title: Change src in HTML5 video tag in .net
body: <p>Im wondering if there is a way to easily change the src in the video tag in HTML5 from codebehind?</p>
  
  <p>my solution now is to use different WebUserControl's and place them in a PlaceHolder when their button is clicked, but this fast leads to a lot of control's.</p>
  
  <p>There has to be a better way.</p>
  
  <p>maybe like placing a label, bind of some sort in the src</p>