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Oliver

-
Since a fuel controller always have to return something (if I'm wrong please feel free to correct me) we can't do this. Old fashion:

class Controller_Hello extends Controller {
   function action_index() {
      echo 'Hello, World!!'; // This throw error
   }
}

Fuel way:

class Controller_Hello extends Controller {
   function action_index(){
      return 'Hello, World!!'; // This run ok
   }
}

WanWizard

That is not entirely true. Controller actions need to return a response object. Returning nothing, or returning something else is deprecated, and support for that will be removed after v1.1. That is not really related to echoing something in your controller (which you shouldn't do, it's bad practice), you can do that as long as you return a response object.

Oliver

Thank you for clarify this, wanWizard, I post this because I wont see in Documentation. Excellent work with FUEL.[Code tested with 1.1rc1] I post this because I wont see in Documentation. Excellent work with FUEL.

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