<ul>

{% for item in include.collection %}
  <li>
  {% if item.url != false %}
    <a href="{{ item.url }}">{{ item.title }}</a>
  {% else %}
    {{ item.title }}
  {% endif %}

  {% if item.post_list == true %}
    {% include post_list.html %}
  {% endif %}

  {% if item.entries %}
    {% include vertical_list.html collection=item.entries %}
  {% endif %}
  </li>
{% endfor %}

</ul>