我的views.py文件

from?django.shortcuts?import?render
from?django.http?import??HttpResponse
from?.?import?models

def?index(request):
????articles?=?models.Article.objects.all()
????return?render(request,'blog/index.html',{'articles':articles})

def?article_page(request,article_id):
????article?=?models.Article.objects.get(pk=article_id)
????return?render(request,'blog/article_page.html',{'article':article})

def?edit_page(request):
????return?render(request,'blog/edit_page.html')

def?edit_action(request):
????title?=?request.POST.get('title','TITLE')
????content?=?request.POST.get('content','CONTENT')
????models.article.objects.create(title=title,content=content)
????articles?=?models.Article.objects.all()
????return?render(request,'blog/index.html',{'articles':articles})