Reply To: Archive Filter with Multiple Values Select Field

• John Huebner

• September 2, 2017 at 3:28 am

Sorry for the delayed response to this.

There was an error in the code I posted above

add_post_meta($post_id, $meta_key, $value, true);

should be

add_post_meta($post_id, $meta_key, $value, false);