<div id="entrances">
		<p>{% if cave.entrances %}
    <h2>Entrances</h2>
    {% for ent in cave.entrances %}
        <a href = "./{{ ent.entrance_letter|safe }}">{{ ent.entrance_letter|safe }}</a>
        {% if ent.entrance.marking %}
            Marking: {{ ent.entrance.marking_val|safe }}
        {% endif %}
        <br>
    {% endfor %}
{% endif %}</p>
	</div>