- if(remote_user()) {
- $r = q("SELECT `profile-id` FROM `contact` WHERE `id` = %d LIMIT 1",
- intval($_SESSION['visitor_id']));
- if(count($r))
- $profile = $r[0]['profile-id'];
+
+ $user = q("select uid from user where nickname = '%s' limit 1",
+ dbesc($nickname)
+ );
+
+ if(! ($user && count($user))) {
+ logger('profile error: ' . $a->query_string, LOGGER_DEBUG);
+ notice( t('Requested account is not available.') . EOL );
+ $a->error = 404;
+ return;
+ }
+
+ if(remote_user() && count($_SESSION['remote'])) {
+ foreach($_SESSION['remote'] as $visitor) {
+ if($visitor['uid'] == $user[0]['uid']) {
+ $r = q("SELECT `profile-id` FROM `contact` WHERE `id` = %d LIMIT 1",
+ intval($visitor['cid'])
+ );
+ if(count($r))
+ $profile = $r[0]['profile-id'];
+ break;
+ }
+ }