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[1.6.x] Fixed #23491 -- Clarified tutorial 3.

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Thanks diek for the suggestion.

Backport of 54fd84e432 from master
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Tim Graham 2014-09-17 08:37:27 -04:00
parent 9a66244bd8
commit aa1939c1d1
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docs/intro/tutorial03.txt
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@ -265,7 +265,7 @@ you want, using whatever Python libraries you want.
All Django wants is that :class:`~django.http.HttpResponse`. Or an exception. All Django wants is that :class:`~django.http.HttpResponse`. Or an exception.
Because it's convenient, let's use Django's own database API, which we covered Because it's convenient, let's use Django's own database API, which we covered
in :doc:`Tutorial 1 </intro/tutorial01>`. Here's one stab at the ``index()`` in :doc:`Tutorial 1 </intro/tutorial01>`. Here's one stab at a new ``index()``
view, which displays the latest 5 poll questions in the system, separated by view, which displays the latest 5 poll questions in the system, separated by
commas, according to publication date:: commas, according to publication date::
@ -278,6 +278,8 @@ commas, according to publication date::
output = ', '.join([p.question for p in latest_poll_list]) output = ', '.join([p.question for p in latest_poll_list])
return HttpResponse(output) return HttpResponse(output)
# Leave the rest of the views (detail, results, vote) unchanged
There's a problem here, though: the page's design is hard-coded in the view. If There's a problem here, though: the page's design is hard-coded in the view. If
you want to change the way the page looks, you'll have to edit this Python code. you want to change the way the page looks, you'll have to edit this Python code.
So let's use Django's template system to separate the design from Python by So let's use Django's template system to separate the design from Python by