searxng/searx/templates/simple/elements/suggestions.html

<div id="suggestions" role="complementary" aria-labelledby="suggestions-title">
  <details class="sidebar-collapsible">
    <summary class="title" id="suggestions-title">{{ _('Suggestions') }}</summary>
    <div class="wrapper">
      {%- for suggestion in suggestions -%}
        <form method="{{ method or 'POST' }}" action="{{ url_for('search') }}">
          <input type="hidden" name="q" value="{{ suggestion.url }}">
          {%- for category in selected_categories -%}
            <input type="hidden" name="category_{{ category }}" value="1">
          {%- endfor -%}
          <input type="hidden" name="language" value="{{ current_language }}">
          <input type="hidden" name="time_range" value="{{ time_range }}">
          <input type="hidden" name="safesearch" value="{{ safesearch }}">
          <input type="hidden" name="theme" value="{{ theme }}">
          {%- if timeout_limit -%}
            <input type="hidden" name="timeout_limit" value="{{ timeout_limit|e }}" >
          {%- endif -%}
          <input type="submit" class="suggestion" role="link" value="&bull; {{ suggestion.title }}">
        </form>
      {%- endfor -%}
    </div>
  </details>
</div>