app = angular.module(\"dithat\", [\"ngRoute\", \"ngResource\", \'ng-rails-csrf\']); app.config([\'$routeProvider\', function($routeProvider) { $routeProvider.
Have you included the angular-route.js file in your page? And are you using angular 1.2.0 - the module doesn't seem to exist prior to this.
angular-route.js
See http://docs.angularjs.org/api/ngRoute