Template source: category_breadcrumb.html

{% if parents %}
<h4 class="breadcrumb-wrapper bold-color function-uppercase">
  {% for parent in parents %}
    {% if parent.slug %}
      <a href={% block breadcrumb-parent-slug-url %}{% url 'browse.views.by_slug' parent.slug %}{% endblock %}{% if listing_view_style == 'mapview' %}?style=mapview{% endif %}>{{parent.name}}</a> {{delim}}
    {% else %}
      <a href={% block breadcrumb-top-url %}{% url 'browse.views.category.top' %}{% endblock %}>{{parent.name}}</a> {{delim}}
    {% endif %}
  {% endfor %}
  {% if category %}
    {% if include_final_link %}<a href={% block breadcrumb-category-slug-url %}{% url 'browse.views.by_slug' category.slug %}{% endblock %}> {{ category.name }}{% if listing_view_style == 'mapview' %}?style=mapview{% endif %}</a>
    {% else %}
     {{ category.name }}
    {% endif %}
  {% endif %}
</h4>
{% endif %}