<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>JS播放声音</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<script type="text/javascript" src="https://cdn.bootcss.com/jquery/1.10.2/jquery.min.js"></script>
</head>
<body>
<script language="javascript">
playVoice();
function playVoice()
{
var borswer = window.navigator.userAgent.toLowerCase();
if(borswer.indexOf( "ie" ) >= 0)
{
//IE内核浏览器
var strEmbed = '<embed name="embedPlay" src="dingdong.wav" autostart="true" hidden="true" loop="false"></embed>';
if ($("body").find("embed").length <= 0){
$("body").append(strEmbed);
}
var embed = document.embedPlay;
//浏览器不支持 audio，则使用 embed 播放
embed.volume = 100;
}else{
//非IE内核浏览器
var strAudio = "<audio id='audioPlay' src='dingdong.wav' hidden='true'>";
if($("body").find("audio").length <= 0){
$("body").append(strAudio);
}
var audio = document.getElementById("audioPlay");
//浏览器支持 audio
audio.play();
}
}
</script>
</body>
</html>
dingdong.wav为声音文件，放在HTML文件相同目录下
转自：https://blog.csdn.net/quincylk/article/details/77853880