var wpLink;!function(a){var b,c,d,e={},f={};wpLink={timeToTriggerRiver:150,minRiverAJAXDuration:200,riverBottomThreshold:5,keySensitivity:100,lastSearch:"",textarea:"",init:function(){e.dialog=a("#wp-link"),e.submit=a("#wp-link-submit"),e.url=a("#url-field"),e.nonce=a("#_ajax_linking_nonce"),e.title=a("#link-title-field"),e.openInNewTab=a("#link-target-checkbox"),e.search=a("#search-field"),f.search=new c(a("#search-results")),f.recent=new 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a;(a=b.dom.getParent(b.selection.getNode(),"A"))?(e.url.val(b.dom.getAttrib(a,"href")),e.title.val(b.dom.getAttrib(a,"title")),e.openInNewTab.prop("checked","_blank"===b.dom.getAttrib(a,"target")),e.submit.val(wpLinkL10n.update)):wpLink.setDefaultValues()},close:function(){e.dialog.wpdialog("close")},onClose:function(){wpLink.isMCE()||(wpLink.textarea.focus(),wpLink.range&&(wpLink.range.moveToBookmark(wpLink.range.getBookmark()),wpLink.range.select()))},getAttrs:function(){return{href:e.url.val(),title:e.title.val(),target:e.openInNewTab.prop("checked")?"_blank":""}},update:function(){wpLink.isMCE()?wpLink.mceUpdate():wpLink.htmlUpdate()},htmlUpdate:function(){var a,b,c,d,e,f=wpLink.textarea;f&&(a=wpLink.getAttrs(),a.href&&"http://"!=a.href&&(b='<a href="'+a.href+'"',a.title&&(b+=' title="'+a.title+'"'),a.target&&(b+=' 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d=this;this.element=b,this.ul=b.children("ul"),this.waiting=b.find(".river-waiting"),this.change(c),this.refresh(),b.scroll(function(){d.maybeLoad()}),b.delegate("li","click",function(b){d.select(a(this),b)})},a.extend(c.prototype,{refresh:function(){this.deselect(),this.visible=this.element.is(":visible")},show:function(){this.visible||(this.deselect(),this.element.show(),this.visible=!0)},hide:function(){this.element.hide(),this.visible=!1},select:function(a,b){var c,d,e,f;a.hasClass("unselectable")||a==this.selected||(this.deselect(),this.selected=a.addClass("selected"),c=a.outerHeight(),d=this.element.height(),e=a.position().top,f=this.element.scrollTop(),0>e?this.element.scrollTop(f+e):e+c>d&&this.element.scrollTop(f+e-d+c),this.element.trigger("river-select",[a,b,this]))},deselect:function(){this.selected&&this.selected.removeClass("selected"),this.selected=!1},prev:function(){if(this.visible){var 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