Missing Controller

Error: Www.facebook.comController could not be found.

Error: Create the class Www.facebook.comController below in file: app/controllers/www.facebook.com_controller.php

<?php
class Www.facebook.comController extends AppController {

	var $name = 'Www.facebook.com';
}
?>

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