标签：
<html>
<head>
<style type="text/css">
#apDiv1 {
position: absolute;
left: 178px;
top: 65px;
width: 271px;
height: 195px;
background-image:url(../images/author1.jpg);
z-index: 1;
}
</style>
</head>
<body>
<div id="apDiv1"></div>
<script>
var arr = new Array();
arr[0]="url(../images/author1.jpg)";
arr[1]="url(../images/author2.jpg)";
arr[2]="url(../images/author3.jpg)";
arr[3]="url(../images/author4.jpg)";
var i=0;
function changeimage()
{
if(i==4)
{
i=0;
}
var div=document.getElementById("apDiv1");
div.style.backgroundImage=arr[i];
i++;
window.setTimeout("changeimage()",1000) ;
}
changeimage();
</script>
</body>
</html>
标签：
原文地址：http://www.cnblogs.com/xuxuefeng8906/p/4647892.html
