a text area for the search page doesn't make much sense.
With the search, the idea is to search for keywords. I wouldn't expect the user the type the entire description but rather one or 2 keywords for the description when searching.
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.