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

class Welcome extends CI_Controller
{

    /**
     * Index Page for this controller.
     *
     * Maps to the following URL
     *        http://example.com/index.php/welcome
     *    - or -
     *        http://example.com/index.php/welcome/index
     *    - or -
     * Since this controller is set as the default controller in
     * config/routes.php, it's displayed at http://example.com/
     *
     * So any other public methods not prefixed with an underscore will
     * map to /index.php/welcome/<method_name>
     * @see https://codeigniter.com/user_guide/general/urls.html
     */
    public function index()
    {
        $this->load->view('welcome_message');
        if (!$this->session->userdata('Email')) {
            $this->session->set_flashdata('error', 'log in first');

            $data['alert'] = "ok";
            $data['message'] = "Login first!";


            $this->load->view('login', $data);
        }
    }
}