I have a search box on my main site which searches my main articles. My Q&A site is hosted within my main site.
What I would prefer to do is call a known Q&A API function and have it return a list of matching questions that I could then include in my main sites search results. Preferably the search results would include some ranking information.
I was thinking something like:
http://docs.question2answer.org/code/external/
Anthony