php - link to a specific product in Zen cart -

i looking way have products link in homepage directly take respective single product page , wanna able have product details on custom product page.

to link specific product need know products_id. if know it's enough put in template:

<a href="<?php echo zen_href_link(filename_product_info,"products_id=$product_id_of_your_product");?>">my great product</a> 

you'll have more elaborate on mean product details.

--- edit find out product id navigate admin->catalog->categories & products->(locate product)->id on right side of product listing in column "id".