부모 컨트롤러 하나에 아이 컨트롤러 2개를 놓고 데이터를 쉐어할려고 하는데 안되네요..

이게 부모 컨트롤러고...

 

class MY_Data extends CI_Controller
{
public $layout;
public $xe_member;
public $member_srl;
public $is_logged_in = FALSE;
public $is_registerd = false;
public $director = array();
public $fighters = array();
public $logged;

function __construct()
{
    parent::__construct();
    $this->load->model('member_login');
    $this->load->model('db_log');
    $this->layout = 'include/template';
}
function load_data()
{
    $this->xe_member = $this->member_login->member_check();
    $this->member_srl = $this->xe_member['member_srl'];
    $this->is_logged_in = $this->xe_member['is_logged'];
    $this->is_registerd = $this->member_login->register_check($this->member_srl);

    if($this->is_registerd)
    {
        $this->director = $this->db->where('member_srl', $this->member_srl)->limit(1)->get('fc_directors')->row();
        $this->fighters = $this->db->where('member_srl', $this->member_srl)->get('fc_fighters')->result();
    }
}

요 아래 두개가 아이 컨트롤러들인데...

 

<?php
class Login extends MY_Data
{
 public function __construct()
 {

  parent::__construct();
  $this->load->model('member_login');
 }

 public function index()
 {
  if (isset($_COOKIE['PHPSESSID'])) {

   $data['PHPSESSID'] = $_COOKIE['PHPSESSID'];

  }else {
   $this->load->view('include/template', 'login_error'); die();

   $this->load_data();
   if($this->is_logged_in)
   {
    if ($this->is_registerd)
    {

     $data['log'] = $this->db_log->read_all_log(); $data['main_contents'] ='main/main'; $this->load->view('include/template', $data);
    }
    else {
     redirect('registration');
    }
   }
    else { 
     $data['main_contents'] ='login_error'; $this->load->view('include/template', $data);
    
    }
   }


   ?>

그리고..

 

<?php

class Main extends MY_Data
{

 function __construct() {
  parent::__construct();
 }
 function index(){


  if(!$this->logged)     {
   $data['main_contents'] = 'login/login_button';
   $this->load->view($this->layout,$data);
  }
  else
  {
   $data['main_contents'] = 'main/main';
   $this->load->view($this->layout,$data);
  }
 }
}