在我的django项目中,当我访问localhost:8000时,它说:
Page not found (404)
Request Method: GET
Request URL: http://localhost:8000/
urls.py是:
from django.conf.urls import include, url
from django.contrib import admin
from polls import views
urlpatterns = [
url(r'^admin/', admin.site.urls),
url(r'^polls/', include('polls.urls', namespace="polls")),
]
民意调查urls.py是:
from django.conf.urls import url, include
from django.contrib import admin
from polls import views
urlpatterns = [
url(r'^$', views.index, name='index'),
url(r'^(?P<question_id>\d+)/$', views.detail, name='detail'),
url(r'^(?P<question_id>\d+)/vote/$', views.vote, name='vote'),
url(r'^(?P<question_id>\d+)/results/$', views.results, name='results'),
url(r'^admin/', admin.site.urls),
]
Django版本是1.10。谁能帮我找出问题所在?提前致谢。
最佳答案
您似乎没有前往/
的路线,因此http://localhost:8000/
不会带您到任何地方。
您在url(r'^polls/', include('polls.urls', namespace="polls")),
中写了urls.py
,因此在polls.urls
中定义的所有路由都必须以polls/
为前缀。
您可能实际上想转到http://localhost:8000/polls/
(请注意polls /,因为在polls应用程序中列出了定义为索引的路由。
如果您想将民意调查索引路由到URL根目录,则应将urls.py
更改为
urlpatterns = [
url(r'^', include('polls.urls', namespace="polls")),
url(r'^admin/', admin.site.urls),
]
忘记了网址中的
polls/
部分。