login_form

public function login_form(){
		//inisialisasi variabel input
		$username =  $this->input->post('username');
		$password =  $this->input->post('password');
		$hasil    =  $this->m_user->getUser($username, $password);

		if ($hasil->num_rows() == 1) {
			foreach ($hasil->result() as $sess) {

        if($sess->akses == 1){//hak kases 1 untuk seorang manager
					//echo "Anda Seorang MANAGER";
					$this->session->set_userdata('ADMIN', TRUE);
	        $this->session->set_userdata('username',	$sess->username);
			    $this->session->set_userdata('password',	$sess->password);
					$this->session->set_userdata('akses',			$sess->akses);
					$this->session->set_userdata('id_user',		$sess->id_user);

					$format 	= date_default_timezone_set('Asia/Jakarta');
					$time 		= date("Y-m-d h:i:s");
					$activity = 'Login Sistem Admin';
					$id_user 	= $this->session->userdata('id_user');
					$log = $this->m_user->log_user($id_user, $activity, $time);

					redirect('trysession/sessionadmin');
				}elseif ($sess->akses == 2) {//hak akses 2 untuk seorang admin
					//echo "Anda Seorang ADMIN";
					$this->session->set_userdata('USER', TRUE);
					$this->session->set_userdata('username',	$sess->username);
			    $this->session->set_userdata('password',	$sess->password);
					$this->session->set_userdata('akses',			$sess->akses);
					$this->session->set_userdata('id_user',		$sess->id_user);

					$format 	= date_default_timezone_set('Asia/Jakarta');
					$time 		= date("Y-m-d h:i:s");
					$activity = 'Login Sistem USER';
					$id_user 	= $this->session->userdata('id_user');
					$log = $this->m_user->log_user($id_user, $activity, $time);

					redirect('trysession/sessionuser');
				}
			}
		//redirect('welcome');
		}else{
			echo "<script>alert('Gagal login: Cek username, password!');history.go(-1);</script>";
		}
	}