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Small improvement to the `contrib.messages` doc introduction.

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Julien Phalip 2012-08-04 15:46:15 -07:00
parent 62ae711cec
commit 9ea4dc90b9
1 changed files with 8 additions and 6 deletions
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14
docs/ref/contrib/messages.txt
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@ -5,12 +5,14 @@ The messages framework
.. module:: django.contrib.messages
:synopsis: Provides cookie- and session-based temporary message storage.
Django provides full support for cookie- and session-based messaging, for
both anonymous and authenticated clients. The messages framework allows you
to temporarily store messages in one request and retrieve them for display
in a subsequent request (usually the next one). Every message is tagged
with a specific ``level`` that determines its priority (e.g., ``info``,
``warning``, or ``error``).
Quite commonly in web applications, you may need to display a one-time
notification message (also know as "flash message") to the user after
processing a form or some other types of user input. For this, Django provides
full support for cookie- and session-based messaging, for both anonymous and
authenticated users. The messages framework allows you to temporarily store
messages in one request and retrieve them for display in a subsequent request
(usually the next one). Every message is tagged with a specific ``level`` that
determines its priority (e.g., ``info``, ``warning``, or ``error``).
Enabling messages
=================