<?php

class Logout extends CI_Controller {

    public function index() {

        // delete session
        $_SESSION['username'] = ""; //$this->input->post('username');
        $_SESSION['name'] = ""; //$this->input->post('username');
        $_SESSION['firstname'] = ""; //= $ret->firstname;
        $_SESSION['lastname'] = ""; //= $ret->lastname;


        redirect(home);
    }

}