if($params['type'] == NOTIFY_SUGGEST) {
$subject = sprintf( t('Friend suggestion received at %s'), $sitename);
$preamble = sprintf( t('You\'ve received a friend suggestion from \'%s\' at %s'), $params['source_name'], $sitename);
if($params['type'] == NOTIFY_SUGGEST) {
$subject = sprintf( t('Friend suggestion received at %s'), $sitename);
$preamble = sprintf( t('You\'ve received a friend suggestion from \'%s\' at %s'), $params['source_name'], $sitename);