fix from messy search

app/controllers/pages_controller.rb

@@ -60,6 +60,7 @@ class PagesController < ApplicationController
    def get_item
       module_app = ModuleApp.first(:conditions => {:key => params[:app_name]})
       @item = Item.first(:conditions => {:module_app_id => module_app.id, :app_frontend_url => params[:app_action]})
+      #TODO 需要做 error handler 處理沒有新增該模組頁面導致錯誤的可能性
    end
   
 end