---
layout: base.njk
lang: en
---

<section class="hero">
  <p class="eyebrow">{{ category }} · available since {{ since }}</p>
  <h1>{{ title }}</h1>
  <p class="lead">{{ summary }}</p>

  <div class="actions">
    <a class="button secondary" href="/features/">← All functions</a>
    <a class="button ghost" href="/manual/en/">Open the manual</a>
  </div>
</section>

<section class="section narrow">
  <article class="card content-card">
    <div class="feature-icon large" aria-hidden="true">{{ icon }}</div>

    {{ content | safe }}

    {% if related %}
      <h2>Related functions</h2>

      <div class="actions">
        {% for slug in related %}
          {% for item in collections.sortedFeatures %}
            {% if item.fileSlug == slug %}
              <a class="button secondary" href="{{ item.url }}">
                {{ item.data.title }}
              </a>
            {% endif %}
          {% endfor %}
        {% endfor %}
      </div>
    {% endif %}

    <p>
      <a href="/features/">← Back to all functions</a>
    </p>
  </article>
</section>

<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "TechArticle",
  "headline": "{{ title }}",
  "description": "{{ summary }}",
  {% if tagsList %}
  "keywords": "{{ tagsList | join(', ') }}",
  {% endif %}
  "about": {
    "@type": "SoftwareApplication",
    "name": "KST4Contest",
    "url": "https://kst4contest.hamradioonline.de/"
  },
  "url": "https://kst4contest.hamradioonline.de{{ page.url }}",
  "author": [
    {
      "@type": "Person",
      "name": "Marc Fröhlich (DO5AMF)"
    },
    {
      "@type": "Person",
      "name": "Philipp (DN9APW)"
    }
  ],
  "publisher": {
    "@type": "Organization",
    "name": "KST4Contest Project",
    "url": "https://kst4contest.hamradioonline.de/"
  }
}
</script>