var scnDialogHelper={needsPreview:false,setUpButtons:function(){var a=this;jQuery("#scn-btn-cancel").click(function(){a.closeDialog()});jQuery("#scn-btn-insert").click(function(){a.insertAction()});jQuery("#scn-btn-preview").click(function(){a.previewAction()})},loadShortcodeDetails:function(){if(scnSelectedShortcodeType){var a=this;jQuery.getScript("../../sc/"+scnSelectedShortcodeType+".js",function(){a.initializeDialog()})}},initializeDialog:function(){if(typeof scnShortcodeMeta==