<?PHP require_once('../AES128.php'); $aes=new AES128(false, true); $key=$aes->makeKey("0123456789abcdef"); $ct=$aes->blockEncrypt("0123456789abcdef", $key); $cpt=$aes->blockDecrypt($ct, $key); echo("CipherText: $ct <br/> PlainText: $cpt <br/>"); ?>