Thanks James, I think I understand now!
Here is another topic:
What is happening to my second argument here? It is
not being passed!
use CGI qw(:standard);
$q = new CGI;
sub print_args {
my ($a, $b, $c) = @_;
print "a = $a b = $b c=$c\n";
}
&print_args("abc", $q->param('next'), "xyz");
# However, if make a slight change, it works!
my $n = $q->param("next");
&print_args("abc", $n, "xyz");
What is going on here? That was nasty!
Thanks,
Siegfried
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