I dont follow, what do you mean by:
"but the item doesn't appear in the search"
what is the item that was added, and what are you searching on?
To change the layout of the products page, you use Dreamweaver's design view to modify the layout.
Your friends over here at WebAssist! These Dreamweaver extensions will assist you in building unlimited, custom websites.
These out-of-the-box solutions provide you proven, tested applications that can be up and running now. Build a store, a gallery, or a web-based email solution.