Login

08-12-2012, 10:19 AM

[eluser]frochim[/eluser]
Hi all...
Currently i'm using CI 2.1.2 and store session using database. After successful login, login controller redirect to home controller and displaying another user session. If users press CTRL+F5 (manual refresh), it showing correct user session.

Autoload Libraries: Session,Database
Autoload Helper: Url

Config

Code:
$config['sess_cookie_name'] = 'cisession';

$config['sess_expiration'] = 3600;

$config['sess_expire_on_close'] = TRUE;

$config['sess_encrypt_cookie'] = TRUE;

$config['sess_use_database'] = TRUE;

$config['sess_table_name'] = 'ci_sessions';

$config['sess_match_ip'] = FALSE;

$config['sess_match_useragent'] = TRUE;

$config['sess_time_to_update'] = 3600;

Controller: Login

Code:
class Login extends CI_Controller

{

 function __construct() {

  parent::__construct();

  $this->load->helper('form');

  $this->load->model('login_model');

 }

 function index() {

  $this->load->view('login');

 }

 function check() {

  $username = $this->input->post('username');

  $password = $this->input->post('password');

  if($this->login_model->check($username,$password)) {

   $this->session->set_userdata(array(

    array(

     'username' => $username

     ,'logged_in' => TRUE

    )

   ));

   redirect('/home','refresh');

  } else {

   $this->load->view('login');

  }

 }

}

Controller: Home

Code:
class Home extends CI_Controller

{

 function __construct() {

  parent::__construct();

 }

 function index() {

  $this->load->view('home',array(

   'user' => $this->session->userdata('username')

   ,'sessid' => $this->session->userdata('session_id')

  ));

 }

}

View: Home

Code:
&lt;html&gt;

&lt;head&gt;&lt;title>Welcome Home&lt;/title&gt;&lt;/head>

&lt;body&gt;

&lt;?php echo "Welcome back, $user"; ?&gt;

&lt;/body&gt;

&lt;/html&gt;

Any suggestion?
Thanks before,
F.Rochim