求修改一段js代码

[漠叔]

try 
{ 
var s_domain = location.host; 
var js_path = "www.123.com"; 
if (s_domain != js_path) 
{ 
var str=window.location.href; 
var es=/www.456.com/; 
es.exec(str); 
var right=RegExp.rightContext; 
top.location.href = "http://"+js_path+right; 
} 
} 

这段代码是将老域名的地址定向到新域名，如何修改成当有多个老域名时也可跳转

[hehuan1213]

那就多加几个判断呗

[yixianggao]

何必那么麻烦，一句话就能搞定滴

L@_@K

var currentDomain = location.host;
var newDomain = "www.123.com";
if (currentDomain != newDomain)
    top.location.href = "http://"+newDomain+location.pathname;

[yixianggao]

Web 开发常用手册

DHTML 参考手册
http://download.csdn.net/source/308913

JScript 语言参考
http://download.csdn.net/source/308916

CCS 样式表中文手册
http://download.csdn.net/source/304124

[hoojo]

[Quote=引用楼主 yongwei2000 的回复:]
JScript code
try
{
var s_domain = location.host;
var js_path = "www.123.com";
if (s_domain != js_path)
{
var str=window.location.href;
var es=/www.456.com/;
es.exec(str);
var right=……
[/Quote]

那就要将多个域名放到数组中，用window.open打开。
如果多个window.location的话，应该是执行第一个后面的都不会被执行到的