webui: placeholder button to show hidden groups

school/templates/box/group/box.html

@@ -4,7 +4,7 @@
 {% get_current_language as LANGUAGE_CODE %}
 {% get_current_language as LANGUAGE_CODE %}
 
 
 {% block title %}
 {% block title %}
-    {% trans "My Groups" %}
+    {% trans "My Groups" %} <a id="show-hidden-groups" href="#">asd</a>
 {% endblock title %}
 {% endblock title %}
 
 
 {% block content %}
 {% block content %}