{% for link in include.links %}
{% capture prefixedLinkUrl %}:{{ include.preceding_address }}{{ link.url }}/{% endcapture %}
{% capture prefixedPageUrl %}:{{ page.url }}/{% endcapture %}
{% if prefixedPageUrl contains prefixedLinkUrl %}
-
{% else %}
-
{% endif %}
{% if link.url contains '#' %}
{% assign dataId = link.title | or:link.url | replace: '&', 'and' | slugify %}
{% capture address %}{{ include.preceding_address }}#{{ link.url | anchor }}{% endcapture %}
{{ link.title | or:link.url | remove:'#' }}
{% else %}
{% capture address %}{{ include.preceding_address }}{{ link.url }}/{% endcapture %}
{% capture address_index %}{{ address }}index.html{% endcapture %}
{% assign_page link_data = address_index %}
{% assign dataId = link_data.title_nav | or:link_data.title | replace: '&', 'and' | slugify %}
{% if link_data.type == 'folder' %}
{{ link_data.title_nav | or:link_data.title }}
{% else %}
{{ link_data.title_nav | or:link_data.title }}
{% endif %}
{% endif %}
{% if link.pages %}
{% include nav.html links=link.pages preceding_address=address %}
{% endif %}
{% endfor %}