fixed referer log

app/controllers/main_controller.rb

@@ -21,7 +21,7 @@ class MainController < ApplicationController
   end
 
   def index
-    Rails.logger.info("request.referer============#{request.referer}")
+    Rails.logger.info("request.referer============#{request.referer},#{params[:path]}")
     domain_session = params[:_educoder_session]
     if domain_session
       uid_logger("main start  domain_session is #{domain_session}")