Make URL insensitive using URL Rewriting in php

Question

I want to make URL insensitive using URL Rewriting in php.

I am new to php so I don't have that much idea but I got some code for URL Rewriting to remove .php from url. I have written it in .htaccess file.

What changes I will need to do in this code to make URL completely insensitive ?

For example, if url is hello.php then It should work as Hello.php , hello, Hello, HELLO etc.

My Code :

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

Answer 1

You can use this rule to handle case insensitive requirement:

RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{DOCUMENT_ROOT}/%{REQUEST_URI}\.php -f [NC]
RewriteRule ^(.+?)/?$ $1.php [L]