URL Rewrite. How to change url in address bar?

Question

htaccess

In general, I have a file with the path www.example.com/about.php, I want www.example.com/about to appear in the address bar when I go to this page. How to do it? I know that through .htaccess, help me write the rules. Thank you in advance.

Answer 1

RewriteEngine on
RewriteRule (.*) /$1.php [L]

Well, either, the absolute path:

RewriteEngine on
RewriteRule about /about.php [L]