Changes for structure

app/controllers/admin/links_controller.rb

@@ -65,9 +65,11 @@ class Admin::LinksController < ApplicationController
   end
   
   def delete
+    @item = Link.find(params[:id])
+    @item.destroy
     respond_to do |format|
       format.html {}
-      format.js  { destroy }
+      format.js  { @item = @item.parent }
     end
   end