diff --git a/app/controllers/announcements_controller.rb b/app/controllers/announcements_controller.rb
index 049db7e..976e445 100644
--- a/app/controllers/announcements_controller.rb
+++ b/app/controllers/announcements_controller.rb
@@ -20,9 +20,21 @@ class AnnouncementsController < ApplicationController
       announcements = announcements.concat(feeds_anns)
       sorted = announcements.sort{ |k,v| v["postdate"] <=> k["postdate"] }
       sorted = top_anns + sorted
+      if params["keywords"].present?
+        sorted = sorted.find_all{|anns| 
+          if anns["source-site"].present?
+           /#{params[:keywords].to_s}/i.match anns["title"]
+         else
+           /#{params[:keywords].to_s}/i.match anns.title
+         end
+        }
+      end
       sorted = Kaminari.paginate_array(sorted).page(OrbitHelper.page_number).per(OrbitHelper.page_data_count) rescue []
     else
       announcements = top_anns + announcements
+       if params["keywords"].present?
+        announcements = announcements.find_all{|anns| /#{params[:keywords].to_s}/i.match anns.title}
+      end
       sorted = Kaminari.paginate_array(announcements).page(OrbitHelper.page_number).per(OrbitHelper.page_data_count) rescue []
     end
     total_pages = sorted.total_pages