Hello,
please forward user questions to the [EMAIL PROTECTED]
mailinglist, this list is for development _OF_ PHP, not development
_with_ PHP.
Derick
On Thu, 26 Dec 2002, Mattia wrote:
> I have a site in wich user can register, but everyone can navigate as
> Guest, even if he/she is nt registered.
> The problem is that I need session for registered user, but I don't
> need them for unregistered ones!
> So I tried to check if they already have an opened session (they are
> registered), but to check it I have to do a session_start(), and this
> will OPEN a session if it's not opened! So I'll have an opened session
> for every guest I have in the site. This is difficult for me because I
> would like session to last very long, and many empty session waste a
> lot of space!
>
> so session_start() must be like
>
> void session_start()
> {
> if( [cookie_on_client] == [sess_file_on_server] )
> {
> look_up_the_file [...]
> }
> else
> {
> // create new session
> create sess_file_on_server
> give corresponding cookie to client
> } ...
> }
>
> but I would need a function like
>
> bool session_check()
> {
> if( [cookie_on_client] == [sess_file_on_server] )
> {
> return true;
> }
> else
> {
> return false;
> }
> }
>
> Is it possible to do it with the PHP session API, without hacking the
> code, go and read the session files,...?
> any hint is appreciated.
>
> bye
> Mattia Cazzola
>
>
>
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