title: Setting the right URL to make bool false Django
body: <p>I am sending an email to the user. I have a working link to let the user set the bool as "True". Although, I can not get the right URL to set it to False.
  In views.py:</p>
  
  <pre><code>def confirm(request, itemnum):
      item = get_object_or_404(PurchaseOrder, item_number = itemnum)
      item.confirmed = True
      item.save()
      return HttpResponse('Item number %s  changed to true' % itemnum )
  
  def deny(request, itemnum):
      item = get_object_or_404 (PurchaseOrder, item_number = itemnum)
      item.confirmed = False
      item.save()
      return HttpResponse('Item number %s changed to false' %itemnum)
  </code></pre>
  
  <p>In urls.py:</p>
  
  <pre><code>urlpatterns = patterns('',
  
      url(r'^(?P&lt;itemnum&gt;\d+)/$', views.confirm, name = 'confirm-page'), #This it to set the bool as true. I just need a url to set it as false that uses a itemnum, but somehow adds a keyword maybe such as false/56/
   )
  </code></pre>
  
  <p>I need to set a URL to let the user change it to false using a unique primary key for each item. But how can I do that?</p>