diff --git a/app/controllers/news_controller.rb b/app/controllers/news_controller.rb
index 9385c73ee..848c0a69d 100644
--- a/app/controllers/news_controller.rb
+++ b/app/controllers/news_controller.rb
@@ -71,8 +71,7 @@ class NewsController < ApplicationController
         scope = @course ? @course.news.course_visible : News.course_visible
 
         @news_count = scope.count
-        #@news_pages = Paginator.new @news_count, @limit, params['page']
-        #@offset ||= scope_page.offset
+        @q = params[:subject]
         if params[:subject].nil?
           scope_order = scope.all(:include => [:author, :course],
                                   :order => "#{News.table_name}.created_on DESC")
diff --git a/app/views/news/_course_news.html.erb b/app/views/news/_course_news.html.erb
index f801aff87..e2c50fe24 100644
--- a/app/views/news/_course_news.html.erb
+++ b/app/views/news/_course_news.html.erb
@@ -24,8 +24,8 @@
       <% end %>
   </div>
   <div class="problem_search fr" >
-    <%= form_tag({:controller => 'news', :action => 'index', :course_id => @course },:remote=>'true', :method => :get,:id=>"news_query_form", :class => 'query_form') do %>
-    <input class="problem_search_input fl" id="v_subject" placeholder="通知主题" type="text" name="subject" value="" onkeypress="" onkeydown="">
+    <%= form_tag({:controller => 'news', :action => 'index', :course_id => @course }, :method => :get,:id=>"news_query_form", :class => 'query_form') do %>
+    <input class="problem_search_input fl" id="v_subject" placeholder="通知主题" type="text" name="subject" value="<%= @q%>" onkeypress="" onkeydown="">
     <a href="javascript:void(0)" class="problem_search_btn fl" onclick="remote_search();" >搜索</a>
     <% end %>
   </div><!--problem_search end-->
@@ -34,7 +34,7 @@
 
 <div id="news_list">
   <%= render :partial => 'course_news_list', :locals=>{ :newss=>@newss,:obj_pages=>@obj_pages, :obj_count=>@obj_count} %>
-<div>
+</div>
 <% content_for :header_tags do %>
   <%= auto_discovery_link_tag(:atom, params.merge({:format => 'atom', :page => nil, :key => User.current.rss_key})) %>
   <%= stylesheet_link_tag 'scm' %>