File Manager

<?php /** * @package AdminTools * @copyright Copyright (c)2010-2015 Nicholas K. Dionysopoulos * @license GNU General Public License version 3, or later */ defined('_JEXEC') or die; class AtsystemUtilFilter { /** @var string The IP address of the current visitor */ protected static $ip = null; /** * Get the current visitor's IP address * * @return string */ public static function getIp() { if (is_null(static::$ip)) { $ip = array_key_exists('REMOTE_ADDR', $_SERVER) ? htmlspecialchars($_SERVER['REMOTE_ADDR']) : '0.0.0.0'; if (!empty($ip) && ($ip != '0.0.0.0') && function_exists('inet_pton') && function_exists('inet_ntop')) { $myIP = @inet_pton($ip); if ($myIP !== false) { $ip = inet_ntop($myIP); } } static::setIp($ip); } return static::$ip; } /** * Set the IP address of the current visitor (to be used in testing) * * @param string $ip * * @return void */ public static function setIp($ip) { static::$ip = $ip; } /** * Checks if the user's IP is contained in a list of IPs or IP expressions * * @param array $ipTable The list of IP expressions * * @return null|bool True if it's in the list, null if the filtering can't proceed */ public static function IPinList($ipTable = array()) { // Get our IP address $ip = static::getIp(); return F0FUtilsIp::IPinList($ip, $ipTable); } }