What are the advantages of using Directory-Recursive .htaccess User-Restrictions over static IP filters for maintenance mode in PHP?

Directory-Recursive .htaccess User-Restrictions provide a more flexible and dynamic solution for implementing maintenance mode compared to static IP filters in PHP. With .htaccess user restrictions, you can easily restrict access to specific directories or files based on user roles or permissions. This allows for easier management and customization of maintenance mode settings without having to modify PHP code. Additionally, .htaccess rules are processed before PHP scripts, providing an added layer of security. 

# .htaccess file in the root directory
<IfModule mod_rewrite.c>
    RewriteEngine on
    RewriteCond %{REQUEST_URI} !/maintenance.php$ [NC]
    RewriteCond %{REMOTE_ADDR} !^123\.456\.789\.000
    RewriteRule ^(.*)$ /maintenance.php [R=302,L]
</IfModule>

Keywords

Directory-Recursive .htaccess User-Restrictions static IP filters maintenance mode

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