20211206-cc-settings field

$group_key = 'huis_1_test';
$sub_field_key = 'huis_1_featured_sf';
$group_values = rwmb_meta( $group_key, ['object_type' => 'setting'], 'website' );
print_r ($group_values);
foreach ( $group_values as $index=>$group_value ) {
        $value = ( $index == $sub_field_key ? $group_value : '' );
        print_r($value); // Display sub-field value
}