{#- CKAN's own snippet, with an example search that fits this catalogue, and
    no "Popular tags" heading when there are no tags to show. -#}
{% set tags = h.get_facet_items_dict('tags', search_facets, limit=3) %}
{% set dataset_type = h.default_package_type() %}

<div class="module-search card box">
  <form class="module-content search-form" method="get" action="{% url_for dataset_type ~ '.search' %}">
    <h3 class="heading">{{ _("Search data") }}</h3>
    <div class="search-input form-group search-giant">
      <input aria-label="{{ _('Search datasets') }}" id="field-main-search" type="text" class="form-control" name="q" value="" autocomplete="off" placeholder="{{ _('E.g. wave basin') }}" />
      <button class="btn" type="submit" aria-labelledby="search-label">
        <i class="fa fa-search"></i>
        <span class="sr-only" id="search-label">{{ _('Search') }}</span>
      </button>
    </div>
  </form>
  {% if tags %}
    <div class="tags">
      <h3>{{ _('Popular tags') }}</h3>
      {% for tag in tags %}
        <a class="tag" href="{% url_for 'dataset.search', tags=tag.name %}" aria-label="{{ _('Search datasets with the tag: {tag}').format(tag=tag.display_name) }}"> {{ tag.display_name|truncate(22) }}</a>
      {% endfor %}
    </div>
  {% endif %}
</div>