I have a page that has a search box web part and I would like to add some search refiners underneath the web part. See the example below:
___________________________________________ [ Search... ] Advanced [___________________________________________] Preferences Year:  2011  2012  2013
So in this case I'd like to be able to refine the search by allowing users to check one or more dates (years). If a user selects 2011 and 2012, the user should only see search results of documents that have the value "2011" or "2012" in their "Year" column.
How exactly can I apply this? So far I've just added a content editor web part with some simple HTML in it to illustrate how it should look like, but there is no functionality at all and I'm not sure on where to begin.
Any help is greatly appreciated.