On Fri, Jul 20, 2001 at 02:45:52PM +0200, Jos I. Boumans wrote:
> ### $res->content is the return value of a LWP request
> my @images = $res->content =~ |<img.+?src=\"?(.+?)\"|sig;
Rather than go the broken regex route (in the above regex the begin quote is
optional, the end quote isn't; it doesn't handle single quotes, or no
quotes; it matches '<img foosrc="') I would suggest using
HTML::SimpleLinkExtor.
use HTML::SimpleLinkExtor;
my $extor = HTML::SimpleLinkExtor->new()
$extor->parse($res->content);
foreach my $img ($extor->img) {
# retrieve $img, store it locally
}
I'm not trying to be insulting Jos, but simple regexes shouldn't be used to
parse HTML.
Michael
--
Administrator www.shoebox.net
Programmer, System Administrator www.gallanttech.com
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