script.js

angular.module('spaApp', ['ngRoute'])
  .config(['$routeProvider',
    function($routeProvider) {
      $routeProvider
        .when('/home', {
          templateUrl: 'pages/home.html',
          controller: 'HomeController'
        })
        .when('/about', {
          templateUrl: 'pages/about.html',
          controller: 'AboutController'
        })
        .when('/contact', {
          templateUrl: 'pages/contact.html',
          controller: 'ContactController'
        })
        .otherwise({
          redirectTo: '/home'
        });
    }
  ])
  .controller('HomeController', function($scope) {
    $scope.flash = 'Hello world! I am Tweedy bird.';
    $scope.img = 'http://img2.wikia.nocookie.net/__cb20121120221843/scratchpad/images/thumb/5/54/Tweety.gif/180px-Tweety.gif';
  })
  .controller('AboutController', function($scope) {
    $scope.flash = 'This is about page, hihi!';
  })
  .controller('ContactController', function($scope) {
    $scope.flash = 'Contact with us at here!';
  });