دوره: دوره نتورک پلاس

<style> .videoWrapper {position: relative;height: 0;overflow: hidden;padding-bottom: 56.25%;} .videoWrapper iframe {position: absolute;top: 0;left: 0;width: 100%;height: 100%;} </style><div class="videoWrapper"><iframe src="http://www.vidoal.com/Embed/Network-Plus-Subnet-Dividing" allowFullScreen="true" webkitallowfullscreen="true" mozallowfullscreen="true" > </iframe></div>