Logout codeigniter

Question

I have a logout controller in codeigniter :

session->sess_de         


        

Answer 1

first we have to load session library to deal with session than unset the sessionID and destroy the session. I am using this code to unset my session and secure logout.

$this->load->library('session');
$this->session->set_userdata('user_id', FALSE);
$this->session->sess_destroy();
$this->load->view('your URL');