django 关于html、css、js 目录位置

项目目录：
project/
---------------init.py
---------------views.py
---------------settings.py
---------------urls.py
---------------static/
-----------------------css/
----------------------------css.css
-----------------------js/
---------------------------js.js
-----------------------img/
---------------root/
---------------------templates/
--------------------------------index.html

settings.py :
1.INSTALLED_APPS加入三个APP（root、search、detail）
2.加入static(存放静态网页的css、js、img)的文件夹
STATIC_URL = '/static/'
STATIC_ROOT = os.path.join(os.path.dirname(file),'static')
STATICFILES_DIRS = (
('css',os.path.join(STATIC_ROOT,'css').replace('\','/')),
('js',os.path.join(STATIC_ROOT,'js').replace('\','/')),
('img',os.path.join(STATIC_ROOT,'img').replace('\','/')),
)
3.html引用添加上目录:

urls.py :
添加url的指向目录（各个views）注意：先定义后使用
from django.conf.urls import url
from root import views as root_views #定义
from search import views as search_views
from detail import views as detail_views

urlpatterns = [
 		url(r'^$', root_views.index),	#使用 # 默认
 		url(r'^search/',search_views.index),
 		url(r'^detail/',detail_views.index),
		]

各个APP新建templates，将各个html放置进去
views.py :
from django.shortcuts import render

def index(request):
    return render(request,'index.html')