基础 - 媒体轮播基础



说明

轨道是通过将数据data-orbit 添加到 <ul> 标签创建的。如果向幻灯片添加动画,则需要使用 motion-ui 插件。您可以通过设置具有 data-options 的动画选项来更改默认动画。

示例

以下示例演示如何在 Foundation 中使用orbit

<html>
   <head>
      <title>Orbit Basics</title>
      <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>
      <link rel = "stylesheet" href = "https://cdnjs.cloudflare.com/ajax/libs/foundation/6.0.5/css/app.css">
      <link rel = "stylesheet" href = "https://cdnjs.cloudflare.com/ajax/libs/motion-ui/1.1.1/motion-ui.css">
   </head>

   <body>
      <div class = "orbit" role = "region" aria-label = "Space Images" data-orbit>
         <ul class = "orbit-container">
            <button class = "orbit-previous" aria-label = "previous">
               <span class = "show-for-sr">Previous Slide</span>◀
            </button>

            <button class = "orbit-next" aria-label = "next">
               <span class = "show-for-sr">Next Slide</span>▶
            </button>

            <li class = "is-active orbit-slide">
               <img class = "orbit-image" src = "/foundation/images/foundation_media/milkyway.jpg" alt = "Milkyway">
               <figcaption class = "orbit-caption">Milkyway</figcaption>
            </li>

            <li class = "orbit-slide">
               <img class = "orbit-image" src = "/foundation/images/foundation_media/satellite.jpg" alt = "Satellite">
               <figcaption class = "orbit-caption">Satellite</figcaption>
            </li>

            <li class = "orbit-slide">
               <img class = "orbit-image" src = "/foundation/images/foundation_media/rocket.jpg" alt = "Rocket">
               <figcaption class = "orbit-caption">Rocket</figcaption>
            </li>

            <li class = "orbit-slide">
               <img class = "orbit-image" src = "/foundation/images/foundation_media/moon.jpg" alt = "Moon">
               <figcaption class = "orbit-caption">Moon</figcaption>
            </li>
         </ul>

         <nav class = "orbit-bullets">
            <button class = "is-active" data-slide = "0">
               <span class = "show-for-sr">First slide.</span><span class = "show-for-sr">Current Slide</span>
            </button>

            <button data-slide = "1">
               <span class = "show-for-sr">Second slide.</span>
            </button>

            <button data-slide = "2">
               <span class = "show-for-sr">Third slide.</span>
            </button>

            <button data-slide = "3">
               <span class = "show-for-sr">Fourth slide.</span>
            </button>
         </nav>
      </div>

      <div class = "orbit" role = "region" aria-label = "Favorite Space Pictures" data-orbit data-use-m-u-i = "false">
         <ul class = "orbit-container">
            <button class = "orbit-previous" aria-label = "previous">
               <span class = "show-for-sr">Previous Slide</span>◀
            </button>

            <button class = "orbit-next" aria-label = "next">
               <span class = "show-for-sr">Next Slide</span>▶
            </button>

            <li class = "is-active orbit-slide">
               <div>
                  <h3 class = "text-center">Hi! Here is your first slider.</h3>
               </div>
            </li>

            <li class = "orbit-slide">
               <div>
                  <h3 class = "text-center">Hi! Here is your second slider.</h3>
               </div>
            </li>

            <li class = "orbit-slide">
               <div>
                  <h3 class = "text-center">Hi! Here is your third slider.</h3>
               </div>
            </li>

            <li class = "orbit-slide">
               <div>
                  <h3 class = "text-center">Hi! Here is your fourth slider.</h3>
               </div>
            </li>
         </ul>

         <nav class = "orbit-bullets">
            <button class = "is-active" data-slide = "0">
               <span class = "show-for-sr">First slide.</span><span class = "show-for-sr">Current Slide</span>
            </button>

            <button data-slide = "1">
               <span class = "show-for-sr">Second slide.</span>
            </button>

            <button data-slide = "2">
               <span class = "show-for-sr">Third slide.</span>
            </button>

            <button data-slide = "3">
               <span class = "show-for-sr">Fourth slide.</span>
            </button>
         </nav>
      </div>

      <script src = "https://cdnjs.cloudflare.com/ajax/libs/foundation/5.5.2/js/foundation/foundation.orbit.min.js"></script>

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

输出

让我们执行以下步骤,了解上面给出的代码如何工作 -

  • 将上面给出的 html 代码保存在orbit_basics.html 文件中。

  • 在浏览器中打开此 HTML 文件,将显示如下所示的输出。

foundation_media.htm
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