{% load wagtailroutablepage_tags %}

{% if secret_url %}
    <p>{{ secret_url }}</p>
    <a href="{% routablepageurl page 'create' %}">Create</a>
{% else %}
  <form action="{% routablepageurl page 'create' %}" method="post">
      {% csrf_token %}
      {{ form }}
      <input type="submit" value="Submit">
  </form>
{% endif %}