这个js代码怎么写？懂地同志进来帮帮忙，谢谢。

tuifeifans

好使不这代码？

loveni

浪費空間啊

hliang0813

不知道

你试试不就知道了

刚写的

hliang0813

理论上讲应该好使...... [s:14]

tuifeifans

<script language=javascript>
var m=5; //共几个Banner随机显示
var n=Math.floor(Math.random()*m+1)
switch(n)
{
case 1:
document.write('Banner1的HTML');
break;
case 2:
document.write('Banner2的HTML');
break;
case 3:
document.write('Banner3的HTML');
break;
case 4:
document.write('Banner4的HTML');
break;
case 5:
document.write('Banner5的HTML');
break;
}
</script>

这个怎么样？

hliang0813

var n=Math.floor(Math.random()*m+1)  

改成

var n=Math.floor(Math.random()*m)+1

hliang0813

其实也一样

就是好看不好看的问题

tuifeifans

var ra = Math.floor(Math.random() * 2) + 1;
switch(ra)
{
case 1:
   document.write("<iframe marginwidth=0 marginheight=0  frameborder=0

bordercolor='#000000' scrolling=no src='http://adsence.sogou.com/index.html?

pid=godisgirl&ww=111&dc=1&num=4&frame=1&fontsize=12&jjtitle=1&dir=0&jjtitlebg=&titlec

=&briefc=&linkc=&bg=&tdbg=' width=453 height=62.5></iframe>");
   break;
case 2:
   document.write("
<script type="text/javascript">
var arrBaiduCproConfig=new Array();
arrBaiduCproConfig['uid'] =111999;
arrBaiduCproConfig['n'] ='godisgirlcpr';
arrBaiduCproConfig['tm'] =30;
arrBaiduCproConfig['cm'] =68;
arrBaiduCproConfig['um'] =34;
arrBaiduCproConfig['w'] =468;
arrBaiduCproConfig['h'] =60;
arrBaiduCproConfig['wn'] =2;
arrBaiduCproConfig['hn'] =1;
arrBaiduCproConfig['ta'] ='right';
arrBaiduCproConfig['tl'] ='bottom';
arrBaiduCproConfig['bu'] =0;
arrBaiduCproConfig['bd'] ='#CC0000';
arrBaiduCproConfig['bg'] ='#ffffff';
arrBaiduCproConfig['tt'] ='#0000ff';
arrBaiduCproConfig['ct'] ='#000000';
arrBaiduCproConfig['url'] ='#666666';
arrBaiduCproConfig['bdl'] ='#ffffff';
arrBaiduCproConfig['rad'] =1;
</script>
<script type="text/javascript" src="http://cpro.baidu.com/cpro/ui/ui.js" >
</script>
<script type="text/javascript">
<!--
document.write(baiduCproIFrame());
-->
</script>                         
");
   break;
default:
   break;
}

这样弄好了，不显示，把case 2:换成别的图片呀文字呀都可以，case 2:百度这个代码怎么改改才能显示呢？我实在是不懂～

hliang0813

document.write("
<script type=\"text/javascript\">
var arrBaiduCproConfig=new Array();
arrBaiduCproConfig['uid'] =111999;
arrBaiduCproConfig['n'] ='godisgirlcpr';
arrBaiduCproConfig['tm'] =30;
arrBaiduCproConfig['cm'] =68;
arrBaiduCproConfig['um'] =34;
arrBaiduCproConfig['w'] =468;
arrBaiduCproConfig['h'] =60;
arrBaiduCproConfig['wn'] =2;
arrBaiduCproConfig['hn'] =1;
arrBaiduCproConfig['ta'] ='right';
arrBaiduCproConfig['tl'] ='bottom';
arrBaiduCproConfig['bu'] =0;
arrBaiduCproConfig['bd'] ='#CC0000';
arrBaiduCproConfig['bg'] ='#ffffff';
arrBaiduCproConfig['tt'] ='#0000ff';
arrBaiduCproConfig['ct'] ='#000000';
arrBaiduCproConfig['url'] ='#666666';
arrBaiduCproConfig['bdl'] ='#ffffff';
arrBaiduCproConfig['rad'] =1;
</script>
<script type=\"text/javascript\" src=\"http://cpro.baidu.com/cpro/ui/ui.js\" >
</script>
<script type=\"text/javascript\">
<!--
document.write(baiduCproIFrame());
-->
</script>                 
");
break;


case 2:时用上面代码,典型的分号使用错乱......

vbvs

哈哈
贱人
也有求我的时候吧