title: error - html autoplay embedded video not working
body: <p>I am trying to embed a video and i want it to autoplay when the page loads. I have used the  tag and have added &amp;autoplay=1 to the end of my source but it isn't working.</p>
  
  <pre><code>&lt;iframe src="https://player.vimeo.com/video/91310729&amp;autoplay=1" frameborder="0" webkitallowfullscreen mozallowfullscreen allowfullscreen&gt;&lt;/iframe&gt;
  </code></pre>
  
  <p></p>
  
  <p>I have tried replacing &amp;autoplay=1 with true instead of 1 and numerous other ways, when the page loads it just says Oops the url is incorrect.</p>