{% block topbar %} {% include template ~ "/layout/topbar.tpl" %} {% endblock %}
{{ header_extra_content }}
{% if plugin_header_left is not null %}
{{ plugin_header_left }}
{% endif %}
{% if plugin_header_center is not null %}
{{ plugin_header_center }}
{% endif %}
{% if plugin_header_right is not null %}
{{ plugin_header_right }}
{% endif %}
{{ accessibility }}
{% block menu %} {% include template ~ "/layout/menu.tpl" %} {% endblock %} {% include template ~ "/layout/course_navigation.tpl" %}