app-1.js

app-1.js

var myApp = angular.module('myApp',['ngRoute']);

myApp.config(['$routeProvider','$locationProvider',
        function($routeProvider, $locationProvider) {
          $routeProvider
          	.when('/home', {
              templateUrl: 'templates/home.html',
              controller: 'HomeController'
          	})
            .when('/contacts', {
              templateUrl: 'templates/contacts.html',
              controller: 'ContactController'
            })
            .when('/todos', {
            	templateUrl: 'templates/todos.html',
                controller: 'TodoController'
            })           
            .otherwise({
            	redirectTo: 'home'
            });
}]);