Okay, Now I have this and it still does not work, what’s going on?
//Auto assign Featured image from 'post_image'
function acf_set_featured_image( $value, $post_id, $field ){
if($value != ''){
//Add the value which is the image ID to the _thumbnail_id meta data for the current post
update_post_meta($post_id, '_thumbnail_id', $value->ID);
}
return $value;
}
add_filter('acf/update_value/key=field_53b58efe0accf', 'acf_set_featured_image', 10, 3);
Strange right? I tested it with field output->ID and just using $value that works great… but I need the object
