On Tue, 16 Apr 2002, Erik Price wrote:
> First of all, try organizing your code using whitespace. Here is an
> example of the code, formatted to be a bit easier to read:
Thank you, that was Pine doing some nice formatting tricks of it's own.
> Now, my first question, is why do you have $userID passed by parameter
> into the function, and also globalized in the function? I am trying to
> understand this function but this seems like a mistake. You should
> probably fix this. Also, I'm not sure what the $db variable is
> globalized for -- why is it needed? It isn't used in the function, as
> far as I can see.
I see the error there and removed the global, I am moving from ASP
functions to PHP functions and still learning. I misunderstood the global
statement considering that I am passing the userID to the function.
What I am also discovering is I have to use die; to halt execution for
certain things. An example, I check to see if a user is still active in
the system, if they are not I use a header to redirect them to a page that
tells them they are inactive.
if ($userActive == 0){
header ('Location: notice.php');
}
As is it does not work until I do this:
if ($userActive == 0){
header ('Location: notice.php');
die;
}
-Scott
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