getNodeValue method will give you the authors name. 
#!/usr/bin/perl
use warnings;
use strict;
my $a = do {local $/; <DATA>};

use XML::XPath;
use XML::XPath::XMLParser;
    
    my $xp = XML::XPath->new(xml => $a);
    
    my $nodeset = $xp->find('//@author'); # find all authors
    

    foreach my $node ($nodeset->get_nodelist) {
        print $node->getNodeValue."\n\n"; }

[download]

Regards,
Murugesan Kandasamy
use perl for(;;);

In reply to Re: Perl and XPath. by murugu
in thread Perl and XPath. by DigitalKitty

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