array(4) { [0]=> array(5) { ["key"]=> string(6) "azioni" ["index"]=> int(37) ["entry_value"]=> string(17) "Anti inquinamento" ["entry_key"]=> string(6) "Azioni" ["image"]=> string(0) "" } [1]=> array(5) { ["key"]=> string(6) "genere" ["index"]=> int(2) ["entry_value"]=> string(6) "Unisex" ["entry_key"]=> string(6) "Genere" ["image"]=> NULL } [2]=> array(5) { ["key"]=> string(5) "linea" ["index"]=> int(402) ["entry_value"]=> string(10) "Deodoranti" ["entry_key"]=> string(5) "Linea" ["image"]=> string(0) "" } [3]=> array(5) { ["key"]=> string(7) "texture" ["index"]=> int(4) ["entry_value"]=> string(5) "Spray" ["entry_key"]=> string(7) "Texture" ["image"]=> string(0) "" } }