call to undefined method Request::getParam?

Fatal error: Call to undefined method Request::getParam() in C:\wamp\www\Admin\corporate\for-upload\activecollab\application\modules\system\controllers\CompaniesController.class.php on line 219

in controller class I've written

$this->request->getParam('is_owner');

and in request I've passed

$router->map('people_companies_add_owner', 'people/add-owner-company/is_owner','null', array('controller' => 'companies', 'action' => 'add_owner','is_o开发者_StackOverflow社区wner'=>'true'));

There is no method "getParam" in the Request class.

There is one method "get" is available in the Request class.

So, instead of using "getParam" method use "get" method of Request class that will solve this issue.

:HTH