Django的模板不加載

Question

是跟着Django的網站的教程，目前PT3（https://docs.djangoproject.com/en/1.11/intro/tutorial03/）

教程指出：「此代碼應創建一個包含項目符號列表‘從教程2，這是怎麼回事’的問題鏈接指向問題的詳細信息頁面。「 添加模板並運行服務器後，我仍然只看到這個 previous page and no updated template ，這裏有什麼問題？謝謝你的幫助！

django_proj/mysite的/ mysite的/ urls.py

from django.conf.urls import include, url 
from django.contrib import admin 

urlpatterns = [ 
url(r'^polls/', include('polls.urls')), 
url(r'^admin/', admin.site.urls), 
] 

django_proj/mysite的/調查/ urls.py

from django.conf.urls import url 
from . import views 

urlpatterns = [ 
    #ex: /polls/ 
    url(r'^$', views.index, name='index'), 

    # ex: /polls/5/ 
    url(r'^(?P<question_id>[0-9]+)/$', views.detail, name='detail'), 

    # ex: /polls/5/results/ 
    url(r'^(?P<question_id>[0-9]+)/results/$', views.results, name='results'), 

    # ex: /polls/5/vote/ 
    url(r'^(?P<question_id>[0-9]+)/vote/$', views.vote, name='vote'), 
] 

django_proj/mysite的/調查/ views.py

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



def index(request): 
    latest_question_list = Question.objects.order_by('-pub_date')[:5] 
    template = loader.get_template('polls/index.html') 
    context = { 
     'latest_question_list': latest_question_list, 
    } 
    return HttpResponse(template.render(context, request)) 

def detail(request, question_id): 
     return HttpResponse("You're looking at question %s." % question_id) 

def results(request, question_id): 
     response = "You're looking at the results of question %s." 
     return HttpResponse(response % question_id) 

def vote(request, question_id): 
     return HttpResponse("You're voting on question %s." % question_id) 
def index(request): 
     return HttpResponse("At Polls Index") 

/django_proj/mysite/polls/templates/polls/index.html

{% if latest_question_list %} 
<ul> 
{% for question in latest_question_list %} 
    <li><a href="/polls/{{ question.id }}/">{{ question.question_text }}</a></li> 
{% endfor %} 
</ul> 
{% else %} 
<p>No polls are available.</p> 
{% endif %} 

類似的問題：Django Template not loading

Answer 1

在views.py刪除這一點，因爲你已經2次定義它。

def index(request): 
    return HttpResponse("At Polls Index")