public static function loadDIOHsettings()
{
use_class('products_minierp');
$class_pm = new products_minierp();
$bgst = $class_pm->retrieveBestGoodSettings();
self::$diohStopLevel = array();
self::$diohStopLevel[0] = $bgst['e_star0_dioh'];
self::$diohStopLevel[1] = $bgst['e_star1_dioh'];
self::$diohStopLevel[2] = $bgst['e_star2_dioh'];
self::$diohStopLevel[3] = $bgst['e_star3_dioh'];
self::$adjustmentOrder = $bgst['eao'];
self::$dtMultiplier = $bgst['dt_multiplier'];
}