{% load utils %}
{% load url_utils %}

{% if list_filter.user and request.GET.user %}
{% lookup_user request.GET.user as usr %}
{% elif list_filter.teacher and request.GET.teacher %}
{% lookup_user request.GET.teacher as usr %}
{% endif %}

{% if usr %}
  <h4>Filter: <a href="{{ usr.get_absolute_url }}">{{ usr }}</a></h4>
  Filter aufheben: <a href=".">alle anzeigen</a>
{% endif %}
