I am just trying to get the variable to increment, than I will be working on
a session. It's basically being used to keep track of correct/incorrect
answers for an online quiz.
Here's what I am trying:
if(!isset($correct)) {
$correct = 0;
} else {
$correct++
}
Shane
-----Original Message-----
From: Adam Voigt [mailto:[EMAIL PROTECTED]
Sent: Wednesday, March 17, 2004 12:06 PM
To: Shane McBride
Cc: PHP
Subject: RE: [PHP] Simple: Whats wrong with this?
Well I accidentally deleted your original email, but I didn't see where
you were getting the counter variable from. Where is the variable being
stored? You do know that setting $counter++ for one visitor, doesn't
translate the value of $counter to another, right?
On Wed, 2004-03-17 at 12:05, Shane McBride wrote:
> It doesn't seem to work either way for me.
>
> Shane
>
> -----Original Message-----
> From: Jake McHenry [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, March 17, 2004 12:01 PM
> To: [EMAIL PROTECTED]
> Subject: Re: [PHP] Simple: Whats wrong with this?
>
>
> > No.
> >
> > $correct++;
> >
> > Is all you need for the second condition, it automatically sets itself
> > back.
> >
>
>
> Does this always work? In my timesheet app, I have to do $counter =
$counter
> + 1, because for some reason the $counter++; doesn't work. It just doesn't
> work, no incrementation of the variable. Is there something in php.ini
that
> can prohibit this from working?
>
> Thanks,
> Jake
>
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Adam Voigt
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