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Re: How on earth do I use this script

by remiah (Hermit)
on Sep 27, 2012 at 22:00 UTC ( #996083=note: print w/ replies, xml ) Need Help??


in reply to How on earth do I use this script

Hello.

I tried this but I saw this script works just fine. How do you invoke the program? I did like this.

perl this_pg.pl target.xml SOMETHING 1
With XML::Twig, similar things would go like this.
use strict;use warnings; use XML::Twig; my $xmlfile=$ARGV[0]; my $values_flag=$ARGV[0] || 0; my $twig =XML::Twig->new( twig_handlers => {'//*' => sub { my($twig,$elt)=@_; if ( $elt->descendants == 1 ){ print $elt->path; print " := " . $elt->first_child_text if ( $values_fla +g ); print "\n"; } } }, )->parsefile($xmlfile);


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Re^2: How on earth do I use this script
by diamondsandperls (Beadle) on Sep 27, 2012 at 22:21 UTC
    thanks got it to go

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