{% load eventurl %}
{% load static %}
<form action="{% eventurl request.event "presale:event.auth" %}{% if request.GET.next %}?next={{ request.GET.next }}{% endif %}" method="post">
    <input type="hidden" value="{{ new_session }}" name="session">
    <button type="submit">
        Continue
    </button>
</form>
<script src="{% static "pretixcontrol/js/send_form.js" %}"></script>
