private function _getXnames($from, $to, $step) { $names = array(); $dateFrom = new UDate(trim($from)); $dateTo = new UDate(trim($to)); do { $from = new UDate(trim($dateFrom)); $to = new UDate(trim($dateFrom->modify($step))); $names[trim($from->format('d/M/y'))] = array('from' => trim($from), 'to' => trim($to)); } while ($dateFrom->before($dateTo)); return $names; }