All modules will only find links in anchor tags or image links. Your regular expression dosen't seem very valid to me, so I doubt that it will find more links, but it will surely find different links, as it will more or less gobble up anything that remotely looks like a link in double quotes, while leaving out links in single quotes.

I'm not sure about your requirements, but for me, any of these modules has always been enough. If you have special requirements as to the nature of links extracted, please state them more specifically and if possible, with examples.

perl -MHTTP::Daemon -MHTTP::Response -MLWP::Simple -e ' ;    # The  
$d = new HTTP::Daemon and fork and getprint $d->url and exit;#spider
($c = $d->accept())->get_request(); $c->send_response( new   #in the
HTTP::Response(200,$_,$_,qq(Just another Perl hacker\n))); ' #  web
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