通过PHP和htaccess重写特定语言的URL

Question

I need some htaccess rules which rewrite URIs like this:

http://sub.domain.tld/en/about?a=1&b=2

to this:

http://sub.domain.tld/about.php?lang=en&a=1&b=2

or more simple:

http://sub.domain.tld/about.php?a=1&b=2&lang=en

No difference...

But the user should see the first URI not the converted one (shouldn't be redirected).

Answer 1

You may try this:

Options +FollowSymlinks
RewriteEngine On
RewriteBase /
RewriteCond %{REQUEST_URI} ^/([^/]+)/([^/]+) [NC]
RewriteCond %{QUERY_STRING} ([^/]+)  [NC]
RewriteRule .* %2.php?%3&lang=%1? [L]

Maps silently

http://sub.domain.tld/LangCode/FileName?key1=val1&key2=val2

With or without trailing slash. Always displayed in browser's address bar,

To:

http://sub.domain.tld/FileName.php?key1=val1&key2=val2&lang=LangCode

For permanent redirect, replace [L] with [R=301,L]

Answer 2

Here is the .htaccess code :

Options +FollowSymLinks
RewriteEngine On
RewriteBase /


RewriteRule en/about?a=(.*)&b=(.*)$ about.php?lang=en&a=$1&b=$2