validate([ 'kodlaluan' => 'required|string', 'katalaluan' => 'required|string', ]); $credentials = $request->only('kodlaluan', 'katalaluan'); if (Auth::attempt($credentials)) { return redirect()->intended('home'); } return redirect('login')->with('error', 'Oppes! You have entered invalid credentials'); } public function logout() { Auth::logout(); return redirect('/'); } }