django的动态url，url里含有参数，含有参数的url

#!/usr/bin/env python
# coding:utf-8
from django.conf.urls import url,include
from django.contrib import admin
#记得导入app01
from app01 import views
urlpatterns = [
    url(r'^admin/', admin.site.urls),
    url(r'^app01/', include('app01.urls')),
    url(r'^app02/', include('app02.urls')),
    # url(r'^dynamic_url/(\d+)/(\d+)$', views.dynamic_url),
    #指定第一个变量传递给函数的arg2参数，第二个变量传递给arg1参数
    url(r'^dynamic_url/(?P<arg2>\d+)/(?P<arg1>\d+)$', views.dynamic_url),
    #匹配所有url的规则一定要放在最后
    url(r'^', include('app01.urls')),
]

urlpatterns = patterns('',
    (r'^time/$', current_datetime),
    (r'^time/plus/\d+/$', hours_ahead),
)

参考：

1、http://djangobook.py3k.cn/chapter03/

2、http://blog.51cto.com/830909/1750930

3、http://www.snailtoday.com/archives/7395