符合标准的js对联广告

时间:2020-05-11 人气:0

测试ie6,firefox1.5可以显示

<!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>符合标准的正常工作的对联广告</title>
<script language="JavaScript" type="text/javascript">
lastScrollY=0;
function heartBeat(){ 
var diffY;
if (document.documentElement && document.documentElement.scrollTop)
 diffY = document.documentElement.scrollTop;
else if (document.body)
 diffY = document.body.scrollTop
else
 {/*Netscape stuff*/}
 
//alert(diffY);
percent=.1*(diffY-lastScrollY); 
if(percent>0)percent=Math.ceil(percent); 
else percent=Math.floor(percent); 
document.getElementById("lovexin12").style.top=parseInt(document.getElementById("lovexin12").style.top)+percent+"px";
document.getElementById("lovexin14").style.top=parseInt(document.getElementById("lovexin12").style.top)+percent+"px";
lastScrollY=lastScrollY+percent; 
//alert(lastScrollY);
}
suspendcode12="<DIV id=\"lovexin12\" style='left:2px;POSITION:absolute;TOP:120px;'>ad1</div>"
document.write(suspendcode12); 
window.setInterval("heartBeat()",1);
</script>
<style type="text/css">

</style>
</head>
<body>
<div>
</div>
<div>
<table width="100%" border="1" cellspacing="0" cellpadding="0">
 <tr>
 <td> </td>
 </tr>
 <tr>
 <td> </td>
 </tr>
 <tr>
 <td> </td>
 </tr>
</table>
</div>
</body>
</html>
<a href="https://m.qb5200.com/www.qb5200.com/">欢迎访问 www.qb5200.com</a>

[Ctrl+A 全选注:如需引入外部Js需刷新才能执行]

看到有些对联广告加了关闭按钮，但很多是flash的，所以对这个“符合标准的对联广告”进行了修改，也加入了关闭按钮(实际是隐藏，不过效果一样)，关于隐藏层，在论坛里搜索了一下，大致找到以下两个：
onclick=\"lovexin14.style.display = 'none'\"
onclick=\"lovexin12.style.visibility='hidden'\"
想问问前辈们，这两种有什么区别？哪种好一些呢？
还有在点了关闭之后，会返回页面顶端，怎么去掉这种情况呢？

("lovexin12").style.top)+percent+"px"; 
document.getElementById("lovexin14").style.top=parseInt(document.getElementById

("lovexin12").style.top)+percent+"px";

lastScrollY=lastScrollY+percent; 
//alert(lastScrollY); 
} 
suspendcode12="<DIV id=\"lovexin12\" style='left:5px;POSITION:absolute;TOP:120px;'><img onerror="javascript:this.src='/skin1/img/error.jpg';" border=0 src=https://m.qb5200.com/www.qb5200.com/logos.gif> <a href=# onclick=\"lovexin12.style.visibility='hidden'\">关闭</a></div>" 
suspendcode14="<DIV id=\"lovexin14\" style='right:5px;POSITION:absolute;TOP:120px;'><img onerror="javascript:this.src='/skin1/img/error.jpg';" border=0 src=https://m.qb5200.com/www.qb5200.com/logos.gif> <a href=# onclick=\"lovexin14.style.display = 'none'\">关闭</a></div>" 
document.write(suspendcode12); 
document.write(suspendcode14); 
window.setInterval("heartBeat()",1); 
</script> 
 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

[Ctrl+A 全选注:如需引入外部Js需刷新才能执行]

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