{% block title %}{% endblock title %}

{%- macro static(some_file) -%} {{ url_for('.static', filename=some_file) }} {%- endmacro -%} {% block title %}{% endblock title %} {% block extra_head %} {% endblock extra_head %}

{% block nav %} {% endblock nav %}

{% block content %}

{% if get_flashed_messages(with_categories=true) %} {% for category, msg in get_flashed_messages(with_categories=true) %}

{% endfor %} {% endif %} {% block main %} {% endblock main %}

{% endblock content %}