cPath Question

[mc12345678]

Yup there will be a tree under category 3, So I want the product listing to be different for everything in category 3 as the master category if that makes sense.

Then would want something more like:

You could use:

if (zen_product_in_category($product_id, '3') {
// blah blah blah
}

Where $product_id is the id of the current product.