To search with the necessary search engine,
choose the appropriate field then press "SEARCH."
The more fields you choose, the more windows/frames
will open. (Please note that the search engine
"Hotbot"' is not accessible in the "Frames" mode.)
When you press the logo of a search engine, if the
appropriate field is chosen, it is the same as
pressing the "SEARCH" button. If the appropriate
field is not chosen, the main page of the search
engine will open.