frio - fix PHP Notices reported in #6338

This commit is contained in:
Peter Liebetrau 2019-01-27 13:21:18 +01:00
parent cd19cce92e
commit eee0e22856

View File

@ -237,25 +237,25 @@ function frio_remote_nav($a, &$nav)
} elseif (!local_user() && remote_user()) {
$r = q("SELECT `name`, `nick`, `micro` AS `photo` FROM `contact` WHERE `id` = %d", intval(remote_user()));
$nav['remote'] = L10n::t('Guest');
$remoteUser = $r[0];
} elseif (Model\Profile::getMyURL()) {
$r = q("SELECT `name`, `nick`, `photo` FROM `gcontact`
WHERE `addr` = '%s' AND `network` = 'dfrn'",
DBA::escape($webbie));
$nav['remote'] = L10n::t('Visitor');
$remoteUser = $r[0];
} else {
$r = false;
}
$remoteUser = null;
if (DBA::isResult($r)) {
$nav['userinfo'] = [
'icon' => (DBA::isResult($r) ? $r[0]['photo'] : 'images/person-48.jpg'),
'name' => $r[0]['name'],
];
$remoteUser = $r[0];
}
if (!local_user() && !empty($server_url)) {
if (!local_user() && !empty($server_url) && !is_null($remoteUser)) {
$nav['logout'] = [$server_url . '/logout', L10n::t('Logout'), '', L10n::t('End this session')];
// user menu