} return $holidays; } /** * Save to DB * @static * @param string $timestamp * @param string $hol_desc * @param string $hol_color * @return resource */ public static function save($timestamp, $hol_desc, $hol_color) { $query = "INSERT INTO `codev_holidays_table` (`date`, `description`, `color`) VALUES ('" . $timestamp . "','" . $hol_desc . "','" . $hol_color . "');"; return SqlWrapper::getInstance()->sql_query($query); } /** * Delete from DB * @static * @param int $hol_id * @return resource */ public static function delete($hol_id) { $query = 'DELETE FROM `codev_holidays_table` WHERE id=' . $hol_id . ';'; $result = SqlWrapper::getInstance()->sql_query($query); return $result; } } Holidays::staticInit();