无法访问着陆页

时间:2016-04-03 17:56:29

标签: python django

我正在尝试使用着陆页制作基本的Django应用程序。我做了以下事情:

python manage.py startapp landing

然后我将landing添加到INSTALLED_APPS,将url(r'^$', 'landing.views.index')添加到urlpatterns

landing/view.py内,我补充道:

from django.shortcuts import render
from django.shortcuts import render_to_response
from django.template import RequestContext

def index(request):
    return render_to_response('landing/index.html', context_instance=RequestContext(request))

landing/index.html是我想要的目标网页。

当我尝试访问着陆页时,我收到错误:

TemplateDoesNotExist at /
landing/index.html

我做错了什么?

settings.py的设置如下:

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'landing',
]

MIDDLEWARE_CLASSES = [
    'django.middleware.security.SecurityMiddleware',
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.middleware.common.CommonMiddleware',
    'django.middleware.csrf.CsrfViewMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
    'django.contrib.messages.middleware.MessageMiddleware',
    'django.middleware.clickjacking.XFrameOptionsMiddleware',
]

ROOT_URLCONF = 'learningSuite.urls'

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': [],
        'APP_DIRS': True,
        'OPTIONS': {
            'context_processors': [
                'django.template.context_processors.debug',
                'django.template.context_processors.request',
                'django.contrib.auth.context_processors.auth',
                'django.contrib.messages.context_processors.messages',
            ],
        },
    },
]

WSGI_APPLICATION = 'learningSuite.wsgi.application'


# Database
# https://docs.djangoproject.com/en/1.9/ref/settings/#databases

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.sqlite3',
        'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
    }
}


# Password validation
# https://docs.djangoproject.com/en/1.9/ref/settings/#auth-password-validators

AUTH_PASSWORD_VALIDATORS = [
    {
        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
    },
]

2 个答案:

答案 0 :(得分:2)

模板需要进入单独的模板目录。它们都应该位于DIRS设置中专门命名的目录中,或者如果APP_DIRS为True,则它们可以位于<app_name>/templates内。

答案 1 :(得分:1)

您应该将APP_DIRS设置为True,以允许Django在项目应用的templates目录中查找模板。

并且,您需要将index.html放在myProject/landing/templates/目录中。