By Function

array(4) { [0]=> string(7) "STRPL03" [1]=> string(7) "STRPL02" [2]=> string(7) "STRPL01" [3]=> string(7) "STRPL03" } array(3) { ["STRPL03"]=> string(4) "FIRM" ["STRPL02"]=> string(6) "MEDIUM" ["STRPL01"]=> string(4) "SOFT" } array(3) { ["STRPL03"]=> string(4) "FIRM" ["STRPL02"]=> string(6) "MEDIUM" ["STRPL01"]=> string(4) "SOFT" }

array(2) { [0]=> string(15) "80929/51247 Set" [1]=> string(15) "80928/51246 Set" } array(2) { ["80929/51247 Set"]=> string(8) "QUEEN EU" ["80928/51246 Set"]=> string(7) "KING EU" } array(2) { ["80929/51247 Set"]=> string(8) "QUEEN EU" ["80928/51246 Set"]=> string(7) "KING EU" }

array(2) { [0]=> string(15) "70338/11130 Set" [1]=> string(9) "11131 Set" } array(2) { ["70338/11130 Set"]=> string(8) "QUEEN EU" ["11131 Set"]=> string(7) "KING EU" } array(2) { ["70338/11130 Set"]=> string(8) "QUEEN EU" ["11131 Set"]=> string(7) "KING EU" }

array(4) { [0]=> string(9) "SOFMIR511" [1]=> string(9) "SOFMIR513" [2]=> string(9) "SOFMIR512" [3]=> string(9) "SOFMIR511" } array(3) { ["SOFMIR511"]=> string(11) "60 X 200 CM" ["SOFMIR513"]=> string(10) "70 X 70 CM" ["SOFMIR512"]=> string(11) "90 X 200 CM" } array(3) { ["SOFMIR511"]=> string(11) "60 X 200 CM" ["SOFMIR513"]=> string(10) "70 X 70 CM" ["SOFMIR512"]=> string(11) "90 X 200 CM" }