If you need support from Yola please contact us via firstname.lastname@example.org or make use of our live chat service! We are working on a new approach to community-based support and during this transition period we are not adding any new threads to this forum. Many thanks to everyone who has participated over the years and we look forward to unveiling a new peer-to-peer support system soon!
I don't know exactly how to do it, but I do have a idea.
This idea requires your site to be indexed by google.
Go to www.google.com/cse and make a custom search engine. Then add the provided code to your site.
Otherwise, you can make your own by putting every item into a xml file and use ajax to look for it. I sadly do not know ajax and therefor I can not help you. Maybe someone else can. Sorry.