URL的反向解析

步骤:

1:在项目的urls.py中加入namespace
2:在app是urls.py中加入app_name和name
3:在需要路径的地方配置如下格式:
{% url 'pianke:login_handle'%}

1:在项目的urls.py中加入namespace
from django.contrib import admin
from django.conf.urls import url,include
from django.urls import path

urlpatterns = [
    path('admin/', admin.site.urls),
    url(r'^pianke/', include("piankeapp.urls", namespace="pianke")) # namespace是项目名
]

2:在app是urls.py中加入app_name和name
from django.conf.urls import url
from . import views

app_name = "pianke" #项目名

urlpatterns = [
    url(r"^$", views.index, ),
    # url(r"^detail/(\d+)/$", views.detail),
    # url(r"^test1/$", views.test1),
    url(r"^login/$", views.login, name="login"),#name的名字可以随便给
    url(r"^register/$", views.register, name="register"),
    url(r"^login_handle/$", views.login_handle, name="login_handle"),
    url(r"^register_handle/$", views.register_handle, name="register_handle"),
]

3:在需要路径的地方配置如下格式:
# {% url 'pianke:login'%} 这里的配置是namespace:name
       

你可能感兴趣的:(URL的反向解析)