Define variables and functions of the same function into the same py file

import

transfer

Meet Python variable naming conventions

Put modules with the same function into the same folder

import

transfer

request header

request body

response header

response body

Logical operations such as databases and files

models.py

Show data usage to users

templates/*.html

Receive user request

Get user-submitted data

Call Model

Call View to render (data and template assembly) page and return

views.py

Configure the relationship between the request url and the functions in views.py

form

input

textarea

table

a

--version

search

install

uninstall

django-amdin startproject xxxx

python manage.py startapp xxx

project/settings.py

project/settings.py

Create app/urls.py

project/urls.py

models

views

templates

urls