var wpNavMenu;(function(b){var a=wpNavMenu={options:{menuItemDepthPerLevel:30,globalMaxDepth:11},menuList:undefined,targetList:undefined,menusChanged:false,isRTL:!!("undefined"!=typeof isRtl&&isRtl),negateIfRTL:("undefined"!=typeof isRtl&&isRtl)?-1:1,init:function(){a.menuList=b("#menu-to-edit");a.targetList=a.menuList;this.jQueryExtensions();this.attachMenuEditListeners();this.setupInputWithDefaultTitle();this.attachQuickSearchListeners();this.attachThemeLocationsListeners();this.attachTabsPanelListeners();this.attachUnsavedChangesListener();if(a.menuList.length){this.initSortables()}this.initToggles();this.initTabManager()},jQueryExtensions:function(){b.fn.extend({menuItemDepth:function(){var c=a.isRTL?this.eq(0).css("margin-right"):this.eq(0).css("margin-left");return a.pxToDepth(c&&-1!=c.indexOf("px")?c.slice(0,-2):0)},updateDepthClass:function(d,c){return this.each(function(){var e=b(this);c=c||e.menuItemDepth();b(this).removeClass("menu-item-depth-"+c).addClass("menu-item-depth-"+d)})},shiftDepthClass:function(c){return this.each(function(){var d=b(this),e=d.menuItemDepth();b(this).removeClass("menu-item-depth-"+e).addClass("menu-item-depth-"+(e+c))})},childMenuItems:function(){var c=b();this.each(function(){var d=b(this),f=d.menuItemDepth(),e=d.next();while(e.length&&e.menuItemDepth()>f){c=c.add(e);e=e.next()}});return c},updateParentMenuItemDBId:function(){return this.each(function(){var e=b(this),c=e.find(".menu-item-data-parent-id"),f=e.menuItemDepth(),d=e.prev();if(f==0){c.val(0)}else{while(!d[0]||!d[0].className||-1==d[0].className.indexOf("menu-item")||(d.menuItemDepth()!=f-1)){d=d.prev()}c.val(d.find(".menu-item-data-db-id").val())}})},hideAdvancedMenuItemFields:function(){return this.each(function(){var c=b(this);b(".hide-column-tog").not(":checked").each(function(){c.find(".field-"+b(this).val()).addClass("hidden-field")})})},addSelectedToMenu:function(c){if(0==b("#menu-to-edit").length){return false}return this.each(function(){var e=b(this),d={},g=e.find(".tabs-panel-active .categorychecklist li input:checked"),f=new RegExp("menu-item\\[([^\\]]*)");c=c||a.addMenuItemToBottom;if(!g.length){return false}e.find(".spinner").show();b(g).each(function(){var i=b(this),h=f.exec(i.attr("name")),j="undefined"==typeof h[1]?0:parseInt(h[1],10);if(this.className&&-1!=this.className.indexOf("add-to-top")){c=a.addMenuItemToTop}d[j]=i.closest("li").getItemData("add-menu-item",j)});a.addItemToMenu(d,c,function(){g.removeAttr("checked");e.find(".spinner").hide()})})},getItemData:function(f,g){f=f||"menu-item";var d={},e,c=["menu-item-db-id","menu-item-object-id","menu-item-object","menu-item-parent-id","menu-item-position","menu-item-type","menu-item-title","menu-item-url","menu-item-description","menu-item-attr-title","menu-item-target","menu-item-classes","menu-item-xfn"];if(!g&&f=="menu-item"){g=this.find(".menu-item-data-db-id").val()}if(!g){return d}this.find("input").each(function(){var h;e=c.length;while(e--){if(f=="menu-item"){h=c[e]+"["+g+"]"}else{if(f=="add-menu-item"){h="menu-item["+g+"]["+c[e]+"]"}}if(this.name&&h==this.name){d[c[e]]=this.value}}});return d},setItemData:function(c,d,e){d=d||"menu-item";if(!e&&d=="menu-item"){e=b(".menu-item-data-db-id",this).val()}if(!e){return this}this.find("input").each(function(){var f=b(this),g;b.each(c,function(h,i){if(d=="menu-item"){g=h+"["+e+"]"}else{if(d=="add-menu-item"){g="menu-item["+e+"]["+h+"]"}}if(g==f.attr("name")){f.val(i)}})});return this}})},initToggles:function(){postboxes.add_postbox_toggles("nav-menus");columns.useCheckboxesForHidden();columns.checked=function(c){b(".field-"+c).removeClass("hidden-field")};columns.unchecked=function(c){b(".field-"+c).addClass("hidden-field")};a.menuList.hideAdvancedMenuItemFields()},initSortables:function(){var p=0,e,t,d,l,o,f,c,i,s,m=a.menuList.offset().left,h=b("body"),q,n=r();m+=a.isRTL?a.menuList.width():0;a.menuList.sortable({handle:".menu-item-handle",placeholder:"sortable-placeholder",start:function(A,z){var u,x,w,v,y;if(a.isRTL){z.item[0].style.right="auto"}s=z.item.children(".menu-item-transport");e=z.item.menuItemDepth();j(z,e);w=(z.item.next()[0]==z.placeholder[0])?z.item.next():z.item;v=w.childMenuItems();s.append(v);u=s.outerHeight();u+=(u>0)?(z.placeholder.css("margin-top").slice(0,-2)*1):0;u+=z.helper.outerHeight();i=u;u-=2;z.placeholder.height(u);q=e;v.each(function(){var B=b(this).menuItemDepth();q=(B>q)?B:q});x=z.helper.find(".menu-item-handle").outerWidth();x+=a.depthToPx(q-e);x-=2;z.placeholder.width(x);y=z.placeholder.next();y.css("margin-top",i+"px");z.placeholder.detach();b(this).sortable("refresh");z.item.after(z.placeholder);y.css("margin-top",0);k(z)},stop:function(x,w){var v,u=p-e;v=s.children().insertAfter(w.item);if(u!=0){w.item.updateDepthClass(p);v.shiftDepthClass(u);g(u)}a.registerChange();w.item.updateParentMenuItemDBId();w.item[0].style.top=0;if(a.isRTL){w.item[0].style.left="auto";w.item[0].style.right=0}a.refreshMenuTabs(true)},change:function(v,u){if(!u.placeholder.parent().hasClass("menu")){(l.length)?l.after(u.placeholder):a.menuList.prepend(u.placeholder)}k(u)},sort:function(w,v){var y=v.helper.offset(),u=a.isRTL?y.left+v.helper.width():y.left,x=a.negateIfRTL*a.pxToDepth(u-m);if(x>d||y.topc){o.after(v.placeholder);k(v);b(this).sortable("refreshPositions")}}});function k(u){var v;l=u.placeholder.prev();o=u.placeholder.next();if(l[0]==u.item[0]){l=l.prev()}if(o[0]==u.item[0]){o=o.next()}f=(l.length)?l.offset().top+l.height():0;c=(o.length)?o.offset().top+o.height()/3:0;t=(o.length)?o.menuItemDepth():0;if(l.length){d=((v=l.menuItemDepth()+1)>a.options.globalMaxDepth)?a.options.globalMaxDepth:v}else{d=0}}function j(u,v){u.placeholder.updateDepthClass(v,p);p=v}function r(){if(!h[0].className){return 0}var u=h[0].className.match(/menu-max-depth-(\d+)/);return u&&u[1]?parseInt(u[1]):0}function g(u){var v,w=n;if(u===0){return}else{if(u>0){v=q+u;if(v>n){w=v}}else{if(u<0&&q==n){while(!b(".menu-item-depth-"+w,a.menuList).length&&w>0){w--}}}}h.removeClass("menu-max-depth-"+n).addClass("menu-max-depth-"+w);n=w}},attachMenuEditListeners:function(){var c=this;b("#update-nav-menu").bind("click",function(d){if(d.target&&d.target.className){if(-1!=d.target.className.indexOf("item-edit")){return c.eventOnClickEditLink(d.target)}else{if(-1!=d.target.className.indexOf("menu-save")){return c.eventOnClickMenuSave(d.target)}else{if(-1!=d.target.className.indexOf("menu-delete")){return c.eventOnClickMenuDelete(d.target)}else{if(-1!=d.target.className.indexOf("item-delete")){return c.eventOnClickMenuItemDelete(d.target)}else{if(-1!=d.target.className.indexOf("item-cancel")){return c.eventOnClickCancelLink(d.target)}}}}}}});b('#add-custom-links input[type="text"]').keypress(function(d){if(d.keyCode===13){d.preventDefault();b("#submit-customlinkdiv").click()}})},setupInputWithDefaultTitle:function(){var c="input-with-default-title";b("."+c).each(function(){var f=b(this),e=f.attr("title"),d=f.val();f.data(c,e);if(""==d){f.val(e)}else{if(e==d){return}else{f.removeClass(c)}}}).focus(function(){var d=b(this);if(d.val()==d.data(c)){d.val("").removeClass(c)}}).blur(function(){var d=b(this);if(""==d.val()){d.addClass(c).val(d.data(c))}})},attachThemeLocationsListeners:function(){var d=b("#nav-menu-theme-locations"),c={};c.action="menu-locations-save";c["menu-settings-column-nonce"]=b("#menu-settings-column-nonce").val();d.find('input[type="submit"]').click(function(){d.find("select").each(function(){c[this.name]=b(this).val()});d.find(".spinner").show();b.post(ajaxurl,c,function(e){d.find(".spinner").hide()});return false})},attachQuickSearchListeners:function(){var c;b(".quick-search").keypress(function(f){var d=b(this);if(13==f.which){a.updateQuickSearchResults(d);return false}if(c){clearTimeout(c)}c=setTimeout(function(){a.updateQuickSearchResults(d)},400)}).attr("autocomplete","off")},updateQuickSearchResults:function(d){var c,g,e=2,f=d.val();if(f.length0?0:s;r[c]=s+"px";j.animate(r,100,"linear")}if(t>e){l.add(d).hide()}else{l.add(d).show()}};b.fn.extend({makeTabVisible:function(){var u=this.eq(0),v,s,r={},q=0;if(!u.length){return this}v=u.offset().left;s=v+u.outerWidth();if(s>o){q=o-s}else{if(v=f)?true:false}});m.each(function(){e+=b(this).outerWidth(true)});i.padding=0;i[p]=(-1*e)+"px";j.css(i);l=b('');d=b('');h.wrap('