<html>
<head>
</head>
<body>
<DIV id=L1 style="HEIGHT: 107px; LEFT: 341px; POSITION: absolute;background-color:#E0FFFF; filter:alpha(opacity=80); WIDTH: 205px; Z-INDEX: 1;text-align:center;vertical-align:middle;font-size:12px">
<br/><br/>
请稍后...
<img src="running.gif"/>
</DIV>
<SCRIPT LANGUAGE="JavaScript">
function moveit() //这个函数用于把层放到浏览器中间
{
L1.style.left=((document.body.offsetWidth-parseFloat (L1.style.width))/2)+document.body.scrollLeft;
L1.style.top=((document.body.offsetHeight-parseFloat (L1.style.height))/2)+document.body.scrollTop;
}
window.onload=moveit; //网面打开时时执行moveit()
window.onresize=moveit; //当调整浏览器大小时执行moveit()
window.onscroll=moveit; //当拉动滚动条时执行moveit()
</SCRIPT>
</body>
</html>
代码与图片下载.rar