function exists_in_rbl($remote) {
$rbls = array('http.dnsbl.sorbs.net', 'misc.dnsbl.sorbs.net');
// $remote = $_SERVER['REMOTE_ADDR'];
function exists_in_rbl($remote) {
$rbls = array('http.dnsbl.sorbs.net', 'misc.dnsbl.sorbs.net');
// $remote = $_SERVER['REMOTE_ADDR'];