具体代码如下
html文件应该没错
views.py：
from django.shortcuts import render
Create your views here.
from django.template import loader,Context
from django.http import HttpResponse
from blog.models import BlogPost
def archive(request):
posts = BlogPost.objects.all(); #@UndefinedVariable
t = loader.get_template('archive.html')
c = Context({'posts': posts})
return HttpResponse(t.render(c))
models.py：
from django.db import models
from django.contrib import admin
Create your models here.
class BlogPost(models.Model):
title = models.CharField(max_length = 150)
content = models.TextField()
timestamp = models.DateTimeField()
class BlogPostAdmin(admin.ModelAdmin):
list_display = ('title', 'content', 'timestamp')
admin.site.register(BlogPost, BlogPostAdmin)
settings.py：
TEMPLATE_DEBUG = True
ALLOWED_HOSTS = []
Application definition
INSTALLED_APPS = (
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'blog'
)
MIDDLEWARE_CLASSES = (
'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',
'django.middleware.security.SecurityMiddleware',
)
ROOT_URLCONF = 'wangxiran.urls'
WSGI_APPLICATION = 'wangxiran.wsgi.application'
Database
https://docs.djangoproject.com/en/dev/ref/settings/#databases
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.mysql',
'NAME':'wangxiran',
'USER':'root',
'PASSWORD':'Aa123456',
'HOST':'127.0.0.1',
'POST':'3306',
}
}
Internationalization
https://docs.djangoproject.com/en/dev/topics/i18n/
LANGUAGE_CODE = 'en-us'
TIME_ZONE = 'Asia/Shanghai'
USE_I18N = True
USE_L10N = True
USE_TZ = True
Static files (CSS, JavaScript, Images)
https://docs.djangoproject.com/en/dev/howto/static-files/
STATIC_URL = '/static/'
urls.py:
from django.conf.urls import patterns, include, url
from django.contrib import admin
admin.autodiscover()
from blog.views import archive
urlpatterns = patterns('',
# Examples:
# url(r'^$', 'wangxiran.views.home', name='home'),
# url(r'^blog/', include('blog.urls')),
url(r'^admin/', include(admin.site.urls)),
url(r'^blog/', archive),
)
照着网上教材做的 但是就是出不来啊 求大佬们帮帮
