擅长:python、mysql、java
<p>看看这个完整的例子</p>
<p><a href="http://loongest.com/django/django-custom-404-page/" rel="nofollow">http://loongest.com/django/django-custom-404-page/</a></p>
<p>如果你用的是CBV</p>
<pre><code># urls.py
from some.file.views import My404View
handler404 = My404View.as_view()
</code></pre>
<p>希望有帮助</p>