重定向子域到相同的子域名但不同的域名

本文介绍了重定向子域到相同的子域名但不同的域名的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我有一个名为exmaple的网站，其中有很多子域

i have site called exmaple have a lot of subdomains

test1 , test2 , test2.example

我该如何重定向具有确切子域名但又重定向到另一个域名的子域名

how could i redirect subdomains with exact subdomain but to another domain name for example

test1 , test2 , test3.example

谢谢

推荐答案

使用％1％2等从RewriteCond中获取正则表达式匹配组.

Use %1 %2 etc. to grab regex-match groups from the RewriteCond.

您可能知道，$ 1 $ 2匹配RewriteRule中的正则表达式组

As you probably know, $1 $2 matches regex groups from the RewriteRule

在我的脑海中，使用mod_rewrite活动非常简单:

Off the top of my head, this is pretty straightforward with mod_rewrite active:

RewriteEngine On RewriteCond %{REQUEST_HOST} (.+)\.example\ RewriteRule (.*) %1.example$1 [R,QSA]

这假定您正在从单个虚拟主机提供所有这些子域，但是如果不是，则可以将此规则集分别复制到每个用户的配置或.htaccess中.

This assumes that you are serving all those subdomains from a single virtual host, but if you aren't, you can just copy this ruleset into each one's config or .htaccess individually.