django显示图片
dirctory
vickey_django
vickey(projectname)
vickey
__init__.py __pycache__ settings.py urls.py wsgi.py
website(appname)
admin.py apps.py __init__.py migrations models.py tests.py views.py
manage.py
db.sqlite3
steps add appname to settings.py and the host vickey/vickey/settings.py add to APPS_INSTALL[...'website']
ALLOWED_HOSTS = ['*'] #*填服务器ip,也可以填* change content at views.py and urls.py vickey/mywebsite/views.py def index(request): #coding:utf-8 from django.http import HttpResponse return HttpResponse("welcome to vickey's website") vickey/website/urls.py from website import views urlpatterns = [..., url(r'^welcome$',views.index),]
#如果80端口被占用,可以用netstat -tunlp | grep 80查找到pid用kill -9 pid杀掉 (tunlp 是tcp,udp,number,listen,process)
#然后在工程目录下启动Django工程:python manage.py runserver ip:80
vickey/vickey/urls.py from mywebsite import views as mywebsite urlpatterns = [ url(r'^iloveyou$', mywebsite.love, name='love'), ] vickey/mywebsite/views.py def love(request): return render(request, 'love.html') #mkdir templates under app mywebsite to save html #and static/pic/ to save static such as pic、css、js vickey/mywebsite/static/pic/love.jpg vickey/mywebsite/templates/love.html <img name="love" id="love" src="static/pic/love.jpg">