<html lang="en"><head> <meta charset="utf-8"> <title>jQuery UI 菜单（Menu） - 默认功能</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() { $( "#menu" ).menu(); }); </script> <style> .ui-menu { width: 150px; } </style></head><body> <ul id="menu"> <li class="ui-state-disabled"><a href="#">Aberdeen</a></li>