var $j = jQuery.noConflict(); $j(document).ready(function($){ initQodeLike(); }); function initQodeLike(){ $j(document).on('click','.qode-like', function() { var $likeLink = $j(this); var $id = $j(this).attr('id'); if($likeLink.hasClass('liked')) return false; var $dataToPass = { action: 'qode_like', likes_id: $id } var like = $j.post(qodeLike.ajaxurl, $dataToPass, function(data){ $likeLink.html(data).addClass('liked').attr('title','You already like this!'); $likeLink.find('span').css('opacity',1); }); return false; }); }