Я создаю музыкальный веб-сайт c.
Я получаю ошибку:
NameError at /
name 'index' is not defined
Request Method: GET
Request URL: http://127.0.0.1:8000/
Django Version: 2.2.5
Exception Type: NameError
Exception Value:
name 'index' is not defined
Exception Location: E:\coding\fyp\travel\app1\views.py in cities, line 20
Python Executable: D:\anacondapython3\python.exe
Python Version: 3.7.4
Python Path:
['E:\\coding\\fyp\\travel',
'D:\\anacondapython3\\python37.zip',
'D:\\anacondapython3\\DLLs',
'D:\\anacondapython3\\lib',
'D:\\anacondapython3',
'D:\\anacondapython3\\lib\\site-packages',
'D:\\anacondapython3\\lib\\site-packages\\win32',
'D:\\anacondapython3\\lib\\site-packages\\win32\\lib',
'D:\\anacondapython3\\lib\\site-packages\\Pythonwin']
Server time: Mon, 23 Mar 2020 15:51:04 +0000
Traceback Switch to copy-and-paste view
D:\anacondapython3\lib\site-packages\django\core\handlers\exception.py in
inner
response = get_response(request) …
▶ Local vars
D:\anacondapython3\lib\site-packages\django\core\handlers\base.py in
_get_response
response = self.process_exception_by_middleware(e, request) …
▶ Local vars
D:\anacondapython3\lib\site-packages\django\core\handlers\base.py in
_get_response
response = wrapped_callback(request, *callback_args,
**callback_kwargs) …
▶ Local vars
E:\coding\fyp\travel\app1\views.py in cities
return render(request,index.html,{'dests':dests}) …
▶ Local vars
Мои путешествия urls.py выглядят так:
"""travel URL Configuration
The `urlpatterns` list routes URLs to views. For more information please see:
https://docs.djangoproject.com/en/2.2/topics/http/urls/
Examples:
Function views
1. Add an import: from my_app import views
2. Add a URL to urlpatterns: path('', views.home, name='home')
Class-based views
1. Add an import: from other_app.views import Home
2. Add a URL to urlpatterns: path('', Home.as_view(), name='home')
Including another URLconf
1. Import the include() function: from django.urls import include, path
2. Add a URL to urlpatterns: path('blog/', include('blog.urls'))
"""
from django.contrib import admin
from django.urls import path,include
urlpatterns = [
path('admin/', admin.site.urls),
path('',include('app1.urls'))
]
my app1 urls.py:
"""travel URL Configuration
The `urlpatterns` list routes URLs to views. For more information please see:
https://docs.djangoproject.com/en/2.2/topics/http/urls/
Examples:
Function views
1. Add an import: from my_app import views
2. Add a URL to urlpatterns: path('', views.home, name='home')
Class-based views
1. Add an import: from other_app.views import Home
2. Add a URL to urlpatterns: path('', Home.as_view(), name='home')
Including another URLconf
1. Import the include() function: from django.urls import include, path
2. Add a URL to urlpatterns: path('blog/', include('blog.urls'))
"""
from django.contrib import admin
from django.urls import path,include
urlpatterns = [
path('admin/', admin.site.urls),
path('',include('app1.urls'))
]
my app1 views.py:
from django.shortcuts import render
from .models import Destination
# Create your views here.
def cities(request):
dest1=Destination()
dest1.name='california'
dest1.dest='the city that never sleeps'
dest1.price=750
dest2=Destination()
dest2.name='LA'
dest2.dest='the peaceful city'
dest2.price=800
dest3=Destination()
dest3.name='washington'
dest3.dest='the operating city'
dest3.price=650
dests=[dest1,dest2,dest3]
return render(request,index.html,{'dests':dests})
Пожалуйста, помогите мне.