public function isWorkingDay()
{
global $AppUI;
if ($AppUI->isActiveModule('holiday')) {
// Holiday module, check the holiday database
require_once W2P_BASE_DIR . "/modules/holiday/holiday_functions.class.php";
if (HolidayFunctions::isHoliday($this)) {
return false;
}
}
$working_days = w2PgetConfig('cal_working_days');
$working_days = is_null($working_days) ? array('1', '2', '3', '4', '5') : explode(',', $working_days);
return in_array($this->getDayOfWeek(), $working_days);
}
