当我在我的任何模板中'str' object has no attribute 'regex'使用或任何其他参数时，我都会收到此错误。{% url home %}
似乎传递给url 的任何参数都作为字符串传递，我不确定 url 是否采用它的参数的方式。
这里有什么遗漏吗，我应该向TEMPLATE_CONTEXT_PROCESSORS或MIDDLEWARE_CLASSES或任何其他值添加任何新值。
我的MIDDLEWARE_CLASSES是
MIDDLEWARE_CLASSES = (
'django.middleware.common.CommonMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'pagination.middleware.PaginationMiddleware',
)
和TEMPLATE_CONTEXT_PROCESSORS是
TEMPLATE_CONTEXT_PROCESSORS = ('django.contrib.auth.context_processors.auth',
'django.core.context_processors.request',
'django.core.context_processors.csrf',
'django.core.context_processors.static',
"django.core.context_processors.media",
'django.core.context_processors.debug',
'django.core.context_processors.i18n',)
我的myproject/urls.py是
urlpatterns = patterns('',
#Action urls go here
url(r'^home/$', 'website.home.views.home', name='home'),
#Contentdeveloper urls go here
(r'^contentdeveloper/', include('website.contentdeveloper.urls')),
#Static urls go here
(r'^static/(?P<path>.*)$', 'django.views.static.serve',
{'document_root': settings.STATIC_ROOT, 'show_indexes': True}),
)
我的Views.py是
def home(request):
return render_to_response('home/home.html', {}, context_instance=RequestContext(request))
我在home/home.html中的模板代码是
{% extends "base.html" %}
{% block content %}
{% url home %}
{% endblock %}
然后是整个Traceback
File "C:\Python27\lib\site-packages\django\core\handlers\base.py" in get_response
111. response = callback(request, *callback_args, **callback_kwargs)
File "C:\MirrarOrnamentsWebPortal\website\home\views.py" in home
19. return render_to_response('home/home.html', {}, context_instance=RequestContext(request))
File "C:\Python27\lib\site-packages\django\shortcuts\__init__.py" in render_to_response
20. return HttpResponse(loader.render_to_string(*args, **kwargs), **httpresponse_kwargs)
File "C:\Python27\lib\site-packages\django\template\loader.py" in render_to_string
176. return t.render(context_instance)
File "C:\Python27\lib\site-packages\django\template\base.py" in render
140. return self._render(context)
File "C:\Python27\lib\site-packages\django\template\base.py" in _render
134. return self.nodelist.render(context)
File "C:\Python27\lib\site-packages\django\template\base.py" in render
823. bit = self.render_node(node, context)
File "C:\Python27\lib\site-packages\django\template\debug.py" in render_node
74. return node.render(context)
File "C:\Python27\lib\site-packages\django\template\loader_tags.py" in render
123. return compiled_parent._render(context)
File "C:\Python27\lib\site-packages\django\template\base.py" in _render
134. return self.nodelist.render(context)
File "C:\Python27\lib\site-packages\django\template\base.py" in render
823. bit = self.render_node(node, context)
File "C:\Python27\lib\site-packages\django\template\debug.py" in render_node
74. return node.render(context)
File "C:\Python27\lib\site-packages\django\template\loader_tags.py" in render
62. result = block.nodelist.render(context)
File "C:\Python27\lib\site-packages\django\template\base.py" in render
823. bit = self.render_node(node, context)
File "C:\Python27\lib\site-packages\django\template\debug.py" in render_node
74. return node.render(context)
File "C:\Python27\lib\site-packages\django\template\defaulttags.py" in render
411. url = reverse(view_name, args=args, kwargs=kwargs, current_app=context.current_app)
File "C:\Python27\lib\site-packages\django\core\urlresolvers.py" in reverse
476. return iri_to_uri(resolver._reverse_with_prefix(view, prefix, *args, **kwargs))
File "C:\Python27\lib\site-packages\django\core\urlresolvers.py" in _reverse_with_prefix
363. possibilities = self.reverse_dict.getlist(lookup_view)
File "C:\Python27\lib\site-packages\django\core\urlresolvers.py" in reverse_dict
276. self._populate()
File "C:\Python27\lib\site-packages\django\core\urlresolvers.py" in _populate
253. for name in pattern.reverse_dict:
File "C:\Python27\lib\site-packages\django\core\urlresolvers.py" in reverse_dict
276. self._populate()
File "C:\Python27\lib\site-packages\django\core\urlresolvers.py" in _populate
243. p_pattern = pattern.regex.pattern
更新：
调试时发生了有线的事情，我在发生异常django\core\urlresolvers.py的_populate函数中尝试了一个除块之外的块，一切都神奇地开始工作。
我在这里很困惑，这是一个 django 错误还是我可能做过的事情导致了这个问题。