jury_site/application/controllers/Dashboard.php

<?php
defined('BASEPATH') OR exit('No direct script access allowed');

/**
* Logout Class
*/
class Dashboard extends CI_Controller
{
	
	public function __construct()
	{
		parent::__construct();
        if(! $this->session->userdata('validated')){
            redirect(base_url('/login'));
        }
	}
	
	public function index()
	{
		if ($this->session->admin == '1' OR $this->session->superadmin == '1') {
			redirect(base_url('/dashboard/admin'));
		} else {
			redirect(base_url('/dashboard/user'));
		}
	}
	
	public function	admin()
	{
		
	}
	
	public function	user()
	{
		$data['title'] = 'JOS';
		
		// Header
		$this->load->view('header');
		
		// login page
		$this->load->view('dashboard_user', $data);
		
		// Footer
		$this->load->view('footer');
	}
	
}