Missing Controller

Error: Danh-mu-san-phamController could not be found.

Error: Create the class Danh-mu-san-phamController below in file: app/controllers/danh-mu-san-pham_controller.php

<?php
class Danh-mu-san-phamController extends AppController {

	var $name = 'Danh-mu-san-pham';
}
?>

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