+ if (!$user) {
+ $this->client_error(_('No such user.'));
+ return;
+ }
+
+ $profile = $user->getProfile();
+
+ if (!$profile) {
+ common_server_error(_('User has no profile.'));
+ return;
+ }
+
+ # Looks like we're good; show the header
+
+ common_show_header(sprintf(_("%s and friends"), $profile->nickname),
+ array($this, 'show_header'), $user,
+ array($this, 'show_top'));