!function($){"use strict";wp.customize.controlConstructor["bloghash-checkbox-group"]=wp.customize.Control.extend({ready:function(){var control=this;control.setting.get();control.container.on("click",'input[type="checkbox"]',(function(){control.save()}))},save:function(){var value=[];this.container.find('input[type="checkbox"]').each((function(index,el){$(el).is(":checked")&&value.push($(el).data("id"))})),this.setting.set(value)}})}(jQuery);