fix chris tag cloud

app/helpers/application_helper.rb

@@ -2,6 +2,11 @@ module ApplicationHelper
 
   FLASH_NOTICE_KEYS = [:error, :notice, :warning]
 
+
+  def current_path(param_hash)
+    request.referer.include?('?') ?   [request.referer,param_hash.to_param].join('&') : [request.referer,param_hash.to_param].join('?')
+  end
+
   def delayed_impressionist(object)
     # Resque.enqueue_at(1.minute.from_now,DelayedImpressionist,object)
   end