Try HTML::SimpleLinkExtor
Here is an example... 
# cat testit
use HTML::SimpleLinkExtor;
use LWP::Simple;

$content = get('http://www.perlmonks.com');
$extor = HTML::SimpleLinkExtor->new();
$extor->parse($content);
for ($extor->links) {
   print "$_\n" if /http/
}

# perl testit
http://pair.com
http://promote.pair.com/i/pair-banner-current.gif
http://perlmonks.org/images/usermonkpics/BBQmonk.gif
http://www.perldoc.com/perl5.8.0/pod/func/unpack.html
http://www.perldoc.com/perl5.8.0/pod/func/vec.html
http://search.cpan.org/search?mode=module&query=Tree%3A%3ASimple
http://search.cpan.org/search?mode=module&query=Tree%3A%3ASimple%3A%3A
+VisitorFactory
http://search.cpan.org/search?mode=module&query=Tree%3A%3ASimple%3A%3A
+VisitorFactory
http://rio.pm.org/
http://www.conisli.org.br/
http://tinymicros.com/pm/index.php?goto=OverallStats
http://www.cafepress.com/perlmonks,perlmonks_too,pm_more
http://aegis.sourceforge.net/
http://www.gnu.org/software/gnu-arch/
http://www.bitmover.com/bitkeeper
http://www.cvshome.org
http://www.perforce.com
http://msdn.microsoft.com/vstudio/previous/ssafe/
http://subversion.tigris.org
http://everydevel.com
http://yetanother.org
http://promote.pair.com/direct.pl?perlmonks.org

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In reply to Re: extract_tagged by mifflin
in thread extract_tagged by yacoubean

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.