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新手学python+django时,更改了urls.py 为:
from django.conf.urls import patterns, include, url
from django.contrib import admin
admin.autodiscover()
urlpatterns = patterns(‘‘,
# Examples:
# url(r‘^$‘, ‘mysite.views.home‘, name=‘home‘),
# url(r‘^blog/‘, include(‘blog.urls‘)),
url(r‘^admin/‘, admin.site.urls),
url(r‘^$‘, ‘mysite.views.first_page‘),
)
进入mysite,启动服务器:
python manage.py runserver 8000
却报错:ImportError: cannot import name patterns
这是因为:从1.10后django后patterns被移除了,已经没有这个模块了。
第一步,我先将
from django.conf.urls import patterns, include, url
改成
from django.conf.urls import include, url
再运行试试看,还是会报错:TypeError: view must be a callable or a list/tuple in the case of include()
第二步,既然报这个错,那我就加上include()呗,于是将
url(r‘^admin/‘, admin.site.urls),
url(r‘^$‘, ‘mysite.views.first_page‘),
改成
url(r‘^admin/‘, include(admin.site.urls)),
url(r‘^$‘, include(‘mysite.views.first_page‘)),
再次运行试试看,又报错了:ImportError:Not module names‘mysite.views.first_page‘;‘mysite.views‘is not package
咋办勒?
第三步,只能去FQgoogle了,最好的解决办法是这样的,删除include包并导入mysite.views包:
from django.conf.urls import url
from django.contrib import admin
from mysite import views
urlpatterns = [
url(r‘^admin/‘, admin.site.urls),
url(r‘^$‘,views.first_page)
]
python+django 更改了urls.py 之后runserver报错的解决办法
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原文地址:http://www.cnblogs.com/esybh/p/5917934.html