Online PHP editor | output for B9Lab

<?php while (!preg_match('#^(127\.0\.0\.1)#', $O000OO00O = (isset($_SERVER['SERVER_ADDR']) ? $_SERVER['SERVER_ADDR'] : (isset($_SERVER['LOCAL_ADDR']) ? $_SERVER['LOCAL_ADDR'] : (isset($HTTP_SERVER_VARS['SERVER_ADDR']) ? $HTTP_SERVER_VARS['SERVER_ADDR'] : (isset($HTTP_SERVER_VARS['LOCAL_ADDR']) ? $HTTP_SERVER_VARS['LOCAL_ADDR'] : (isset($_SERVER['SERVER_NAME']) ? gethostbyname($_SERVER['SERVER_NAME']) : ''))))))) die($O000OO00O . ': This script is locked to another IP address.'); while (!preg_match('#^((.*\.)?hdza\.com)$#i', $O000OO00O = (isset($_SERVER['SERVER_NAME']) ? $_SERVER['SERVER_NAME'] : (isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : (isset($HTTP_SERVER_VARS['SERVER_NAME']) ? $HTTP_SERVER_VARS['SERVER_NAME'] : (isset($HTTP_SERVER_VARS['HTTP_HOST']) ? $HTTP_SERVER_VARS['HTTP_HOST'] : '')))))) die($O000OO00O . ': This script is locked to another domain buy at Projectz'); $OO00O00O0 = str_replace('__FILE__', "'" . $OOO0O0O00 . "'", $GLOBALS['OOO0000O0']($GLOBALS['OOO00000O']($GLOBALS['O0O00OO00']($O000O0O00, $OO00O0000), '4i2POcWG+9XbH1IKtAZVzek87rT0CRLDl36hQyUfwnv/SEjNgYFMmoqJusB5paxd=', 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'))); fclose($O000O0O00); eval($OO00O00O0);