Missing Controller

Error: GiraffeOnTopOfHillController could not be found.

Error: Create the class GiraffeOnTopOfHillController below in file: app/controllers/giraffe_on_top_of_hill_controller.php

<?php
class GiraffeOnTopOfHillController extends AppController {

	var $name = 'GiraffeOnTopOfHill';
}
?>

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