{% extends "admin/change_form.html" %} {% block field_sets %} {% block language-tabs %} {% if language_tabs %}
{% for lang_code, lang_name in language_tabs %} {% endfor %}
{% endif %} {% endblock %} {% if content_instance.versions.first and content_instance.versions.first.state != "draft" %}

Some fields cannot be changed since they refer to a published version of this post.

{% endif %} {{ block.super }} {% endblock %}