title: How to randomize video playlist in Javascript / Html5
body: <p>I'm a beginner in JS and 
  I would like to know how to randomize a video playlist (JS), i want to use a canvas to see the videos "protected" (pass the videos trough the canvas) and then loop the videos to start again, video continous playlist randomizing. Non-stop</p>
  
  <p>Help would be really appreciated! THANKS in advance!! </p>