{% macro list(page,this) %}
{% set timerpresent = namespace(v="False") %} {% for child in page %} {% if child.start_date < today and timerpresent.v == "False" %} {% set timerpresent.v = True %}

{% endif %} {{child.start_date|datetimeformat('yyyy/MM/dd H:mm')}} {{ child.title }} @ {{ child.location}} {% endfor %}
{% endmacro %}