At its core, Magento is a Model-View-Controller (MVC) framework, so in order to make our new route functional, we have to create a new controller that will respond to this specific route. To do this, perform the following steps:
Navigate to the extension root directory.
Create a new folder called
controllers.Inside the
controllersfolder create a file calledIndexController.php.Copy the following code:
The file location is
app/code/local/Mdg/Hello/controllers/IndexController.php.<?php class Mdg_Hello_IndexController extends Mage_Core_Controller_Front_Action { public function indexAction() { echo 'Hello World this is the default action'; } }