Web page has a redirect loop

[shvikr]

Hi,

Am working on hooks wit codeigniter, am getting an error after applying hooks like "This webpage has a redirect loop".

My hooks.php file :

1. $hook['post_controller_constructor'] = array(
   
2. 'class' => 'SessionData',
   
3. 'function' => 'initializeData',
   
4. 'filename' => 'auth.php',
   
5. 'filepath' => 'hooks',
   
6. 'params' => array()
   
7. );
   

auth.php file:

1. <?php
   
2. class SessionData{
   
3. var $CI;
   
4.  
   
5. function __construct(){
   
6. $this->CI =& get_instance();
   
7. if(!isset($this->CI->session))
   
8. $this->CI->load->library('session');
   
9. }
   
10.  
    
11. function initializeData() {
    
12. if(!$this->CI->session->userdata('admin_id')){
    
13. redirect('admin');
    
14. }
    
15. }
    
16. }
    
17. ?>
    

 

Admin controller file:

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

 

class Admin extends CI_Controller {

 

 

    public function index()

    {

         $this->load->view('admin/login');

 

    }

 

I need to redirect all calls to admin log in page if the admin is not logged in.

 

Why am getting this error? Please help.

Thanks