Django 相关
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 | 下面是以上URLconf 使用命名组的重写: 复制代码 from django.conf.urls import url from . import views urlpatterns = [ url(r '^articles/2003/$' , views.special_case_2003), url(r '^articles/(?P<year>[0-9]{4})/$' , views.year_archive), url(r '^articles/(?P<year>[0-9]{4})/(?P<month>[0-9]{2})/$' , views.month_archive), url(r '^articles/(?P<year>[0-9]{4})/(?P<month>[0-9]{2})/(?P<day>[0-9]{2})/$' , views.article_detail), ] 复制代码视图函数中指定默认值 复制代码 # urls.py中 from django.conf.urls import url from . import views urlpatterns = [ url(r '^blog/$' , views.page), url(r '^blog/page(?P<num>[0-9]+)/$' , views.page), ] # views.py中,可以为num指定默认值 def page(request, num = "1" ): pass 正则表示式 from django.conf.urls import url from . import views urlpatterns = [ url(r '^articles/2003/$' , views.special_case_2003), url(r '^articles/([0-9]{4})/$' , views.year_archive), url(r '^articles/([0-9]{4})/([0-9]{2})/$' , views.month_archive), url(r '^articles/([0-9]{4})/([0-9]{2})/([0-9]+)/$' , views.article_detail), ] |
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