array(2) { [0]=> array(4) { ["key"]=> string(29) "attribute_pa_tragfahigkeit-kg" ["values"]=> array(8) { [0]=> string(5) "1-000" [1]=> string(6) "10-000" [2]=> string(5) "2-000" [3]=> string(5) "3-000" [4]=> string(5) "4-000" [5]=> string(5) "5-000" [6]=> string(5) "6-000" [7]=> string(5) "8-000" } ["sort"]=> int(0) ["sortData"]=> array(2) { ["pa_tragfahigkeit-kg"]=> array(6) { ["name"]=> string(19) "pa_tragfahigkeit-kg" ["value"]=> string(0) "" ["position"]=> string(1) "0" ["is_visible"]=> string(1) "1" ["is_variation"]=> string(1) "1" ["is_taxonomy"]=> string(1) "1" } ["pa_nutzlange-mm"]=> array(6) { ["name"]=> string(15) "pa_nutzlange-mm" ["value"]=> string(0) "" ["position"]=> string(1) "0" ["is_visible"]=> string(1) "1" ["is_variation"]=> string(1) "1" ["is_taxonomy"]=> string(1) "1" } } } [1]=> array(4) { ["key"]=> string(25) "attribute_pa_nutzlange-mm" ["values"]=> array(9) { [0]=> string(5) "1-000" [1]=> string(5) "1-500" [2]=> string(5) "2-000" [3]=> string(5) "2-500" [4]=> string(5) "3-000" [5]=> string(5) "4-000" [6]=> string(5) "5-000" [7]=> string(3) "500" [8]=> string(5) "6-000" } ["sort"]=> int(1) ["sortData"]=> array(2) { ["pa_tragfahigkeit-kg"]=> array(6) { ["name"]=> string(19) "pa_tragfahigkeit-kg" ["value"]=> string(0) "" ["position"]=> string(1) "0" ["is_visible"]=> string(1) "1" ["is_variation"]=> string(1) "1" ["is_taxonomy"]=> string(1) "1" } ["pa_nutzlange-mm"]=> array(6) { ["name"]=> string(15) "pa_nutzlange-mm" ["value"]=> string(0) "" ["position"]=> string(1) "0" ["is_visible"]=> string(1) "1" ["is_variation"]=> string(1) "1" ["is_taxonomy"]=> string(1) "1" } } } }