Question

我使用以下脚本在延迟时间后播放2个声音文件

<html>
<head>
<script language="javascript" type="text/javascript">
    function playSound(soundfile,soundfile1) 
    {
        document.getElementById("sound").innerHTML= "<embed src=\""+soundfile+"\" hidden=\"true\" autostart=\"true\" loop=\"true\" />";
        setTimeout(function(){document.write ('<EMBED src= "' + soundfile1 + '" hidden=true    autostart=true loop=false>')},2000);
        setTimeout(function(){alert("You have successfully launched the MedOrient website! \n Thank you for launching Sri sai medical jobs.");},3000);
        setTimeout("window.location='http://url'",8000);
    }
</script>
</head>

<body>
    <a href="#" onclick="playSound('clapping.mp3','fireworks56.mp3');"  ><img  src="ribbon-cutting.jpg"/></a> 
</body>
</html>

这适用于Chrome，但在Firefox或IE中无效。 soundfile1（fireworks56.mp3）在几（约8）秒后播放，但不重定向。在它显示的Firefox状态栏中，

  Read http://url

Answer 1

请勿使用会覆盖新内容的页面的document.write。

尝试下面的代码，我更改了document.write并将值分配给document.getElementById("sound").innerHTML

function playSound(soundfile,soundfile1) 
  {
    document.getElementById("sound").innerHTML= "<embed src=\""+soundfile+"\" hidden=\"true\" autostart=\"true\" loop=\"true\" />";
    setTimeout(function(){document.getElementById("sound").innerHTML= '<EMBED src= "' + soundfile1 + '" hidden=true    autostart=true loop=false>'},2000);
    setTimeout(function(){alert("You have successfully launched the MedOrient website! \n Thank you for launching Sri sai medical jobs.");},3000);
    setTimeout("window.location='http://url'",8000);
  }

多个SetTimeout无法在Firefox和IE中运行

1 个答案: