my $url = $wikipedia_search_url . 'search=' . $phrase . '&go=Go';
my $req = HTTP::Request->new('HEAD', $url);
$req->header('Accept-Language' => 'en');
- # &main::DEBUG($url);
+ &main::DEBUG($url);
my $res = $ua->request($req);
- # &main::DEBUG($res->code);
+ &main::DEBUG($res->code);
if ($res->is_success) {
# we have been redirected somewhere