(function(d) {
            var responsiveStartStr = '<style>.h_iframe-aparat_embed_frame{position:relative;} .h_iframe-aparat_embed_frame .ratio {display:block;width:100%;height:auto;} .h_iframe-aparat_embed_frame iframe {position:absolute;top:0;left:0;width:100%; height:100%;}</style>';
            responsiveStartStr += '<div class="h_iframe-aparat_embed_frame"> <span style="display: block;padding-top: 57%"></span>';
            var responsiveEndStr = '</div>';
    
    var queryParams = '?';

                    
	queryParams = queryParams.slice(0, -1);

    var newiframe = document.createElement('iframe');
    newiframe.setAttribute('width','100%');
    newiframe.setAttribute('height','100%');
    newiframe.setAttribute('title', 'تدریس گفتار 4 تنوع گردش مواد در جاندران از فصل 4 زیست دهم');
    newiframe.setAttribute('allowFullScreen','true');
    newiframe.setAttribute('webkitallowfullscreen','true');
    newiframe.setAttribute('mozallowfullscreen','true');

    
    newiframe.setAttribute('src','https://www.aparat.com/video/video/embed/videohash/5KkzL/vt/frame' + queryParams);
    setTimeout(function(){
                    document.getElementById('31490174957').innerHTML = responsiveStartStr + responsiveEndStr;
            document.getElementById('31490174957').getElementsByClassName('h_iframe-aparat_embed_frame')[0].appendChild(newiframe);
            }, 200);
})();