Re: [Tikiwiki-devel] Fwd: Image caching broken in Mira?

[Kristian K. <kr...@ko...>]

Am Di 24.Dezember 2002 17:22 schrieb lrargerich:
> * Image caching broken
> * Edit templates may edit any file
> * Problem with polls and modules not bein unassigned
>    from user assigned modules

* mod-logged_users is broken

The current mod-logged_users uses tiki_sessions to count the number of=20
sessions. This table is always empty in my tiki141. I assume this is beca=
use=20
of some switch to file based PHP4 session.

I like the idea of keeping a list of currently active users and their nam=
es in=20
tiki_sessions. That is, some piece of code that is loaded on each and eve=
ry=20
page view would "replace into tiki_sessions (sessionId, userName) values =
(=20
=2E.. );" (change tiki_sessions with "alter table tiki_sessions add colum=
n=20
userName varchar(...) not null") to update the tiki_sessions table.

The mod-logged_users would then "select userName, timestamp from tiki_ses=
sions=20
where timestamp > $cutoff". $cutoff would be a selectable parameter for t=
hat=20
module, defaulting to 15*60.

Kristian

--=20
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