Array
(
    [shipping] => Array
        (
            [0] => Array
                (
                    [id_custom_field] => 1
                    [field_type] => boolean
                    [field_validation] => 
                    [field_placement] => shipping
                    [position] => 0
                    [assoc_shops] => 1
                    [value_required] => 0
                    [editable] => 0
                    [extensions] => jpg
                    [products] => 
                    [attachment_size] => 2.00
                    [show_customer] => 1
                    [show_email] => 0
                    [show_admin] => 1
                    [active] => 1
                    [dependant] => 0
                    [dependant_field] => 0
                    [dependant_value] => 0
                    [id_heading] => 0
                    [created_time] => 0000-00-00 00:00:00
                    [update_time] => 0000-00-00 00:00:00
                    [field_name] => Chcę otrzymać fakturę
                    [field_value] => Yes
                )

            [1] => Array
                (
                    [id_custom_field] => 2
                    [field_type] => text
                    [field_validation] => 
                    [field_placement] => shipping
                    [position] => 1
                    [assoc_shops] => 1
                    [value_required] => 0
                    [editable] => 0
                    [extensions] => jpg
                    [products] => 
                    [attachment_size] => 2.00
                    [show_customer] => 1
                    [show_email] => 0
                    [show_admin] => 1
                    [active] => 1
                    [dependant] => 1
                    [dependant_field] => 1
                    [dependant_value] => 1
                    [id_heading] => 0
                    [created_time] => 0000-00-00 00:00:00
                    [update_time] => 0000-00-00 00:00:00
                    [field_name] => Firma
                    [field_value] => Project-Pro
                )

            [2] => Array
                (
                    [id_custom_field] => 3
                    [field_type] => text
                    [field_validation] => 
                    [field_placement] => shipping
                    [position] => 2
                    [assoc_shops] => 1
                    [value_required] => 0
                    [editable] => 0
                    [extensions] => jpg
                    [products] => 
                    [attachment_size] => 2.00
                    [show_customer] => 1
                    [show_email] => 0
                    [show_admin] => 1
                    [active] => 1
                    [dependant] => 1
                    [dependant_field] => 1
                    [dependant_value] => 1
                    [id_heading] => 0
                    [created_time] => 0000-00-00 00:00:00
                    [update_time] => 0000-00-00 00:00:00
                    [field_name] => NIP
                    [field_value] => 5170167517
                )

            [3] => Array
                (
                    [id_custom_field] => 4
                    [field_type] => text
                    [field_validation] => 
                    [field_placement] => shipping
                    [position] => 3
                    [assoc_shops] => 1
                    [value_required] => 0
                    [editable] => 0
                    [extensions] => jpg
                    [products] => 
                    [attachment_size] => 2.00
                    [show_customer] => 1
                    [show_email] => 0
                    [show_admin] => 1
                    [active] => 1
                    [dependant] => 1
                    [dependant_field] => 1
                    [dependant_value] => 1
                    [id_heading] => 0
                    [created_time] => 0000-00-00 00:00:00
                    [update_time] => 0000-00-00 00:00:00
                    [field_name] => Adres
                    [field_value] => Okulickiego 18/1
                )

            [4] => Array
                (
                    [id_custom_field] => 5
                    [field_type] => text
                    [field_validation] => 
                    [field_placement] => shipping
                    [position] => 4
                    [assoc_shops] => 1
                    [value_required] => 0
                    [editable] => 0
                    [extensions] => jpg
                    [products] => 
                    [attachment_size] => 2.00
                    [show_customer] => 1
                    [show_email] => 0
                    [show_admin] => 1
                    [active] => 1
                    [dependant] => 1
                    [dependant_field] => 1
                    [dependant_value] => 1
                    [id_heading] => 0
                    [created_time] => 0000-00-00 00:00:00
                    [update_time] => 0000-00-00 00:00:00
                    [field_name] => Miasto
                    [field_value] => Rzeszów
                )

            [5] => Array
                (
                    [id_custom_field] => 6
                    [field_type] => text
                    [field_validation] => 
                    [field_placement] => shipping
                    [position] => 5
                    [assoc_shops] => 1
                    [value_required] => 0
                    [editable] => 0
                    [extensions] => jpg
                    [products] => 
                    [attachment_size] => 2.00
                    [show_customer] => 1
                    [show_email] => 0
                    [show_admin] => 1
                    [active] => 1
                    [dependant] => 1
                    [dependant_field] => 1
                    [dependant_value] => 1
                    [id_heading] => 0
                    [created_time] => 0000-00-00 00:00:00
                    [update_time] => 0000-00-00 00:00:00
                    [field_name] => Kod pocztowy
                    [field_value] => 35-222
                )

        )

)