Fixed a few errors in the documentation. Thanks, Matthew Flanagan, panni@fragstore.net and adamv.

    print e.blog  # Doesn't hit the database; uses cached version.

    print e.blog  # Doesn't hit the database; uses cached version.

``select_related()`` is documented in the "QuerySet methods that return new

QuerySets" section above.

``select_related()`` is documented in the `QuerySet methods that return new QuerySets`_ section above.

Backward

~~~~~~~~

    for deserialized_object in serializers.deserialize("xml", data):

        if object_should_be_saved(deserialized_object):

            obj.save()

            deserialized_object.save()

In other words, the usual use is to examine the deserialized objects to make

sure that they are "appropriate" for saving before doing so.  Of course, if you trust your data source you could just save the object and move on.

django.core.context_processors.media

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

**New in Django development version**

If ``TEMPLATE_CONTEXT_PROCESSORS`` contains this processor, every

``RequestContext`` will contain a variable ``MEDIA_URL``, providing the

value of the `MEDIA_URL setting`_.

template yourself. For example::

    def render(self, context):

        t = template.load_template('small_fragment.html')

        t = template.loader.get_template('small_fragment.html')

        return t.render(Context({'var': obj}, autoescape=context.autoescape))

If we had neglected to pass in the current ``context.autoescape`` value to our