php源码分析之DZX1.5加密解密函数authcode用法

<"明文:".$str;
echo "<br />";
echo "密钥:".$key;
$encode = authcode($str,'11',$key);
echo "<br />";
echo "加密后的密文:".$encode;
echo "<br />";
$decode = authcode($encode,'DECODE',$key);
echo "解密后的明文:".$decode;
/*End of php*/