我該如何選擇類「btn btn-default」的按鈕以及「btn-group group dropdown」內的鏈接,並使用jQuery添加淡入淡出效果?在jQuery div中選擇按鈕
<body class="wg">
<div class="container">
<div class="header">
<h1 class="banner-font">Header</h1>
</div>
<div class="btn-group button-banner">
<button type="button" class="btn btn-default" onclick="getSummary(1)"
>Home</button>
<button type="button" class="btn btn-default" onclick="getSummary(5)">Contact Us</button>
<div class="btn-group group dropdown">
<button type="button" class="btn btn-default dropdown-toggle" data-toggle="dropdown">Tentang Kami <span class="caret"></span></button>
<ul class="dropdown-menu" role="menu">
<li><a href="#" onclick="getSummary(2)">Sejarah</a></li>
<li><a href="#" onclick="getSummary(3)">Visi Misi</a></li>
<li><a href="#" onclick="getSummary(4)">Program Studi</a></li>
</ul>
</div>
</div>
<div id="isi">
<!-- ini isi nya -->
</div>
<footer>
<b>
© 2013 Kurnia Fredy Wijaya & Luki Ramadon <br>
Fakultas Teknik Universitas Pancasila
</b>
</footer>
</div>
</body>
你試過了什麼? –