What the other fine monks hath said, plus the following: if you've got a simple list of variable size, you should be thinking "array." It's much less error-prone to let the program do your repetition for you, instead of manually typing in every line. For all we know, you left off a ; or a quote in one of those lines, or the line you've added (re-emphasize the 'for all we know' part =) and that's the source of your trouble. Compare:

# OK, I'm a bit of a Standards freak, but you get my point =) print "<select name='reason'>\n"; foreach my $option (@options) { # make sure line containing only dashes is selected if ( $option =~ /^-+$/ ) { print "<option selected='selected'>"; } else { print "<option>"; } print "$option</option>\n"; }

Now of course that forces you to set up the array beforehand, but that's not very difficult either:

my @options = (); while (<DATA>) { chomp; push @options, $_; } # rest of program here, at the very end __DATA__ ----------------------------------------- Deposits PPV Dispute ...

Anyhow, just a kind of general programming note for the future, a good way of reducing bugs is to let the computer repeat stuff for you instead of doing it yourself.

HTH

If not P, what? Q maybe?
"Sidney Morgenbesser"


In reply to Re: Undefined Subroutine by arturo
in thread Undefined Subroutine by KingNerd

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