Hello abd thanks for this beautiful plugin.
I have a list that displays languages with their levels, i used this function

formatList: function(data,elem){
            var level = data.level, language = data.value;
            var new_elem = elem.html( language+" - "  +level);
            return new_elem;
        }

I want to know how to add the level to the selected item e.g. English - Beginner instead of just English in the box, how can i achieve this?
Thanks in advance