这个实例类似前面的实例，当我们在下拉列表中添加了链接，并设置了样式 - 在线编辑器

          <!DOCTYPE html>
<html>
<head>
  <title>下拉菜单实例|蜜蜂教程(mifengjc.com)</title>
  <meta charset="utf-8">
  <style>
    .dropbtn {
      background-color: #4CAF50;
      color: white;
      padding: 16px;
      font-size: 16px;
      border: none;
      cursor: pointer;
    }

    .dropdown {
      position: relative;
      display: inline-block;
    }

    .dropdown-content {
      display: none;
      position: absolute;
      background-color: #f9f9f9;
      min-width: 160px;
      box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.2);
    }

    .dropdown-content a {
      color: black;
      padding: 12px 16px;
      text-decoration: none;
      display: block;
    }

    .dropdown-content a:hover {
      background-color: #f1f1f1
    }

    .dropdown:hover .dropdown-content {
      display: block;
    }

    .dropdown:hover .dropbtn {
      background-color: #3e8e41;
    }
  </style>
</head>
<body>

  <h2>下拉菜单</h2>
  <p>鼠标移动到按钮上打开下拉菜单。</p>

  <div class="dropdown">
    <button class="dropbtn">下拉菜单</button>
    <div class="dropdown-content">
      <a href="https://www.mifengjc.com">蜜蜂教程 1</a>
      <a href="https://www.mifengjc.com">蜜蜂教程 2</a>
      <a href="https://www.mifengjc.com">蜜蜂教程 3</a>
    </div>
  </div>

</body>
</html>
        