<html lang="en"><head> <meta charset="utf-8"> <title>jQuery UI 日期选择器（Datepicker） - 填充另一个输入框</title> <link rel="stylesheet" href="//apps.bdimg.com/libs/jqueryui/1.10.4/css/jquery-ui.min.css"> <script src="//apps.bdimg.com/libs/jquery/1.10.2/jquery.min.js"></script> <script src="//apps.bdimg.com/libs/jqueryui/1.10.4/jquery-ui.min.js"></script> <link rel="stylesheet" href="jqueryui/style.css"> <script> $(function() { $( "#datepicker" ).datepicker({ altField: "#alternate", altFormat: "DD, d MM, yy" }); }); </script></head><body> <p>日期：<input type="text" id="datepicker"> <input type="text" id="alternate" size="30"></p> </body></html>