| 符合web标准且可单独关闭的多幅对联广告
以下是代码片段：
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" http://www.wangzhant.com>
<html xmlns=http://www.xuanqi8.com lang="zh-cn">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<meta http-equiv="Content-Language" content="zh-CN" />
<meta content="all" name="robots" />
<title>符合web标准且可单独关闭的多幅对联广告 - 轩奇科技-网页特效代码|JsCode.CN|</title>
</head>
<body>
<SCRIPT language="JavaScript">
//符合web标准且可关闭的多幅对联广告
//Modified By 在远方 www.jscode.cn
<!--
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("leftDiv").style.top = parseInt(document.getElementById("leftDiv").style.top)+percent+"px";
document.getElementById("rightDiv").style.top = parseInt(document.getElementById("rightDiv").style.top)+percent+"px";
lastScrollY=lastScrollY+percent;
//alert(lastScrollY);
}
//下面这段删除后，对联将不跟随屏幕而移动。
window.setInterval("heartBeat()",1);
//-->
//关闭按钮
function close_left1(){
left1.style.visibility='hidden';
}
function close_left2(){
left2.style.visibility='hidden';
}
function close_right1(){
right1.style.visibility='hidden';
}
function close_right2(){
right2.style.visibility='hidden';
}
//显示样式
document.writeln("<style type=\"text\/css\">");
document.writeln("#leftDiv,#rightDiv");
document.writeln(".itemFloat");
document.writeln("<\/style>");
//以下为主要内容
document.writeln("<div id=\"leftDiv\" style=\"top:40px;left:5px\">");
//------左侧各块开始
//---L1
document.writeln("<div id=\"left1\" class=\"itemFloat\">");
document.writeln("<embed src=http://www.0512edu.com.cn/ads/img/site/kjfd/Img/dlFlash.swf width=100 height=300></embed>");
document.writeln("<br><a href=\"javascript:close_left1();\" title=\"关闭上面的广告\">×<\/a><br><br><br><br>");
document.writeln("<\/div>");
//---L2
document.writeln("<div id=\"left2\" class=\"itemFloat\">");
document.writeln("<a target=_blank href=http://www.jscode.cn><img border=0 src=http://www.0512edu.com.cn/ads/img/adimg/dll01.gif></a>");
document.writeln("<br><a href=\"javascript:close_left2();\" title=\"关闭上面的广告\">×<\/a>");
document.writeln("<\/div>");
//------左侧各块结束
document.writeln("<\/div>");
document.writeln("<div id=\"rightDiv\" style=\"top:40px;right:5px\">");
//------右侧各块结束
//---R1
document.writeln("<div id=\"right1\" class=\"itemFloat\">");
document.writeln("<a target=_blank href=http://www.jscode.cn><img border=0 src=http://www.0512edu.com.cn/ads/img/adimg/dlFlash_xkjy1.gif></a>");
document.writeln("<br><a href=\"javascript:close_right1();\" title=\"关闭上面的广告\">×<\/a><br><br><br><br>");
document.writeln("<\/div>");
//---R2
document.writeln("<div id=\"right2\" class=\"itemFloat\">");
document.writeln("<a target=_blank href=http://www.jscode.cn><img border=0 src=http://www.0512edu.com.cn/ads/img/adimg/dlr01.gif></a>");
document.writeln("<br><a href=\"javascript:close_right2();\" title=\"关闭上面的广告\">×<\/a>");
document.writeln("<\/div>");
//------右侧各块结束
document.writeln("<\/div>");
</SCRIPT>
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</body>
</html>
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