if (defined($conf{Hier}) {
AskQuestion("Enter mode", my @hier = qw/inquiry smart yes/,
$conf{Hier});
}
else {
AskQuestion("Enter mode", my @hier = qw/inquiry smart yes/);
}
sub AskQuestion {
my $prompt = shift;
my @answers = @_;
if(defined($_[2])) {
my $test = $_[2];
}
rest of sub here...
}
-James
-----Original Message-----
From: Steven M. Klass [mailto:[EMAIL PROTECTED]]
Sent: Friday, February 15, 2002 2:40 PM
To: [EMAIL PROTECTED]
Subject: A pinch more help - before the weekend
Hi all,
Ok expanding on our previous function
AskQuestion("Enter mode", my @hier = qw/inquiry smart yes/, $conf{Hier});
sub AskQuestion {
my $prompt = shift;
my @answers = @_;
my $test = $_[2];
}
The last variable passed is not a sure thing - in other words if it exists
it
passes it, if not it won't be passed.
My question is since $test pulls "yes" instead of what ever is held by
$conf{Hier}, how can I get the variable $conf{Hier} if it exists.
--
Steven M. Klass
Physical Design Manager
National Semiconductor Corp
7400 W. Detroit Street
Suite 170
Chandler AZ 85226
Ph:480-753-2503
Fax:480-705-6407
[EMAIL PROTECTED]
http://www.nsc.com
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