Django urlpattern“不匹配” [英] Django urlpattern "didn't match"

问题描述

我的urls.py中有以下代码：

  urlpatterns = patterns（''，
 r'^ news /'，include（'news.urls'）），
）
  

当我尝试打开

  http：// localhost / news 
  

或

  http：// localhost / news / 
  

在浏览器中django显示404页面：

 使用python.urls中定义的URLconf，Django按照以下顺序尝试了这些URL模式：
 
 ^ news / 
 
当前网址，与这些中没有匹配。 
  

UPD：

来自django的django.conf.urls.defaults import *
的新闻/ urls.py：

  view.generic.simple import direct_to_template 
 
 urlpatterns = patterns（'news.views'，
（r'^ $'，'news'），
）
  

新闻目录中有views.py，它包含新闻功能。

新闻模块添加到INSTALLED_APPS。

为什么找不到新闻模式？任何建议？

解决方案

看起来你忘了 url（）函数：

尝试这样：

  from django.conf.urls import url 
 
 urlpatterns = patterns（''，
 url（r'^ news /'，include（'news.urls'）），
）
  

和news / urls.py：

 code> from django.conf.urls.defaults import * 
 from django.views.generic.simple import direct_to_template 
 from django.conf.urls import url 
 
 urlpatterns = pattern（'news.views'，
 url（r'^ $'，'news'），
）
  

I have the following code in my urls.py:

urlpatterns = patterns('',
    (r'^news/', include('news.urls')),
)

When I try to open

http://localhost/news 

or

http://localhost/news/ 

in the browser django shows me 404 page:

Using the URLconf defined in python.urls, Django tried these URL patterns, in this order:

^news/

The current URL, , didn't match any of these.

UPD:

news/urls.py:

from django.conf.urls.defaults import *
from django.views.generic.simple import direct_to_template

urlpatterns = patterns('news.views',
    (r'^$', 'news'),
)

There is views.py in news directory and it contains news function.

And news module is added to INSTALLED_APPS.

Why it cannot find news pattern? Any suggestions?

解决方案

Looks like you forgot the url() function:

Try this instead:

from django.conf.urls import url

urlpatterns = patterns('',
    url(r'^news/', include('news.urls')),
)

and news/urls.py:

from django.conf.urls.defaults import *
from django.views.generic.simple import direct_to_template
from django.conf.urls import url

urlpatterns = patterns('news.views',
    url(r'^$', 'news'),
)

这篇关于Django urlpattern“不匹配”的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！