On Wednesday 10 April 2002 23:26, Egil Helland wrote:
> Well, if you know what cookies are, then you know what session variables
> are. You just dont know that yet.. :)
>
> Joke aside, session variables are special cookies, created by you or
> your app, it is represented at the users machine only by a small cookie
> with a generated ID, which again points back to the server. The server
> keeps a repository of information, the session database, from which it
> retreives the variables stored by your app.
>
> PHP does not, like ASP, automatically start the session, you have to do
> that manually, and you have to maintain it manually on each page that
> you want to read session stuff from.

Small clarification, PHP has a setting which specifies whether or not a 
session is started automatically.

-- 
Jason Wong -> Gremlins Associates -> www.gremlins.com.hk
Open Source Software Systems Integrators
* Web Design & Hosting * Internet & Intranet Applications Development *


/*
Since aerosols are forbidden, the police are using roll-on Mace!
*/

-- 
PHP Database Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php

Reply via email to