diff --git a/app/controllers/tags_controller.rb b/app/controllers/tags_controller.rb
index 229fc67ab..34662d429 100644
--- a/app/controllers/tags_controller.rb
+++ b/app/controllers/tags_controller.rb
@@ -31,6 +31,8 @@ class TagsController < ApplicationController
       @obj = Project.find_by_id(@obj_id)
     when '3' then
       @obj = Issue.find_by_id(@obj_id)
+    when '4' then
+      @obj = Bid.find_by_id(@obj_id)
     else
     @obj = nil
     end
diff --git a/app/models/tag.rb b/app/models/tag.rb
deleted file mode 100644
index b6faeda5b..000000000
--- a/app/models/tag.rb
+++ /dev/null
@@ -1,19 +0,0 @@
-class Tag < ActiveRecord::Base
-  attr_accessible :content
-#添加代码
-  has_many :projects, :through => :project_tags
-  has_many :project_tags, :class_name => 'ProjectTags'
-  
-  #确定content不会被重复写入
-  validates_uniqueness_of :content
-  validates_presence_of :content
-  
-  #添加tag内容
-  def self.add_content(content)
-    @tag=Tag.new
-    @tag.content = content
-    @tag.save
-    true
-  end
-end
-#添加结束
\ No newline at end of file
diff --git a/app/views/issues/show.html.erb b/app/views/issues/show.html.erb
index c7ce9a231..6e0609d6a 100644
--- a/app/views/issues/show.html.erb
+++ b/app/views/issues/show.html.erb
@@ -29,8 +29,7 @@
         <%= authoring @issue.created_on, @issue.author %>.
         <% if @issue.created_on != @issue.updated_on %>
         <%= l(:label_updated_time, time_tag(@issue.updated_on)).html_safe %>.
-        <% end %>
-        
+        <% end %>  
         </p>
         <!-- added by william -for tag -->
 	<div id="tags">
diff --git a/app/views/layouts/_tag.html.erb b/app/views/layouts/_tag.html.erb
index 04c62fd1f..65d6c55c0 100644
--- a/app/views/layouts/_tag.html.erb
+++ b/app/views/layouts/_tag.html.erb
@@ -1,7 +1,26 @@
-<label><%= l(:label_tag) %>:</label>
-<!-- 1代表是user类型   2代表是project类型  3代表是issue类型  -->
-<!--  3 代表的是issue 当是issue是 处理方式与前2个对象不同 -->
+<div id="tags" class="inf_user_context">
+	<label><%= l(:label_tag) %>:</label>
+	<!-- 1代表是user类型   2代表是project类型  3代表是issue类型  -->
+	<!--  3 代表的是issue 当是issue是 处理方式与前2个对象不同 -->
+	<% if  object_flag == '3' %>
+	<%= toggle_link (image_tag "/images/add.png"), 'put-tag-form-issue', {:focus => 'name'} %>
+	<div id="tags_show_issue">
+		<%= render :partial => "layouts/tag_name",:locals => {:obj => obj,:non_list_all => false ,:object_flag => object_flag} %>
+	</div>
+	<div id="put-tag-form-issue" style="display: none">
+		<%= form_for "tag_for_save",:remote=>true,:url=>tag_path,
+		:update => "tags_show",
+		:complete => '$("#put-tag-form-issue").hide();' do |f| %>
+		<%= f.text_field :name ,:id => "name-issue"%>
+		<%= f.text_field :object_id,:value=> obj.id,:style=>"display:none"%>
+		<%= f.text_field :object_flag,:value=> object_flag,:style=>"display:none"%>
+		<%= f.submit "add"%>
+		<%= link_to_function l(:button_cancel), '$("#put-tag-form").hide();'%>
+		<% end %>
+	</div>
+</div>
 
+<% else %>
 <%= toggle_link (image_tag "/images/add.png"), 'put-tag-form', {:focus => 'name'} %>
 <div id="tags_show">
 	<%= render :partial => "layouts/tag_name",:locals => {:obj => obj,:non_list_all => false ,:object_flag => object_flag} %>
@@ -17,4 +36,5 @@
 	<%= link_to_function l(:button_cancel), '$("#put-tag-form").hide();'%>
 	<% end %>
 </div>
-
+</div>
+<% end %>
diff --git a/app/views/layouts/base_bids.html.erb b/app/views/layouts/base_bids.html.erb
index f61d1d1c7..350b1b5d1 100644
--- a/app/views/layouts/base_bids.html.erb
+++ b/app/views/layouts/base_bids.html.erb
@@ -19,9 +19,8 @@
 		<div id="wrapper">
 			<div id="wrapper2">
 				<div id="wrapper3">
-					
-					<%=render :partial => 'layouts/base_header'%>
-					
+					<%= render :partial => 'layouts/base_header'%>
+
 					<div id="main" class="">
 						<div id="sidebar">
 							<div class="main_context">
@@ -29,9 +28,7 @@
 									<div class="inf_user_image">
 										<table>
 											<tr>
-												<td align="left" valign="middle">
-													<%= link_to image_tag(url_to_avatar(@user), :class => "avatar"), user_path(@user), :class => "avatar" %>
-													</td>									
+												<td align="left" valign="middle"> <%= link_to image_tag(url_to_avatar(@user), :class => "avatar"), user_path(@user), :class => "avatar" %> </td>
 												<td>
 												<table>
 													<tr>
@@ -59,20 +56,9 @@
 											关注 (<%= link_to @bid.watcher_users.count, home_path %>) &nbsp;应标项目 (<%= link_to @bid.biding_projects.count, home_path %>)反馈(<%= @bid.commit%>)
 										</div>
 									</div>
-									<div class="inf_user_context">
-										<table style="font-family:微软雅黑">
-											<tr>
-												<th>标签云：</th>
-											</tr>
-											<tr>
-												<td><!-- added by william -for tag -->
-												<div id="tags">
-													<%= render :partial => 'layouts/tag', :locals => {:obj => @bid,:object_flag => "4"}%>
-												</div></td>
-											</tr>
-										</table>
-
-									</div>
+									<!-- added by william -for tag -->									
+										<%= render :partial => 'layouts/tag', :locals => {:obj => @bid,:object_flag => "4"}%>
+							
 									<div class="user_fans">
 										<div class="font_title_left">
 											<strong>关注</strong>
@@ -81,11 +67,9 @@
 										<div class="left_wf">
 											<table>
 												<tr>
-													<td style="padding-top: 5px">
-														<% for user in @bid.watcher_users%>
-															<%= link_to image_tag(url_to_avatar(user), :class => "avatar"), user_path(user), :class => "avatar" %>
-														<% end%>
-													</td>
+													<td style="padding-top: 5px"> <% for user in @bid.watcher_users%>
+													<%= link_to image_tag(url_to_avatar(user), :class => "avatar"), user_path(user), :class => "avatar" %>
+													<% end%> </td>
 												<tr>
 												<tr>
 													<td align="right"><%= link_to "显示所有关注",home_path %>(<%= link_to @bid.watcher_users.count, home_path  %>)</td>
diff --git a/app/views/tags/_tag_search_results.html.erb b/app/views/tags/_tag_search_results.html.erb
index 7fba13974..1d7b6d9b8 100644
--- a/app/views/tags/_tag_search_results.html.erb
+++ b/app/views/tags/_tag_search_results.html.erb
@@ -8,7 +8,6 @@
 	</li>
 	<% end %>
 	<% end %>
-
 	<% if users_results.size > 0 %>
 	<hr />
 	<h3>Users:</h3>
diff --git a/app/views/tags/index.html.erb b/app/views/tags/index.html.erb
index 7b4890830..ea851333c 100644
--- a/app/views/tags/index.html.erb
+++ b/app/views/tags/index.html.erb
@@ -1,4 +1,16 @@
-<div class="splitcontentleft">
+<style type="text/css">
+.tags_left{
+	width: 30%;
+	float:left;
+}
+.tags_right{
+	padding-top:18px;
+	width: 68%;
+	float:right;
+}
+</style>
+
+<div class="tags_left">
 	<ul>
 		<li>
 			Selected Tags
@@ -15,7 +27,7 @@
 	</ul>
 </div>
 
-<div class="splitcontentright">
+<div class="tags_right">
 	<h2>Search Results</h2>
 	<div id="filter-menu" align="right">
 		<%= link_to "Issue",:action => "index"%>(<%=  @issues_tags_num %>)|
diff --git a/app/views/users/tag_save.js.erb b/app/views/users/tag_save.js.erb
index da977c144..a5a07b0b3 100644
--- a/app/views/users/tag_save.js.erb
+++ b/app/views/users/tag_save.js.erb
@@ -1,4 +1,14 @@
-$('#tags_show').html('<%= escape_javascript(render :partial => 'layouts/tag_name',:locals => {:obj => @obj,:non_list_all => false,:object_flag =>  @obj_flag}) %>');
+
+
+<% if @obj_flag == '3'%>
+$('#tags_show_issue').html('<%= escape_javascript(render :partial => 'layouts/tag_name',
+                     :locals => {:obj => @obj,:non_list_all => false,:object_flag =>  @obj_flag}) %>');
+$('#put-tag-form-issue').hide();
+$('#name-issue').val("");
+<% else %>
+$('#tags_show').html('<%= escape_javascript(render :partial => 'layouts/tag_name',
+                     :locals => {:obj => @obj,:non_list_all => false,:object_flag =>  @obj_flag}) %>');
 $('#put-tag-form').hide();
 $('#name').val("");
+<% end %>