javascript - Bootstrap .tab ('show' )不适用于我的代码

Question

这是我的 Code on JSFiddle

$('button').click(function() {
    $('#passive_order_categories').tab('show');
});

<script type="text/javascript" src="//code.jquery.com/jquery-2.1.0.js"></script>
<script type="text/javascript" src="//maxcdn.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.min.js"></script>
<link rel="stylesheet" type="text/css" href="//maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
<link rel="stylesheet" type="text/css" href="/css/result-light.css">

<button>Click</button>
<div class="tabs-container">
    <ul class="nav nav-tabs">
        <li class="active"><a data-toggle="tab" href="#active_order_categories" aria-expanded="true">Active</a>
        </li>
        <li class=""><a data-toggle="tab" href="#passive_order_categories" aria-expanded="false">Passive</a>
        </li>
    </ul>
    <div class="tab-content">
        <div id="active_order_categories" class="tab-pane active">
            <div class="panel-body"></div>
        </div>
        <div id="passive_order_categories" class="tab-pane">
            <div class="panel-body"></div>
        </div>
    </div>
</div>

无法弄清楚为什么 Bootstrap .tab('show') 不适用于我的代码。

Answer 1

来自Bootstrap#tabs ，触发的目标是我们点击显示内容的tab，而不是内容本身。

您应该为链接到passive_order_categories的第二个选项卡提供一个ID，或使用ul.nav-tabs li:eq(1)获取列表中的第二个li。

或者使用a[href="#passive_order_categories"]获取与该内容页面相关的 anchor 。

然后对其应用 .tab('show')，而不是 $('#passive_order_categories')

$('button').click(function() {
    // Find the target tab li (or anchor) that links to the content you want to show.
    $('a[href="#passive_order_categories"]').tab('show');
    //$('ul.nav-tabs li:eq(1)').tab('show');
});

<script type="text/javascript" src="//code.jquery.com/jquery-2.1.0.js"></script>
<script type="text/javascript" src="//maxcdn.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.min.js"></script>
<link rel="stylesheet" type="text/css" href="//maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">

<button>Click</button>
<div class="tabs-container">
    <ul class="nav nav-tabs">
        <li class="active"><a data-toggle="tab" href="#active_order_categories" aria-expanded="true">Active</a>
        </li>
        <li class=""><a data-toggle="tab" href="#passive_order_categories" aria-expanded="false">Passive</a>
        </li>
    </ul>
    <div class="tab-content">
        <div id="active_order_categories" class="tab-pane active">
            <div class="panel-body"></div>
        </div>
        <div id="passive_order_categories" class="tab-pane">
            <div class="panel-body"></div>
        </div>
    </div>
</div>