django学习2 视图和模板
1 编写更多的视图
polls/views.py
def detail(request, question_id):
return HttpResponse("You're looking at question %s." % question_id)def results(request, question_id):
response = "You're looking at the results of question %s."
return HttpResponse(response % question_id)
def vote(request, question_id):
return HttpResponse("You're voting on question %s." % question_id)
然后,在polls/urls.py文件中加入下面的url模式,将其映射到我们上面新增的视图。
polls/urls.py
from django.conf.urls import url
from . import views
urlpatterns = [# ex: /polls/url(r'^$', views.index, name='index'),# ex: /polls/5/url(r'^(?P<question_id>[0-9]+)/$', views.detail, name='detail'),
# ex: /polls/5/results/url(r'^(?P<question_id>[0-9]+)/results/$', views.results, name='results'),
# ex: /polls/5/vote/url(r'^(?P<question_id>[0-9]+)/vote/$', views.vote, name='vote'),
]