【html】【13】特效篇--下拉导航

时间：2022-10-20 19:28:56

html代码：

 <!DOCTYPE html>

 <html>

     <head>

         <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">

         <title>Bootstrap导航条鼠标悬停下拉菜单</title>

     <link id="bootstrap_221" rel="stylesheet" type="text/css" class="library" href="/js/sandbox/bootstrap-2.2.1/css/bootstrap.min.css">

     <script id="jquery_172" type="text/javascript" class="library" src="/js/sandbox/jquery/jquery-1.7.2.min.js"></script>

     <script id="bootstrap_221" type="text/javascript" class="library" src="/js/sandbox/bootstrap-2.2.1/js/bootstrap.min.js"></script>

     </head>

     <body>

         <div class="container">

                 <div class="navbar">

         <div class="navbar-inner">

           <ul class="nav">

             <li class="dropdown"> <a href="#menu3">Menu3</a>

               <ul class="dropdown-menu">

                 <li><a href="#menu7">Menu7</a></li>

                                 <li><a href="#menu8">Menu8</a></li>

               </ul>

             </li>

             <li><a href="#">Menu4</a></li>

             <li><a href="#">Menu5</a></li>

             <li><a href="#">Menu6</a></li>

           </ul>

         </div>

       </div>

             </div>

     </body>

 </html>

css:

 .navbar .nav > li .dropdown-menu {

     margin:;

 }

 .navbar .nav > li:hover .dropdown-menu {

     display: block;

 }

效果：

【html】【13】特效篇--下拉导航

参考：http://runjs.cn/detail/k4ahmcgc

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