Originally Posted by
Tadj Hemingway
I was having the same trouble of the products of select categories showing up in the search and the includes/modules/pages/advanced_search_results/header_php.php not working. I found a solution. I stated a test area to work in with zen-cart 1.5.4 and only installed the hidecategories plugin and kept with the original header_php.php don't us the one that come with it and edit it. In another part of the forums someone named Jammin320 said "For me, the category ID that I want to hide is number 20. That number will be different for you"
Change header_php.php line 249 from: AND p2c.categories_id = c.categories_id ";
To: AND p2c.categories_id = c.categories_id
AND p.master_categories_id != '20' ";
save and publish, totally works