BackboneJS router.route()方法
发布于 2015-08-14 15:14:23 | 192 次阅读 | 评论: 0 | 来源: 网络整理
提供了路由路由器并使用用斜线追加并跟着冒号，路由器参数的名称。
语法
router.route(route, name, [callback])
语法:
- route: 可以是路由字符串或正则表达式。
- name: 路由器参数的名称。
- callback: 路由器的名称，如果省略回调参数。
示例
<!DOCTYPE html>
<head>
<title>Router Example</title>
<script src="https://code.jquery.com/jquery-2.1.3.min.js" type="text/javascript"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/underscore.js/1.8.2/underscore-min.js" type="text/javascript"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/backbone.js/1.1.2/backbone-min.js" type="text/javascript"></script>
</head>
<script type="text/javascript">
//'RouteMenu' is a name of the view class
var RouteMenu = Backbone.View.extend({
el: '#routemenu', //'el' defines which element to be used as the view reference
//defines a click event to be occur on link
events: {
'click a' : 'onClick'
},
//After clicking on a link, router calls 'navigate' to update URL
onClick: function( e ) {
router.navigate('/');
}
});
//'Router' is a name of the router class
var Router = Backbone.Router.extend({
//The 'routes' maps URLs with parameters to functions on your router
routes: {
'route/:id' : 'defaultRoute'
},
});
//'routemenu' is an instance of the view class
var routemenu = new RouteMenu();
//It start listening to the routes and manages the history for bookmarkable URL's
Backbone.history.start();
</script>
<body>
<section id="routemenu">
<ul>
<li> <a href="#/route/1">route 1 </a> </li>
<li> <a href="#/route/2">route 2 </a> </li>
<li> <a href="#/route/3">route 3 </a> </li>
</ul>
</section>
</body>
</html>
输出
让我们进行以下步骤来看看上面的代码工作：
-
保存上述代码到文件route.html
-
在浏览器中打开这个HTML文件。
