tryjsref_onplay 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>
<head>
<meta charset="utf-8">
<title>W3Cschool教程(w3cschool.cn)</title>
</head>
<body>
<p>该实例演示了如何向 video 元素添加 "onplay" 事件。</p>
<p>按下播放按钮。</p>
<video controls onplay="myFunction()">
    <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。
</video>
<script>
function myFunction() {
   alert("开始播放视频。");
}
</script>
</body>
</html>
 
 
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运行结果
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