Foundation - 水平下拉選單



描述

透過在選單容器中包含屬性 *data-dropdown-menu* 和類 *dropdown* 來設定下拉選單。在 **<ul>** 的 **<li>** 標記內,你可以再建立一個標記 **<ul>** 來建立多層級下拉選單。

示例

以下示例演示了 Foundation 中使用水平下拉選單:

<!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/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/npm/foundation-sites@6.5.1/dist/js/foundation.min.js" crossorigin="anonymous"></script>
   </head>

   <body>
      <h2>Example of Dropdown menu</h2>
      <ul class = "menu dropdown" data-dropdown-menu>
         <li><a href = "#">Home</a>
            <ul class = "menu">
               <li><a href = "#">Home 1</a></li>
               <li><a href = "#">Home 2</a></li>
               <li><a href = "#">Home 3</a>
                  <ul class = "menu">
                     <li><a href = "#">Home3 1</a></li>
                     <li><a href = "#">Home3 2</a></li>
                     <li><a href = "#">Home3 3</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>

輸出

讓我們執行以下步驟,瞭解上面給出的程式碼是如何工作的:

  • 將上面給出的 HTML 程式碼儲存到檔案 **dropdown_horizontal.html**。

  • 在瀏覽器中開啟此 HTML 檔案,如下所示,顯示輸出。

foundation_navigation.htm
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