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asp身份证检测函数
Function IDCheck(e)
IDCheck = true
arrVerifyCode = Split("1,0,x,9,8,7,6,5,4,3,2", ",")
Wi = Split("7,9,10,5,8,4,2,1,6,3,7,9,10,5,8,4,2", ",")
Checker = Split("1,9,8,7,6,5,4,3,2,1,1", ",")
If Len(e) <
15 Or Len(e) = 16 Or Len(e) = 17 Or Len(e) >
18 Then
'IDCheck= "身份证号共有 15 码或18位"
IDCheck = False
Exit Function
End If
Dim Ai
If Len(e) = 18 Then
Ai = Mid(e, 1, 17)
ElseIf Len(e) = 15 Then
Ai = e
Ai = Left(Ai, 6) &
"19" &
Mid(Ai, 7, 9)
End If
If Not IsNumeric(Ai) Then
'IDCheck= "身份证除最后一位外，必须为数字！"
IDCheck = False
Exit Function
End If
Dim strYear, strMonth, strDay
strYear = CInt(Mid(Ai, 7, 4))
strMonth = CInt(Mid(Ai, 11, 2))
strDay = CInt(Mid(Ai, 13, 2))
BirthDay = Trim(strYear) + "-" + Trim(strMonth) + "-" + Trim(strDay)
If IsDate(BirthDay) Then
If DateDiff("yyyy",Now,BirthDay)<
-140 or cdate(BirthDay)>
date() Then
'IDCheck= "身份证输入错误！"
IDCheck = False
Exit Function
End If
If strMonth >
12 Or strDay >
31 Then
IDCheck = False
'IDCheck= "身份证输入错误！"
Exit Function
End If
Else
'IDCheck= "身份证输入错误！"
IDCheck = False
Exit Function
End If
Dim i, TotalmulAiWi
For i = 0 To 16
TotalmulAiWi = TotalmulAiWi + CInt(Mid(Ai, i + 1, 1)) * Wi(i)
Next
Dim modValue
modValue = TotalmulAiWi Mod 11
Dim strVerifyCode
strVerifyCode = arrVerifyCode(modValue)
Ai = Ai &
strVerifyCode
IDCheck = Ai
If Len(e) = 18 And e <
>
Ai Then
'IDCheck= "身份证号码输入错误！"
IDCheck = False
Exit Function
End If
End Function
IDCheck = true
arrVerifyCode = Split("1,0,x,9,8,7,6,5,4,3,2", ",")
Wi = Split("7,9,10,5,8,4,2,1,6,3,7,9,10,5,8,4,2", ",")
Checker = Split("1,9,8,7,6,5,4,3,2,1,1", ",")
If Len(e) <
15 Or Len(e) = 16 Or Len(e) = 17 Or Len(e) >
18 Then
'IDCheck= "身份证号共有 15 码或18位"
IDCheck = False
Exit Function
End If
Dim Ai
If Len(e) = 18 Then
Ai = Mid(e, 1, 17)
ElseIf Len(e) = 15 Then
Ai = e
Ai = Left(Ai, 6) &
"19" &
Mid(Ai, 7, 9)
End If
If Not IsNumeric(Ai) Then
'IDCheck= "身份证除最后一位外，必须为数字！"
IDCheck = False
Exit Function
End If
Dim strYear, strMonth, strDay
strYear = CInt(Mid(Ai, 7, 4))
strMonth = CInt(Mid(Ai, 11, 2))
strDay = CInt(Mid(Ai, 13, 2))
BirthDay = Trim(strYear) + "-" + Trim(strMonth) + "-" + Trim(strDay)
If IsDate(BirthDay) Then
If DateDiff("yyyy",Now,BirthDay)<
-140 or cdate(BirthDay)>
date() Then
'IDCheck= "身份证输入错误！"
IDCheck = False
Exit Function
End If
If strMonth >
12 Or strDay >
31 Then
IDCheck = False
'IDCheck= "身份证输入错误！"
Exit Function
End If
Else
'IDCheck= "身份证输入错误！"
IDCheck = False
Exit Function
End If
Dim i, TotalmulAiWi
For i = 0 To 16
TotalmulAiWi = TotalmulAiWi + CInt(Mid(Ai, i + 1, 1)) * Wi(i)
Next
Dim modValue
modValue = TotalmulAiWi Mod 11
Dim strVerifyCode
strVerifyCode = arrVerifyCode(modValue)
Ai = Ai &
strVerifyCode
IDCheck = Ai
If Len(e) = 18 And e <
>
Ai Then
'IDCheck= "身份证号码输入错误！"
IDCheck = False
Exit Function
End If
End Function
asp身份证检测函数
