How do I display Out-Of-Stock on product search page

[drufa]

I am a newbie and need help. I am build a hobby shop commerce site. I have 28000 products in my catalog. My clients can find products in two ways:

1- Navigating thru the catalog/catagories/manufacturer.
2- or searching by productid or product name.

Here is the problem while testing inventory levels I observed the following. If I set the In-Stock quantity to 0 (zero) via the Admin /Catalog/Update Inventory, the item is no longer visable via the product search engine. When I look up the part via the catagories/catalog I get an "Out-Of-Stock", which is exactly what I want. Why can't I see out of stock when I do a product search via productid?


Please reply to drufa@benant.com

Thanks In Advanced