Function IsPresent(A As String, b As Variant) As String
IsPresent = "0"
C = b
If IsArray(C) Then
For Each c1 In C
If InStr(A, c1) > 0 And Not IsEmpty(c1) Then
IsPresent = "1"
Exit Function
End If
Next
Else
If InStr(A, C) > 0 And Not IsEmpty(C) Then IsPresent = "1"
End If
End Function