title: how to embed a video using URL
body: <p>Quick question:</p>
  
  <p>Is there a general way in which I can embed a video using a URL instead of using 'embed codes' such as <code>&lt;iframe src="http://player.vimeo.com/video/41406753?byline=0&amp;amp;portrait=0" width="500" height="281" frameborder="0" webkitAllowFullScreen mozallowfullscreen allowFullScreen&gt;&lt;/iframe&gt;</code> or <code>&lt;iframe width="560" height="315" src="http://www.youtube.com/embed/JEPYYo0-gfc" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;</code>).</p>
  
  <p>Do I need to manage each case in a separate manner? (extracting ids and constructing a proper iframe tag).</p>
  
  <p>Thanks</p>