dynamicweb/digitalglarus/templates/language_chooser.html

{% load i18n menu_tags %}
{% if languages|length > 1 %}
    <div class="center-block">
    <ul class="list-inline center-block language-chooser-list">
        {% for language in languages %}
            <li class="lang{% if current_language == language.0 %} active{% endif %} white">
                <a href="{% page_language_url language.0 %}"
                   title="{% trans "Change to language:" %} {{ language.1 }}">{{ language.1 }}</a>
            </li>
        {% endfor %}
    </ul>
    </div>
{% endif %}