down-menu-end" aria-labelledby="s2bs5-versions">
                <li><a class="dropdown-item{% unless page.permalink contains "4.0" %} active{% endunless %}" aria-current="true" href="{{ site.links.new | absolute_url }}">Select2 v4.1.x</a></li>
                <li><a class="dropdown-item{% if page.permalink contains "4.0" %} active{% endif %}" aria-current="true" href="{{ site.links.old | absolute_url }}">Select2 v4.0.x</a></li>
            </ul>
        </div>

        <button class="btn s2bs5-sidebar-togg