<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1"> <title>编程练习2</title> <link rel="stylesheet" href="http://cdn.bootcss.com/bootstrap/3.2.0/css/bootstrap.min.css"> <nav class="navbar navbar-default" role="navigation"> <div> <button type="button" data-toggle="collapse" data-target="#example-navbar-collapse"> <span>某管理系统</span> <span></span> <span></span> <span></span> </button> <a href="#">某管理系统</a> </div> <div class="collapse navbar-collapse" id="example-navbar-collapse"> <ul class="nav navbar-nav"> <li><a href="#">首页</a></li> <li> <a href="#" data-toggle="dropdown">功能 <b></b></a> <ul> <li role="presentation">业务功能</li> <li><a href="#">信息建立</a></li> <li><a href="#">信息查询</a></li> <li><a href="#">信息管理</a></li> <li></li> <li role="presentation">系统功能</li> <li><a href="#">设置</a></li> </ul> </li> <li><a href="#">帮助</a></li> </ul> <form class="navbar-form navbar-right" role="search"> <div> <input type="text" placeholder="用户名..."> <input type="text" placeholder="密码..."> </div> <button type="submit" class="btn btn-default">登录</button> </form> </div> </nav> <script src="http://cdn.bootcss.com/jquery/1.11.1/jquery.min.js"></script> <script src="http://cdn.bootcss.com/bootstrap/3.2.0/js/bootstrap.min.js"></script> </body> </html>
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2014-10-11
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