Change the parser_front_end to be used in the structure for page edit, new_ui:save_pages must be run

app/controllers/admin/pages_controller.rb

@@ -5,7 +5,8 @@ class Admin::PagesController < Admin::ItemsController
   def show
     @item = Page.find(params[:id])
     @no_orbit_bar = true
-    render layout: 'page_layout'
+    @edit = true
+    render :text => parse_page_content(@item), :layout => 'page_layout'
   end
 
   def new