Missing Controller

Error: Backtothehtml.jsController could not be found.

Error: Create the class Backtothehtml.jsController below in file: site/controllers/backtothehtml.js_controller.php

<?php
class Backtothehtml.jsController extends AppController {

	var $name = 'Backtothehtml.js';
}
?>

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