{#  -*- coding: utf-8 -*- #}
{% macro breadcrumbs(crumbs) %}
{% if crumbs %}
<nav class="breadcrumbs">
<ul class="breadcrumb">
    {% for link, text in crumbs %}
        {% if text != index_file %}
            {% if link == '#' %}
                <li>{{ text.rsplit('.html', 1)[0] }}</li>
            {% else %}
                <li><a href="{{ link }}">{{ text }}</a></li>
            {% endif %}
        {% endif %}
    {% endfor %}
</ul>
</nav>
{% endif %}
{% endmacro %}