nikincce

Yeah, my mistake.

I want to say, that I didn’t find there where to replace ‘pa_’ with ‘filter_’.

I’ve checked in your website this:

if (is_front_page())
{
    add_filter('woof_get_request_data', 'my_woof_get_request_data');
}

function my_woof_get_request_data($request)
{
    $request['product_cat'] = 'music';
    //$request['product_cat']='music,posters';
    return $request;
}

Is it possible this to be configured like this:
$request['pa_years'] = 'filter_years';

I’ve tried but it didn’t work. Am I doing it wrong?

Best Regards