version-switcher.html

<div id="version-switcher">
  <script src="{{ 'js/initVersionSwitcher.js' | relative_url }}"></script>
  <ul class="nav" style="display: none">
    <li class="tier-1">
      <a href="#">
        Version: <span class="version-name">{{ page.version.name }}</span>
        <div class="arrow-down"></div>
      </a>
      <ul>
        {% for v in page.versions %}
        <li class="tier-2 {% if v.version == page.version %}active{% endif %}">
          <a
          {% if v.url %}
            href="{{ v.url | relative_url }}"
            class="version--mobile"
          {% else %}
            class="version--mobile version--page-dne"
          {% endif %}>
            {{ v.version.name }}
            {% if v.version.tag %}({{ v.version.tag | capitalize }}){% endif %}
            {% unless v.url %}
              <span class="version-text--page-dne">
                This page does not exist in {{ v.version.version }}
              </span>
            {% endunless %}
          </a>
          <a
          {% if v.url %}
            href="{{ v.url | relative_url }}"
            class="version--desktop"
          {% else %}
            class="version--desktop version--page-dne"
            data-tooltip data-placement="left" data-container="body" title="This page does not exist in {{ v.version.version }}."
          {% endif %}>
            {{ v.version.name }}
            {% if v.version.tag %}({{ v.version.tag | capitalize }}){% endif %}
          </a>
        </li>
        {% endfor %}
      </ul>
    </li>
  </ul>
</div>