tryhtml5_av_prop_defaultmuted 在线代码实例

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<!DOCTYPE html> 
<html> 
<body> 
<button onclick="getMuted()" type="button">Is the video muted by default?</button>
<button onclick="setToMuted()" type="button">Set video to be muted by default, and reload video</button>
<br> 
<video id="video1" controls="controls">
  <source src="/statics/demosource/mov_bbb.mp4" type="video/mp4">
  <source src="/statics/demosource/mov_bbb.ogg" type="video/ogg">
  Your browser does not support HTML5 video.
</video>
<script>
myVid=document.getElementById("video1");
function getMuted()
  { 
  alert(myVid.defaultMuted);
  } 
function setToMuted()
  { 
  myVid.defaultMuted=true;
  myVid.load()
  } 
</script> 
<p>Video courtesy of <a href="http://www.bigbuckbunny.org/" target="_blank">Big Buck Bunny</a>.</p>
</body> 
</html>
 
 
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运行结果
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