Hide file extension (.php) in .htaccess file

Question

I know there are many topics. I tried them many times, but it doesn\'t work.

What do I want?

Instead of example.com/en/file.php, users see only

Answer 1

DirectoryIndex index.php index.html    

RewriteEngine on
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.+)$      $1.php     [L,QSA]

In your links, don't use extensions.