Using the proper tools (an XML parser, not regular expressions), it becomes pretty simple:

use XML::XPath;

my $xp = XML::XPath->new(filename => '/path/to/file');

foreach ('IP-ADDRESS', 'IP-NEIGHBOUR') {
  foreach my $ip ($xp->findnodes("//$_")) {
    print $ip->findvalue('.'), "\n";
  }
}

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<http://www.dave.org.uk>

"The first rule of Perl club is you do not talk about Perl club."
-- Chip Salzenberg

In reply to Re: Extracting tagged data from a XML file by davorg
in thread Extracting tagged data from a XML file by theroninwins

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