重定向子域的主域名 [英] Redirect subdomain to main domain

问题描述

我处理，同时支持英语和西班牙语的网站，我想知道如何将所有的请求的特定语言的子域名重定向到主域名（en.mysite.com和es.mysite .COM到mysite.com）。

I'm dealing with a site that supports both English and Spanish, and I'd like to know how to redirect all the requests to the language-specific subdomains to the main domain (en.mysite.com and es.mysite.com to mysite.com).

整个网站在PHP编程，它有一个主脚本的index.php 的处理语言和部分 GET参数，并显示相应的东西。

The whole site is programmed in PHP and it has a main script index.php that processes the language and section GET parameters and displays stuff accordingly.

现在，我试着做在mysite.com的根.htaccess文件下面。我认为它明确了我想要做的：

Now, I tried to do the following in the .htaccess file in the root of mysite.com. I think it clarifies what I'm trying to do:

RewriteEngine On

# English redirects

RewriteRule ^en.mysite.com$ index.php?language=English&section=Main
RewriteRule ^en.mysite.com/store$ index.php?language=English&section=Store
RewriteRule ^en.mysite.com/create_account$ index.php?language=English&section=CreateAcc

# Spanish redirects

RewriteRule ^es.mysite.com$ index.php?language=Spanish&section=Feed
RewriteRule ^es.mysite.com/comprar$ index.php?language=Spanish&section=Store
RewriteRule ^es.mysite.com/crear_cuenta$ index.php?language=Spanish&section=CreateAcc

但是，这并不正常工作。谁能告诉我我在做什么错在这里？

But this doesn't work. Can anyone tell me what I'm doing wrong here?

推荐答案

您可以不包括主机名匹配在重写规则，因为它只匹配的一部分针对该URI。你需要使用一个单独的的RewriteCond ，针对该主机名匹配的为您的每个规则的：

You can't include the hostname as part of the match in a RewriteRule, as it only matches against the URI. You'll need to use a separate RewriteCond that matches against the hostname for each of your rules:

RewriteCond %{HTTP_HOST} ^en.mysite.com$ [NC]
RewriteRule ^$ /index.php?language=English&section=Main

RewriteCond %{HTTP_HOST} ^en.mysite.com$ [NC]
RewriteRule ^store$ /index.php?language=English&section=Store

RewriteCond %{HTTP_HOST} ^en.mysite.com$ [NC]
RewriteRule ^create_account$ /index.php?language=English&section=CreateAcc

然后重写西班牙语：

Then the spanish rewrites:

RewriteCond %{HTTP_HOST} ^es.mysite.com$ [NC]
RewriteRule ^$ /index.php?language=English&section=Feed

RewriteCond %{HTTP_HOST} ^es.mysite.com$ [NC]
RewriteRule ^comprar$ /index.php?language=English&section=Store

RewriteCond %{HTTP_HOST} ^es.mysite.com$ [NC]
RewriteRule ^crear_cuenta$ /index.php?language=English&section=CreateAcc

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