app/helpers/active_layout_helper.rb
module ActiveLayoutHelper
def active_layout
if params[:layout] == "miniature"
"miniature"
elsif params[:layout] == "list"
"list"
elsif params[:layout] == "grid"
"grid"
elsif params[:layout] == "tiles"
"tiles"
elsif @media_set and @media_set.settings[:layout]
@media_set.settings[:layout].to_s
else
nil
end
end
end