Function URLEncoding(vstrIn)
    strReturn = ""
    For i = 1 To Len(vstrIn)
        ThisChr = Mid(vStrIn,i,1)
        If Abs(Asc(ThisChr)) < &HFF Then
            strReturn = strReturn & ThisChr
        Else
            innerCode = Asc(ThisChr)
            If innerCode < 0 Then
                innerCode = innerCode + &H10000
            End If
            Hight8 = (innerCode  And &HFF00)\ &HFF
            Low8 = innerCode And &HFF
            strReturn = strReturn & "%" & Hex(Hight8) &  "%" & Hex(Low8)
        End If
    Next
    URLEncoding = strReturn
End Function

		Function bytes2BSTR(vIn)
		    strReturn = ""
		    For i = 1 To LenB(vIn)
		        ThisCharCode = AscB(MidB(vIn,i,1))
		        If ThisCharCode < &H80 Then
		            strReturn = strReturn & Chr(ThisCharCode)
		        Else
		            NextCharCode = AscB(MidB(vIn,i+1,1))
		            strReturn = strReturn & Chr(CLng(ThisCharCode) * &H100 + CInt(NextCharCode))
		            i = i + 1
		        End If
		    Next
		    bytes2BSTR = strReturn
		End Function

Function rsB(vIn)
	rsB=MidB(vIn,1)
End Function

Function rsChar(ss)
	rsChar = Chr(ss)
End Function