【发布时间】:2015-01-31 13:02:22
【问题描述】:
这是我的观点.py
def hours_ahead(request, offset):
try:
offset = int(offset)
except ValueError:
raise Http404()
dt = datetime.datetime.now() + datetime.timedelta(hours=offset)
assert False
html = "<html><body>In %s hour(s), it will be %s.</body></html>" % (offset, dt)
return HttpResponse(html)
这是我的 urls.py
from mysite.views import current_datetime,hours_ahead
urlpatterns = patterns('',
# Examples:
url(r'^$', 'mysite.views.home', name='home'),
url(r'^blog/', include("blog.urls", namespace="blog")),
url(r'^current_datetime/$', current_datetime),
url(url(r'^time/plus/\d+/$', 'mysite.view.hours_ahead', name='hours_ahead')),
url(r'^admin/', include(admin.site.urls)),
)
错误是
TypeError at /
url() takes at least 2 arguments (2 given)
我在这个页面发现了同样的问题Django 1.7: some_name() takes exactly 2 arguments (1 given) 如果我像那个建议那样更改我的代码 错误信息转向这个:
ViewDoesNotExist at /
Could not import mysite.views.home. View does not exist in module mysite.views.
在我看来,我不相信错误的原因是缺少“mysite.view.hours_ahead”
【问题讨论】: