I'm trying to get an attribute from a certain part of an XML based on another attribute in the element above. 
<?xml version="1.0" encoding="utf-8"?>
  <Month>
    <Week>
      <Day day-of-week="Monday">
        <Times>
          <Time start-time="01:00"/>
        </Times>
      </Day>
      <Day day-of-week="Tuesday">
        <Times>
          <Time start-time="02:00"/>
        </Times>
      </Day>
      <Day day-of-week="Wednesday">
        <Times>
          <Time start-time="03:00"/>
        </Times>
      </Day>
      <Day day-of-week="Thursday">
        <Times>
          <Time start-time="04:00"/>
        </Times>
      </Day>
      <Day day-of-week="Friday">
        <Times>
          <Time start-time="05:00"/>
        </Times>
      </Day>
      <Day day-of-week="Sunday">
        <Times>
          <Time start-time="06:00"/>
        </Times>
      </Day>
    </Week>
    
  </Month>

[download]
Here is the code i have so far: 
use XML::Twig;
use strict;
use warnings;


 my $twig=XML::Twig->new();    
  $twig->parsefile( 'CC.xml'); 

my $data   = $twig->first_elt( 'Day' );
my $times   = $twig->first_elt( 'Time' );

my $day = $data->att( 'day-of-week' );
my $time = $times->att('start-time');

if ($day='Tuesday')
{
    print $time;
}

[download]
I basically want to be able to get the "start-time" attribute for whichever day i specify.

In reply to Extracting XML data from a tree by perlvroom

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