Set up an expire time... if a user hasn't accessed the page
showing the room's activity (where all the messages are
shown) within, say, 3 minutes, then the next request that
comes in, regardless of who makes it, should remove the
timed-out user from the list.
It's important, of course, to make su
> Ok, I am trying to add a "yes"/"no" dialog for a delete
operation and I was
> attempting this via the javascript "confirm" function, but
no matter if I
> click yes or no, the php code block still executes. I
tried this way:
It'll work...
>
> if(!confirm("Are you sure you wish to delete this s
I've done this before; some databases allow for a UNIQUE specifier in the
query (see your documentation). Alternatively (and more resource & time
consuming), you can store results in a regular PHP array (not a result
resource, etc.) and use array_unique (see php.net/array_unique) to create
an arra
> Or are you going to riducule, saying 'what the hell do you need
near-duplicate rows for'? :P
what the hell do you need near-duplicate rows for? ;)
Actually, I think it can be done with the subselect as you suggested in
recent versions of mySQL (actually I'm not sure it's actually out yet...).
Maybe if you build a PHP module... info available at zend.com
--Toby
Phil Rhoades wrote:
>
> Hi all,
>
> Thought I would try sending this again - didn't get a reply last time -
> guess I'll give up if this attempt doesn't get a reply . .
>
> I've just subscribed and haven't even got any mail
