note 103896 added to function.session-id
| From: | masonsu at 126 dot com | Date: | Tue, 10 May 2011 09:05:55 +0000 |
| Subject: | note 103896 added to function.session-id | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-179571@lists.php.net to get a copy of this message | ||
How long is a SessionID guaranteed to be unique?
A. It is unique for the web server, whether it is restarted or not.
B. Only until the web server is restarted.
C. It is like a GUID in that it is for any web server at any time.
D. Only until the session expires, then it can be reissued to another client.
E. It is unique per client. A client cannot have two sessions with the same SessionID
which one is correct?
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Server IP: 222.73.207.145
Probable Submitter: 127.0.0.1 (proxied: 219.142.118.227)
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Manual Page -- http://www.php.net/manual/en/function.session-id.php
Edit -- https://master.php.net/note/edit/103896
Del: integrated -- https://master.php.net/note/delete/103896/integrated
Del: useless -- https://master.php.net/note/delete/103896/useless
Del: bad code -- https://master.php.net/note/delete/103896/bad+code
Del: spam -- https://master.php.net/note/delete/103896/spam
Del: non-english -- https://master.php.net/note/delete/103896/non-english
Del: in docs -- https://master.php.net/note/delete/103896/in+docs
Del: other reasons-- https://master.php.net/note/delete/103896
Reject -- https://master.php.net/note/reject/103896
Search -- https://master.php.net/manage/user-notes.php