Thank you, but that didn't work either. It does cause the hidden categories to be excluded from the search results, but all other products are excluded as well.

Quote Originally Posted by knuckle-101 View Post
Try the file header_php.php file attached see if that works for you. This is unedited without any other mods installed. I take no credit or responsibility, backup your original first.

Simply upload it to includes/modules/pages/advanced_search_result/header_php.php it is for 1.5.1 version

Attachment 11429