} else {
while ($row = $result->fetch_assoc()) {
$route_id = $row['route_id'];
$route = ShuttleSchedule::getRoute($route_id);
$trip = $route->anyTrip($time);
// skip rows whose start times are more than 1.5 loops ago
if ($time - $row['start_time'] > 1.5 * $trip->duration())
continue;
$stop_id = $row['stop_id'];
$next_seconds = -1;
$source = 'null';
$route_preds = ShuttleSchedule::getNextLoop($route_id);
if (array_key_exists('lastUpdate', $route_preds)) {
unset($route_preds['lastUpdate']);
$source = 'nextbus';
} else {
$source = 'schedule';
}
$stop_preds = $route_preds[$stop_id];
$next_time = $stop_preds[0];
$next_seconds = $next_time - $time;
$stopname = ShuttleSchedule::getStop($stop_id)->name;
if ($next_seconds > 0 && $next_seconds < SHUTTLE_NOTIFY_THRESHOLD) {
$shuttle = $route->long_name;
$minutes = intval($next_seconds / 60);
