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Fixed broken links, round 3. refs #19516
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@@ -398,9 +398,9 @@ That adds a "Filter" sidebar that lets people filter the change list by the
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:alt: Polls change list page, updated
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The type of filter displayed depends on the type of field you're filtering on.
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Because ``pub_date`` is a :class:`~django.db.models.fields.DateTimeField`,
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Django knows to give appropriate filter options: "Any date," "Today," "Past 7
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days," "This month," "This year."
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Because ``pub_date`` is a :class:`~django.db.models.DateTimeField`, Django
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knows to give appropriate filter options: "Any date," "Today," "Past 7 days,"
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"This month," "This year."
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This is shaping up well. Let's add some search capability::
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@@ -98,9 +98,10 @@ This code includes a few things we haven't covered yet in this tutorial:
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<django.http.HttpRequest.POST>` in our code, to ensure that data is only
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altered via a POST call.
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* ``request.POST['choice']`` will raise :exc:`KeyError` if ``choice`` wasn't
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provided in POST data. The above code checks for :exc:`KeyError` and
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redisplays the poll form with an error message if ``choice`` isn't given.
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* ``request.POST['choice']`` will raise :exc:`~exceptions.KeyError` if
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``choice`` wasn't provided in POST data. The above code checks for
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:exc:`~exceptions.KeyError` and redisplays the poll form with an error
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message if ``choice`` isn't given.
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* After incrementing the choice count, the code returns an
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:class:`~django.http.HttpResponseRedirect` rather than a normal
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