public function login() { if (IS_POST) { $data['username'] = $_POST['username']; $data['password'] = $_POST['password']; $verify = $_POST['verify']; $User = new \Home\Model\UserModel(); if (!$this->checkVerify($verify)) { $this->ajaxReturn($this->ajaxReturnMessage(2)); } if ($User->checkLogin($data['username'], $data['password'])) { $this->ajaxReturn($this->ajaxReturnMessage(4)); } else { $this->ajaxReturn($this->ajaxReturnMessage(3)); } } if (!$this->is_login()) { $this->display("login"); } else { $this->redirect("index"); } }