If Len(s) = 18 Then |
v1 = Split( "7,9,10,5,8,4,2,1,6,3,7,9,10,5,8,4,2" , "," ) |
v2 = Split( "1,0,X,9,8,7,6,5,4,3,2" , "," ) |
For i = 1 To 17 |
c1 = c1 + Mid(s, i, 1) * v1(i - 1) |
Next i |
c1 = c1 Mod 11 |
If v2(c1) = Mid(s, 18, 1) Then |
Label1.Caption = "校验结果:【 校验成功 ! 】" |
Text2.Text = s |
Else |
Label1.Caption = "校验结果:【 不合法 ! 系统在下面已经给出正确值 】" |
Text2.Text = Left(s, 17) & v2(c1) |
End If |
Else |
Label1.Caption = "校验结果:【 错误 ! 长度应该是 18 位数,您输入的是: " & Len(s) & " 位数 】" |
Text2.Text = "" |
End If |