Custom 404 page in codeigniter

Jun 26 2009

Helo,

I found this in the internet when I need to custom my 404 page . Because the default 404 page from codeigniter is so ‘default’ .

When the application can not found the page requested, it handle by the Exceptions in the codeigniter , function show_404.

You can find the file in the ‘./libraries/Exceptions.php’ .

In order to create your own 404 page, you just need to override the function show_404($page = ”) .

How we do that ?

You just need to create a file named : ‘MY_Exceptions.php’ , and put it in the folder ‘./application/libraries’.

And the content of the file should be like this :


<?

	class MY_Exceptions extends CI_Exceptions{

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

		function show_404($page = ''){
			redirect('404','refresh');  // you can change this with what you want
			exit;
		}
	}
?>

Tags: codeigniter

Viewed : 20,130 Views

Filed in PHP, Pemrograman | dedy

3 Comments

By Nazmul, October 26, 2010 @ 5:46 pm

Function redirect() not working here. Call to undefined function is showing up. Even get_instance is not working.
By dedy, October 26, 2010 @ 6:04 pm

sorry, you right.

just use standar redirection then.

header(’Location: http://www.your-domain.com/your-404-page.php‘);

regards
By muhammad furqan freed, December 27, 2011 @ 2:34 pm

you can’t use base_url() in 404 page
you have to use this:

$this->config =& load_class(’Config’);
echo $this->config->item(’base_url’);