def check_collection(collection,partial_array,msg) if collection.empty? msg else partial_array.each do |partial| render :partial => partial end end
you can create a string (str_output for example) and then do something like str_output+= render_to_string (:partial=>partial)
finally put at the end of the helper "str_output", so that will be your return value.
regards,
javier ramirez