public function doLogin() { $data = Request::all(); $validate = Validator::make($data, Admin::loginRole(), Admin::loginRoleMsg()); if ($validate->fails()) { return Redirect::back()->withErrors($validate); } if (AuthAdmin::attempt($data)) { return redirect()->intended('cms/index'); } else { return Redirect::back()->withInput(Request::except('password'))->withErrors('密码错误'); } }