category fix

app/controllers/faqs_controller.rb

@@ -27,6 +27,8 @@ class FaqsController < ApplicationController
     faq = Qa.can_display.find_by_param(params[:uid])
 
     url_to_edit = OrbitHelper.user_can_edit?(faq) ? "/admin/faqs/#{faq.id.to_s}/edit" : ""
+    
+    return {} if (faq.category.disable rescue false)
 
     faqs_files = faq.qa_files.collect do |f|
       {

app/views/admin/faqs/_index.html.erb

@@ -10,7 +10,12 @@
   <% @qas.each do |qa| %>
     <tr>
       <td><%= qa.status_for_table %></td>
-      <td><%= qa.category.title %></td>
+      <td>
+        <%= qa.category.title rescue "" %>
+         <% if (qa.category.disable rescue false) %>
+            <span class='label'><%= t(:disabled) %></span>
+          <% end %>
+      </td>
       <td>
         <a href="#" target="_blank"><%= qa.title %></a>
         <div class="quick-edit">