array(4) { [0]=> array(5) { ["key"]=> string(6) "azioni" ["index"]=> int(22) ["entry_value"]=> string(13) "Volumizzante " ["entry_key"]=> string(6) "Azioni" ["image"]=> string(0) "" } [1]=> array(5) { ["key"]=> string(5) "linea" ["index"]=> int(166) ["entry_value"]=> string(23) "Detergenti e Struccanti" ["entry_key"]=> string(5) "Linea" ["image"]=> string(0) "" } [2]=> array(5) { ["key"]=> string(7) "origine" ["index"]=> int(0) ["entry_value"]=> string(8) "Naturale" ["entry_key"]=> string(7) "Origine" ["image"]=> string(0) "" } [3]=> array(5) { ["key"]=> string(7) "texture" ["index"]=> int(13) ["entry_value"]=> string(7) "Liquida" ["entry_key"]=> string(7) "Texture" ["image"]=> string(0) "" } }