Tabs

描述 (Description)

标签是一组逻辑分组的内容，允许我们在它们之间快速翻转并保存像手风琴一样的空间。

标签布局

以下代码定义选项卡的布局 -

<!-- Tabs wrapper, shoud have "tabs" class.It is a required element -->
<div class = "tabs">
   <!-- The tab, should have "tab" class and unique id attribute -->
   <!-- The tab is active by default - "active" class -->
   <div class = "tab active" id = "tab1">
      ...  The content for Tab 1 goes here ...
   </div>
   <!-- The second tab, should have "tab" class and unique id attribute -->
   <div class = "tab" id = "tab2">
      ... The content for Tab 2 goes here ...
   </div>
</div>

Where −

• <div class = "tabs"> - 它是所有选项卡的必需包装器。 如果我们错过了这个，标签将根本不起作用。

• <div class = "tab"> - 它是一个单选项卡，应具有unique id属性。

• <div class = "tab active"> - 它是一个活动选项卡，它使用其他active类使选项卡可见（活动）。

在标签之间切换

您可以在选项卡布局中使用某些控制器，以便用户可以在它们之间切换。

为此，您需要使用tab-link类创建链接（<a>标签），并且href属性等于target标签的id属性 -

<!-- Here the link is used to activates 1st tab, has the same href attribute (#tab1) as the id attribute of 1st tab (tab1)  -->
<a href = "#tab1" class = "tab-link active">Tab 1</a>
<!-- Here the link is used to activates 2st tab, has the same href attribute (#tab2) as the id attribute of 2st tab (tab2)  -->
<a href = "#tab2" class = "tab-link">Tab 2</a>
<a href = "#tab3" class = "tab-link">Tab 3</a>

切换多个标签

如果使用单个选项卡链接在多个选项卡之间切换，则可以使用类而不是使用ID's和data-tab属性。

<!-- For Top Tabs  -->
<div class = "tabs tabs-top">
   <div class = "tab tab1 active">...</div>
   <div class = "tab tab2">...</div>
   <div class = "tab tab3">...</div>
</div>
<!-- For Bottom Tabs -->
<div class = "tabs tabs-bottom">
   <div class = "tab tab1 active">...</div>
   <div class = "tab tab2">...</div>
   <div class = "tab tab3">...</div>
</div>
<!-- For Tabs links -->
<div class = "tab-links">
   <!-- Links are switch top and bottom tabs to .tab1 -->
   <a href = "#" class = "tab-link" data-tab = ".tab1">Tab 1</a>
   <!-- Links are switch top and bottom tabs to .tab2 -->
   <a href = "#" class = "tab-link" data-tab = ".tab2">Tab 2</a>
   <!-- Links are switch top and bottom tabs to .tab3 -->
   <a href = "#" class = "tab-link" data-tab = ".tab3">Tab 3</a>
</div>

tab-link的data-tab属性包含目标选项卡/选项卡的CSS选择器。

我们可以使用不同的选项卡方式，这些方式在下表中指定 -