public ActionResult Login(cliente client) { using (salaoEntities db = new salaoEntities()) { var cli = db.cliente.Single(c => c.Email == client.Email && c.Senha == client.Senha); if (cli != null) { Session["IdCliente"] = cli.IdCliente.ToString(); Session["Email"] = cli.Nome.ToString(); return(RedirectToAction("Index")); } else { ModelState.AddModelError("", "Email ou Senha Incorreto."); } } return(View()); }