BackboneJS - Router Routes

更新于 2025/12/4 19:40:00

描述

它定义路由器上应用程序对象的 URL 表示，并包含来自 URL 的传入路由值。

语法

router.routes

示例

<!DOCTYPE html>
<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>
   
   <body>
      <script type = "text/javascript">
         
         //'Router' 是路由器类的名称
         var Router = Backbone.Router.extend ({

            //'routes' 将带有参数的 URL 映射到路由器上的函数
            routes: {
               '': 'myroute_1',
               'myroute_2': 'myroute_2'
            },

            //执行代码后会显示这一行
            myroute_1: function() {
               document.write("myroute one has been called.");
            },

            //当在url末尾输入#myroute_2时，会显示这一行
            myroute_2: function() {
               document.write("myroute two has been called.");
            },
         });
         var appRouter = new Router;   //它是路由器的一个实例

         //它开始监听路线并管理可收藏 URL 的历史记录
         Backbone.history.start();
      </script>
      
   </body>
</html>