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Python django上下文语法错误_Python_Django_Syntax Error_Django 1.6 - Fatal编程技术网

Python django上下文语法错误

Python django上下文语法错误,python,django,syntax-error,django-1.6,Python,Django,Syntax Error,Django 1.6,我是Django的新手,尝试创建一个简单的博客,但是在views.py文件的上下文行中不断出现语法错误。我使用Django 1.6,语法似乎与此版本兼容。 下面是views.py中的一个简单方法,我从中得到了错误: def archive(request): posts = blogPost.objects.all() t = loader.get_template("archive.html") c = Context({'posts': }) return Ht

我是Django的新手,尝试创建一个简单的博客,但是在views.py文件的上下文行中不断出现语法错误。我使用Django 1.6,语法似乎与此版本兼容。 下面是views.py中的一个简单方法,我从中得到了错误:

def archive(request):
    posts = blogPost.objects.all()  
    t = loader.get_template("archive.html") 
    c = Context({'posts': })
return HttpResponse(t.render(c))
以下是回溯:

    Environment:
    Request Method: GET
    Request URL: http://127.0.0.1:8000/blog

    Django Version: 1.6
    Python Version: 2.7.6
    Installed Applications:
    ('django.contrib.auth',
     'django.contrib.admin',
     'django.contrib.contenttypes',
     'django.contrib.sessions',
     'django.contrib.messages',
     'django.contrib.staticfiles',
     'django.contrib.admindocs',
     'blog')
    Installed Middleware:
    ('django.contrib.sessions.middleware.SessionMiddleware',
     'django.middleware.common.CommonMiddleware',
    'django.middleware.csrf.CsrfViewMiddleware',
     'django.contrib.auth.middleware.AuthenticationMiddleware',
     'django.contrib.messages.middleware.MessageMiddleware',
     'django.middleware.clickjacking.XFrameOptionsMiddleware')


    Traceback:
    File "C:\Python27\lib\site-packages\django\core\handlers\base.py" in get_response
      90.                 response = middleware_method(request)
    File "C:\Python27\lib\site-packages\django\middleware\common.py" in process_request
      71.             if (not urlresolvers.is_valid_path(request.path_info, urlconf) and
    File "C:\Python27\lib\site-packages\django\core\urlresolvers.py" in is_valid_path
      573.         resolve(path, urlconf)
    File "C:\Python27\lib\site-packages\django\core\urlresolvers.py" in resolve
      453.     return get_resolver(urlconf).resolve(path)
    File "C:\Python27\lib\site-packages\django\core\urlresolvers.py" in resolve
      318.             for pattern in self.url_patterns:
    File "C:\Python27\lib\site-packages\django\core\urlresolvers.py" in url_patterns
      346.         patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)
    File "C:\Python27\lib\site-packages\django\core\urlresolvers.py" in urlconf_module
      341.             self._urlconf_module = import_module(self.urlconf_name)
    File "C:\Python27\lib\site-packages\django\utils\importlib.py" in import_module
      40.         __import__(name)
    File "C:\Python27\Lib\site-packages\django\bin\myblog\myblog\urls.py" in <module>
      12.   url(r'^blog/', include('blog.urls')),
    File "C:\Python27\lib\site-packages\django\conf\urls\__init__.py" in include
      26.         urlconf_module = import_module(urlconf_module)
    File "C:\Python27\lib\site-packages\django\utils\importlib.py" in import_module
      40.         __import__(name)
    File "C:\Python27\Lib\site-packages\django\bin\myblog\blog\urls.py" in <module>
      2. from blog.views import archive

    Exception Type: SyntaxError at /blog
    Exception Value: invalid syntax (views.py, line 14)
环境:
请求方法:获取
请求URL:http://127.0.0.1:8000/blog
Django版本:1.6
Python版本:2.7.6
已安装的应用程序:
(“django.contrib.auth”,
“django.contrib.admin”,
“django.contrib.contenttypes”,
“django.contrib.sessions”,
“django.contrib.messages”,
“django.contrib.staticfiles”,
“django.contrib.admindocs”,
"博客")
已安装的中间件:
('django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
“django.middleware.csrf.CsrfViewMiddleware”,
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.xframeoptions中间件')
回溯:
get\U响应中的文件“C:\Python27\lib\site packages\django\core\handlers\base.py”
90响应=中间件\方法(请求)
进程请求中的文件“C:\Python27\lib\site packages\django\middleware\common.py”
71if(不是urlresolvers.is_有效_路径(request.path_info,urlconf)和
文件“C:\Python27\lib\site packages\django\core\urlresolvers.py”的路径有效
573.解析(路径,urlconf)
解析中的文件“C:\Python27\lib\site packages\django\core\urlresolvers.py”
返回get_解析器(urlconf).resolve(path)
解析中的文件“C:\Python27\lib\site packages\django\core\urlresolvers.py”
318.对于self.url_模式中的模式:
url\u模式中的文件“C:\Python27\lib\site packages\django\core\urlresolvers.py”
346.patterns=getattr(self.urlconf_模块,“urlpatterns”,self.urlconf_模块)
urlconf_模块中的文件“C:\Python27\lib\site packages\django\core\urlresolvers.py”
341.self.\u urlconf\u module=import\u module(self.urlconf\u名称)
导入模块中的文件“C:\Python27\lib\site packages\django\utils\importlib.py”
40.导入(名称)
文件“C:\Python27\Lib\site packages\django\bin\myblog\myblog\url.py”
12.url(r“^blog/”,包括('blog.url'),
include中的文件“C:\Python27\lib\site packages\django\conf\url\\uuuu init\uuuu.py”
26.urlconf_模块=导入_模块(urlconf_模块)
导入模块中的文件“C:\Python27\lib\site packages\django\utils\importlib.py”
40.导入(名称)
文件“C:\Python27\Lib\site packages\django\bin\myblog\blog\url.py”
2.从blog.views导入存档
异常类型:SyntaxError at/blog
异常值:无效语法(views.py,第14行)
此行无效:

c = Context({'posts': })
这里需要有一个值:

c = Context({'posts': posts})

谢谢!它成功了。Python是一种容易犯愚蠢错误的语言:)