Make AppController variable available in pluginAppController

In the AppController, I want to put the plugin, controller and action in variables just like this:

class AppController extends Controller
{
    public $components = array(
        'DebugKit.Toolbar',
        'Session'
    );
   
    public function beforeFilter()
    {
        $plugin = $this->request->params['plugin'];
        $controller = $this->request->params['controller'];
        $action = $this->request->params['action'];
    }
}

Now, I've made a plugin called "CoasterCms". I thought every plugin got all the variables stored in AppController so I could get the plugin variable:

<?php

class CoasterCmsAppController extends AppController

{

    public $helpers = array(

        'Html',

        'Form',

        'Session'

    );

    

    public $components = array(

        'Session',

        'Paginator'

    );

    

    public function beforeFilter()

    {

        debug($plugin);

    }

}

However, it's not showing anything at all... What's the reason and how can I fix this?

--
Like Us on FaceBook https://www.facebook.com/CakePHP
Find us on Twitter http://twitter.com/CakePHP

---
You received this message because you are subscribed to the Google Groups "CakePHP" group.
To unsubscribe from this group and stop receiving emails from it, send an email to cake-php+unsubscribe@googlegroups.com.
To post to this group, send email to cake-php@googlegroups.com.
Visit this group at http://groups.google.com/group/cake-php.
For more options, visit https://groups.google.com/d/optout.