的.htaccess 301重定向子域到另一个，多个顶级域名 [英] .htaccess 301 redirect one subdomain to another, for multiple TLDs

问题描述

我想改变我的网站的一个子域，并想使我使用301的用户更简单的规则集，因为目前我已经有多个规则，涵盖各种不测。

有没有一种方式，有一个规则，我可以做到以下几点：

  subold.domain.com  - ＆GT; subnew.domain.com
subold.domain.co.uk  - ＆GT; subnew.domain.co.uk
subold.domain.local  - ＆GT; subnew.domain.local
subold-staging.domain.com  - ＆GT; subnew-staging.domain.com
subold-staging.domain.co.uk  - ＆GT; subnew-staging.domain.co.uk
subold-staging.domain.local  - ＆GT; subnew-staging.domain.local
 

因此​​，基本上，我需要检测 subold 的presence主机，更改为 subnew 并重定向到这个新的子域任何TLD用户试图访问，preserving。

目前的一刻，我的规则如下：

 的RewriteCond％{HTTP_HOST} ^ subold.domain.local [NC]
（。*）重写规则^ $ HTTP：//subnew.domain.local/$1 [L，R = 301]

的RewriteCond％{HTTP_HOST} ^ subold-staging.domain.local [NC]
（。*）重写规则^ $ HTTP：//subnew-staging.domain.local/$1 [L，R = 301]

的RewriteCond％{HTTP_HOST} ^ subold.domain.com [NC]
重写规则^（。*）$ http://subnew.domain.com/$1 [L，R = 301]

的RewriteCond％{HTTP_HOST} ^ subold-staging.domain.com [NC]
重写规则^（。*）$ http://subnew-staging.domain.com/$1 [L，R = 301]

的RewriteCond％{HTTP_HOST} ^ subold.domain.co.uk [NC]
重写规则^（。*）$ http://subnew.domain.co.uk/$1 [L，R = 301]

的RewriteCond％{HTTP_HOST} ^ subold-staging.domain.co.uk [NC]
重写规则^（。*）$ http://subnew-staging.domain.co.uk/$1 [L，R = 301]
 

解决方案

假设有 subold刚VS您的真实域名subnew 的差异。

您只需要一个这样的规则：

 的RewriteCond％{HTTP_HOST} ^ subold \。（。+）$ [NC]
重写规则^的http：//subnew.%1% {REQUEST_URI} [L，R = 301]
 

I want to change a subdomain of my site and would like to make the RewriteRules I use to 301 users more simple, as currently I have to have multiple rules to cover various eventualities.

Is there a way that with one rule I can do the following:

subold.domain.com -> subnew.domain.com
subold.domain.co.uk -> subnew.domain.co.uk
subold.domain.local -> subnew.domain.local
subold-staging.domain.com -> subnew-staging.domain.com
subold-staging.domain.co.uk -> subnew-staging.domain.co.uk
subold-staging.domain.local -> subnew-staging.domain.local

So basically, I need to detect the presence of subold in the host, change this to subnew and redirect to this new subdomain, preserving whichever TLD the user tried to access.

At the minute, my rules are as follows:

RewriteCond %{HTTP_HOST} ^subold.domain.local [NC]
RewriteRule ^(.*)$ http://subnew.domain.local/$1 [L,R=301]

RewriteCond %{HTTP_HOST} ^subold-staging.domain.local [NC]
RewriteRule ^(.*)$ http://subnew-staging.domain.local/$1 [L,R=301]

RewriteCond %{HTTP_HOST} ^subold.domain.com [NC]
RewriteRule ^(.*)$ http://subnew.domain.com/$1 [L,R=301]

RewriteCond %{HTTP_HOST} ^subold-staging.domain.com [NC]
RewriteRule ^(.*)$ http://subnew-staging.domain.com/$1 [L,R=301]

RewriteCond %{HTTP_HOST} ^subold.domain.co.uk [NC]
RewriteRule ^(.*)$ http://subnew.domain.co.uk/$1 [L,R=301]

RewriteCond %{HTTP_HOST} ^subold-staging.domain.co.uk [NC]
RewriteRule ^(.*)$ http://subnew-staging.domain.co.uk/$1 [L,R=301]

解决方案

Assuming there is just a difference of subold vs subnew in your real domain names.

You can have just one rule like this:

RewriteCond %{HTTP_HOST} ^subold\.(.+)$ [NC]
RewriteRule ^ http://subnew.%1%{REQUEST_URI} [L,R=301]

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