##
my $xpath = ‘/root’;
my $test = $doc->findnodes($xpath);
print Dumper($test);
$VAR1 = bless( [
bless( do{\(my $o = 13079328)}, 'XML::LibXML::Element' )
], 'XML::LibXML::NodeList' );
####
my $xpath = ’/root and /root/element1’;
my $test = $doc->findnodes($xpath);
print Dumper($test);
$VAR1 = bless( [], 'XML::LibXML::NodeList' );