/*! jQuery UI - v1.10.3 - 2013-09-20
* http://jqueryui.com
* Copyright 2013 jQuery Foundation and other contributors; Licensed MIT */

(function(e,t){function i(){return++a}function s(e){return e.hash.length>1&&decodeURIComponent(e.href.replace(n,""))===decodeURIComponent(location.href.replace(n,""))}var a=0,n=/#.*$/;e.widget("ui.tabs",{version:"1.10.3",delay:300,options:{active:null,collapsible:!1,event:"click",heightStyle:"content",hide:null,show:null,activate:null,beforeActivate:null,beforeLoad:null,load:null},_create:function(){var t=this,i=this.options;this.running=!1,this.element.addClass("ui-tabs ui-widget ui-widget-content ui-corner-all").toggleClass("ui-tabs-collapsible",i.collapsible).delegate(".ui-tabs-nav > li","mousedown"+this.eventNamespace,function(t){e(this).is(".ui-state-disabled")&&t.preventDefault()}).delegate(".ui-tabs-anchor","focus"+this.eventNamespace,function(){e(this).closest("li").is(".ui-state-disabled")&&this.blur()}),this._processTabs(),i.active=this._initialActive(),e.isArray(i.disabled)&&(i.disabled=e.unique(i.disabled.concat(e.map(this.tabs.filter(".ui-state-disabled"),function(e){return t.tabs.index(e)}))).sort()),this.active=this.options.active!==!1&&this.anchors.length?this._findActive(i.active):e(),this._refresh(),this.active.length&&this.load(i.active)},_initialActive:function(){var i=this.options.active,s=this.options.collapsible,a=location.hash.substring(1);return null===i&&(a&&this.tabs.each(function(s,n){return e(n).attr("aria-controls")===a?(i=s,!1):t}),null===i&&(i=this.tabs.index(this.tabs.filter(".ui-tabs-active"))),(null===i||-1===i)&&(i=this.tabs.length?0:!1)),i!==!1&&(i=this.tabs.index(this.tabs.eq(i)),-1===i&&(i=s?!1:0)),!s&&i===!1&&this.anchors.length&&(i=0),i},_getCreateEventData:function(){return{tab:this.active,panel:this.active.length?this._getPanelForTab(this.active):e()}},_tabKeydown:function(i){var s=e(this.document[0].activeElement).closest("li"),a=this.tabs.index(s),n=!0;if(!this._handlePageNav(i)){switch(i.keyCode){case e.ui.keyCode.RIGHT:case e.ui.keyCode.DOWN:a++;break;case e.ui.keyCode.UP:case e.ui.keyCode.LEFT:n=!1,a--;break;case e.ui.keyCode.END:a=this.anchors.length-1;break;case e.ui.keyCode.HOME:a=0;break;case e.ui.keyCode.SPACE:return i.preventDefault(),clearTimeout(this.activating),this._activate(a),t;case e.ui.keyCode.ENTER:return i.preventDefault(),clearTimeout(this.activating),this._activate(a===this.options.active?!1:a),t;default:return}i.preventDefault(),clearTimeout(this.activating),a=this._focusNextTab(a,n),i.ctrlKey||(s.attr("aria-selected","false"),this.tabs.eq(a).attr("aria-selected","true"),this.activating=this._delay(function(){this.option("active",a)},this.delay))}},_panelKeydown:function(t){this._handlePageNav(t)||t.ctrlKey&&t.keyCode===e.ui.keyCode.UP&&(t.preventDefault(),this.active.focus())},_handlePageNav:function(i){return i.altKey&&i.keyCode===e.ui.keyCode.PAGE_UP?(this._activate(this._focusNextTab(this.options.active-1,!1)),!0):i.altKey&&i.keyCode===e.ui.keyCode.PAGE_DOWN?(this._activate(this._focusNextTab(this.options.active+1,!0)),!0):t},_findNextTab:function(t,i){function s(){return t>a&&(t=0),0>t&&(t=a),t}for(var a=this.tabs.length-1;-1!==e.inArray(s(),this.options.disabled);)t=i?t+1:t-1;return t},_focusNextTab:function(e,t){return e=this._findNextTab(e,t),this.tabs.eq(e).focus(),e},_setOption:function(e,i){return"active"===e?(this._activate(i),t):"disabled"===e?(this._setupDisabled(i),t):(this._super(e,i),"collapsible"===e&&(this.element.toggleClass("ui-tabs-collapsible",i),i||this.options.active!==!1||this._activate(0)),"event"===e&&this._setupEvents(i),"heightStyle"===e&&this._setupHeightStyle(i),t)},_tabId:function(e){return e.attr("aria-controls")||"ui-tabs-"+i()},_sanitizeSelector:function(e){return e?e.replace(/[!"$%&'()*+,.\/:;<=>?@\[\]\^`{|}~]/g,"\\$&"):""},refresh:function(){var t=this.options,i=this.tablist.children(":has(a[href])");t.disabled=e.map(i.filter(".ui-state-disabled"),function(e){return i.index(e)}),this._processTabs(),t.active!==!1&&this.anchors.length?this.active.length&&!e.contains(this.tablist[0],this.active[0])?this.tabs.length===t.disabled.length?(t.active=!1,this.active=e()):this._activate(this._findNextTab(Math.max(0,t.active-1),!1)):t.active=this.tabs.index(this.active):(t.active=!1,this.active=e()),this._refresh()},_refresh:function(){this._setupDisabled(this.options.disabled),this._setupEvents(this.options.event),this._setupHeightStyle(this.options.heightStyle),this.tabs.not(this.active).attr({"aria-selected":"false",tabIndex:-1}),this.panels.not(this._getPanelForTab(this.active)).hide().attr({"aria-expanded":"false","aria-hidden":"true"}),this.active.length?(this.active.addClass("ui-tabs-active ui-state-active").attr({"aria-selected":"true",tabIndex:0}),this._getPanelForTab(this.active).show().attr({"aria-expanded":"true","aria-hidden":"false"})):this.tabs.eq(0).attr("tabIndex",0)},_processTabs:function(){var t=this;this.tablist=this._getList().addClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all").attr("role","tablist"),this.tabs=this.tablist.find("> li:has(a[href])").addClass("ui-state-default ui-corner-top").attr({role:"tab",tabIndex:-1}),this.anchors=this.tabs.map(function(){return e("a",this)[0]}).addClass("ui-tabs-anchor").attr({role:"presentation",tabIndex:-1}),this.panels=e(),this.anchors.each(function(i,a){var n,r,o,h=e(a).uniqueId().attr("id"),l=e(a).closest("li"),u=l.attr("aria-controls");s(a)?(n=a.hash,r=t.element.find(t._sanitizeSelector(n))):(o=t._tabId(l),n="#"+o,r=t.element.find(n),r.length||(r=t._createPanel(o),r.insertAfter(t.panels[i-1]||t.tablist)),r.attr("aria-live","polite")),r.length&&(t.panels=t.panels.add(r)),u&&l.data("ui-tabs-aria-controls",u),l.attr({"aria-controls":n.substring(1),"aria-labelledby":h}),r.attr("aria-labelledby",h)}),this.panels.addClass("ui-tabs-panel ui-widget-content ui-corner-bottom").attr("role","tabpanel")},_getList:function(){return this.element.find("ol,ul").eq(0)},_createPanel:function(t){return e("<div>").attr("id",t).addClass("ui-tabs-panel ui-widget-content ui-corner-bottom").data("ui-tabs-destroy",!0)},_setupDisabled:function(t){e.isArray(t)&&(t.length?t.length===this.anchors.length&&(t=!0):t=!1);for(var i,s=0;i=this.tabs[s];s++)t===!0||-1!==e.inArray(s,t)?e(i).addClass("ui-state-disabled").attr("aria-disabled","true"):e(i).removeClass("ui-state-disabled").removeAttr("aria-disabled");this.options.disabled=t},_setupEvents:function(t){var i={click:function(e){e.preventDefault()}};t&&e.each(t.split(" "),function(e,t){i[t]="_eventHandler"}),this._off(this.anchors.add(this.tabs).add(this.panels)),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(t){var i,s=this.element.parent();"fill"===t?(i=s.height(),i-=this.element.outerHeight()-this.element.height(),this.element.siblings(":visible").each(function(){var t=e(this),s=t.css("position");"absolute"!==s&&"fixed"!==s&&(i-=t.outerHeight(!0))}),this.element.children().not(this.panels).each(function(){i-=e(this).outerHeight(!0)}),this.panels.each(function(){e(this).height(Math.max(0,i-e(this).innerHeight()+e(this).height()))}).css("overflow","auto")):"auto"===t&&(i=0,this.panels.each(function(){i=Math.max(i,e(this).height("").height())}).height(i))},_eventHandler:function(t){var i=this.options,s=this.active,a=e(t.currentTarget),n=a.closest("li"),r=n[0]===s[0],o=r&&i.collapsible,h=o?e():this._getPanelForTab(n),l=s.length?this._getPanelForTab(s):e(),u={oldTab:s,oldPanel:l,newTab:o?e():n,newPanel:h};t.preventDefault(),n.hasClass("ui-state-disabled")||n.hasClass("ui-tabs-loading")||this.running||r&&!i.collapsible||this._trigger("beforeActivate",t,u)===!1||(i.active=o?!1:this.tabs.index(n),this.active=r?e():n,this.xhr&&this.xhr.abort(),l.length||h.length||e.error("jQuery UI Tabs: Mismatching fragment identifier."),h.length&&this.load(this.tabs.index(n),t),this._toggle(t,u))},_toggle:function(t,i){function s(){n.running=!1,n._trigger("activate",t,i)}function a(){i.newTab.closest("li").addClass("ui-tabs-active ui-state-active"),r.length&&n.options.show?n._show(r,n.options.show,s):(r.show(),s())}var n=this,r=i.newPanel,o=i.oldPanel;this.running=!0,o.length&&this.options.hide?this._hide(o,this.options.hide,function(){i.oldTab.closest("li").removeClass("ui-tabs-active ui-state-active"),a()}):(i.oldTab.closest("li").removeClass("ui-tabs-active ui-state-active"),o.hide(),a()),o.attr({"aria-expanded":"false","aria-hidden":"true"}),i.oldTab.attr("aria-selected","false"),r.length&&o.length?i.oldTab.attr("tabIndex",-1):r.length&&this.tabs.filter(function(){return 0===e(this).attr("tabIndex")}).attr("tabIndex",-1),r.attr({"aria-expanded":"true","aria-hidden":"false"}),i.newTab.attr({"aria-selected":"true",tabIndex:0})},_activate:function(t){var i,s=this._findActive(t);s[0]!==this.active[0]&&(s.length||(s=this.active),i=s.find(".ui-tabs-anchor")[0],this._eventHandler({target:i,currentTarget:i,preventDefault:e.noop}))},_findActive:function(t){return t===!1?e():this.tabs.eq(t)},_getIndex:function(e){return"string"==typeof e&&(e=this.anchors.index(this.anchors.filter("[href$='"+e+"']"))),e},_destroy:function(){this.xhr&&this.xhr.abort(),this.element.removeClass("ui-tabs ui-widget ui-widget-content ui-corner-all ui-tabs-collapsible"),this.tablist.removeClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all").removeAttr("role"),this.anchors.removeClass("ui-tabs-anchor").removeAttr("role").removeAttr("tabIndex").removeUniqueId(),this.tabs.add(this.panels).each(function(){e.data(this,"ui-tabs-destroy")?e(this).remove():e(this).removeClass("ui-state-default ui-state-active ui-state-disabled ui-corner-top ui-corner-bottom ui-widget-content ui-tabs-active ui-tabs-panel").removeAttr("tabIndex").removeAttr("aria-live").removeAttr("aria-busy").removeAttr("aria-selected").removeAttr("aria-labelledby").removeAttr("aria-hidden").removeAttr("aria-expanded").removeAttr("role")}),this.tabs.each(function(){var t=e(this),i=t.data("ui-tabs-aria-controls");i?t.attr("aria-controls",i).removeData("ui-tabs-aria-controls"):t.removeAttr("aria-controls")}),this.panels.show(),"content"!==this.options.heightStyle&&this.panels.css("height","")},enable:function(i){var s=this.options.disabled;s!==!1&&(i===t?s=!1:(i=this._getIndex(i),s=e.isArray(s)?e.map(s,function(e){return e!==i?e:null}):e.map(this.tabs,function(e,t){return t!==i?t:null})),this._setupDisabled(s))},disable:function(i){var s=this.options.disabled;if(s!==!0){if(i===t)s=!0;else{if(i=this._getIndex(i),-1!==e.inArray(i,s))return;s=e.isArray(s)?e.merge([i],s).sort():[i]}this._setupDisabled(s)}},load:function(t,i){t=this._getIndex(t);var a=this,n=this.tabs.eq(t),r=n.find(".ui-tabs-anchor"),o=this._getPanelForTab(n),h={tab:n,panel:o};s(r[0])||(this.xhr=e.ajax(this._ajaxSettings(r,i,h)),this.xhr&&"canceled"!==this.xhr.statusText&&(n.addClass("ui-tabs-loading"),o.attr("aria-busy","true"),this.xhr.success(function(e){setTimeout(function(){o.html(e),a._trigger("load",i,h)},1)}).complete(function(e,t){setTimeout(function(){"abort"===t&&a.panels.stop(!1,!0),n.removeClass("ui-tabs-loading"),o.removeAttr("aria-busy"),e===a.xhr&&delete a.xhr},1)})))},_ajaxSettings:function(t,i,s){var a=this;return{url:t.attr("href"),beforeSend:function(t,n){return a._trigger("beforeLoad",i,e.extend({jqXHR:t,ajaxSettings:n},s))}}},_getPanelForTab:function(t){var i=e(t).attr("aria-controls");return this.element.find(this._sanitizeSelector("#"+i))}})})(jQuery);