急急急!一段javascript广告代码 50分求教

来源:百度知道 编辑:UC知道 时间:2024/09/22 23:28:06
以下是代码:
<!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" lang="gb2312">
<head>
<title> 代码实例:滑动展开/收缩广告 </title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<script type="text/javascript">
var intervalId = null;
function slideAd(id,nStayTime,sState,nMaxHth,nMinHth){
this.stayTime=nStayTime*1000 || 3000;
this.maxHeigth=nMaxHth || 560;
this.minHeigth=nMinHth || 3;
this.state=sState || "down" ;
var obj = document.getElementById(id);
if(i

呵呵,看下效果吧

<!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" lang="gb2312">
<head>
<title> 代码实例:滑动展开/收缩广告 </title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<script type="text/javascript">
var intervalId = null;
function slideAd(id,nStayTime,sState,nMaxHth,nMinHth){
this.stayTime=nStayTime*1000 || 3000;
this.maxHeigth=nMaxHth || 560;
this.minHeigth=nMinHth || 3;
this.state=sState || "down" ;
var obj = document.getElementById(id);
if(in