+ if ($limit) {
+ $r = q("select sum(octet_length(data)) as total from photo where uid = %d and scale = 0 and album != 'Contact Photos' ",
+ intval($page_owner_uid)
+ );
+ $size = $r[0]['total'];
+ } else
+ $size = 0;
+
+ if(($limit !== false) && (($size + strlen($imagedata)) > $limit)) {