Create user page at subdomain

How to implem开发者_C百科ent automatic page creation on a subdomain when a new user registers on the site?

(Working in Python on the Plone CMS and Zope web app server)

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You should have a wildcard entry on your domain, i.e. *.example.com and use some of apache's rewrite magic to redirect this to the correct part of your site. This is already discussed elsewhere on StackOverflow