How to Hide .php File Extensions with .htaccess?

Hiding .php File Extensions in .htaccess

Users often seek to conceal the .php extension from their website's URLs. The .htaccess file, a powerful configuration file, aids in this endeavor.

One unsuccessful attempt at this involved the following code:

<IfModule mod_rewrite.c>
  RewriteEngine on
  RewriteRule ^folder/([a-zA-Z_\-0-9]+)/?$ /folder/.php
</IfModule>

Solution

A more effective approach utilizes the following code:

RewriteEngine On

# Unless directory, remove trailing slash
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([^/]+)/$ http://example.com/folder/ [R=301,L]

# Redirect external .php requests to extensionless URL
RewriteCond %{THE_REQUEST} ^(.+)\.php([#?][^\ ]*)?\ HTTP/
RewriteRule ^(.+)\.php$ http://example.com/folder/ [R=301,L]

# Resolve .php file for extensionless PHP URLs
RewriteRule ^([^/.]+)$ .php [L]

This code:

• Removes trailing slashes from requests that are not directories.
• For requests targeting external .php files, redirects them to the extensionless URL.
• Translates extensionless PHP URLs to their .php counterparts.

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