{% if page_context is not defined -%}
{% set page_context = create_page_context(request) -%}
{% endif -%}
{% include 'base_head.htm' -%}
{% block head -%}
{% endblock head -%}
{% block body -%}
{% if messages -%}
{% include 'base_messages.htm' -%}
{% endif -%}
{% block main -%}
{% endblock main -%}
{% endblock body -%}
{% include 'base_bottom_scripts.htm' -%}
{% block bottom_scripts -%}
{% endblock bottom_scripts -%}