- content_for :page_scripts do 
  = render(:partial=>"category/tree_browser", :formats=>[:js]) 
  = render(:partial=>"category/setup_filter", :formats=>[:js])

- content_for :main do 

  %h1.browse_icon Browse
  = render :partial=>"category/filter" 

  #browser
    
  = link_to_function "Refresh", "refresh_tree('editor', null);", :class=>"icon refresh_icon"