Online PHP editor | output for o1qnj

<?php //82534 define('ENCKEY','w+2#)1FP&LIPTL2<8I2'); class CRYPT { public function encrypt($Str,$Key=ENCKEY) { srand(); $Str=str_pad($Str, 32-strlen($Str)); $IVSize=mcrypt_get_iv_size(MCRYPT_RIJNDAEL_128, MCRYPT_MODE_CBC); $IV=mcrypt_create_iv($IVSize, MCRYPT_RAND); $CryptStr=mcrypt_encrypt(MCRYPT_RIJNDAEL_128, $Key, $Str, MCRYPT_MODE_CBC, $IV); return base64_encode($IV.$CryptStr); } public function decrypt($CryptStr,$Key=ENCKEY) { if ($CryptStr!='') { $IV=substr(base64_decode($CryptStr),0,16); $CryptStr=substr(base64_decode($CryptStr),16); return trim(mcrypt_decrypt(MCRYPT_RIJNDAEL_128, $Key, $CryptStr, MCRYPT_MODE_CBC,$IV)); } else { return ''; } } } // class ENCRYPT() $e = new CRYPT; $s = urldecode("LnMWU28qggKQUzfPasr03NYEG%2FD2A5Zas1Ory9GfkZ7kIUDQ9XKG6vsYKI03WYhZML%2FZxvqlWHbeCAXJ4uuD0TuRKZY1Jt8NLgSnNCDwMQjAQN5NAwfv45eWiNg2r6l596Z75ZQC%2FOunu5QhHvF3CvxHso3n9i%2BTW2HzzbHn%2B2Q%3D"); $s = $e->decrypt($s); echo $e->decrypt($s);