====================

``contrib`` packages

====================

Django aims to follow Python's `"batteries included" philosophy`_. It ships

with a variety of extra, optional tools that solve common Web-development

problems.

This code lives in ``django/contrib`` in the Django distribution. This document

gives a rundown of the packages in ``contrib``, along with any dependencies

those packages have.

.. admonition:: Note

    For most of these add-ons -- specifically, the add-ons that include either

    models or template tags -- you'll need to add the package name (e.g.,

    ``'django.contrib.admin'``) to your ``INSTALLED_APPS`` setting and re-run

    ``manage.py syncdb``.

.. _"batteries included" philosophy: http://docs.python.org/tutorial/stdlib.html#batteries-included

.. toctree::

   :maxdepth: 1

   admin/index

   auth

   comments/index

   contenttypes

   csrf

   databrowse

   flatpages

   formtools/index

   gis/index

   humanize

   localflavor

   markup

   messages

   redirects

   sitemaps

   sites

   syndication

   webdesign

admin

=====

The automatic Django administrative interface. For more information, see

:doc:`Tutorial 2 </intro/tutorial02>` and the

:doc:`admin documentation </ref/contrib/admin/index>`.

Requires the auth_ and contenttypes_ contrib packages to be installed.

auth

====

Django's authentication framework.

See :doc:`/topics/auth`.

comments

========

.. versionchanged:: 1.0

   The comments application has been rewriten. See :doc:`/ref/contrib/comments/upgrade`

   for information on howto upgrade.

A simple yet flexible comments system. See :doc:`/ref/contrib/comments/index`.

contenttypes

============

A light framework for hooking into "types" of content, where each installed

Django model is a separate content type.

See the :doc:`contenttypes documentation </ref/contrib/contenttypes>`.

csrf

====

A middleware for preventing Cross Site Request Forgeries

See the :doc:`csrf documentation </ref/contrib/csrf>`.

flatpages

=========

A framework for managing simple "flat" HTML content in a database.

See the :doc:`flatpages documentation </ref/contrib/flatpages>`.

Requires the sites_ contrib package to be installed as well.

formtools

=========

A set of high-level abstractions for Django forms (django.forms).

django.contrib.formtools.preview

--------------------------------

An abstraction of the following workflow:

"Display an HTML form, force a preview, then do something with the submission."

See the :doc:`form preview documentation </ref/contrib/formtools/form-preview>`.

django.contrib.formtools.wizard

--------------------------------

Splits forms across multiple Web pages.

See the :doc:`form wizard documentation </ref/contrib/formtools/form-wizard>`.

gis

====

A world-class geospatial framework built on top of Django, that enables

storage, manipulation and display of spatial data.

See the :doc:`/ref/contrib/gis/index` documentation for more.

humanize

========

A set of Django template filters useful for adding a "human touch" to data.

See the :doc:`humanize documentation </ref/contrib/humanize>`.

localflavor

===========

A collection of various Django snippets that are useful only for a particular

country or culture. For example, ``django.contrib.localflavor.us.forms``

contains a ``USZipCodeField`` that you can use to validate U.S. zip codes.

See the :doc:`localflavor documentation </ref/contrib/localflavor>`.

markup

======

A collection of template filters that implement common markup languages

See the :doc:`markup documentation </ref/contrib/markup>`.

messages

========

.. versionchanged:: 1.2

    The messages framework was added.

A framework for storing and retrieving temporary cookie- or session-based

messages

See the :doc:`messages documentation </ref/contrib/messages>`.

redirects

=========

A framework for managing redirects.

See the :doc:`redirects documentation </ref/contrib/redirects>`.

sessions

========

A framework for storing data in anonymous sessions.

See the :doc:`sessions documentation </topics/http/sessions>`.

sites

=====

A light framework that lets you operate multiple Web sites off of the same

database and Django installation. It gives you hooks for associating objects to

one or more sites.

See the :doc:`sites documentation </ref/contrib/sites>`.

sitemaps

========

A framework for generating Google sitemap XML files.

See the :doc:`sitemaps documentation </ref/contrib/sitemaps>`.

syndication

===========

A framework for generating syndication feeds, in RSS and Atom, quite easily.

See the :doc:`syndication documentation </ref/contrib/syndication>`.

webdesign

=========

Helpers and utilities targeted primarily at Web *designers* rather than

Web *developers*.

See the :doc:`Web design helpers documentation </ref/contrib/webdesign>`.

Other add-ons

=============

If you have an idea for functionality to include in ``contrib``, let us know!

Code it up, and post it to the `django-users mailing list`_.

.. _django-users mailing list: http://groups.google.com/group/django-users