Single category at a time

default.liquid

<!-- Current Code on lines 30-32 -->
{% for category in gallery_settings.categories %}
  <a href="#" data-cat="{{ category.title | handelize }}"><li>{{ category.title }}</li></a>
{% endfor %}

<!-- First category only -->
{% for category in gallery_settings.categories limit:1 %}
  <a href="#" data-cat="{{ category.title | handelize }}"><li>{{ category.title }}</li></a>
{% endfor %}

<!-- Second category only -->
{% for category in gallery_settings.categories limit:1 offset:1 %}
  <a href="#" data-cat="{{ category.title | handelize }}"><li>{{ category.title }}</li></a>
{% endfor %}

<!-- So if you have categories called '1' and '2', this code would output '2' then '1' instead -->
{% for category in gallery_settings.categories limit:1 offset:1 %}
  <a href="#" data-cat="{{ category.title | handelize }}"><li>{{ category.title }}</li></a>
{% endfor %}

{% for category in gallery_settings.categories limit:1 %}
  <a href="#" data-cat="{{ category.title | handelize }}"><li>{{ category.title }}</li></a>
{% endfor %}