显示出用户目前是否正在视频中寻址 - 在线编辑器

          <!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <script>
    function isSeeking() {
      myVid = document.getElementById("video1");
      document.getElementById("span1").innerHTML = ("Seeking: " + myVid.seeking);
    }
  </script>
</head>
<body>
  <video id="video1" controls="controls" onseeking="isSeeking()" onseeked="isSeeking()">
  <source src="/examples/mov_bbb.mp4" type="video/mp4">
  <source src="/examples/mov_bbb.ogg" type="video/ogg">
  您的浏览器不支持 HTML5 video  标签。
</video>
  <p>尝试在视频中寻址<span id="span1"></span></p>
  <p>Video courtesy of <a href="http://www.bigbuckbunny.org/" target="_blank">Big Buck Bunny</a>.</p>

</body>
</html>
        