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

app/views/front/show_tag_cloud.html.erb

@@ -3,7 +3,7 @@
     <h3 class="h3"><%= t(:tag_cloud) %></h3>                
     <div class="cloud">     
       <% @tags.each do |tag| %> 
-        <%= link_to tag[0].name, '#?' + {:tag_id => tag[0].id, :category_id => params[:category_id]}.to_param, :class => "#{tag[1]} #{tag[0].id.to_s.eql?(params[:tag_id]) ? 'active' : nil} " %>
+        <%= link_to tag[0].name,  current_path({:tag_id => tag[0].id, :category_id => params[:category_id]}), :class => "#{tag[1]} #{tag[0].id.to_s.eql?(params[:tag_id]) ? 'active' : nil} " %>
       <% end %>
     </div>              
   </div>