1
我正在尝试执行搜索教程,但出现错误,它显示我搜索了u'foo'
而不是foo
。如果我只是打印的消息'%s' % q
它只显示foo
Django当我尝试搜索表单时,它的值会变为'
def search(request):
q = request.GET.get("q",None)
if q:
message = '%s' % q
message = Envio.objects.get(destinatario=message)
else:
message = 'Empty'
return HttpResponse(message)
def search_form(request):
return render_to_response('envios/search_form.html')
错误:
Traceback:
File "C:\Python27\lib\site-packages\django\core\handlers\base.py" in get_response
100. response = callback(request, *callback_args, **callback_kwargs)
File "C:\mysite\envios\views.py" in search
35. message = Envio.objects.get(destinatario=message)
File "C:\Python27\lib\site-packages\django\db\models\manager.py" in get
132. return self.get_query_set().get(*args, **kwargs)
File "C:\Python27\lib\site-packages\django\db\models\query.py" in get
347. % self.model._meta.object_name)
Exception Type: DoesNotExist at /envios/search/
Exception Value: Envio matching query does not exist.
其下方:
Request information
GET
Variable Value
q u'102'
请显示错误。错误发生在哪里? – 2011-02-07 00:08:44