Sub PutToShopBag( cpbm, ProductList )
If Len(ProductList) = 0 Then
ProductList = "'" & cpbm & "'"
ElseIf InStr( ProductList, cpbm ) <= 0 Then
ProductList = ProductList & ", '" & cpbm & "'"
End If
End Sub



ProductList = Session("ProductList")'SESSION没定义可以赋值吗?没包含文件
Products = Split(Request("cpbm"), ", ")
For I=0 To UBound(Products)
PutToShopBag Products(I), ProductList
Next
Session("ProductList") = ProductList