使用.htaccess重写动态子域 [英] Using .htaccess to rewrite dynamic subdomains

问题描述

我目前正在使用.htaccess在我的网站上进行重写以创建动态子域.我还使用它来删除所有页面上的.php扩展名.但是，一旦进入子域，它就会尝试再次重定向.例如，如果您转到 https://admin.example.com/test ，则实际上是访问 https://example.com/clients/admin/test.php .我使用以下.htaccess文件不断收到各种404错误:

I'm currently using .htaccess to rewrite on my website to create dynamic subdomains. I also use it to remove the .php extension on all pages. However, once inside the subdomain, it tries to redirect again. For example, if you went to https://admin.example.com/test, it would actually be accessing https://example.com/clients/admin/test.php. I keeping getting various 404 errors using the following .htaccess file:

Options +MultiViews
Options +FollowSymLinks

RewriteEngine On
RewriteRule ^subdomains/(.*)/(.*) http://$1.example.com/$2 [r=301,nc]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^([^\.]+)$ $1.php [NC,L]

RewriteCond %{HTTP_HOST} !^(www\.)?example\.com$ [NC]
RewriteCond %{HTTP_HOST} ^(www\.)?([^\.]+)\.example\.com$ [NC]
RewriteCond %{DOCUMENT_ROOT}/%2%{REQUEST_URI}/ -d
RewriteRule [^/]$ %{REQUEST_URI}/ [R=301,L]

RewriteCond %{ENV:REDIRECT_STATUS} ^$
RewriteCond %{HTTP_HOST} !^(www\.)?example\.com$ [NC]
RewriteCond %{HTTP_HOST} ^(www\.)?([^\.]+)\.example\.com$ [NC]

RewriteRule ^(.*)$ clients/%2/$1 [QSA,L]

如何防止重定向到 https://admin.example.com/clients/admin/test.php ?

推荐答案

首先，您可能想关闭多视图，这将使整个删除php扩展名"事情变得混乱

First, you probably want to turn off multiviews, that's going to mess with the whole "removing the php extension" thing

然后，您需要以下规则:

Than, you want this rule:

RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^([^\.]+)$ $1.php [NC,L]

要在进行重定向之后，并且想要对实际的重定向进行重定向状态检查:

To be after your redirects, and you want to be doing the redirect status check on the actual redirects:

Options -Multiviews + FollowSymLinks

RewriteEngine On

RewriteCond %{ENV:REDIRECT_STATUS} ^$
RewriteRule ^subdomains/(.*)/(.*) http://$1.example.com/$2 [r=301,nc]

RewriteCond %{ENV:REDIRECT_STATUS} ^$
RewriteCond %{HTTP_HOST} !^(www\.)?example\.com$ [NC]
RewriteCond %{HTTP_HOST} ^(www\.)?([^\.]+)\.example\.com$ [NC]
RewriteCond %{DOCUMENT_ROOT}/%2%{REQUEST_URI}/ -d
RewriteRule [^/]$ %{REQUEST_URI}/ [R=301,L]

RewriteCond %{REQUEST_URI} !^/clients/
RewriteCond %{HTTP_HOST} !^(www\.)?example\.com$ [NC]
RewriteCond %{HTTP_HOST} ^(www\.)?([^\.]+)\.example\.com$ [NC]
RewriteRule ^(.*)$ clients/%2/$1 [QSA,L]

RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME}.php -f
RewriteRule ^([^\.]+)$ $1.php [NC,L]

这篇关于使用.htaccess重写动态子域的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！