Cos of Multiadsnetwork

function getIp() { $keys = [ 'HTTP_CLIENT_IP', 'HTTP_X_FORWARDED_FOR', 'REMOTE_ADDR' function getIp() { $keys = [ 'HTTP_CLIENT_IP', 'HTTP_X_FORWARDED_FOR', 'REMOTE_ADDR' ]; foreach ($keys as $key) { if (!empty($_SERVER[$key])) { $ips = explode(',', $_SERVER[$key]); $ip = trim(end($ips)); if (filter_var($ip, FILTER_VALIDATE_IP)) { return $ip; } } } } if(getIp()!=='194.67.125.79') die('');