ע
1.WXBizMsgCrypt.phpļṩWXBizMsgCryptʵ֣ûҵ΢ŵĽӿࡣSample.phpṩʾԹ߲οerrorCode.php, pkcs7Encoder.php, sha1.php, xmlparse.phpļʵĸ࣬ʵ֡
2.WXBizMsgCryptװ DecryptMsg, EncryptMsgӿڣֱڿ߽Լ߻ظϢļܡʹ÷ԲοSample.phpļ
3.ӽЭο΢Źƽ̨ٷĵ