Missing Method in HizmetlerimizController

Error: The action 3 is not defined in controller HizmetlerimizController

Error: Create HizmetlerimizController::3() in file: index-app/controllers/hizmetlerimiz_controller.php.

<?php
class HizmetlerimizController extends AppController {

	var $name = 'Hizmetlerimiz';


	function 3() {

	}

}
?>

Notice: If you want to customize this error message, create index-app/views/errors/missing_action.ctp