private bool MatchLogin(LoginModel user) { User findUser = db.User.FirstOrDefault(p=>p.LoginName==user.UserName&&p.Password==user.Password); return findUser!=null; }
public ActionResult Login(LoginModel user) { if (ModelState.IsValid) { if (MatchLogin(user)) { Session["admin"] = user; return RedirectToAction("Index","House"); } else { ModelState.AddModelError("", "用户名或密码错误。"); //return JavaScript("alert('用户名或密码错误')"); //return Content("<script>alert('用户名或密码错误')</script>"); } } return View(user); }