if (is_null($update)) {
// update record occasionally so it doesn't get stale
- $d = strtotime($person["updated"]." +00:00");
- if ($d < strtotime("now - 14 days")) {
+ $d = strtotime($person['updated'] . ' +00:00');
+ if ($d < strtotime('now - 14 days')) {
$update = true;
}