<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>jquery 轮播图</title>
</head>
<style media="screen">
*{
margin: 0;
padding: 0;
}
.carousel{
width: 600px;
height: 300px;
margin: 100px auto;
border: 1px solid #000;
position: relative;
overflow: hidden;
}
.imgbox{
width: 3000px;
/*position: absolute;*/
top: 0;
left: 0;
}
.imgbox ul li{
/*float: left;*/
width: 600px;
height: 300px;
list-style: none;
position: absolute;
}
.imgbox ul li img{
width: 600px;
height: 300px;
}
</style>
<script src="jquery.js" charset="utf-8"></script>
<body>
<div class="carousel">
<div class="imgbox">
<ul>
<li ><img src="images/0.jpg" alt=""></li>
<li ><img src="images/1.jpg" alt=""></li>
<li ><img src="images/2.jpg" alt=""></li>
<li ><img src="images/3.jpg" alt=""></li>
<li ><img src="images/0.jpg" alt=""></li>
</ul>
</div>
</div>
</body>
<script type="text/javascript">
var countlength = $(".imgbox ul li").length -1;
var imgboxli = $(".imgbox ul li");
var i = countlength;
function next (){
imgboxli.eq(i).fadeOut(1000);
i--;
if (i < 0) {
i = countlength;
}
imgboxli.eq(i).fadeIn(1000);
}
setInterval(next,2000);
</script>
</html>
