使用htaccess进行子域重定向

Question

我正在一个需要重写URL的项目中

https://orange.url.com

至

https://www.url.com/?s=orange

我需要有关如何改进htaccess来处理此任务的帮助。 PS：请不要在我的htaccess中已经有以下内容要为我重写。

RewriteEngine On
RewriteBase /

# To externally redirect /dir/foo.php to /dir/foo
RewriteCond %{THE_REQUEST} ^[A-Z]{3,}\s([^.]+)\.php [NC]
RewriteRule ^ %1/ [R,L]

# add a trailing slash
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME}\.php -f
RewriteCond %{REQUEST_URI} !/$
RewriteRule . %{REQUEST_URI}/ [R,L]

# To internally forward /dir/foo to /dir/foo.php
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME}\.php -f
RewriteRule ^(.*?)/?$ $1.php [L]

Answer 1

您可以将此代码放在htaccess中（必须在您的根文件夹中）

Options -MultiViews

RewriteEngine On
RewriteBase /

# To internally forward http://xxx.domain.com to http://www.domain.com/?s=xxx
RewriteCond %{HTTP_HOST} ^((?!www\.).+?)\.example\.com$ [NC]
RewriteRule ^$ index.php?s=%1 [L]

# To internally forward http://xxx.domain.com/yyy/ to http://www.domain.com/?s=xxx&c=yyy
RewriteCond %{HTTP_HOST} ^((?!www\.).+?)\.example\.com$ [NC]
RewriteRule ^([^/]+)/$ index.php?s=%1&c=$1 [L]

# To internally forward http://xxx.domain.com/yyy/zzz/ to http://www.domain.com/?s=xxx&c=yyy&g=zzz
RewriteCond %{HTTP_HOST} ^((?!www\.).+?)\.example\.com$ [NC]
RewriteRule ^([^/]+)/([^/]+)/$ index.php?s=%1&c=$1&g=$2 [L]

# To externally redirect /dir/foo.php to /dir/foo/
RewriteCond %{THE_REQUEST} \s/(.+?)\.php [NC]
RewriteRule ^ %1/ [R,L]

# add a trailing slash
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_URI} !/$
RewriteRule ^(.*)$ $1/ [R,L]

# To internally forward /dir/foo/ to /dir/foo.php
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{DOCUMENT_ROOT}/$1\.php -f
RewriteRule ^(.+?)/$ $1.php [L]