public ActionResult BookBook(Reservation reservation) { reservation.UserID = getData.GetUserID(Session["name"].ToString()); reservation.StudioID = Session["studio"].ToString(); int count = 0; if (ModelState.IsValid) { count = addData.InsertReservation(reservation); if (count == 1) { ViewBag.Status = "User account created successfully!"; } else { ViewBag.Status = "Error! " + addData.message; } } return(RedirectToAction("Index", "Paypal", new { item_name_1 = "Studio", item_number_1 = "01", amount_1 = "1", quantity_1 = "1" })); }