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+--- Thread: Construct errors (/showthread.php?tid=28656)
Construct errors - El Forum - 03-17-2010
[eluser]toadi[/eluser]
It seems that I can't find the error. I just try to setup a controller that checks if I'm logged in. If logged in I see the home view else I go to create user page.
But I have problems with the contructs. I'm a bit baffled about CI's implementation of PHP5 and PHP4. Don't really get it how to do it in CI.
MY_Controller.php
Code:
Class MY_Controller extends Controller
{
function __construct()
{
parent::Controller;
}
}
class Auth_Controller extends MY_Controller
{
function __construct()
{
parent::MY_Controller;
$this->load->library('Ion_auth');
if (!$this->ion_auth->loggedin())
{
header('Location: /auth/create_user');
}
}
}Home.php
Code:
if (! defined('BASEPATH')) exit('No direct script access');
class Home extends Auth_Controller {
function __construct()
{
parent::Auth_Controller();
}
function index() {
$this->load->view('home');
}
}The error:
Code:
Fatal error: Call to undefined method Auth_Controller::Auth_Controller() in /Applications/MAMP/htdocs/simpleBI/system/application/controllers/home.php on line 10Construct errors - El Forum - 03-17-2010
[eluser]cahva[/eluser]
If you are going to use PHP5 style __construct, use it also in the parent::__construct() to be consistent. Oh yeah and parent::Controller; != parent::Controller(); so add those () to the end.
My_Controller.php
Code:
Class MY_Controller extends Controller
{
function __construct()
{
parent::__construct();
}
}
class Auth_Controller extends MY_Controller
{
function __construct()
{
parent::__construct();
$this->load->library('Ion_auth');
if (!$this->ion_auth->loggedin())
{
header('Location: /auth/create_user');
}
}
}home.php
Code:
if (! defined('BASEPATH')) exit('No direct script access');
class Home extends Auth_Controller {
function __construct()
{
parent::__construct();
}
function index() {
$this->load->view('home');
}
}If that still doesnt work, make sure you have copied MY_Controller.php to the libraries folder, not controllers(someone might get confused with this).
Construct errors - El Forum - 03-18-2010
[eluser]toadi[/eluser]
I should have gone to bed and sleep and looked again to the code. I had it correct in the beginning but forgot the () after construct. Because of being very tired and not seeing this I started second guessing myself and looking somewhere else.
After a good nights rest I can move on again.