You are using the new syntax to define URLs from Django 2.0 with the old
urls() method.
If you are using Django 2.0, polls/urls.py should look like this:
from django.urls import path
from . import views
urlpatterns = [
# ex: /polls/
path('', views.index, name='index'),
# ex: /polls/5/
path('<int:question_id>/', views.detail, name='detail'),
# ex: /polls/5/results/
path('<int:question_id>/results/', views.results, name='results'),
# ex: /polls/5/vote/
path('<int:question_id>/vote/', views.vote, name='vote'),
]
If you are using an earlier version of Django, it should look like this:
from django.conf.urls import url
from . import views
urlpatterns = [
# ex: /polls/
url(r'^$', views.index, name='index'),
# ex: /polls/5/
url(r'^(?P<question_id>[0-9]+)/$', views.detail, name='detail'),
# ex: /polls/5/results/
url(r'^(?P<question_id>[0-9]+)/results/$', views.results,
name='results'),
# ex: /polls/5/vote/
url(r'^(?P<question_id>[0-9]+)/vote/$', views.vote, name='vote'),
]
Notice the difference? Use from django.conf.urls.url with the old regular
expression syntax and django.urls.path with the new angle bracket syntax.
Cheers,
Daniel
On Wednesday, January 24, 2018 at 6:58:49 AM UTC+1, anookeen wrote:
>
>
>
> *This is the screenshot for mysite/urls.py*
>
>
>
>
> *This is the screenshot for mysite/polls/urls.py*
> *This is screenshot for mysite/polls/views.py*
>
>
>
>
>
> *Screenshot of error*
>
>
>
>>
>>
>>
>
> On Tuesday, January 23, 2018 at 7:13:00 PM UTC, anookeen wrote:
>>
>> Hi , I am creating django app mentioned at this link
>> (https://docs.djangoproject.com/en/2.0/intro/tutorial02/). When I create
>> new views and add that into urls.py , the new urls aren't recognized (such
>> as it doesn't recognize the question_id mentioned in part 3 of the
>> tutorial). Kindly help me out. Thanks in advance.
>>
>
11
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