array(6) { [0]=> array(2) { ["attributes"]=> string(9) "orange 36" ["max_qty"]=> int(1) } [1]=> array(2) { ["attributes"]=> string(9) "orange 37" ["max_qty"]=> int(1) } [2]=> array(2) { ["attributes"]=> string(9) "orange 38" ["max_qty"]=> int(0) } [3]=> array(2) { ["attributes"]=> string(9) "orange 39" ["max_qty"]=> int(1) } [4]=> array(2) { ["attributes"]=> string(9) "orange 40" ["max_qty"]=> int(0) } [5]=> array(2) { ["attributes"]=> string(9) "orange 41" ["max_qty"]=> int(1) } }