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                        課程
                    
                        /前端開發(fā)
                        
                            /Bootstrap
                        
                        /玩轉(zhuǎn)Bootstrap（基礎(chǔ)）

<link?rel="stylesheet"?>
</head>
<body>
<ul?class="nav?nav-tabs">
????<li><a?href="##">Home</a></li>
????<li><a?href="##">CSS3</a></li>
?????<li><a?href="##">Sass</a></li>
?????<li><a?href="##">jQuery</a></li>
?????<li><a?href="##">Responsive</a></li>
</ul>
<script?src="http://libs.baidu.com/jquery/1.9.0/jquery.js"></script>
<script?src="http://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.min.js"></script>

.nav?{
??padding-left:?0;
??margin-bottom:?0;
??list-style:?none;
}
.nav>?li?{
??position:?relative;
??display:?block;
}
.nav>?li?>?a?{
??position:?relative;
??display:?block;
??padding:?10px?15px;
}
.nav>?li?>a:hover,
.nav>?li?>a:focus?{
??text-decoration:?none;
??background-color:?#eee;
}
.nav>li.disabled>?a?{
??color:?#999;
}
.nav>li.disabled>a:hover,
.nav>li.disabled>a:focus?{
??color:?#999;
??text-decoration:?none;
??cursor:?not-allowed;
??background-color:?transparent;
}
.nav?.open?>?a,
.nav?.open?>a:hover,
.nav?.open?>a:focus?{
??background-color:?#eee;
??border-color:?#428bca;
}
.nav?.nav-divider?{
??height:?1px;
??margin:?9px?0;
??overflow:?hidden;
??background-color:?#e5e5e5;
}
.nav>?li?>?a?>img?{
??max-width:?none;
}