源代码 ：
点击运行
<!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="main" class="ui-content"> <form method="post" action="demoform.asp"> <div class="ui-field-contain"> <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>
运行结果