public static function loadStats()
{
global $sql;
if (!(self::$stats = $sql->getCache('stats'))) {
$query = $sql->query('SELECT stat_owner, stat_name, stat_value FROM ' . DB_PREFIX . 'stats');
while ($row = $query->fetch()) {
self::$stats[$row['stat_owner']][$row['stat_name']] = $row['stat_value'];
}
$sql->putCacheContent('stats', self::$stats);
}
}
