<!DOCTYPE HTML>

<html>

<head>

<meta charset="utf-8">

<meta name="viewport" content="width=device-width, initial-scale=1.0">

<title></title>

</head>

<body>  音乐

<audio src="b.mp3" controls="controls" preload id="music1" hidden>

</audio>

<span id="bf" onclick="bf();">播放/暂停</span>

<span id="bf" onclick="rbf();">重新播放</span>

<script>

function rbf(){

 var audio = document.getElementById('music1');

 audio.currentTime = 0;

}

function bf(){

 var audio = document.getElementById('music1');

 if(audio!==null){

    //检测播放是否已暂停.audio.paused 在播放器播放时返回false.

     alert(audio.paused);

  if(audio.paused)                     {

      audio.play();//audio.play();// 这个就是播放

  }else{

   audio.pause();// 这个就是暂停

  }

 }

}

</script>

</body>

</html>