(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>';
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    var queryParams = '?';

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

    var newiframe = document.createElement('iframe');
    newiframe.setAttribute('width','100%');
    newiframe.setAttribute('height','100%');
    newiframe.setAttribute('title', 'نمایشگاه نفت، گاز، پالایش و پتروشیمی تهران 1397');
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    newiframe.setAttribute('src','https://www.aparat.com/video/video/embed/videohash/NatPb/vt/frame' + queryParams);
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})();