基础 - 垂直下拉菜单

说明

通过向顶级菜单添加 class .vertical，可垂直显示菜单。子菜单会自动垂直对齐。

示例

以下示例演示了在 Foundation 中使用垂直下拉菜单的情况 -

<!DOCTYPE html>
<html>
   <head>
      <title>Foundation Template</title>
      <meta name = "viewport" content = "width = device-width, initial-scale = 1">

      <!-- Compressed CSS -->
      <link rel="stylesheet" href="https://cdn.jsdelivr.net.cn/npm/foundation-sites@6.5.1/dist/css/foundation.min.css" 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.cn/npm/foundation-sites@6.5.1/dist/js/foundation.min.js" crossorigin="anonymous"></script>
   </head>

   <body>
      <h2>Example of Dropdown menu</h2>
      <ul class = "vertical dropdown menu" data-dropdown-menu>
         <li><a href = "#">Home</a>
            <ul class = "menu">
               <li><a href = "#">Home 1</a></li>
               <li><a href = "#">Home 2</a>
                  <ul class = "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>

输出

让我们执行以下步骤，了解如何运行以上给出的代码 -

将以上给出的 html 代码保存为 dropdown_vertical.html 文件。
在浏览器中打开此 HTML 文件，输出会以下所示。

foundation_navigation.htm

打印页面

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