diff --git a/app/controllers/organizations_controller.rb b/app/controllers/organizations_controller.rb
index 18eb25675..9f80503d8 100644
--- a/app/controllers/organizations_controller.rb
+++ b/app/controllers/organizations_controller.rb
@@ -312,7 +312,7 @@ class OrganizationsController < ApplicationController
   def agree_apply_subdomain
     @organization = Organization.find(params[:organization_id])
     @organization.update_attribute(:domain, params[:org_domain])
-    if OrgMessage.where("message_type='AgreeApplySubdomain' and organization_id=#{@organization.id} and content=#{params[:org_domain]}").count == 0
+    if OrgMessage.where("message_type='AgreeApplySubdomain' and organization_id=#{@organization.id} and content=?",params[:org_domain]).count == 0
       OrgMessage.create(:user_id => params[:user_id], :organization_id => @organization.id, :message_type => 'AgreeApplySubdomain', :message_id => @organization.id, :sender_id => User.current.id, :viewed => 0, :content => params[:org_domain])
     end
   end
diff --git a/app/views/layouts/base_org.html.erb b/app/views/layouts/base_org.html.erb
index 58dee20b8..2007aec5a 100644
--- a/app/views/layouts/base_org.html.erb
+++ b/app/views/layouts/base_org.html.erb
@@ -163,7 +163,7 @@
   <div class="cl"></div>
 
   <ul class="copyright mt10">
-    <li class="fl mr30">Copyright&nbsp;&copy;&nbsp;2007-2015,&nbsp;All Rights Reserved</li>
+    <li class="fl mr30">Copyright&nbsp;&copy;&nbsp;2007-2016,&nbsp;All Rights Reserved</li>
     <li>ICP备09019772</li>
   </ul>
 </div>
diff --git a/app/views/organizations/agree_apply_subdomain.js.erb b/app/views/organizations/agree_apply_subdomain.js.erb
index df25d018c..314d48e15 100644
--- a/app/views/organizations/agree_apply_subdomain.js.erb
+++ b/app/views/organizations/agree_apply_subdomain.js.erb
@@ -1 +1 @@
-$("#agree_apply_subdomain").text("已同意申请");
\ No newline at end of file
+$("#agree_apply_subdomain_<%= params[:act_id] %>").text("已同意申请");
\ No newline at end of file
diff --git a/app/views/organizations/setting.html.erb b/app/views/organizations/setting.html.erb
index bcc0a0c4b..2e9058c40 100644
--- a/app/views/organizations/setting.html.erb
+++ b/app/views/organizations/setting.html.erb
@@ -140,7 +140,7 @@
         $("#add_subfield_form").submit();
   }
   function apply_subdomain(id, domain){
-      var reg = new RegExp("[a-zA-Z0-9_]{1,}");
+      var reg = new RegExp("^[a-zA-Z0-9_]{1,}$");
       if (reg.exec(domain)){
           $.ajax({
               url:"<%= apply_subdomain_organization_path %>",
diff --git a/app/views/users/_user_message_org.html.erb b/app/views/users/_user_message_org.html.erb
index b2801a618..5bf1c8950 100644
--- a/app/views/users/_user_message_org.html.erb
+++ b/app/views/users/_user_message_org.html.erb
@@ -12,24 +12,13 @@
             <%= ma.content %>
           </li>
           <li class="homepageHomeworkContentWarn fl">
-            <% if ma.status == 0 %>
-                <%=link_to "同意", agree_apply_subdomain_organizations_path( :organization_id => ma.organization_id, :org_domain => ma.content, :user_id => ma.sender_id, :message_id => ma.id ),
-                           :id => 'agree_apply_subdomain',
-                           :method => 'post',
-                           :remote => true,
-                           :class => "green_btn_cir ml10",
-                           :style => "color:#fff" %>
-                    <%=link_to "拒绝", agree_apply_subdomain_organizations_path( :organization_id => ma.organization_id, :org_domain => ma.content, :user_id => ma.sender_id,:message_id => ma.id ),
-                               :id => 'agree_apply_subdomain',
-                               :method => 'post',
-                               :remote => true,
-                               :class => "green_btn_cir ml10",
-                               :style => "color:#fff" %>
-            <% elsif ma.status == 1 %>
-                <a href="javascript:void(0);" class="green_btn_cir ml10">已同意</a>
-            <% elsif ma.status == 2 %>
-                <a href="javascript:void(0);" class="green_btn_cir ml10">已拒绝</a>
-            <% end %>
+            <%=link_to (ma.organization.domain.nil? || (ma.organization.domain && ma.organization.domain != ma.content)) ? "同意申请":"已同意申请",
+                       agree_apply_subdomain_organizations_path( :organization_id => ma.organization_id, :org_domain => ma.content, :user_id => ma.sender_id, :act_id => ma.id ),
+                       :id => "agree_apply_subdomain_#{ma.id}",
+                       :method => 'post',
+                       :remote => true,
+                       :class => "green_btn_cir ml10",
+                       :style => "color:#fff" %>
           </li>
           <li class="homepageNewsTime fl"><%= time_tag(ma.created_at).html_safe %> </li>
         </ul>
@@ -40,7 +29,7 @@
             <a href="javascript:void(0);"><div class="navHomepageLogo fl"><%= image_tag("/images/trustie_logo1.png", width: "30px", height: "30px", class: "mt3") %></div></a>
           </li>
           <li class="homepageNewsPubType fl">
-            <span class='<%= ma.viewed == 0 ? 'homepageNewsTypeNotRead fl' : 'homepageNewsType fl' %>'>管理员<%= ma.status == 1 ? '同意':'拒绝' %>了您的子域名申请：</span>
+            <span class='<%= ma.viewed == 0 ? 'homepageNewsTypeNotRead fl' : 'homepageNewsType fl' %>'>管理员同意了您的子域名申请：</span>
           </li>
           <li class="homepageNewsContent fl">
             <%= ma.content %>