tryjsref_audio_seekable 在线代码实例

实例代码( Tip: 登录后体验更佳 )
运行代码

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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>W3Cschool教程(w3cschool.cn)</title>
</head>
<body>
<audio id="myAudio" controls>
    <source src="/statics/demosource/horse.ogg" type="audio/ogg">
    <source src="/statics/demosource/horse.mp3" type="audio/mpeg">
    您的浏览器不支持 audio 元素。
</audio>
<p>点击按钮获得首个以秒计的音频可寻址范围（部分）：</p>
<p id="demo"></p>
<button onclick="myFunction()">点我</button>
<script>
function myFunction(){
    var x = document.getElementById("myAudio");
    document.getElementById("demo").innerHTML = "Start: " + x.seekable.start(0) + " End: " + x.seekable.end(0);
}
</script>
</body>
</html>
 
 
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运行结果
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