hideBar();\n });\n\n // support for mobile\n me.bind('touchstart', function(e,b){\n if (e.originalEvent.touches.length)\n {\n // record where touch started\n touchDif = e.originalEvent.touches[0].pageY;\n } \n });\n\n me.bind('touchmove', function(e){\n // prevent scrolling the page\n e.originalEvent.preventDefault();\n if (e.originalEvent.touches.length)\n {\n // see how far user swiped\n var diff = (touchDif - e.originalEvent.touches[0].pageY) / o.touchScrollStep;\n // scroll content\n scrollContent(diff, true);\n }\n });\n\n var _onWheel = function(e)\n {\n // use mouse wheel only when mouse is over\n if (!isOverPanel) { return; }\n\n var e = e || window.event;\n\n var delta = 0;\n if (e.wheelDelta) { delta = -e.wheelDelta/120; }\n if (e.detail) { delta = e.detail / 3; }\n\n // scroll content\n scrollContent(delta, true);\n\n // stop window scroll\n if (e.preventDefault && !releaseScroll) { e.preventDefault(); }\n if (!releaseScroll) { e.returnValue = false; }\n }\n\n function scrollContent(y, isWheel, isJump)\n {\n var delta = y;\n\n if (isWheel)\n {\n // move bar with mouse wheel\n delta = parseInt(bar.css('top')) + y * parseInt(o.wheelStep) / 100 * bar.outerHeight();\n\n // move bar, make sure it doesn't go out\n var maxTop = me.outerHeight() - bar.outerHeight();\n delta = Math.min(Math.max(delta, 0), maxTop);\n\n // scroll the scrollbar\n bar.css({ top: delta + 'px' });\n }\n\n // calculate actual scroll amount\n percentScroll = parseInt(bar.css('top')) / (me.outerHeight() - bar.outerHeight());\n delta = percentScroll * (me[0].scrollHeight - me.outerHeight());\n\n if (isJump)\n {\n delta = y;\n var offsetTop = delta / me[0].scrollHeight * me.outerHeight();\n bar.css({ top: offsetTop + 'px' });\n }\n\n // scroll content\n me.scrollTop(delta);\n\n // ensure bar is visible\n showBar();\n\n // trigger hide when scroll is stopped\n hideBar();\n }\n\n var attachWheel = function()\n {\n if (window.addEventListener)\n {\n this.addEventListener('DOMMouseScroll', _onWheel, false );\n this.addEventListener('mousewheel', _onWheel, false );\n } \n else\n {\n document.attachEvent(\"onmousewheel\", _onWheel)\n }\n }\n\n // attach scroll events\n attachWheel();\n\n function getBarHeight()\n {\n // calculate scrollbar height and make sure it is not too small\n barHeight = Math.max((me.outerHeight() / me[0].scrollHeight) * me.outerHeight(), minBarHeight);\n bar.css({ height: barHeight + 'px' });\n }\n\n // set up initial height\n getBarHeight();\n\n function showBar()\n {\n // recalculate bar height\n getBarHeight();\n clearTimeout(queueHide);\n\n // when bar reached top or bottom\n if (percentScroll == ~~ percentScroll)\n {\n //release wheel \n releaseScroll = o.allowPageScroll;\n \n // publish approporiate event\n if (lastScroll != percentScroll)\n {\n var msg = (~~percentScroll == 0) ? 'top' : 'bottom'; \n me.trigger('slimscroll', msg);\n }\n }\n lastScroll = percentScroll;\n\n // show only when required\n if(barHeight >= me.outerHeight()) {\n //allow window scroll\n releaseScroll = true;\n return;\n }\n bar.stop(true,true).fadeIn('fast');\n if (o.railVisible) { rail.stop(true,true).fadeIn('fast'); }\n }\n\n function hideBar()\n {\n // only hide when options allow it\n if (!o.alwaysVisible)\n {\n queueHide = setTimeout(function(){\n if (!(o.disableFadeOut && isOverPanel) && !isOverBar && !isDragg)\n { \n bar.fadeOut('slow');\n rail.fadeOut('slow');\n }\n }, 1000);\n }\n }\n\n // check start position\n if (o.start == 'bottom') \n {\n // scroll content to bottom\n bar.css({ top: me.outerHeight() - bar.outerHeight() });\n scrollContent(0, true);\n }\n else if (typeof o.start == 'object')\n {\n // scroll content\n scrollContent($(o.start).position().top, null, true);\n\n // make sure bar stays hidden\n if (!o.alwaysVisible) { bar.hide(); }\n }\n });\n \n // maintain chainability\n return this;\n }\n });\n\n jQuery.fn.extend({\n slimscroll: jQuery.fn.slimScroll\n });\n\n})(jQuery);","window.fbAsyncInit = function () {\n FB.init({\n appId: '521980442808105',\n autoLogAppEvents: true,\n xfbml: true,\n version: 'v5.0'\n });\n};\n\n(function (d, s, id) {\n var js, fjs = d.getElementsByTagName(s)[0];\n if (d.getElementById(id)) { return; }\n js = d.createElement(s); js.id = id;\n js.src = \"//connect.facebook.net/cs_CZ/sdk.js\";\n fjs.parentNode.insertBefore(js, fjs);\n}(document, 'script', 'facebook-jssdk'));"]}