<body style="padding-top:50px"> <!-- navbar 導航條的基礎樣式 nav navbar-nav 導航條里菜單的固定樣式組合class navbar-default 導航條的默認樣式 navbar-static-top 導航條為直角 navbar-fixed-top 導航條固定在上面,一般這時候要給body設置padding值或margin navbar-fixed-bottom 導航條固定在下面 --> <div class="container"> <!-- 默認樣式的導航條 --> <nav class="navbar navbar-default"> <ul class="nav navbar-nav"> <li class="active"><a href="#">W3School</a></li> <li><a href="#">雪碧</a></li> <li><a href="#">果汁</a></li> </ul> </nav> <!-- 黑色的導航條 --> <nav class="navbar navbar-inverse"> <ul class="nav navbar-nav"> <li class="active"><a href="#">W3School</a></li> <li><a href="#">雪碧</a></li> <li><a href="#">果汁</a></li> </ul> </nav> <!-- 直角的導航條 --> <nav class="navbar navbar-inverse navbar-static-top"> <ul class="nav navbar-nav"> <li class="active"><a href="#">W3School</a></li> <li><a href="#">雪碧</a></li> <li><a href="#">果汁</a></li> </ul> </nav> <!-- 固定在下面/上面的導航條 --> <nav class="navbar navbar-inverse navbar-fixed-top"> <ul class="nav navbar-nav"> <li class="active"><a href="#">W3School</a></li> <li><a href="#">雪碧</a></li> <li><a href="#">果汁</a></li> </ul> </nav> </div> <script type="text/javascript" src="jquery/jquery.min.js"></script> <script type="text/javascript" src="bootstrap/bootstrap.min.js"></script> </body>
效果：
導航條的其他樣式：
<!-- navbar-header 導航的頭部，一般情況下放logo navbar-brand 用來放logo的，需要配合navbar-header --> <!-- 一般情況下都會把nav包在container外面 --> <nav class="navbar navbar-default"> <div class="container"> <div class="navbar-header"> <a href="#" class="navbar-brand"> <img src="user_photo.png" height="20"/> </a> </div> <ul class="nav navbar-nav"> <li class="active"><a href="#">W3School</a></li> <li><a href="#">雪碧</a></li> <li><a href="#">果汁</a></li> </ul> </div> </nav> <!-- 對齊方式的導航條 --> <nav class="navbar navbar-default"> <div class="container"> <div class="navbar-header"> <a href="#" class="navbar-brand">logo</a> </div> <!-- navbar-left表示內容以左邊對齊 --> <ul class="nav navbar-nav navbar-left"> <li class="active"><a href="#">W3School</a></li> <li><a href="#">雪碧</a></li> <li><a href="#">果汁</a></li> </ul> <!-- navbar-right表示內容以右邊對齊 --> <ul class="nav navbar-nav navbar-right"> <li><a href="#">登陸</a></li> <li><a href="#">注冊</a></li> </ul> </div> </nav> <!-- 有鏈接與文字的導航條 --> <nav class="navbar navbar-default"> <div class="container"> <div class="navbar-header"> <a href="#" class="navbar-brand">logo</a> </div> <!-- navbar-left表示內容以左邊對齊 --> <ul class="nav navbar-nav navbar-left"> <li class="active"><a href="#">W3School</a></li> <li><a href="#">雪碧</a></li> <li><a href="#">果汁</a></li> </ul> <a href="#" class="navbar-link navbar-text">鏈接</a> <p class="navbar-text">這里是一段文字</p> <!-- navbar-right表示內容以右邊對齊 --> <ul class="nav navbar-nav navbar-right"> <li><a href="#">登陸</a></li> <li><a href="#">注冊</a></li> </ul> </div> </nav> <!-- 有表單的導航條 --> <nav class="navbar navbar-default"> <div class="container"> <div class="navbar-header"> <a href="#" class="navbar-brand">logo</a> </div> <!-- navbar-left表示內容以左邊對齊 --> <ul class="nav navbar-nav navbar-left"> <li class="active"><a href="#">W3School</a></li> <li><a href="#">雪碧</a></li> <li><a href="#">果汁</a></li> </ul> <button class="btn btn-success navbar-btn">搜索</button> <!-- 如果導航里有form，需要給form添加navbar-form,如果讓他們在一行顯示添加navbar-left --> <form action="aaa.html" class="navbar-form navbar-left"> <input type="text" class="form-control"/> <button class="btn btn-default">搜索</button> </form> <!-- navbar-right表示內容以右邊對齊 --> <ul class="nav navbar-nav navbar-right"> <li><a href="#">登陸</a></li> <li><a href="#">注冊</a></li> </ul> </div> </nav>
效果：
