title: Youtube video embed loop
body: <p>i have made this script and i have 2 strange issue:</p>
  
  <pre><code>&lt;div style="position: fixed; z-index: -99; width: 100%; height: 100%"&gt;
     &lt;iframe frameborder="0" height="100%" width="100%" 
  src="https://youtube.com/embed/kWoxV4HLgKg?rel=0&amp;loop=1&amp;autoplay=1&amp;controls=0&amp;showinfo=0&amp;autohide=1"&gt;
     &lt;/iframe&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>The loop=1 don't work and I do not know why.</p>
  
  <p>I was based on: <a href="https://developers.google.com/youtube/player_parameters#autoplay" rel="nofollow noreferrer">https://developers.google.com/youtube/player_parameters#autoplay</a></p>
  
  <p>Also, the video does not occupy 100% of the screen but has 2 black bands.</p>
  
  <p>Is it possible to solve these two problems?</p>