This is from the HTML::LinkExtor documentation: 
use LWP::UserAgent;
use HTML::LinkExtor;
use URI::URL;

$url = "http://www.sn.no/";  # for instance
$ua = new LWP::UserAgent;

# Set up a callback that collect image links
my @imgs = ();
sub callback {
  my($tag, %attr) = @_;
  return if $tag ne 'img';  # we only look closer at <img ...>
  push(@imgs, values %attr);
}

# Make the parser.  Unfortunately, we don't know the base yet
# (it might be diffent from $url)
$p = HTML::LinkExtor->new(\&callback);

# Request document and parse it as it arrives
$res = $ua->request(HTTP::Request->new(GET => $url),
       sub {$p->parse($_[0])});

# Expand all image URLs to absolute ones
my $base = $res->base;
@imgs = map { $_ = url($_, $base)->abs; } @imgs;

# Print them out
print join("\n", @imgs), "\n";

[download]
Now instead of printing those urls, just fetch them using LWP.

In reply to Re: Image grabber remotely hosted by gregorovius
in thread Image grabber remotely hosted by damian

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.