一个兼容性不错的对联广告代码

作者:shao65308 日期:2014-05-30

字体大小: 小中大

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> 
<style> 
html,body{margin:0;font-family:Arial;font-size:12px;} 
#ad1,#ad2{position:absolute;float:left;width:100px;overflow:hidden; } 
#ad1{left:10px;}
#ad2{right:10px;} 
#killAd1,#killAd2{position:absolute;bottom:10px;right:10px;cursor:pointer;border:1px solid #990000;padding:0 5px;background:red;color:#fff; } 
</style> 
<script> 
var fx=function(uid,kill){ 
var f=this,$=function(x){return document.getElementById(x)}; 
f.top=f.offset=20; 
f.ad=$(uid); 
$(kill).onclick=function(){f.die()}; 
f.timer=setInterval(function(){f.dll()},13); 
}; 
fx.prototype={ 
dll:function(){ 
var f=this,d=document,to=Math.max(d.body.scrollTop,d.documentElement.scrollTop); 
if(f.top!=to){ 
var d=(to-f.top)*0.1,mx=Math[d>0?'ceil':'floor']; 
f.top+=parseInt(mx(d)); 
f.ad.style.top=f.top+f.offset+'px'; 
}; 
}, 
die:function (){ 
this.ad.style.display='none'; 
clearInterval(this.timer); 
} 
}; 
window.onload = function (){ 
new fx('ad1','killAd1'); 
new fx('ad2','killAd2'); 
}; 
</script> 
</head> 
<body> 
<div id="ad1"> 
<span id="killAd1">x</span> 
<img src="http://files.jb51.net/upload/201107/20110713115423968.jpg" border=0 alt="" title=""> 
</div> 
<div id="ad2"> 
<span id="killAd2">x</span> 
<img src="http://files.jb51.net/upload/201107/20110713115423968.jpg" border=0 alt="" title=""> 
</div> 
<p style="height:20000px;"></p> 
</body> 
</html>

[Ctrl+A 全部选择提示：你可先修改部分代码，再按运行]

张二个也不错

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>标准对联广告Js代码</title> 
<style type="text/css"> 
 
</style>

[Ctrl+A 全部选择提示：你可先修改部分代码，再按运行]

[本日志由 shao65308 于 2014-05-30 11:49 AM 编辑]