I have:
my $q = new CGI;
$q->import_names('IN');
my $ID = lib::auth_user($IN::UsrName,$IN::UsrPass);
sub auth_user returns a session ID kind of data.
$IN::UsrName and $IN::UsrPass are used only once and gives warnings.
Etienne
Daniel Gardner wrote:
>
> Wednesday, November 21, 2001, 6:35:46 PM, Tomasi, Chuck wrote:
>
> TC> I hate those. I usually end up creating a log file (or stderr in the case
> TC> of web apps) and just print them out to use them again. Nice debugging, but
> TC> needless in some cases.
>
> TC> If you figure a good way use the variable more than once without affecting
> TC> the value, I'd like to hear it.
>
> i'm interested - why do you need the variables if you're only using
> them once... and what does it matter if you change the value if you're
> never going to look at it again?
>
> --
> Best regards,
> Daniel mailto:[EMAIL PROTECTED]
>
> --
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
--
Etienne Marcotte
Specifications Management - Quality Control
Imperial Tobacco Ltd. - Montreal (Qc) Canada
514.932.6161 x.4001
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
