html运行实例（event_onwaiting_dom）-搜寻教程库

代码示例：（标识：event_onwaiting_dom）

<!DOCTYPE html>
<html>
<body>

<p>本例使用 HTML DOM 将 "onwaiting" 事件分配给 video 元素。</p>

<p>播放视频。</p>

<video controls id="myVideo">
  <source src="/static/demo/video/shanghai.mp4" type="video/mp4">
  Your browser does not support HTML5 video.
</video>


<script>
document.getElementById("myVideo").onwaiting = function() {myFunction()};

function myFunction() {
  alert("Wait! I need to buffer the next frame");
}
</script>

</body>
</html>