diff --git a/app/controllers/bids_controller.rb b/app/controllers/bids_controller.rb
index e898b855d..8eaf20716 100644
--- a/app/controllers/bids_controller.rb
+++ b/app/controllers/bids_controller.rb
@@ -822,7 +822,7 @@ class BidsController < ApplicationController
           flash[:notice] = l(:label_bid_succeed)
         end
       end
-      redirect_to respond_url(@bid)
+      redirect_to course_for_bid_path(@bid)
     else
       @bid.safe_attributes = params[:bid]
       @homework = @bid
diff --git a/app/controllers/homework_attach_controller.rb b/app/controllers/homework_attach_controller.rb
index e54df3d22..45564addd 100644
--- a/app/controllers/homework_attach_controller.rb
+++ b/app/controllers/homework_attach_controller.rb
@@ -127,7 +127,7 @@ class HomeworkAttachController < ApplicationController
 
   #获取作业的留言列表
   def get_homework_jours
-    #@user = @bid.author
+    @user = @bid.author
     @jours = @bid.journals_for_messages.where('m_parent_id IS NULL').order('created_on DESC')
     @jour = paginateHelper @jours,10
     @state = false
diff --git a/app/controllers/words_controller.rb b/app/controllers/words_controller.rb
index c6a5d2819..8797474ec 100644
--- a/app/controllers/words_controller.rb
+++ b/app/controllers/words_controller.rb
@@ -82,7 +82,12 @@ class WordsController < ApplicationController
   
   def destroy
     @journal_destroyed = JournalsForMessage.delete_message(params[:object_id])
-    
+    if @journal_destroyed.jour_type == "Bid"
+      @bid = Bid.find(@journal_destroyed.jour_id)
+    end
+    if @bid
+      @jours_count =  @bid.journals_for_messages.where('m_parent_id IS NULL').count
+    end
     respond_to do |format|
       format.js
       #format.api { render_api_ok }
diff --git a/app/views/attachments/_links.html.erb b/app/views/attachments/_links.html.erb
index 29ed094bf..2954adbcb 100644
--- a/app/views/attachments/_links.html.erb
+++ b/app/views/attachments/_links.html.erb
@@ -1,7 +1,7 @@
 <div class="attachments" style="font-weight:normal;">
 <% for attachment in attachments %>
 <p style="width: 100%;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;">
-  <span title="<%= attachment.filename%>" id = "attachment_"">
+  <span title="<%= attachment.filename%>" id = "attachment_">
     <% if options[:length] %>
       <%= link_to_short_attachment attachment, :class => 'icon icon-attachment', :download => true,:length => options[:length] -%>
     <% else %>
diff --git a/app/views/homework_attach/_histoey_new.html.erb b/app/views/homework_attach/_histoey_new.html.erb
index a204f87de..183eb067d 100644
--- a/app/views/homework_attach/_histoey_new.html.erb
+++ b/app/views/homework_attach/_histoey_new.html.erb
@@ -1,11 +1,11 @@
 <div class="ping_list">
   <div id="ping_tb_" class="ping_tb_">
     <ul>
-      <li id="ping_tb_4" class="ping_normaltab" onmouseover="i:HoverLi(4);">
+      <li id="ping_tb_4" class="ping_normaltab" onclick="i:HoverLi(4);">
         <%= l(:label_teacher_comments) %>（<span class="c_red" id="jour_count_4"><%= @comprehensive_evaluation.nil? ? 0 : @comprehensive_evaluation.count  %></span>）</li>
-      <li id="ping_tb_5" class="ping_normaltab" onmouseover="i:HoverLi(5);">
+      <li id="ping_tb_5" class="ping_normaltab" onclick="i:HoverLi(5);">
         <%= l(:label_anonymous_comments) %>（<span class="c_red" id="jour_count_5" ><%= @anonymous_comments.nil? ? 0 : @anonymous_comments.count %></span>）</li>
-      <li id="ping_tb_3" class="ping_hovertab" onmouseover="x:HoverLi(3);">
+      <li id="ping_tb_3" class="ping_hovertab" onclick="x:HoverLi(3);">
         <%= l(:label_responses) %>（<span class="c_red" id="jour_count_3"><%= @jours.nil? ? 0 : @jours.count %></span>）</li>
     </ul>
   </div>
diff --git a/app/views/homework_attach/_history.erb b/app/views/homework_attach/_history.erb
index 299ba1aa5..3376d696f 100644
--- a/app/views/homework_attach/_history.erb
+++ b/app/views/homework_attach/_history.erb
@@ -19,14 +19,14 @@
               <div class="ping_discon" style="width: 85%;">
                 <div class="ping_distop">
                   <!-- <a style=" font-weight:bold; color:#15bccf; margin-right:30px; background:none;" target="_blank" href="#">gugu01</a> -->
-                  <span><%= link_to journal.user, user_path(journal.user),:style => " font-weight:bold; color:#15bccf; margin-right:30px; background:none;", :target => "_blank"%></span><span style="color:#a6a6a6; margin-right:40px; margin-left:30px;"><%= journal.created_on %></span>
+                  <span><%= link_to journal.user, user_path(journal.user),:style => " font-weight:bold; color:#15bccf; margin-right:30px; background:none;", :target => "_blank"%></span><span style="color:#a6a6a6; margin-right:40px; margin-left:30px;"><%= format_time(journal.created_on) %></span>
                   <div class="cl"></div>
                   <p><%= textilizable journal.notes%></p>
                 </div>
                 <div class="ping_disfoot">
                   <% ids = 'project_respond_form_'+ journal.id.to_s%>
                   <span style="float: right">
-                    <% if @user==User.current|| User.current.admin? %>
+                    <% if journal.user == User.current|| User.current.admin? %>
                       <%= link_to(l(:label_bid_respond_delete),
                                   {:controller => 'words', :action => 'destroy', :object_id => journal, :user_id => @user},
                                   :remote => true, :confirm => l(:text_are_you_sure), :method => 'delete',
diff --git a/app/views/words/destroy.js.erb b/app/views/words/destroy.js.erb
index af1740b7a..d00db0695 100644
--- a/app/views/words/destroy.js.erb
+++ b/app/views/words/destroy.js.erb
@@ -1,10 +1,13 @@
 <% if @journal_destroyed.nil? %>
 	alert('<%=l(:notice_failed_delete)%>');
 <% elsif (['Principal','Project','Course', 'Bid', 'Contest', 'Softapplication'].include? @journal_destroyed.jour_type)%>
-	var destroyedItem = $('#word_li_<%=@journal_destroyed.id%>')
-	destroyedItem.fadeOut(600,function(){
-		destroyedItem.remove();
-	});
+  <% if @jours_count %>
+    $('#jours_count').html("<%= @jours_count %>");
+  <% end %>
+  var destroyedItem = $('#word_li_<%=@journal_destroyed.id%>')
+  destroyedItem.fadeOut(600,function(){
+    destroyedItem.remove();
+  });
 <% else %>
 	$('#message').html('<%= escape_javascript(render(:partial => 'words/message', :locals => {:jour => @jour, :state => false, :user => @user, :feedback_pages => @feedback_pages})) %>');
 	$('#new_form_reference_user_id').val("");