diff --git a/app/controllers/sub_domains_controller.rb b/app/controllers/sub_domains_controller.rb
index d289c7e39..e32935789 100644
--- a/app/controllers/sub_domains_controller.rb
+++ b/app/controllers/sub_domains_controller.rb
@@ -1,6 +1,6 @@
 class SubDomainsController < ApplicationController
   layout 'base_org'
-  before_filter :find_org_subfield_and_subdomain, :only => [:show, :index]
+  before_filter :find_org_subfield_and_subdomain, :only => [:show, :index, :domain_update_priority, :destroy, :update, :hide_sub_domain, :show_sub_domain]
 
   def new
     @subdomain = SubDomain.new
@@ -13,13 +13,25 @@ class SubDomainsController < ApplicationController
       @res = true
       @subfield = OrgSubfield.find(params[:org_subfield_id])
       @organization = @subfield.organization
-      @subdomain = SubDomain.create(:name => params[:name], :org_subfield_id => params[:org_subfield_id],:priority => @subfield.sub_domains.blank? ? 1.1 : @subfield.sub_domains.order("priority").last.priority + 0.1)
+      @subdomain = SubDomain.create(:name => params[:name], :org_subfield_id => params[:org_subfield_id], :priority => @subfield.sub_domains.blank? ? 1 : @subfield.sub_domains.order("priority").last.priority + 1)
       @subdomain.update_column(:field_type, params[:field_type])
     else
       @res = false
     end
   end
 
+  def update
+    @subdomain.update_column(:name, params[:name])
+  end
+
+  def domain_update_priority
+    @subdomain.update_attribute(:priority, params[:priority].to_i)
+  end
+
+  def destroy
+    @subdomain.destroy
+  end
+
   def show
     render_404
     # @subfield_content = @organization.org_subfields.order("priority")
@@ -30,6 +42,15 @@ class SubDomainsController < ApplicationController
 
   end
 
+  def hide_sub_domain
+    @subdomain.update_attribute(:hide, 1)
+  end
+
+  def show_sub_domain
+    @subdomain.update_attribute(:hide, 0)
+  end
+
+
   private
   def find_org_subfield_and_subdomain
     @subfield = OrgSubfield.find(params[:org_subfield_id])
diff --git a/app/views/organizations/_subfield_sub_domains_list.html.erb b/app/views/organizations/_subfield_sub_domains_list.html.erb
index f68d06c1e..10ee47e72 100644
--- a/app/views/organizations/_subfield_sub_domains_list.html.erb
+++ b/app/views/organizations/_subfield_sub_domains_list.html.erb
@@ -4,17 +4,17 @@
         <ul class="orgSubList">
           <li class="orgSubTree"></li>
           <li class="orgSubNum ml5 mr5">
-            <div id="show_priority_<%= subdomain.id %>" ondblclick="edit_priority('#show_priority_<%= subdomain.id %>','#edit_priority_<%= subdomain.id %>');"  class="subNumBlock" title="双击可编辑">
+            <div id="show_domain_priority_<%= subdomain.id %>" ondblclick="edit_priority('#show_domain_priority_<%= subdomain.id %>','#edit_domain_priority_<%= subdomain.id %>');"  class="subNumBlock" title="双击可编辑">
               <%= subdomain.priority %>
             </div>
-            <div id="edit_priority_<%= subdomain.id %>" style="display:none; width:30px;">
-              <input type="text" onblur="update_priority('#show_priority_<%= subdomain.id %>','#edit_priority_<%= subdomain.id %>','<%= subdomain.id %>',$(this).val());" style="width:20px;" value="<%= subdomain.priority %>"/>
+            <div id="edit_domain_priority_<%= subdomain.id %>" style="display:none; width:30px;">
+              <input type="text" onblur="domain_update_priority('#show_domain_priority_<%= subdomain.id %>','#edit_domain_priority_<%= subdomain.id %>','<%= subdomain.org_subfield.id %>','<%= subdomain.id %>',$(this).val());" style="width:20px;" value="<%= subdomain.priority %>"/>
             </div>
           </li>
           <li class="orgSubColumn">
             <div id="subsubdomain_show_<%= subdomain.id %>" class="subColumnControl"><%= subdomain.name %></div>
             <div id="subsubdomain_edit_<%= subdomain.id %>" style="display:none;">
-              <input type="text" name="name" onblur="update_subsubdomain('#subsubdomain_show_<%= subdomain.id %>','#subsubdomain_edit_<%= subdomain.id %>','<%= subdomain.id %>',$(this).val());" value="<%= subdomain.name %>" style="width:70px;"/>
+              <input type="text" name="name" onblur="update_subfield_subdomain('#subsubdomain_show_<%= subdomain.id %>','#subsubdomain_edit_<%= subdomain.id %>','<%= subdomain.org_subfield.id %>','<%= subdomain.id %>',$(this).val());" value="<%= subdomain.name %>" style="width:70px;"/>
             </div>
           </li>
           <li class="orgSubStatus">新增</li>
@@ -25,9 +25,9 @@
           <li class="orgListCatalog hidden"> -- </li>
           <%#= link_to "隐藏", hide_org_subsubdomain_organizations_path(subdomain), :method => 'post', :remote => true, :id => "hide_#{subdomain.id}", :class => "linkBlue fr mr5" %>
           <li class="orgSubOperation">
-            <a href="javascript:void(0);" class="linkGrey fr ml5 mr10" onclick="hide($(this),'<%= subdomain.id %>');" id="hide_<%= subdomain.id %>"><%= subdomain.hide==0?"隐藏":"可见" %></a>
+            <a href="javascript:void(0);" class="linkGrey fr ml5 mr10" onclick="hide_domain($(this),'<%= subdomain.org_subfield.id %>','<%= subdomain.id %>');" id="hide_<%= subdomain.id %>"><%= subdomain.hide==0?"隐藏":"可见" %></a>
             <span class="fr">|</span>
-            <%= link_to "删除", org_subfield_sub_domain_path(subdomain), :method => 'delete', :remote => true, :confirm => "您确定删除吗？", :class => "linkGrey fr ml5 mr5" %>
+            <%= link_to "删除", org_subfield_sub_domain_path(subdomain, :org_subfield_id => subdomain.org_subfield.id), :method => 'delete', :remote => true, :confirm => "您确定删除吗？", :class => "linkGrey fr ml5 mr5" %>
             <span class="fr">|</span>
             <a href="javascript:void(0);" class="linkGrey fr ml5 mr5" onclick="edit('#subsubdomain_show_<%= subdomain.id %>','#subsubdomain_edit_<%= subdomain.id %>');">编辑</a>
           </li>
@@ -35,3 +35,50 @@
         </ul>
     <% end %>
 <% end %>
+
+<script>
+    function update_subfield_subdomain(show_id, edit_id, field_id, domain_id, input_value) {
+        if ($(show_id).html().trim() != input_value.trim()) {
+            if (confirm('确定修改为' + input_value + "?"))
+                $.ajax({
+                    url: "/org_subfields/" + field_id + "/sub_domains/"  + domain_id + "?name=" + input_value,
+                    type: 'put'
+                });
+            else{
+                $(edit_id).children("input").val($(show_id).html().trim());
+            }
+        }
+        $(show_id).show();
+        $(edit_id).hide();
+//       $(edit_id).focus();
+    }
+
+
+    function domain_update_priority(show_id, edit_id, field_id, domain_id, input_value){
+        var re = /^[0-9]*[1-9]*[0-9]$/
+        if(re.test(input_value) && $(show_id).html().trim() != input_value.trim() && input_value.trim() != ''){
+            $.ajax({
+                url: "/org_subfields/" + field_id + "/sub_domains/"  + domain_id + "/domain_update_priority?priority=" + input_value,
+                type: 'put'
+            });
+        }
+        else{
+            $(edit_id).children("input").val($(show_id).html().trim());
+        }
+        $(show_id).show();
+        $(edit_id).hide();
+    }
+
+    function hide_domain(content, field_id, domain_id){
+        if (content.text() == '隐藏')
+            $.ajax({
+                url: "/org_subfields/" + field_id + "/sub_domains/"  + domain_id + "/hide_sub_domain",
+                type: "post"
+            });
+        else
+            $.ajax({
+                url: "/org_subfields/" + field_id + "/sub_domains/"  + domain_id + "/show_sub_domain",
+                type: "post"
+            });
+    }
+</script>
diff --git a/app/views/sub_domains/_new.html.erb b/app/views/sub_domains/_new.html.erb
index ce0e802c4..25b660750 100644
--- a/app/views/sub_domains/_new.html.erb
+++ b/app/views/sub_domains/_new.html.erb
@@ -9,10 +9,10 @@
           <input type="radio" id="orgMng" value="Post" name="field_type" checked="checked"/>
           <label for="orgMng">帖子</label>
         </li>
-        <li class="fl mr15">
-          <input type="radio" id="orgMeb" value="Resource" name="field_type" />
-          <label for="orgMeb">资源</label>
-        </li>
+        <!--<li class="fl mr15">-->
+          <!--<input type="radio" id="orgMeb" value="Resource" name="field_type" />-->
+          <!--<label for="orgMeb">资源</label>-->
+        <!--</li>-->
         <li class="cl"></li>
       </ul>
       <div class="courseSendSubmit mr15"><a href="javascript:void(0);" class="sendSourceText" onclick="add_org_subfield_subdomain();hideModal()">确定</a></div>
diff --git a/app/views/sub_domains/destroy.js.erb b/app/views/sub_domains/destroy.js.erb
new file mode 100644
index 000000000..913c400f7
--- /dev/null
+++ b/app/views/sub_domains/destroy.js.erb
@@ -0,0 +1,4 @@
+$("#org_subfield_list").html("");
+$("#org_subfield_list").html("<%= escape_javascript(render :partial => 'organizations/subfield_list', :locals => {:subfields => @organization.org_subfields.order("priority") }) %>");
+$("#sub_field_left_lists").html("");
+$("#sub_field_left_lists").html("<%= escape_javascript(render :partial => 'organizations/org_left_subfield_list', :locals => {:organization => @organization}) %>");
\ No newline at end of file
diff --git a/app/views/sub_domains/domain_update_priority.js.erb b/app/views/sub_domains/domain_update_priority.js.erb
new file mode 100644
index 000000000..475649aac
--- /dev/null
+++ b/app/views/sub_domains/domain_update_priority.js.erb
@@ -0,0 +1,2 @@
+$("#org_subfield_list").html("<%= escape_javascript(render :partial => 'organizations/subfield_list',:locals => {:subfields => @organization.org_subfields.order("priority")}) %>");
+$("#sub_field_left_lists").html("<%= escape_javascript(render :partial => 'organizations/org_left_subfield_list', :locals => {:organization => @organization}) %>");
\ No newline at end of file
diff --git a/app/views/sub_domains/hide_sub_domain.js.erb b/app/views/sub_domains/hide_sub_domain.js.erb
new file mode 100644
index 000000000..e09629dcf
--- /dev/null
+++ b/app/views/sub_domains/hide_sub_domain.js.erb
@@ -0,0 +1,2 @@
+$("#hide_<%= @subfield.id %>").text("可见");
+$("#org_subfield_<%= @subfield.id %>").css("display", "none");
\ No newline at end of file
diff --git a/app/views/sub_domains/show_sub_domain.js.erb b/app/views/sub_domains/show_sub_domain.js.erb
new file mode 100644
index 000000000..e09629dcf
--- /dev/null
+++ b/app/views/sub_domains/show_sub_domain.js.erb
@@ -0,0 +1,2 @@
+$("#hide_<%= @subfield.id %>").text("可见");
+$("#org_subfield_<%= @subfield.id %>").css("display", "none");
\ No newline at end of file
diff --git a/app/views/sub_domains/update.js.erb b/app/views/sub_domains/update.js.erb
new file mode 100644
index 000000000..02810eee7
--- /dev/null
+++ b/app/views/sub_domains/update.js.erb
@@ -0,0 +1,3 @@
+$("#subsubdomain_show_<%= @subdomain.id %>").html("<%= @subdomain.name %>");
+$("#sub_field_left_lists").html("");
+$("#sub_field_left_lists").html("<%= escape_javascript(render :partial => 'organizations/org_left_subfield_list', :locals => {:organization => @organization}) %>");
\ No newline at end of file
diff --git a/config/routes.rb b/config/routes.rb
index 70e684966..0816dadc7 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -118,7 +118,7 @@ RedmineApp::Application.routes.draw do
       end
     end
 
-    resources :sub_domains, :only => [:index, :new, :create, :show] do
+    resources :sub_domains, :only => [:index, :new, :create, :show, :update, :destroy] do
       resources :sub_document_comments, :only => [:index, :new, :create, :show] do
         member do
           post 'add_reply'
@@ -135,6 +135,11 @@ RedmineApp::Application.routes.draw do
       collection do
       end
       member do
+        match 'domain_update_sub_dir', :via => [:put]
+        match 'domain_update_priority', :via => [:put]
+        match 'domain_update_status', :via => [:post]
+        post 'hide_sub_domain'
+        post 'show_sub_domain'
       end
     end