Fix ad image date selector

app/controllers/admin/ad_images_controller.rb

@@ -19,6 +19,8 @@ class Admin::AdImagesController < ApplicationController
   
   def new
     @ad_image =AdImage.new 
+    @ad_image.post_date = Date.today
+    @ad_image.unpost_date = Date.today + 30
     #render :action => 'new',:url=> {:ad_banner_id => params.has_key?(:ad_banner_id)? params[:ad_banner_id],nil}
   end