Thanks for replying. Ok I'm trying to be more specific now.
The company that I'm working at is selling motorcycle exhaust system. Aside from that, they also sell accessories, gears and parts. so when people go to product page, I want a feature where people can browse products by different categories (exhaust, accessories, gears or parts) Then, when one of the categories is chosen, it'll go to category page where all of the products from the category is listed. When one of the product is clicked, it'll go to the product detail page.
I guess I'll use file name to sort it.
Is this detail enough?
Thanks