/*!
 * jQuery UI 1.8.12
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI
 */
(function(c,j){function k(a){return!c(a).parents().andSelf().filter(function(){return c.curCSS(this,"visibility")==="hidden"||c.expr.filters.hidden(this)}).length}c.ui=c.ui||{};if(!c.ui.version){c.extend(c.ui,{version:"1.8.12",keyCode:{ALT:18,BACKSPACE:8,CAPS_LOCK:20,COMMA:188,COMMAND:91,COMMAND_LEFT:91,COMMAND_RIGHT:93,CONTROL:17,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,INSERT:45,LEFT:37,MENU:93,NUMPAD_ADD:107,NUMPAD_DECIMAL:110,NUMPAD_DIVIDE:111,NUMPAD_ENTER:108,NUMPAD_MULTIPLY:106,
NUMPAD_SUBTRACT:109,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SHIFT:16,SPACE:32,TAB:9,UP:38,WINDOWS:91}});c.fn.extend({_focus:c.fn.focus,focus:function(a,b){return typeof a==="number"?this.each(function(){var d=this;setTimeout(function(){c(d).focus();b&&b.call(d)},a)}):this._focus.apply(this,arguments)},scrollParent:function(){var a;a=c.browser.msie&&/(static|relative)/.test(this.css("position"))||/absolute/.test(this.css("position"))?this.parents().filter(function(){return/(relative|absolute|fixed)/.test(c.curCSS(this,
"position",1))&&/(auto|scroll)/.test(c.curCSS(this,"overflow",1)+c.curCSS(this,"overflow-y",1)+c.curCSS(this,"overflow-x",1))}).eq(0):this.parents().filter(function(){return/(auto|scroll)/.test(c.curCSS(this,"overflow",1)+c.curCSS(this,"overflow-y",1)+c.curCSS(this,"overflow-x",1))}).eq(0);return/fixed/.test(this.css("position"))||!a.length?c(document):a},zIndex:function(a){if(a!==j)return this.css("zIndex",a);if(this.length){a=c(this[0]);for(var b;a.length&&a[0]!==document;){b=a.css("position");
if(b==="absolute"||b==="relative"||b==="fixed"){b=parseInt(a.css("zIndex"),10);if(!isNaN(b)&&b!==0)return b}a=a.parent()}}return 0},disableSelection:function(){return this.bind((c.support.selectstart?"selectstart":"mousedown")+".ui-disableSelection",function(a){a.preventDefault()})},enableSelection:function(){return this.unbind(".ui-disableSelection")}});c.each(["Width","Height"],function(a,b){function d(f,g,l,m){c.each(e,function(){g-=parseFloat(c.curCSS(f,"padding"+this,true))||0;if(l)g-=parseFloat(c.curCSS(f,
"border"+this+"Width",true))||0;if(m)g-=parseFloat(c.curCSS(f,"margin"+this,true))||0});return g}var e=b==="Width"?["Left","Right"]:["Top","Bottom"],h=b.toLowerCase(),i={innerWidth:c.fn.innerWidth,innerHeight:c.fn.innerHeight,outerWidth:c.fn.outerWidth,outerHeight:c.fn.outerHeight};c.fn["inner"+b]=function(f){if(f===j)return i["inner"+b].call(this);return this.each(function(){c(this).css(h,d(this,f)+"px")})};c.fn["outer"+b]=function(f,g){if(typeof f!=="number")return i["outer"+b].call(this,f);return this.each(function(){c(this).css(h,
d(this,f,true,g)+"px")})}});c.extend(c.expr[":"],{data:function(a,b,d){return!!c.data(a,d[3])},focusable:function(a){var b=a.nodeName.toLowerCase(),d=c.attr(a,"tabindex");if("area"===b){b=a.parentNode;d=b.name;if(!a.href||!d||b.nodeName.toLowerCase()!=="map")return false;a=c("img[usemap=#"+d+"]")[0];return!!a&&k(a)}return(/input|select|textarea|button|object/.test(b)?!a.disabled:"a"==b?a.href||!isNaN(d):!isNaN(d))&&k(a)},tabbable:function(a){var b=c.attr(a,"tabindex");return(isNaN(b)||b>=0)&&c(a).is(":focusable")}});
c(function(){var a=document.body,b=a.appendChild(b=document.createElement("div"));c.extend(b.style,{minHeight:"100px",height:"auto",padding:0,borderWidth:0});c.support.minHeight=b.offsetHeight===100;c.support.selectstart="onselectstart"in b;a.removeChild(b).style.display="none"});c.extend(c.ui,{plugin:{add:function(a,b,d){a=c.ui[a].prototype;for(var e in d){a.plugins[e]=a.plugins[e]||[];a.plugins[e].push([b,d[e]])}},call:function(a,b,d){if((b=a.plugins[b])&&a.element[0].parentNode)for(var e=0;e<b.length;e++)a.options[b[e][0]]&&
b[e][1].apply(a.element,d)}},contains:function(a,b){return document.compareDocumentPosition?a.compareDocumentPosition(b)&16:a!==b&&a.contains(b)},hasScroll:function(a,b){if(c(a).css("overflow")==="hidden")return false;b=b&&b==="left"?"scrollLeft":"scrollTop";var d=false;if(a[b]>0)return true;a[b]=1;d=a[b]>0;a[b]=0;return d},isOverAxis:function(a,b,d){return a>b&&a<b+d},isOver:function(a,b,d,e,h,i){return c.ui.isOverAxis(a,d,h)&&c.ui.isOverAxis(b,e,i)}})}})(jQuery);
;/*!
 * jQuery UI Widget 1.8.12
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Widget
 */
(function(b,j){if(b.cleanData){var k=b.cleanData;b.cleanData=function(a){for(var c=0,d;(d=a[c])!=null;c++)b(d).triggerHandler("remove");k(a)}}else{var l=b.fn.remove;b.fn.remove=function(a,c){return this.each(function(){if(!c)if(!a||b.filter(a,[this]).length)b("*",this).add([this]).each(function(){b(this).triggerHandler("remove")});return l.call(b(this),a,c)})}}b.widget=function(a,c,d){var e=a.split(".")[0],f;a=a.split(".")[1];f=e+"-"+a;if(!d){d=c;c=b.Widget}b.expr[":"][f]=function(h){return!!b.data(h,
a)};b[e]=b[e]||{};b[e][a]=function(h,g){arguments.length&&this._createWidget(h,g)};c=new c;c.options=b.extend(true,{},c.options);b[e][a].prototype=b.extend(true,c,{namespace:e,widgetName:a,widgetEventPrefix:b[e][a].prototype.widgetEventPrefix||a,widgetBaseClass:f},d);b.widget.bridge(a,b[e][a])};b.widget.bridge=function(a,c){b.fn[a]=function(d){var e=typeof d==="string",f=Array.prototype.slice.call(arguments,1),h=this;d=!e&&f.length?b.extend.apply(null,[true,d].concat(f)):d;if(e&&d.charAt(0)==="_")return h;
e?this.each(function(){var g=b.data(this,a),i=g&&b.isFunction(g[d])?g[d].apply(g,f):g;if(i!==g&&i!==j){h=i;return false}}):this.each(function(){var g=b.data(this,a);g?g.option(d||{})._init():b.data(this,a,new c(d,this))});return h}};b.Widget=function(a,c){arguments.length&&this._createWidget(a,c)};b.Widget.prototype={widgetName:"widget",widgetEventPrefix:"",options:{disabled:false},_createWidget:function(a,c){b.data(c,this.widgetName,this);this.element=b(c);this.options=b.extend(true,{},this.options,
this._getCreateOptions(),a);var d=this;this.element.bind("remove."+this.widgetName,function(){d.destroy()});this._create();this._trigger("create");this._init()},_getCreateOptions:function(){return b.metadata&&b.metadata.get(this.element[0])[this.widgetName]},_create:function(){},_init:function(){},destroy:function(){this.element.unbind("."+this.widgetName).removeData(this.widgetName);this.widget().unbind("."+this.widgetName).removeAttr("aria-disabled").removeClass(this.widgetBaseClass+"-disabled ui-state-disabled")},
widget:function(){return this.element},option:function(a,c){var d=a;if(arguments.length===0)return b.extend({},this.options);if(typeof a==="string"){if(c===j)return this.options[a];d={};d[a]=c}this._setOptions(d);return this},_setOptions:function(a){var c=this;b.each(a,function(d,e){c._setOption(d,e)});return this},_setOption:function(a,c){this.options[a]=c;if(a==="disabled")this.widget()[c?"addClass":"removeClass"](this.widgetBaseClass+"-disabled ui-state-disabled").attr("aria-disabled",c);return this},
enable:function(){return this._setOption("disabled",false)},disable:function(){return this._setOption("disabled",true)},_trigger:function(a,c,d){var e=this.options[a];c=b.Event(c);c.type=(a===this.widgetEventPrefix?a:this.widgetEventPrefix+a).toLowerCase();d=d||{};if(c.originalEvent){a=b.event.props.length;for(var f;a;){f=b.event.props[--a];c[f]=c.originalEvent[f]}}this.element.trigger(c,d);return!(b.isFunction(e)&&e.call(this.element[0],c,d)===false||c.isDefaultPrevented())}}})(jQuery);
;/*
 * jQuery UI Position 1.8.12
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Position
 */
(function(c){c.ui=c.ui||{};var n=/left|center|right/,o=/top|center|bottom/,t=c.fn.position,u=c.fn.offset;c.fn.position=function(b){if(!b||!b.of)return t.apply(this,arguments);b=c.extend({},b);var a=c(b.of),d=a[0],g=(b.collision||"flip").split(" "),e=b.offset?b.offset.split(" "):[0,0],h,k,j;if(d.nodeType===9){h=a.width();k=a.height();j={top:0,left:0}}else if(d.setTimeout){h=a.width();k=a.height();j={top:a.scrollTop(),left:a.scrollLeft()}}else if(d.preventDefault){b.at="left top";h=k=0;j={top:b.of.pageY,
left:b.of.pageX}}else{h=a.outerWidth();k=a.outerHeight();j=a.offset()}c.each(["my","at"],function(){var f=(b[this]||"").split(" ");if(f.length===1)f=n.test(f[0])?f.concat(["center"]):o.test(f[0])?["center"].concat(f):["center","center"];f[0]=n.test(f[0])?f[0]:"center";f[1]=o.test(f[1])?f[1]:"center";b[this]=f});if(g.length===1)g[1]=g[0];e[0]=parseInt(e[0],10)||0;if(e.length===1)e[1]=e[0];e[1]=parseInt(e[1],10)||0;if(b.at[0]==="right")j.left+=h;else if(b.at[0]==="center")j.left+=h/2;if(b.at[1]==="bottom")j.top+=
k;else if(b.at[1]==="center")j.top+=k/2;j.left+=e[0];j.top+=e[1];return this.each(function(){var f=c(this),l=f.outerWidth(),m=f.outerHeight(),p=parseInt(c.curCSS(this,"marginLeft",true))||0,q=parseInt(c.curCSS(this,"marginTop",true))||0,v=l+p+(parseInt(c.curCSS(this,"marginRight",true))||0),w=m+q+(parseInt(c.curCSS(this,"marginBottom",true))||0),i=c.extend({},j),r;if(b.my[0]==="right")i.left-=l;else if(b.my[0]==="center")i.left-=l/2;if(b.my[1]==="bottom")i.top-=m;else if(b.my[1]==="center")i.top-=
m/2;i.left=Math.round(i.left);i.top=Math.round(i.top);r={left:i.left-p,top:i.top-q};c.each(["left","top"],function(s,x){c.ui.position[g[s]]&&c.ui.position[g[s]][x](i,{targetWidth:h,targetHeight:k,elemWidth:l,elemHeight:m,collisionPosition:r,collisionWidth:v,collisionHeight:w,offset:e,my:b.my,at:b.at})});c.fn.bgiframe&&f.bgiframe();f.offset(c.extend(i,{using:b.using}))})};c.ui.position={fit:{left:function(b,a){var d=c(window);d=a.collisionPosition.left+a.collisionWidth-d.width()-d.scrollLeft();b.left=
d>0?b.left-d:Math.max(b.left-a.collisionPosition.left,b.left)},top:function(b,a){var d=c(window);d=a.collisionPosition.top+a.collisionHeight-d.height()-d.scrollTop();b.top=d>0?b.top-d:Math.max(b.top-a.collisionPosition.top,b.top)}},flip:{left:function(b,a){if(a.at[0]!=="center"){var d=c(window);d=a.collisionPosition.left+a.collisionWidth-d.width()-d.scrollLeft();var g=a.my[0]==="left"?-a.elemWidth:a.my[0]==="right"?a.elemWidth:0,e=a.at[0]==="left"?a.targetWidth:-a.targetWidth,h=-2*a.offset[0];b.left+=
a.collisionPosition.left<0?g+e+h:d>0?g+e+h:0}},top:function(b,a){if(a.at[1]!=="center"){var d=c(window);d=a.collisionPosition.top+a.collisionHeight-d.height()-d.scrollTop();var g=a.my[1]==="top"?-a.elemHeight:a.my[1]==="bottom"?a.elemHeight:0,e=a.at[1]==="top"?a.targetHeight:-a.targetHeight,h=-2*a.offset[1];b.top+=a.collisionPosition.top<0?g+e+h:d>0?g+e+h:0}}}};if(!c.offset.setOffset){c.offset.setOffset=function(b,a){if(/static/.test(c.curCSS(b,"position")))b.style.position="relative";var d=c(b),
g=d.offset(),e=parseInt(c.curCSS(b,"top",true),10)||0,h=parseInt(c.curCSS(b,"left",true),10)||0;g={top:a.top-g.top+e,left:a.left-g.left+h};"using"in a?a.using.call(b,g):d.css(g)};c.fn.offset=function(b){var a=this[0];if(!a||!a.ownerDocument)return null;if(b)return this.each(function(){c.offset.setOffset(this,b)});return u.call(this)}}})(jQuery);
;
/*
 * jQuery UI Autocomplete 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Autocomplete
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.widget.js
 *	jquery.ui.position.js
 */
(function (d) { var c = 0; d.widget("ui.autocomplete", { options: { appendTo: "body", autoFocus: !1, delay: 300, minLength: 1, position: { my: "left top", at: "left bottom", collision: "none" }, source: null }, pending: 0, _create: function () { var a = this, b = this.element[0].ownerDocument, c; this.element.addClass("ui-autocomplete-input").attr("autocomplete", "off").attr({ role: "textbox", "aria-autocomplete": "list", "aria-haspopup": "true" }).bind("keydown.autocomplete", function (b) { if (!a.options.disabled && !a.element.attr("readonly")) { c = !1; var f = d.ui.keyCode; switch (b.keyCode) { case f.PAGE_UP: a._move("previousPage", b); break; case f.PAGE_DOWN: a._move("nextPage", b); break; case f.UP: a._move("previous", b); b.preventDefault(); break; case f.DOWN: a._move("next", b); b.preventDefault(); break; case f.ENTER: case f.NUMPAD_ENTER: a.menu.active && (c = !0, b.preventDefault()); case f.TAB: if (!a.menu.active) break; a.menu.select(b); break; case f.ESCAPE: a.element.val(a.term); a.close(b); break; default: clearTimeout(a.searching), a.searching = setTimeout(function () { if (a.term != a.element.val()) a.selectedItem = null, a.search(null, b) }, a.options.delay) } } }).bind("keypress.autocomplete", function (a) { c && (c = !1, a.preventDefault()) }).bind("focus.autocomplete", function () { if (!a.options.disabled) a.selectedItem = null, a.previous = a.element.val() }).bind("blur.autocomplete", function (b) { if (!a.options.disabled) clearTimeout(a.searching), a.closing = setTimeout(function () { a.close(b); a._change(b) }, 150) }); this._initSource(); this.response = function () { return a._response.apply(a, arguments) }; this.menu = d("<ul></ul>").addClass("ui-autocomplete").appendTo(d(this.options.appendTo || "body", b)[0]).mousedown(function (b) { var c = a.menu.element[0]; d(b.target).closest(".ui-menu-item").length || setTimeout(function () { d(document).one("mousedown", function (b) { b.target !== a.element[0] && b.target !== c && !d.ui.contains(c, b.target) && a.close() }) }, 1); setTimeout(function () { clearTimeout(a.closing) }, 13) }).menu({ focus: function (b, c) { var d = c.item.data("item.autocomplete"); !1 !== a._trigger("focus", b, { item: d }) && /^key/.test(b.originalEvent.type) && a.element.val(d.value) }, selected: function (c, d) { var e = d.item.data("item.autocomplete"), h = a.previous; if (a.element[0] !== b.activeElement) a.element.focus(), a.previous = h, setTimeout(function () { a.previous = h; a.selectedItem = e }, 1); !1 !== a._trigger("select", c, { item: e }) && a.element.val(e.value); a.term = a.element.val(); a.close(c); a.selectedItem = e }, blur: function () { a.menu.element.is(":visible") && a.element.val() !== a.term && a.element.val(a.term) } }).zIndex(this.element.zIndex() + 1).css({ top: 0, left: 0 }).hide().data("menu"); d.fn.bgiframe && this.menu.element.bgiframe() }, destroy: function () { this.element.removeClass("ui-autocomplete-input").removeAttr("autocomplete").removeAttr("role").removeAttr("aria-autocomplete").removeAttr("aria-haspopup"); this.menu.element.remove(); d.Widget.prototype.destroy.call(this) }, _setOption: function (a, b) { d.Widget.prototype._setOption.apply(this, arguments); a === "source" && this._initSource(); a === "appendTo" && this.menu.element.appendTo(d(b || "body", this.element[0].ownerDocument)[0]); a === "disabled" && b && this.xhr && this.xhr.abort() }, _initSource: function () { var a = this, b, e; d.isArray(this.options.source) ? (b = this.options.source, this.source = function (a, c) { c(d.ui.autocomplete.filter(b, a.term)) }) : typeof this.options.source === "string" ? (e = this.options.source, this.source = function (b, f) { a.xhr && a.xhr.abort(); a.xhr = d.ajax({ url: e, data: b, dataType: "json", autocompleteRequest: ++c, success: function (a) { this.autocompleteRequest === c && f(a) }, error: function () { this.autocompleteRequest === c && f([]) } }) }) : this.source = this.options.source }, search: function (a, b) { a = a != null ? a : this.element.val(); this.term = this.element.val(); if (a.length < this.options.minLength) return this.close(b); clearTimeout(this.closing); if (this._trigger("search", b) !== !1) return this._search(a) }, _search: function (a) { this.pending++; this.element.addClass("ui-autocomplete-loading"); this.source({ term: a }, this.response) }, _response: function (a) { !this.options.disabled && a && a.length ? (a = this._normalize(a), this._suggest(a), this._trigger("open")) : this.close(); this.pending--; this.pending || this.element.removeClass("ui-autocomplete-loading") }, close: function (a) { clearTimeout(this.closing); this.menu.element.is(":visible") && (this.menu.element.hide(), this.menu.deactivate(), this._trigger("close", a)) }, _change: function (a) { this.previous !== this.element.val() && this._trigger("change", a, { item: this.selectedItem }) }, _normalize: function (a) { if (a.length && a[0].label && a[0].value) return a; return d.map(a, function (a) { if (typeof a === "string") return { label: a, value: a }; return d.extend({ label: a.label || a.value, value: a.value || a.label }, a) }) }, _suggest: function (a) { var b = this.menu.element.empty().zIndex(this.element.zIndex() + 1); this._renderMenu(b, a); this.menu.deactivate(); this.menu.refresh(); b.show(); this._resizeMenu(); b.position(d.extend({ of: this.element }, this.options.position)); this.options.autoFocus && this.menu.next(new d.Event("mouseover")) }, _resizeMenu: function () { var a = this.menu.element; a.outerWidth(Math.max(a.width("").outerWidth(), this.element.outerWidth())) }, _renderMenu: function (a, b) { var c = this, g = ""; d.each(b, function (b, d) { if (d.category != g) a.append("<li class='ui-autocomplete-category'>" + d.category + "</li>"), g = d.category; c._renderItem(a, d) }) }, _renderItem: function (a, b) { return d("<li></li>").data("item.autocomplete", b).append(d("<a></a>").text(b.label)).appendTo(a) }, _move: function (a, b) { if (this.menu.element.is(":visible")) if (this.menu.first() && /^previous/.test(a) || this.menu.last() && /^next/.test(a)) this.element.val(this.term), this.menu.deactivate(); else this.menu[a](b); else this.search(null, b) }, widget: function () { return this.menu.element } }); d.extend(d.ui.autocomplete, { escapeRegex: function (a) { return a.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&") }, filter: function (a, b) { var c = RegExp(d.ui.autocomplete.escapeRegex(b), "i"); return d.grep(a, function (a) { return c.test(a.label || a.value || a) }) } }) })(jQuery); (function (d) { d.widget("ui.menu", { _create: function () { var c = this; this.element.addClass("ui-menu ui-widget ui-widget-content ui-corner-all").attr({ role: "listbox", "aria-activedescendant": "ui-active-menuitem" }).click(function (a) { d(a.target).closest(".ui-menu-item a").length && (a.preventDefault(), c.select(a)) }); this.refresh() }, refresh: function () { var c = this; this.element.children("li:not(.ui-menu-item):has(a)").addClass("ui-menu-item").attr("role", "menuitem").children("a").addClass("ui-corner-all").attr("tabindex", -1).mouseenter(function (a) { c.activate(a, d(this).parent()) }).mouseleave(function () { c.deactivate() }) }, activate: function (c, a) { this.deactivate(); if (this.hasScroll()) { var b = a.offset().top - this.element.offset().top, d = this.element.attr("scrollTop"), g = this.element.height(); b < 0 ? this.element.attr("scrollTop", d + b) : b >= g && this.element.attr("scrollTop", d + b - g + a.height()) } this.active = a.eq(0).children("a").addClass("ui-state-hover").attr("id", "ui-active-menuitem").end(); this._trigger("focus", c, { item: a }) }, deactivate: function () { if (this.active) this.active.children("a").removeClass("ui-state-hover").removeAttr("id"), this._trigger("blur"), this.active = null }, next: function (c) { this.move("next", ".ui-menu-item:first", c) }, previous: function (c) { this.move("prev", ".ui-menu-item:last", c) }, first: function () { return this.active && !this.active.prevAll(".ui-menu-item").length }, last: function () { return this.active && !this.active.nextAll(".ui-menu-item").length }, move: function (c, a, b) { this.active ? (c = this.active[c + "All"](".ui-menu-item").eq(0), c.length ? this.activate(b, c) : this.activate(b, this.element.children(a))) : this.activate(b, this.element.children(a)) }, nextPage: function (c) { if (this.hasScroll()) if (!this.active || this.last()) this.activate(c, this.element.children(".ui-menu-item:first")); else { var a = this.active.offset().top, b = this.element.height(), e = this.element.children(".ui-menu-item").filter(function () { var c = d(this).offset().top - a - b + d(this).height(); return c < 10 && c > -10 }); e.length || (e = this.element.children(".ui-menu-item:last")); this.activate(c, e) } else this.activate(c, this.element.children(".ui-menu-item").filter(!this.active || this.last() ? ":first" : ":last")) }, previousPage: function (c) { if (this.hasScroll()) if (!this.active || this.first()) this.activate(c, this.element.children(".ui-menu-item:last")); else { var a = this.active.offset().top, b = this.element.height(); result = this.element.children(".ui-menu-item").filter(function () { var c = d(this).offset().top - a + b - d(this).height(); return c < 10 && c > -10 }); result.length || (result = this.element.children(".ui-menu-item:first")); this.activate(c, result) } else this.activate(c, this.element.children(".ui-menu-item").filter(!this.active || this.first() ? ":last" : ":first")) }, hasScroll: function () { return this.element.height() < this.element.attr("scrollHeight") }, select: function (c) { this._trigger("selected", c, { item: this.active }) } }) })(jQuery);