With Google Adsense for Search I put a bit of code on my webpage that lets users search either the web or my website, Google then delivering the results and some potentially revenue-producing ads. Users make the choice (web or my website) with a radio button. The default is set to web. I have seen some websites where the default is set to the specific website with the search box. Can this be done by generating code on Google's Adsense website? Are other webmasters doing this on their own? Is Google okay with this?
