Array ( [unit_id] => 1 [label] => 1 for [price] => 0.99 [ship] => 2 [max] => 12 [disc] => [f_prod] => ) [1] => Array ( [unit_id] => 3 [label] => 20 for [price] => 14.95 [ship] => 2 [max] => 5 [disc] => Array ( [disc_price] => [disc_from] => 04-03-2015 [disc_to] => 01-01-2019 ) [f_prod] => ) )