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