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Code Issues 32 Releases Wiki Activity

[soc2009/multidb] Merged up to trunk r11756.

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git-svn-id: http://code.djangoproject.com/svn/django/branches/soc2009/multidb@11758 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Alex Gaynor
2009-11-21 06:55:11 +00:00
parent 2bc7422b52
commit e9e73c4b68
198 changed files with 5793 additions and 1878 deletions
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22
docs/intro/tutorial03.txt
View File

@@ -171,15 +171,23 @@ and put the following Python code in it::
This is the simplest view possible. Go to "/polls/" in your browser, and you
should see your text.
Now add the following view. It's slightly different, because it takes an
argument (which, remember, is passed in from whatever was captured by the
regular expression in the URLconf)::
Now lets add a few more views. These views are slightly different, because
they take an argument (which, remember, is passed in from whatever was
captured by the regular expression in the URLconf)::
def detail(request, poll_id):
return HttpResponse("You're looking at poll %s." % poll_id)
Take a look in your browser, at "/polls/34/". It'll display whatever ID you
provide in the URL.
def results(request, poll_id):
return HttpResponse("You're looking at the results of poll %s." % poll_id)
def vote(request, poll_id):
return HttpResponse("You're voting on poll %s." % poll_id)
Take a look in your browser, at "/polls/34/". It'll run the `detail()` method
and display whatever ID you provide in the URL. Try "/polls/34/results/" and
"/polls/34/vote/" too -- these will display the placeholder results and voting
pages.
Write views that actually do something
======================================
@@ -467,10 +475,10 @@ Copy the file ``mysite/urls.py`` to ``mysite/polls/urls.py``. Then, change
``mysite/urls.py`` to remove the poll-specific URLs and insert an
:func:`~django.conf.urls.defaults.include`::
...
# ...
urlpatterns = patterns('',
(r'^polls/', include('mysite.polls.urls')),
...
# ...
:func:`~django.conf.urls.defaults.include`, simply, references another URLconf.
Note that the regular expression doesn't have a ``$`` (end-of-string match