mirror of
https://github.com/twbs/bootstrap.git
synced 2024-12-01 13:24:25 +01:00
41 lines
1.5 KiB
Markdown
41 lines
1.5 KiB
Markdown
---
|
|
layout: docs
|
|
title: Breadcrumb
|
|
description: Indicate the current page's location within a navigational hierarchy that automatically adds separators via CSS.
|
|
group: components
|
|
---
|
|
|
|
## Overview
|
|
|
|
Separators are automatically added in CSS through [`::before`](https://developer.mozilla.org/en-US/docs/Web/CSS/::before) and [`content`](https://developer.mozilla.org/en-US/docs/Web/CSS/content).
|
|
|
|
{% capture example %}
|
|
<nav aria-label="breadcrumb">
|
|
<ol class="breadcrumb">
|
|
<li class="breadcrumb-item active" aria-current="page">Home</li>
|
|
</ol>
|
|
</nav>
|
|
|
|
<nav aria-label="breadcrumb">
|
|
<ol class="breadcrumb">
|
|
<li class="breadcrumb-item"><a href="#">Home</a></li>
|
|
<li class="breadcrumb-item active" aria-current="page">Library</li>
|
|
</ol>
|
|
</nav>
|
|
|
|
<nav aria-label="breadcrumb">
|
|
<ol class="breadcrumb">
|
|
<li class="breadcrumb-item"><a href="#">Home</a></li>
|
|
<li class="breadcrumb-item"><a href="#">Library</a></li>
|
|
<li class="breadcrumb-item active" aria-current="page">Data</li>
|
|
</ol>
|
|
</nav>
|
|
{% endcapture %}
|
|
{% include example.html content=example %}
|
|
|
|
## Accessibility
|
|
|
|
Since breadcrumbs provide a navigation, it's a good idea to add a meaningful label such as `aria-label="breadcrumb"` to describe the type of navigation provided in the `<nav>` element, as well as applying an `aria-current="page"` to the last item of the set to indicate that it represents the current page.
|
|
|
|
For more information, see the [WAI-ARIA Authoring Practices for the breadcrumb pattern](https://www.w3.org/TR/wai-aria-practices/#breadcrumb).
|