tryhtml5_av_event_timeupdate_html 在线代码实例

实例代码( Tip: 登录后体验更佳 )
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<!DOCTYPE html>
<html>
<body>
<p>该实例中，我们为 video 元素添加 "ontimeupdate" 事件。
在用户开始播放视频，或者移动视频的播放位置时触发函数，并显示视频的播放位置。</p>
<video controls ontimeupdate="myFunction(this)">
  <source src="/statics/demosource/mov_bbb.mp4" type="video/mp4">
  <source src="/statics/demosource/mov_bbb.ogg" type="video/ogg">
  您的浏览器不支持 HTML5 video 标签。
</video>
<p>播放位置: <span id="demo"></span></p>
<script>
function myFunction(event) {
    //  currentTime 属性返回音频/视频(audio/video)的播放位置
    document.getElementById("demo").innerHTML = event.currentTime;
}
</script>
</body>
</html>
 
 
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运行结果
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