在线运行代码 - 菜鸟教程

<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://apps.bdimg.com/libs/jquerymobile/1.4.5/jquery.mobile-1.4.5.min.css">
<script src="https://apps.bdimg.com/libs/jquery/1.10.2/jquery.min.js"></script>
<script src="https://apps.bdimg.com/libs/jquerymobile/1.4.5/jquery.mobile-1.4.5.min.js"></script>
</head>
<body>

<div data-role="page" id="pageone">
  <div data-role="header">
    <h1>页面标题</h1>
  </div>

  <div data-role="content">
    <p>页面内容</p>
  </div>

  <div data-role="footer">
    <h1>页面底部内容</h1>
  </div>
</div>

</body>
</html>
源代码

动行结果
