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djik

Hello dude, I try to understand the 404's page functionnement.
I duplicate and rename the 404's file for my Object Norms.
So I create in : - fuel/app/classes/controller/norms.php :

Method action_404() : 
public function action_404(){
 return Response::forge(ViewModel::forge('norms/404'), 404);
}

- fuel/app/classes/view/norms/404.php :

<?php
class View_Norms_404 extends ViewModel
{
 public function view()
 {
  $messages = array('Norms1', 'Norms2', 'Norms3', 'Norms4', 'Norms5');
  $this->title = $messages[array_rand($messages)];
 }
}

- fuel/app/views/norms/404.php :
Just for this test, I cut-paste like welcome file.
Now I want test : - http://127.0.0.1/fuel_web/website/public/index.php/norms/404
-->it's Ok. In my Controller Norms, I have a function action_index($id=NULL).
I want test my variable $id, if null I want to be redirect in the norms/404.

if(!is_null($id)){
 $this->template->content = View::forge('norms/views',$data);//Chemin d'accès
} else {
 $this->action_404();
}

- http://127.0.0.1/fuel_web/website/public/index.php/norms I have this error.

[b]
ErrorException [ Notice ]: Undefined variable: content
[/b]

I just want, if my variable is null, to be redirect in 404's page. How do it ? Thanks Djik

JBswish

Have you changed the app/config/routes.php _404_ variable? I normally just do throw new HttpNotFoundException; And it'll present me that 404 page!

djik

I find. I replace this code :

if(!is_null($id)){
   $this->template->content = View::forge('norms/views',$data);//Chemin d'accès
  } else {
   Response::redirect('norms/404');
  }

And now, if $id is null, I redirect to my 404 page of my object Norms

Harro

Moved to General, this is a question, not a "tip or tutorial"

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