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见到最多的幻灯片是由FLASH+JS，或者FLASH+xml实现的，从外部读取信息，显示在FLASH中，特点是变化的样式多，但flash文件有些大，IE需要等这个flash文件下载完后再才可看到效果的。
如果遇到一些变化不多的地址，可采用以下这种CSS+JS实现的幻灯片，相比flash幻灯片来说，速度快多了。
[code]
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7" />
<title>DIV+CSS实现的幻灯片例子</title>
<link href="http://www.aspprogram.cn/test/hdp/css/ycStyle200905.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div style="height:100px;"></div>
<!–[if !IE]>|xGv00|3b5e6c431e9b560f40893a978e9edc81<![endif]–>
<div id="topArea">
<div class="leftBox1">
<div class="foc">
<div id="bigImg" style="filter:progid:DXImageTransform.Microsoft.Fade(duration=0.5,overlap=1.0)">
<div class="dis"><a href="http://www.g.cn/" target="_blank"><img src="http://www.aspprogram.cn/test/hdp/images/93401.jpg" width="231" height="319" onmouseover="clearAuto();" onmouseout="setAuto()" /></a><br /><span><a href="http://www.g.cn/" target="_blank">血色康乃馨：夜幕下的的葬爱</a></span></div>
<div class="undis"><a href="http://www.aspprogram.cn/" target="_blank"><img src="http://www.aspprogram.cn/test/hdp/images/93407.jpg" width="231" height="319" onmouseover="clearAuto();" onmouseout="setAuto()" /></a><br /><span><a href="http://www.aspprogram.cn" target="_blank">江湖天很晴</a></span></div>
<div class="undis"><a href="http://www.baidu.com" target="_blank"><img src="http://www.aspprogram.cn/test/hdp/images/93411.jpg" width="231" height="319" onmouseover="clearAuto();" onmouseout="setAuto()" /></a><br /><span><a href="http://www.baidu.com" target="_blank">绝色女子：情魅凤陵王</a></span></div>
<div class="undis"><a href="http://www.163.com" target="_blank"><img src="http://www.aspprogram.cn/test/hdp/images/93409.jpg" width="231" height="319" onmouseover="clearAuto();" onmouseout="setAuto()" /></a><br /><span><a href="http://www.163.com" target="_blank">耗子赖上小仙女：眷恋五百年</a></span></div>
</div>
<div class="rbox">
<div id="thumbImg">
<div class="cur"><img src="http://www.aspprogram.cn/test/hdp/images/93402.jpg" alt="" onclick="Mea(0);" onmouseover="clearAuto();" onmouseout="setAuto()" /></div><p></p><div class="normal"><img src="http://www.aspprogram.cn/test/hdp/images/93408.jpg" alt="" onclick="Mea(1);" onmouseover="clearAuto();" onmouseout="setAuto()" /></div><p></p><div class="normal"><img src="http://www.aspprogram.cn/test/hdp/images/93412.jpg" alt="" onclick="Mea(2);" onmouseover="clearAuto();" onmouseout="setAuto()" /></div><p></p><div class="normal"><img src="http://www.aspprogram.cn/test/hdp/images/93410.jpg" alt="" onclick="Mea(3);" onmouseover="clearAuto();" onmouseout="setAuto()" /></div>
</div>
<div class="more color_717"></div>
</div>
<div class="cb"></div>
<script language="javascript">
var n=0;
var showImg = document.getElementById("bigImg");
var showNum = document.getElementById("thumbImg");
function Mea(value){
n=value;
setBg(value);
plays(value);
}
function setBg(value){
for(var i=0;i<4;i++)
if(value==i){showNum.getElementsByTagName("div")[i].className=’cur’;}
else{showNum.getElementsByTagName("div")[i].className=’normal’;}
}
function plays(value){
with (document.getElementById("bigImg")){
if(navigator.userAgent.indexOf("MSIE")>0)
{
filters[0].Apply();
} for(i=0;i<4;i++)i==value?showImg.getElementsByTagName("div")[i].className=’dis’:showImg.getElementsByTagName("div")[i].className=’undis’;
if(navigator.userAgent.indexOf("MSIE")>0)
{
filters[0].play();
}
}
}
function clearAuto(){clearInterval(autoStart)}
function setAuto(){autoStart=setInterval("auto(n)", 3000)}
function auto(){
n++;
if(n>3)n=0;
Mea(n);
}
setAuto();
</script>
</div>
</div>
</div>
<div id="vipBox" class="warp960"></div>
<div id="artList"></div>
<script language="javascript">
function foda(obj,cid)
{
var pa = obj.parentNode.parentNode;
var pa1 = obj.parentNode.getElementsByTagName("div");
var ta=pa.getElementsByTagName(‘ul’)[0].getElementsByTagName(‘li’);
for(i=0;i<pa1.length;i++)
{
if(pa1[i] == obj)
{
cid==”?pa1[i].className = "cur":pa1[i].className = "cur"+(i+1);
ta[i].className = "dis";
}
else
{
cid==”?pa1[i].className = "normal":pa1[i].className = "normal"+(i+1);
ta[i].className = "undis";
}
}
}
</script>
</body>
</html>
[/code]
