% Dim ThisID as integer = Val(Request.QueryString("Id")) Dim Dt As DataTable = AboutData.GetData(ThisID) If Dt.Rows.Count = 0 Then Dt.Dispose() Response.Write("参数错误") Exit Sub End If Dim ATitle,AText As String ATitle = Dt.Rows(0)("A_Title") AText = Dt.Rows(0)("A_Text") Dt.Clear() %>