why my urls.py does't work with Django

Question

Today when I code my blog with \'Building_a_blog_in_30_mins_with_Django_Screencast\',I meet some problems.When I click the title with the article，it can\'t appear the right page

Answer 1

You need to add 'app/' in your url.

url(r'^app/(?P\d+)/$',DetailView.as_view( model=Post, template_name="post.html")),

Or may be you need to define these urls in urls.py of your app (named app ?) and include it in sites main urls.py

url(r'app/', include('app.urls'))