{% if languages %}
<li class="languages dropdown">
    <a class="dropdown-toggle" href="#" data-toggle="dropdown">
        {{ language }}
    </a>
    <ul class="dropdown-menu" role="menu">
        {% for name, url in languages %}
            <li><a href="{{ url }}">{{ name }}</a></li>
        {% endfor %}
    </ul>
</li>
{% endif %}

{% if versions %}
<li class="versions dropdown">
    <a class="dropdown-toggle" href="#" data-toggle="dropdown">
        {{ version }}
    </a>
    <ul class="dropdown-menu" role="menu">
        {% for name, url in versions %}
            <li><a href="{{ url }}">{{ name }}</a></li>
        {% endfor %}
    </ul>
</li>
{% endif %}