Hi, I meet problems when use your encrypt function to encrypt the following string:
2006/12/25|0|45|0|0|0|0|0|0
2006/12/26|0|45|0|0|0|0|0|0
2006/12/28|0|0|0|78|0|0|0|0
2006/12/28|0|0|0|0|0|0|0|0
2006/12/26|0|0|0|78|0|0|0|0
.....................................etc.
MsgBox(0,"result",_Encrypt(_Encrypt("2006/12/25|0|45|0|0|0|0|0|0","jinfengawangpeng",1),"jinfengawangpeng",0))
The result is zero. It looks like a little bug.