Django URL语法错误

| 我正在创建一个Wiki应用程序。当我在urls.py中为我的应用创建url时，出现语法错误消息。我不擅长正则表达式。 这是我的代码， 
(r\'wikicamp/(?<page_name>[^/]+)/edit/$\', \'wikicamp.wiki.views.edit_page\'),
(r\'wikicamp/(?<page_name>[^/]+)/save/$\', \'wikicamp.wiki.views.save_page\'),
(r\'wikicamp/(?<page_name>[^/]+)/$\', \'wikicamp.wiki.views.view_page\'),
我的错误是 
error at /
syntax error
Request Method: GET
Request URL:    http://127.0.0.1:8000/
Django Version: 1.2.5
Exception Type: error
Exception Value:    
syntax error
Exception Location: /usr/lib/python2.6/re.py in _compile, line 245
Python Executable:  /usr/bin/python
Python Version: 2.6.6
Python Path:    [\'/home/ztron/wikicamp\', \'/usr/lib/python2.6\', \'/usr/lib/python2.6/plat-linux2\', \'/usr/lib/python2.6/lib-tk\', \'/usr/lib/python2.6/lib-old\', \'/usr/lib/python2.6/lib-dynload\', \'/usr/local/lib/python2.6/dist-packages\', \'/usr/lib/python2.6/dist-packages\', \'/usr/lib/python2.6/dist-packages/PIL\', \'/usr/lib/python2.6/dist-packages/gst-0.10\', \'/usr/lib/pymodules/python2.6\', \'/usr/lib/python2.6/dist-packages/gtk-2.0\', \'/usr/lib/pymodules/python2.6/gtk-2.0\']
Server time:    Wed, 13 Apr 2011 15:21:18 -0500
正则表达式有什么问题吗？我确实阅读了django文档，但仍然不知道。 谢谢！     
2020-03-27 3 条评论
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没有找到相关结果

    已邀请:

    淘圃跺枯替

    您命名的捕获组缺少\'P \'。这样做： 
    (r\'wikicamp/(?P<page_name>[^/]+)/edit/$\', \'wikicamp.wiki.views.edit_page\'),
(r\'wikicamp/(?P<page_name>[^/]+)/save/$\', \'wikicamp.wiki.views.save_page\'),
(r\'wikicamp/(?P<page_name>[^/]+)/$\', \'wikicamp.wiki.views.view_page\'),
        
    2020-03-27 0 0
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    倪蕊悲潍

    根据http://docs.python.org/library/re.html，命名组的语法为 
    (?P<name>...)
    那意味着你应该有 
    (r\'wikicamp/(?P<page_name>[^/]+)/edit/$\', \'wikicamp.wiki.views.edit_page\'),
        
    2020-03-27 0 0
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