title: How do I set a Vimeo video to play in fullscreen mode once the Play button is clicked?
body: <p>My website has an embedded Vimeo video.  It's embedded in a column which is about 1/3 the width of the screen; I want the user to automatically see it in fullscreen once they hit play.</p>
  
  <p>The fullscreen button on the player works fine, but I'd like to bypass it so that the user automatically sees it in fullscreen mode without pressing fullscreen.</p>
  
  <p>My current code is:</p>
  
  <pre><code>&lt;iframe style="border: 5px solid #2a923d;" 
  src="https://player.vimeo.com/video/xxxxxxxxx?autoplay=0&amp;playsinline=false" 
  width="640" 
  height="200" 
  allowfullscreen&gt;&lt;/iframe&gt;
  </code></pre>
  
  <p>So I don't want it to autoplay; I want it to sit there nice and small until Play is hit, and then I want it to open up fullscreen and play.</p>
  
  <p>What am I doing wrong?</p>