// get last public wall message
$lastwall = q("SELECT `item`.*, `i`.`contact-id` as `reply_uid`, `i`.`author-link` AS `item-author`
FROM `item`, `item` as `i`
WHERE `item`.`contact-id` = %d AND `item`.`uid` = %d
AND ((`item`.`author-link` IN ('%s', '%s')) OR (`item`.`owner-link` IN ('%s', '%s')))
AND `i`.`id` = `item`.`parent`
// get last public wall message
$lastwall = q("SELECT `item`.*, `i`.`contact-id` as `reply_uid`, `i`.`author-link` AS `item-author`
FROM `item`, `item` as `i`
WHERE `item`.`contact-id` = %d AND `item`.`uid` = %d
AND ((`item`.`author-link` IN ('%s', '%s')) OR (`item`.`owner-link` IN ('%s', '%s')))
AND `i`.`id` = `item`.`parent`