Wordpress Themes - WP Forum at BFA - How do I highlight active category on a combined page & category menu bar?

I'm using Atahualpa 3.4.1 and I've used the following code to successfully combine my page and category menus:

Code:

 $page_menu_bar .= bfa_hor_cats($bfa_ata_sorting_cat_menu_bar, $bfa_ata_levels_cat_menu_bar, $bfa_ata_titles_cat_menu_bar, $bfa_ata_exclude_cat_menu_bar);

It works just great, but I'd like to have the active category highlighted when a reader clicks on it. Currently, if you click on a page, it will highlight that active page name in the menu bar, but it does not do the same for categories. I was having trouble with this before I combined the page and category bars, too.

Any help would be greatly appreciated :)