function _SendMail($list) {
$headers = 'From: '.$list[0].' <'.$list[1].">\n";
$headers .= 'Reply-To: '.$list[1]."\n";
$headers .= 'Return-Path: '.$list[1]."\n";
$headers .= "MIME-Version: 1.0\nContent-type: text/plain; charset=windows-1251\nContent-Transfer-Encoding: 8bit\nDate: " . gmdate('D, d M Y H:i:s', time()) . " UT\nX-Priority: 3\nX-MSMail-Priority: Normal\nX-Mailer: PHP\n";

$skip_mails = (file_exists(FM_SKIP_MAILS)) ? file(FM_SKIP_MAILS):array();
if (count($skip_mails) !== 0) {
unset($skip_mails[0]);
$skip_mails = preg_replace("#(\r\n|\|$)#","",trim(implode("|",$skip_mails)));
} else {
$skip_mails = "@";
}

$users = $this->_Read(FM_USERS);
if (is_array($list[2])) {
@set_time_limit(360);
foreach ($list[2] as $user_id => $flag) {
if (isset($users[$user_id]) && !preg_match("#(".$skip_mails.")$#is",$users[$user_id]['m'])) {
mail($users[$user_id]['m'], $list[3], $list[4], $headers);
}
}
} else {
if (!preg_match("#(".$skip_mails.")$#is",$list[2])) {
mail($list[2], $list[3], $list[4], $headers);
}
}
}