Foundation - 导航向下钻取基础

说明

向下钻取菜单使用标准菜单语法。属性 data-drilldown 包含在每个嵌套菜单的根 <ul> 和 .menu 中。

示例

以下示例演示了如何在 Foundation 中使用向下钻取下拉菜单 −

<!DOCTYPE html>
<html>
   <head>
      <title>Foundation Template</title>
      <meta name = "viewport" content = "width = device-width, initial-scale = 1">
      
      <script src = "https://cdnjs.cloudflare.com/ajax/libs/foundation/6.0.1/js/foundation.min.js"></script>
      <!-- Compressed CSS -->
      <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/foundation-sites@6.5.1/dist/css/foundation.min.css" integrity="sha256-1mcRjtAxlSjp6XJBgrBeeCORfBp/ppyX4tsvpQVCcpA= sha384-b5S5X654rX3Wo6z5/hnQ4GBmKuIJKMPwrJXn52ypjztlnDK2w9+9hSMBz/asy9Gw sha512-M1VveR2JGzpgWHb0elGqPTltHK3xbvu3Brgjfg4cg5ZNtyyApxw/45yHYsZ/rCVbfoO5MSZxB241wWq642jLtA==" crossorigin="anonymous">

      <!-- Compressed JavaScript -->
      <script src = "https://cdnjs.cloudflare.com/ajax/libs/foundation/6.0.1/js/vendor/jquery.min.js"></script>
      <script src="https://cdn.jsdelivr.net/npm/foundation-sites@6.5.1/dist/js/foundation.min.js" integrity="sha256-WUKHnLrIrx8dew//IpSEmPN/NT3DGAEmIePQYIEJLLs= sha384-53StQWuVbn6figscdDC3xV00aYCPEz3srBdV/QGSXw3f19og3Tq2wTRe0vJqRTEO sha512-X9O+2f1ty1rzBJOC8AXBnuNUdyJg0m8xMKmbt9I3Vu/UOWmSg5zG+dtnje4wAZrKtkopz/PEDClHZ1LXx5IeOw==" crossorigin="anonymous"></script>
   </head>

   <body>
      <h2>Example of Drilldown menu</h2>

      <ul class = "vertical menu" data-drilldown>
         <li><a href = "#">Home</a>
            <ul class = "vertical menu">
               <li><a href = "#">Home 1</a></li>
               <li><a href = "#">Home 2</a>
                  <ul class = "vertical menu">
                     <li><a href = "#">Home2 1</a></li>
                     <li><a href = "#">Home2 2</a></li>
                  </ul>
               </li>
            </ul>
         </li>
         <li><a href = "#">About</a></li>
         <li><a href = "#">Service</a></li>
         <li><a href = "#">Contact</a></li>
      </ul>

      <script>
         $(document).ready(function() {
            $(document).foundation();
         })
      </script>
   </body>
</html>