Python Django获取URL中的数据详解

1. https://zy010101.blog.csdn.net/article/details/120816954
2. https://so.csdn.net/so/search?q=Django&t=blog&u=zy010101

from django.urls import path
from . import views
urlpatterns = [
    path('articles/2003/', views.special_case_2003),
    path('articles/<int:year>/', views.year_archive),
    path('articles/<int:year>/<int:month>/', views.month_archive),
    path('articles/<int:year>/<int:month>/<slug:slug>/', views.article_detail),
]

from django.urls import path, re_path
from . import views
urlpatterns = [
    path('articles/2003/', views.special_case_2003),
    re_path(r'^articles/(?P<year>[0-9]{4})/$', views.year_archive),
    re_path(r'^articles/(?P<year>[0-9]{4})/(?P<month>[0-9]{2})/$', views.month_archive),
    re_path(r'^articles/(?P<year>[0-9]{4})/(?P<month>[0-9]{2})/(?P<slug>[\w-]+)/$', views.article_detail),
]

http://www.demo.com/index?keys=123&values=qwe

def test(request):
    a = request.GET.get("a")
    b = request.GET.get("b")
    c = request.GET.get("c")
    a_all = request.GET.getlist("a")
    res = a+'<br>'+b+'<br>'+c+'<br>'+str(a_all)
    return HttpResponse(res)

http://127.0.0.1:8008/test?a=1&a=2&b=3&c=4