title: Use staff_member_required decorator, but without being redirected to the admin interface?
body: <p>When I try to use staff_view, I get redirected in the admin authentication interface.</p>
  
  <pre><code>    from django.contrib.admin.views.decorators import staff_member_required
  
      @staff_member_required
      def staff_view(request..):
          ...
  </code></pre>
  
  <p>How can I make a custom login, and not getting redirected in the default admin login interface?</p>