htaccess中的PHP重写url必须指向其他url

Question

I want to rewrite some url by using .htaccess rewrite

I have url something like this:

domain.com/index?/pid=10550

and want to rewrite users to domain.com/index.php?pid=10550

So, what will happen is users will access that url in backend

I'm new to php and have read some blogs like this have no luck

Also, I have tried this

Options -Multiviews
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^domain.com/index?/$ /domain.com/index.php? [L]

it says The page isn't redirecting properly and some times shows me a directory

Answer 1

You can not match against querystring in RewriteRule's pattern. You will have to match against {THE_REQUEST} variable (a full request line sent by a client to the server) using a RewriteCond

RewriteEngine on
#Remove .php
RewriteCond %{REQUEST_FILENAME}.php -f
RewriteRule ^(.*?)/?$ /$1.php [L]
#redirect /index.php/?pid=123 to /index.php?pid=123 
RewriteCond %{THE_REQUEST} /index\.php/\?pid=([^\s]+) [NC]
RewriteRule ^ /index?pid=%1 [L,R]

This will redirect /index.php/?pid=123 to /index.php?pid=123 .