Html5使用audio播放音乐

html代码

<audio  id="myaudio" src="http://ws.stream.qqmusic.qq.com/C100003R74Cn0JR4O6.m4a?fromtag=0" controls="controls">
   </audio>

或
<button onclick="playPause()">播放/暂停</button>
<audio id="audio1" width="420" >
    <source src="example.mp4" type="audio/mp4" />
    <source src="example.ogg" type="audio/ogg" />
</audio>

js代码

var myAudio = document.getElementById('audio1');
    function playPause(){
        if(myAudio.paused){
            myAudio.play();
        }else{
            myAudio.pause();
        }
    }