change_form
===========


the ``change_form.html`` provided by ``jmb.jadmin`` is already
configure to

* prepare for autocompletion

* prepare for ajax_inlines / admin_tabs

Adding buttons in ``change_form``
---------------------------------

A templatetags used in ajax_inlines provides a way to easily add
buttons to add actions on single records in the same place where
"save" is.

To add such a button you need to overwrite ``change_form.html`` and
add an argument ``extra_buttons_include`` to ``submit_row2``
with the file that will be included:

.. code-block:: html+django

  {% block submit_buttons_top %}
      {% if change %}
	  {% submit_row2 extra_buttons_include="admin/myapp/template/buttons.html" %}
      {% else %}
	  {% submit_row2 %}
      {% endif %}
  {% endblock %}

And the included file can be something as:

.. code-block:: html+django

  {% load i18n %}
  <input type="submit" value="{% trans 'push template' %}" name="push_template" {{ onclick_attrib }}/>

Clearly you will also add a ``response_change`` that can resemmble te
following code:

.. code-block:: python

    def response_change(self, request, obj):

        if 'push_template' in request.POST:
            try:
                <your code>
                messages.info(request, "Template pushed to main server")
            except BlablaError:
                pass

        return super(TemplateAdmin, self).response_change(request, obj)