不记录cookie的顶部伸缩广告源代码

您好！欢迎来到 xuan 的空间给我留言

标签: JS源代码

不记录cookie的顶部伸缩广告源代码如下：

XML/HTML代码

<!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" />
<title>JS特效代码大全（二）能记录cookie的顶部伸缩广告-百洋软件研究实验室</title>
</head>
<body>
<div id="ads" style=" width:620px; margin:auto; display:none; margin-top:25px; height:0px;overflow:hidden; ">
<a href="http://www.po-soft.com" target="_blank"><img src="http://www.po-soft.com/images/image1.jpg" alt="百洋软件研究实验室" width="620" height="195" border="0"/></a> </div>
<p align="center" style="line-height:24px;">本demo来源于<a href="http://www.po-soft.com/" target="_blank">百洋软件研究实验室</a>博客的<br />
<a href="http://www.po-soft.com/blog/xuan/145.html">JS特效代码大全（二）能记录cookie的顶部伸缩广告</a>一文。</p>
</body>
</html>
<script type="text/javascript" language="javascript">
var time = 500;
var h = 0;
function addCount()
{
if(time>0)
{
time--;
hh = h+5;
}
else
{
return;
}
if(h>198) //高度
{
return;
}
document.getElementById("ads").style.display = "";
document.getElementById("ads").style.height = h+"px";
setTimeout("addCount()",30);
}
window.onload = function showAds()
{
addCount();
setTimeout("noneAds()",7000); //停留时间自己适当调整
}
</script>
<script type="text/javascript" language="javascript">
var T = 500;
var N = 195; //高度
function noneAds()
{
if(T>0)
{
T--;
NN = N-5;
}
else
{
return;
}
if(N<0)
{
document.getElementById("ads").style.display = "none";
return;
}
document.getElementById("ads").style.height = N+"px";
setTimeout("noneAds()",30);
}
</script>