Current IP Address: 123.456.78.90 */ $result = headers(); //$result = header_register_callback('headers'); print 'Current IP Address: ' . $_SERVER['REMOTE_ADDR'] . ''; print "\r\n"; function headers() { header_remove(); # header_remove('Date'); header_remove('Expires'); header_remove('Server'); header_remove('X-Powered-By'); header('Cache-Control: no-cache'); header('Connection: close'); # header('Content-Length:'); # header('Content-Type:'); header('Pragma: no-cache'); header('Server: DynDNS-CheckIP/1.0'); } ?>