if ($a->max_processes_reached() OR $a->maxload_reached()) {
header($_SERVER["SERVER_PROTOCOL"].' 503 Service Temporarily Unavailable');
- header('Retry-After: 300');
+ header('Retry-After: 120');
+ header('Refresh: 120; url='.$a->get_baseurl()."/".$a->query_string);
die("System is currently unavailable. Please try again later");
}