phpinfo() IP Restrictions

<?php /** * Quick and dirty and easy phpinfo() protection. * (Don't leave this on your server.) */ $whitelsit = array('0.0.0.0'); // Whitelist certain IP addresses // Find the best IP address for the viewer $ip =& $_SERVER['REMOTE_ADDR']; if (!empty($_SERVER['HTTP_CLIENT_IP'])) { $ip =& $_SERVER['HTTP_CLIENT_IP']; } else if (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) { $ip =& $_SERVER['HTTP_X_FORWARDED_FOR']; } // Redirect the user if their IP address is not in the whitelist if (!in_array($ip, $whitelsit)) { header('Location: https://codepad.co'); // (Change this domain name to your home page) // Or display an error message instead: /* echo 'GET LOST LOSER!';*/ exit; } else if (empty($_SERVER['HTTPS']) || $_SERVER['HTTPS'] !== 'on') { // Force HTTPS header('Location: https://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']); exit; } phpinfo(); exit;