Array
(
    [group_name] => Longueur vis 
    [name] => Longueur de vis 
    [group_type] => radio
    [default] => 986
    [attributes] => Array
        (
            [986] => Array
                (
                    [name] => 20mm
                    [html_color_code] => 
                    [texture] => 
                    [selected] => 1
                )

            [990] => Array
                (
                    [name] => 30mm
                    [html_color_code] => 
                    [texture] => 
                    [selected] => 
                )

        )

    [attributes_quantity] => Array
        (
            [986] => 21
            [990] => 1
        )

)
1