'' <b>RAD Extension.</b><br>
'' Counts how much times some string apear in other
Static Public Function Count(sWhere As String, sWhich As String) As Integer
  Dim k As Integer = 1
  Dim q As Integer
  Dim r As Integer
  Repeat
    q = InStr(sWhere, sWhich, k)
    If q > 0 Then
      Inc r
      k = q + String.Len(sWhich)
    Endif
  Until InStr(sWhere, sWhich, k) = 0 Or k > String.Len(sWhere)
  Return r
End