docs/_includes/components/pagination.html

<div class="bs-docs-section">
  <h1 id="pagination" class="page-header">Pagination</h1>

  <p class="lead">Provide pagination links for your site or app with the multi-page pagination component, or the simpler <a href="#pagination-pager">pager alternative</a>.</p>

  <h2 id="pagination-default">Default pagination</h2>
  <p>Simple pagination inspired by Rdio, great for apps and search results. The large block is hard to miss, easily scalable, and provides large click areas.</p>
  <div class="bs-example" data-example-id="simple-pagination">
    <nav aria-label="Page navigation">
      <ul class="pagination">
        <li>
          <a href="#" aria-label="Previous">
            <span aria-hidden="true">&laquo;</span>
          </a>
        </li>
        <li><a href="#">1</a></li>
        <li><a href="#">2</a></li>
        <li><a href="#">3</a></li>
        <li><a href="#">4</a></li>
        <li><a href="#">5</a></li>
        <li>
          <a href="#" aria-label="Next">
            <span aria-hidden="true">&raquo;</span>
          </a>
        </li>
      </ul>
    </nav>
  </div>
{% highlight html %}
<nav aria-label="Page navigation">
  <ul class="pagination">
    <li>
      <a href="#" aria-label="Previous">
        <span aria-hidden="true">&laquo;</span>
      </a>
    </li>
    <li><a href="#">1</a></li>
    <li><a href="#">2</a></li>
    <li><a href="#">3</a></li>
    <li><a href="#">4</a></li>
    <li><a href="#">5</a></li>
    <li>
      <a href="#" aria-label="Next">
        <span aria-hidden="true">&raquo;</span>
      </a>
    </li>
  </ul>
</nav>
{% endhighlight %}

  <div class="bs-callout bs-callout-info" id="callout-pagination-label">
    <h4>Labelling the pagination component</h4>
    <p>The pagination component should be wrapped in a <code>&lt;nav&gt;</code> element to identify it as a navigation section to screen readers and other assistive technologies. In addition, as a page is likely to have more than one such navigation section already (such as the primary navigation in the header, or a sidebar navigation), it is advisable to provide a descriptive <code>aria-label</code> for the <code>&lt;nav&gt;</code> which reflects its purpose. For example, if the pagination component is used to navigate between a set of search results, an appropriate label could be <code>aria-label="Search results pages"</code>.</p>
  </div>

  <h3>Disabled and active states</h3>
  <p>Links are customizable for different circumstances. Use <code>.disabled</code> for unclickable links and <code>.active</code> to indicate the current page.</p>
  <div class="bs-example" data-example-id="disabled-active-pagination">
    <nav aria-label="...">
      <ul class="pagination">
        <li class="disabled"><a href="#" aria-label="Previous"><span aria-hidden="true">&laquo;</span></a></li>
        <li class="active"><a href="#">1 <span class="sr-only">(current)</span></a></li>
        <li><a href="#">2</a></li>
        <li><a href="#">3</a></li>
        <li><a href="#">4</a></li>
        <li><a href="#">5</a></li>
        <li><a href="#" aria-label="Next"><span aria-hidden="true">&raquo;</span></a></li>
     </ul>
   </nav>
  </div>
{% highlight html %}
<nav aria-label="...">
  <ul class="pagination">
    <li class="disabled"><a href="#" aria-label="Previous"><span aria-hidden="true">&laquo;</span></a></li>
    <li class="active"><a href="#">1 <span class="sr-only">(current)</span></a></li>
    ...
  </ul>
</nav>
{% endhighlight %}
  <p>We recommend that you swap out active or disabled anchors for <code>&lt;span&gt;</code>, or omit the anchor in the case of the previous/next arrows, to remove click functionality while retaining intended styles.</p>
{% highlight html %}
<nav aria-label="...">
  <ul class="pagination">
    <li class="disabled">
      <span>
        <span aria-hidden="true">&laquo;</span>
      </span>
    </li>
    <li class="active">
      <span>1 <span class="sr-only">(current)</span></span>
    </li>
    ...
  </ul>
</nav>
{% endhighlight %}


  <h3>Sizing</h3>
  <p>Fancy larger or smaller pagination? Add <code>.pagination-lg</code> or <code>.pagination-sm</code> for additional sizes.</p>
  <div class="bs-example" data-example-id="pagination-sizing">
    <nav aria-label="...">
      <ul class="pagination pagination-lg">
        <li><a href="#" aria-label="Previous"><span aria-hidden="true">&laquo;</span></a></li>
        <li><a href="#">1</a></li>
        <li><a href="#">2</a></li>
        <li><a href="#">3</a></li>
        <li><a href="#">4</a></li>
        <li><a href="#">5</a></li>
        <li><a href="#" aria-label="Next"><span aria-hidden="true">&raquo;</span></a></li>
      </ul>
    </nav>
    <nav aria-label="...">
      <ul class="pagination">
        <li><a href="#" aria-label="Previous"><span aria-hidden="true">&laquo;</span></a></li>
        <li><a href="#">1</a></li>
        <li><a href="#">2</a></li>
        <li><a href="#">3</a></li>
        <li><a href="#">4</a></li>
        <li><a href="#">5</a></li>
        <li><a href="#" aria-label="Next"><span aria-hidden="true">&raquo;</span></a></li>
      </ul>
    </nav>
    <nav aria-label="...">
      <ul class="pagination pagination-sm">
        <li><a href="#" aria-label="Previous"><span aria-hidden="true">&laquo;</span></a></li>
        <li><a href="#">1</a></li>
        <li><a href="#">2</a></li>
        <li><a href="#">3</a></li>
        <li><a href="#">4</a></li>
        <li><a href="#">5</a></li>
        <li><a href="#" aria-label="Next"><span aria-hidden="true">&raquo;</span></a></li>
      </ul>
    </nav>
  </div>
{% highlight html %}
<nav aria-label="..."><ul class="pagination pagination-lg">...</ul></nav>
<nav aria-label="..."><ul class="pagination">...</ul></nav>
<nav aria-label="..."><ul class="pagination pagination-sm">...</ul></nav>
{% endhighlight %}


  <h2 id="pagination-pager">Pager</h2>
  <p>Quick previous and next links for simple pagination implementations with light markup and styles. It's great for simple sites like blogs or magazines.</p>

  <h3>Default example</h3>
  <p>By default, the pager centers links.</p>
  <div class="bs-example" data-example-id="simple-pager">
    <nav aria-label="...">
      <ul class="pager">
        <li><a href="#">Previous</a></li>
        <li><a href="#">Next</a></li>
      </ul>
    </nav>
  </div>
{% highlight html %}
<nav aria-label="...">
  <ul class="pager">
    <li><a href="#">Previous</a></li>
    <li><a href="#">Next</a></li>
  </ul>
</nav>
{% endhighlight %}

  <h3>Aligned links</h3>
  <p>Alternatively, you can align each link to the sides:</p>
  <div class="bs-example" data-example-id="aligned-pager-links">
    <nav aria-label="...">
      <ul class="pager">
        <li class="previous"><a href="#"><span aria-hidden="true">&larr;</span> Older</a></li>
        <li class="next"><a href="#">Newer <span aria-hidden="true">&rarr;</span></a></li>
      </ul>
    </nav>
  </div>
{% highlight html %}
<nav aria-label="...">
  <ul class="pager">
    <li class="previous"><a href="#"><span aria-hidden="true">&larr;</span> Older</a></li>
    <li class="next"><a href="#">Newer <span aria-hidden="true">&rarr;</span></a></li>
  </ul>
</nav>
{% endhighlight %}


  <h3>Optional disabled state</h3>
  <p>Pager links also use the general <code>.disabled</code> utility class from the pagination.</p>
  <div class="bs-example" data-example-id="disabled-pager">
    <nav aria-label="...">
      <ul class="pager">
        <li class="previous disabled"><a href="#"><span aria-hidden="true">&larr;</span> Older</a></li>
        <li class="next"><a href="#">Newer <span aria-hidden="true">&rarr;</span></a></li>
      </ul>
    </nav>
  </div>
{% highlight html %}
<nav aria-label="...">
  <ul class="pager">
    <li class="previous disabled"><a href="#"><span aria-hidden="true">&larr;</span> Older</a></li>
    <li class="next"><a href="#">Newer <span aria-hidden="true">&rarr;</span></a></li>
  </ul>
</nav>
{% endhighlight %}
</div>