public ActionResult Create(tblWeb tblweb, FormCollection collection, int[] MutilMenu)
        {
            db.tblWebs.Add(tblweb);
            db.SaveChanges();
            var Listwebs = db.tblWebs.OrderByDescending(p => p.id).Take(1).ToList();
            int idweb    = int.Parse(Listwebs[0].id.ToString());

            if (MutilMenu != null)
            {
                foreach (var idCate in MutilMenu)
                {
                    tblConnectWeb tblconnectwebs = new tblConnectWeb();
                    tblconnectwebs.idCate = idCate;
                    tblconnectwebs.idWeb  = idweb;
                    db.tblConnectWebs.Add(tblconnectwebs);
                    db.SaveChanges();
                }
            }
            Updatehistoty.UpdateHistory("Add tblWeb", Request.Cookies["Username"].Values["FullName"].ToString(), Request.Cookies["Username"].Values["UserID"].ToString());
            if (collection["btnSave"] != null)
            {
                Session["Thongbao"] = "<div  class=\"alert alert-info alert1\">Bạn đã thêm thành công !<button class=\"close\" data-dismiss=\"alert\">×</button></div>";
                return(Redirect("/Web/Index"));
            }
            if (collection["btnSaveCreate"] != null)
            {
                Session["Thongbao"] = "<div  class=\"alert alert-info\">Bạn đã thêm thành công, mời bạn thêm mới !<button class=\"close\" data-dismiss=\"alert\">×</button></div>";
                return(Redirect("/Web/Create"));
            }
            return(Redirect("Index"));
        }
        public ActionResult Edit(tblWeb tblweb, int id, FormCollection collection, int[] MutilMenu)
        {
            if (ModelState.IsValid)
            {
                db.Entry(tblweb).State = EntityState.Modified;
                db.SaveChanges();
                var listwebs = db.tblConnectWebs.Where(p => p.idWeb == id).ToList();
                for (int i = 0; i < listwebs.Count; i++)
                {
                    db.tblConnectWebs.Remove(listwebs[i]);
                    db.SaveChanges();
                }
                if (MutilMenu != null)
                {
                    foreach (var idCates in MutilMenu)
                    {
                        tblConnectWeb tblconnectweb = new tblConnectWeb();
                        tblconnectweb.idCate = idCates;
                        tblconnectweb.idWeb  = id;
                        db.tblConnectWebs.Add(tblconnectweb);
                        db.SaveChanges();
                    }
                }
                #region [Updatehistory]
                Updatehistoty.UpdateHistory("Edit web", Request.Cookies["Username"].Values["FullName"].ToString(), Request.Cookies["Username"].Values["UserID"].ToString());
                #endregion
                if (collection["btnSave"] != null)
                {
                    Session["Thongbao"] = "<div  class=\"alert alert-info alert1\">Bạn đã sửa  thành công !<button class=\"close\" data-dismiss=\"alert\">×</button></div>";

                    return(Redirect("/Web/Index"));
                }
                if (collection["btnSaveCreate"] != null)
                {
                    Session["Thongbao"] = "<div  class=\"alert alert-info\">Bạn đã thêm thành công, mời bạn thêm mới !<button class=\"close\" data-dismiss=\"alert\">×</button></div>";
                    return(Redirect("/Web/Create"));
                }
            }
            return(View(tblweb));
        }