Missing Controller

Error: Noi-thatController could not be found.

Error: Create the class Noi-thatController below in file: app/controllers/noi-that_controller.php

<?php
class Noi-thatController extends AppController {

	var $name = 'Noi-that';
}
?>

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