Last time I gave up after 2 hours of trying, but I checked again and great news!
I’ve finally found the function responsible to replace the variables in post names. Please try this code:
[php]
add_filter( ‘asp_results’, ‘asp_get_seo_title’, 999999, 1 );
function asp_get_seo_title( $results ) {
foreach ($results as $k=>$v) {
// Continue if not pagepost
if ($results[$k]->content_type != "pagepost") continue;
// Get the seo title
$seo_title = get_post_meta($results[$k]->id, ‘_yoast_wpseo_title’, true);
// Modify it
if ($seo_title !== false && $seo_title != "")
$results[$k]->title = wpseo_replace_vars( $seo_title, get_post($results[$k]->id) );
}
return $results;
}
[/php]
It works on my test environment, and hopefully on yours as well 🙂