Re: extracting href data in XML

Here is a example. Remember that perl is casesensitive. use strict; use warnings;

use strict;
use warnings;
use XML::Twig;
my $tw = XML::Twig->new( TwigHandlers => { 'NBA/HomeTeam' => \&nba } )
+;
$tw->parse(<<__XML__);
<NBA> 
<HomeTeam href="Celtics"/> 
<VisitorTeam href="Bulls"/> 
<Stadium id="FleetCenter">blabla</Stadium> 
</NBA> 
__XML__
$tw->flush;

sub nba {
  my ( $twig, $nba ) = @_;
  $nba->set_att( href => 'MyHomeTeam' );
  $twig->flush;
}
[download]

Boris

Comment on Re: extracting href data in XML Download Code

Replies are listed 'Best First'.
Re^2: extracting href data in XML by kanz0r (Initiate) on Aug 07, 2005 at 09:39 UTC
thank you very much!	[reply]
Re^2: extracting href data in XML by kanz0r (Initiate) on Aug 08, 2005 at 08:52 UTC
still can't figure one thing out, why i can't use the following code just to get the data "Celtics" `$hometeam -> ('att') -> ('href');` [download]	[reply] [d/l]
Re^3: extracting href data in XML by mirod (Canon) on Aug 08, 2005 at 10:02 UTC
Because `att` is a method, that you call with the syntax `$hometeam ->att('href');`?	[reply] [d/l]
Re^4: extracting href data in XML by kanz0r (Initiate) on Aug 08, 2005 at 10:32 UTC
k got it :)	[reply]