IF your browse doesn't have the capability (and it may just be a matter of turning on JavaScript) then you can type: title:search phrase here to perform a title search, posts-by:user name here for a user search, or simply keyword-or-topic-or-forum for the keyword search.
Gee, that was easy enough, and right there for me to see too! Thank you very much, and sorry to bother you.
Sorry John, I don’t like the search box. I prefer the old one.