Login Problems

[eluser]khoo[/eluser]
Hi Otemu,
i believed i found the problem.
It could be the proxy issues that caused the conflicts between sessions.
Any idea how to get around the proxy?

the code are pretty standard.
main_controller

Code:

$this->login_model->validate_credentials();

//if return row == 1
      $userdata = array(
                  'user_id' => $data->user_id,
                  'user_name' => $data->user_name,
                  'user_email' => $data->user_email,
                  'is_logged_in' => 1
        );

      $this->session->set_userdata($userdata);
      redirect('/homepage_controller');

Model

Code:

//sample
    $email = $this->input->post('email');
    $password = $this->input->post('password');
    
    $safe_password = encryption method;


    $this->db->where('user_email', $email);
    $this->db->where('user_password', $safe_password);
    
    $query = $this->db->get('users');

    //If valid credential
    if($query->num_rows() == 1)
    {
      $data = $query->row();
      return $data;
    }
    else
    {
      return false;
    }

homepage_controller

Code:

if($this->session->userdata('is_logged_in'))
    {
      $data = $this->session->all_userdata();

      $this->load->view('templates/header', $data);
      $this->load->view('homepage_view/index', $data);
      $this->load->view('templates/footer');
    }
    else
    {
      redirect('/restricted_controller');
    }