搜索输入框 - JQuery UI中文在线手册

<!DOCTYPE HTML>
<html>
<head>
<link rel="stylesheet" href="Http://apps.bdimg.com/libs/jquerymobile/1.4.2/jquery.mobile.min.CSS">
<script src="//apps.bdimg.com/libs/jquery/1.10.2/jquery.min.js"></script>
<script src="//apps.bdimg.com/libs/jquerymobile/1.4.2/jquery.mobile.min.js"></script>
</head>
<body>

<div data-role="page">
  <div data-role="header">
  <h1>搜索框</h1>
  </div>

  <div data-role="content">
    <form method="post" action="demoform.asp">
      <div data-role="fieldcontain">
        <label for="search">搜索：</label>
        <input type="search" name="search" id="search" placeholder="搜索内容...">
      </div>
      <input type="submit" data-inline="true" value="提交">
    </form> 
  </div>
</div>

</body>
</html>