Help with setting up A to Z listing
 

Hi,

We would like to setup a search whereby the user can click on a letter and it lists all the products under that letter. We can setup the letter as a 'Category' but don't want that category to be visible on as part of the main categories but to be shown across the page e.g.


Search by Author/Artist/Title A B C D E F G

Categories

Music
Books
Movies

When they click on A, it should goto the Category 'A'.

I know you can disable categories from being show in the store front but doing this prevents you from hyperlinking to

http://www.abcstore.com/home.php?cat=xxx

Can anyone help?

Thank you.