BootStrap中Tab页签切换实例代码

<ul class="nav nav-tabs" id="myTab"> 
<li class="active"><a href="#home">Home</a></li> 
<li><a href="#profile">Profile</a></li> 
<li><a href="#messages">Messages</a></li> 
<li><a href="#settings">Settings</a></li> 
</ul> 
<div class="tab-content"> 
<div class="tab-pane active" id="home">...</div> 
<div class="tab-pane" id="profile">...</div> 
<div class="tab-pane" id="messages">...</div> 
<div class="tab-pane" id="settings">...</div> 
</div> 
<script> 
$(function () { 
$('#myTab a:last').tab('show');//初始化显示哪个tab 
$('#myTab a').click(function (e) { 
e.preventDefault();//阻止a链接的跳转行为 
$(this).tab('show');//显示当前选中的链接及关联的content 
}) 
}) 
</script>

$('#myTab a[href="#profile"]').tab('show'); // Select tab by name 
$('#myTab a:first').tab('show'); // Select first tab 
$('#myTab a:last').tab('show'); // Select last tab 
$('#myTab li:eq(2) a').tab('show');