public static function add($type, $reference = 0, $data = '')
{
$session = SessionHandler::getInstance();
$c = new ModerationObject();
$c->type = $type;
$c->owner = $session->id;
$c->time_created = sql_datetime(time());
$c->data = $data;
$c->reference = $reference;
$c->id = $c->store();
return $c->id;
}
