Having state data in the url might be usefull - for sending the address to an exact state of the server. But user id in the address does not seem like a good idea to me - the receiver of a sent bookmark would login using the senders user id.

I think for authentication you can use only cookies or http authentication, no paths (urls).

In reply to Re: How do you do sessions in Web Sites by zby
in thread How do you do sessions in Web Sites by digiryde

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