{% assign holidays = site.data.holidays | map: 'docs' | join: ',' | split: ',' %}

{% for holiday in holidays %}

{% assign holiday_url = holiday | prepend:"/holidays/" | append:"/" %}
{% if holiday_url == page.url %}
  <div class="section-nav">
    <div class="align-left">
        {% if forloop.first %}
          <span class="prev disabled">Back</span>
        {% else %}
          {% assign previous = forloop.index0 | minus: 1 %}
          {% assign previous_page = holidays[previous] | prepend:"/holidays/" | append:"/" %}
          <a href="{{ previous_page }}" class="prev">Back</a>
        {% endif %}
    </div>
    <div class="align-right">
        {% if forloop.last %}
          <span class="next disabled">Next</span>
        {% else %}
          {% assign next = forloop.index0 | plus: 1 %}
          {% assign next_page = holidays[next] | prepend:"/holidays/" | append:"/" %}
          <a href="{{ next_page }}" class="next">Next</a>
        {% endif %}
    </div>
  </div>
  <div class="clear"></div>
  {% break %}
{% endif %}

{% endfor %}