已经解决了,我真的很抱歉这是一个初学者的错误...问题出在我的_layouts / base.html中,它没有渲染,因为它错过了HTML在< !DOCTYPE>
您可以在pastebin链接中查看_layout / base.html
我抓了整个互联网,仍然无法在这里找到我做错的代码: Views.py:
from django.shortcuts import render
from django.views import generic
from django.views.generic import TemplateView
from django.http import HttpResponse
# Create your views here.
def home_page(request):
return HttpResponse('hello')
class HomePageView(generic.TemplateView):
template_name = 'home.html'
class HomePageView2(TemplateView):
template_name = 'home.html'
urls.py:
from django.conf.urls import url
from django.contrib import admin
from app1.views import *
#from django.shortcuts import render
from django.views.generic import TemplateView
urlpatterns = [
url(r'^$',HomePageView.as_view(), name = 'home.html'),
url(r'^1/$',HomePageView2.as_view(template_name="home.html")),
url(r'^admin/', admin.site.urls),
url(r'^nn/$', home_page )
]
home.html的:
{% extends '_layouts/base.html' %}
{% block headline %}<h1>Welcome to the PyCon Survival Guide</h1>{% endblock %}
{% block content %}
<p>Howdy {% if user.is_authenticated %} {{ user.username }}{% endif %} </p>
{% endblock %}
&#13;
my _layouts / base.html: http://pastebin.com/LVHbduqm
HomePageView , HomePageView2 都不会渲染我的模板!
settings.py和我的文件夹树: settings.py and my folder tree
P.S。 : Example of blank screen
答案 0 :(得分:2)
我知道这可能看起来很愚蠢,但你的home.html是什么样的?
如果你要回200,但没有渲染,那么你的home.html可能是空白的吗?
答案 1 :(得分:0)
这与您正在使用的方法略有不同,但
<强> views.py 强>
class HomePageView(generic.TemplateView):
template_name = 'home.html'
变为
def home_page_view(request):
return render(request, 'home.html')
和 urls.py
url(r'^$',HomePageView.as_view(), name = 'home.html'),
变为
url(r'^$', home_page_view, name = 'home'),