4. AngularJS 作用域

使用作用域

<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <title>Simple app</title>
    <script src="http://apps.bdimg.com/libs/angular.js/1.2.16/angular.min.js"></script>
    
</head>
<body>

   <div ng-app="myApp">
    <h1>hello {{ name }} </h1>
   </div>
    <script type="text/javascript">
        angular.module('myApp', [])
        .run(function ($rootScope) {
            $rootScope.name = "World";
        });
    </script>
</body>
</html>

 

posted @ 2015-09-05 19:04  Byron12345  阅读(158)  评论(1)  编辑  收藏  举报