Your problem here is that the number after 'FT        /colour=' (in this case "4"), is used as a key for %cod but you've only assigned @cod{qw{1 2 3}}. Using the following line solved the problem for me (you'll probably want a different value): 

my %cod = ( 1 => "red", 2 => "non", 3 => "green", 4 => 'value for key 
+4' );

[download]

Alternatively, you can check $cod{$1} before using it: 

        if ( exists $cod{$1} and $cod{$1} eq "non" ) {
            printf ...

[download]

-- Ken

In reply to Re^9: Parsing problem by kcott
in thread Parsing problem by MB123

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