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

class Login extends CI_Controller {

    public function __construct(){
        parent::__construct();
        $this->load->model('m_login');
    }

    public function index()
    {
        $this->load->view('v_login');
    }

    public function aksi_login(){
        $username = $this->input->post('username');
        $password = $this->input->post('password');
        $where = array(
            'username' => $username,
            'password' => md5($password)
            );
        $cek = $this->m_login->cek_login("admin", $where)->num_rows();
        if($cek > 0){
            $data_session = array(
                'nama' => $username,
                'status' => 'login'
                );
            $this->session->set_userdata($data_session);
            redirect(base_url('admin'));
        }else{
            echo "<script>alert('username atau password salah')</script>";
            $this->index();
        }
    }

    public function logout(){
        $this->session->sess_destroy();
        redirect(base_url('login'));
    }

}