Category Archives: Controller Override

Magento CMS controller override / cms page controller override in magento

Whoops !! what Magento’s bad ? Ofcourse documentation. Bullshit documentation !!. Magento have features but without documentation !!!!

Magento cms module has some nice functionality. Using Magento’s 404 event handlers of cms module you can integrate 3rd Party CMS Content such Expression Engine, Drupal, wordpress, joomla etc within Magento.
Magento is robust and have some great nice features but still their documentation is very poor. In Magento forum and wiki they just demonstrate “how to override a controller?” as a general theory. But how to override exceptional cms and api controller is not clear. Even Magento did not mention anything about exceptionality of cms and api module. Cms module calls internally. So we cannot override cms module’s controller using as usual magento controller override process. Here I described how to overrite cms index and page controller.

Target : Override Cms module’s Index (Mage_Cms_IndexController) controller and Page (Mage_Cms_IndexController) controller.

Hint: IndexController is responsible for displaying errors (404) & home page and PageController is responsible for displaying pages like ‘about-us’, keep this in mind as you may want to rewrite which controller.

Ok, let’s start—

Firsty, it’s wise to name your module differently to avoid name collisions. Lets call my module M4U_Mycms for that case.

<?xml version="1.0"?>

Now create config xml for new module in app/code/local/M4U/Mycms/etc/config.xml. Here as example I mention xml to override norouteAction method of IndexController.

<?xml version="1.0"?>

        </ M4U_Mycms>
                    <module> M4U_Mycms</module>
                           <noroute><to> M4U_Mycms/index/noroute</to></noroute>


N.B: Please take care about tag. It will let you create additional NEW actions that will be rewritten to new controller.

Now create new index controller in app/code/local/M4U/Mycms/controllers/IndexController.php and update noRouteAction method.

require_once "Mage/Cms/controllers/IndexController.php";
class M4U_Mycms_IndexController extends Mage_Cms_IndexController
    public function noRouteAction($coreRoute = null)
        //modify this method as you need
        exit('Yes, I can successfully override cms/index noRoute method ');
        //$this->getResponse()->setHeader('HTTP/1.1','404 Not Found');
        //$this->getResponse()->setHeader('Status','404 File not found');
       // $pageId = Mage::getStoreConfig('web/default/cms_no_route');
       // if (!Mage::helper('cms/page')->renderPage($this, $pageId)) {
       //     $this->_forward('defaultNoRoute');
       // }

Done !!

When any requested class/method is not found in system then Magento throw “404 Not Found” error using noRouteAction method. So we can test this method calling any undefined page url like Here, undefinedpagename is not a defined page in magento.

ok, now run and if you get result
“Yes, I can successfully override cms/index noRoute method” in browser then noRouteAction method override is success.

Here i just describe noRouteAction method modification system. Like this way you can modify all of the indexController and pageController method.

You will get source code in right side box widget. Download code and enjoy your work.

if need any help let me know.