diff --git a/app/models/memo.rb b/app/models/memo.rb
index a580f02a8..3c36875d1 100644
--- a/app/models/memo.rb
+++ b/app/models/memo.rb
@@ -203,7 +203,7 @@ class Memo < ActiveRecord::Base
 	end
 
 	def destroyable_by? user
-    (user && self.author == user) || user.admin?
+    (user && self.author == user) || user.admin?  || self.forum.creator == user
 		#self.author == user || user.admin?
 	end
 
diff --git a/app/views/memos/_memo_all_replies.html.erb b/app/views/memos/_memo_all_replies.html.erb
index c30b1629a..9d6726ef1 100644
--- a/app/views/memos/_memo_all_replies.html.erb
+++ b/app/views/memos/_memo_all_replies.html.erb
@@ -56,7 +56,7 @@
                               :class => 'fr mr20 undis',
                               :data => {:confirm => l(:text_are_you_sure)},
                               :title => l(:button_delete)
-                      ) if @memo.author.id == User.current.id || User.current.admin? %>
+                      ) if @memo.author.id == User.current.id || User.current.admin? || User.current == @forum.creator %>
                 </span>
             <div class="cl"></div>
           </div>
diff --git a/app/views/memos/_praise_tread.html.erb b/app/views/memos/_praise_tread.html.erb
index 31d24af17..3c879e474 100644
--- a/app/views/memos/_praise_tread.html.erb
+++ b/app/views/memos/_praise_tread.html.erb
@@ -6,15 +6,15 @@
           <% @is_valuate = is_praise_or_tread(obj,user_id)%>
           <% if @is_valuate.size > 0 %> <!-- 评价过   1代表赞 0代表踩 -->
               <% @flag = @is_valuate.first.praise_or_tread %>
-              <% if  @flag == 1 %> <!-- 顶过  --><!-- modified by bai -->
-                  <a href="javascript:void(0);" class="<%= obj.author.id == User.current.id ? 'linkGrey2 postLikeIcon mr30':'linkGrey2 postLikeIcon' %>" title="<%= l(:label_issue_praise_over)%>" >   <%= get_praise_num(obj)%></a>
+              <% if @flag == 1 %> <!-- 顶过  --><!-- modified by bai -->
+                  <a href="javascript:void(0);" class="<%= (obj.author.id == User.current.id || obj.forum.creator == User.current || User.current.admin?) ? 'linkGrey2 postLikeIcon mr30':'linkGrey2 postLikeIcon' %>" title="<%= l(:label_issue_praise_over)%>" >   <%= get_praise_num(obj)%></a>
               <% end %>
           <% else %>
               <% if user_id == obj.author_id %>
-
                         <!--<%#= image_tag "/images/praise_tread/praise_true.png" , weight:"22px", height:"22px",:title => l(:label_issue_not_praise_over) %>-->
                         <a href="javascript:void(0);" class="linkGrey2 postLikeIcon mr30" title="<%= l(:label_issue_not_praise_over)%>" >   <%= get_praise_num(obj)%></a>
-
+              <% elsif user_id == obj.forum.creator_id || User.current.admin? %>
+                  <a href="<%= praise_tread_praise_plus_path({:obj_id => obj.id,:obj_type => obj.class, :horizontal => horizontal })%>" data-remote="true" class="linkGrey2 postLikeIcon mr30" title="<%=  l(:label_issue_praise)%>" >   <%= get_praise_num(obj) %></a>
               <% else %>
                   <!-- 积分少于2分不能踩帖 -->
                   <%# if OptionNumber.get_user_option_number(user_id).nil? || OptionNumber.get_user_option_number(user_id).total_score < 2 %>
diff --git a/app/views/memos/show.html.erb b/app/views/memos/show.html.erb
index e17692b00..61c06d040 100644
--- a/app/views/memos/show.html.erb
+++ b/app/views/memos/show.html.erb
@@ -26,19 +26,21 @@
       <%= link_to image_tag(url_to_avatar(@memo.author),:width=>50,:height => 50,:alt=>'贴吧图像' ),user_path(@memo.author) %>
     </div>
     <div class="postThemeWrap">
-      <% if @memo.author.id == User.current.id || User.current.admin? %>
+      <% if @memo.author.id == User.current.id || User.current.admin? || User.current == @forum.creator %>
           <div class="homepagePostSetting">
             <ul>
               <li class="homepagePostSettingIcon">
                 <ul class="homepagePostSettiongText">
-                  <li><a href="<%= edit_forum_memo_path(@memo.forum,@memo)%>" class="postOptionLink">编辑</a></li>
+                  <% if @memo.author.id == User.current.id || User.current.admin? %>
+                      <li><a href="<%= edit_forum_memo_path(@memo.forum,@memo)%>" class="postOptionLink">编辑</a></li>
+                  <% end %>
                   <li><a href="javascript:void(0);"  class="postOptionLink" onclick="del_confirm();">删除</a></li>
-                  <li style="display: none"><a href="<%= forum_memo_path(@memo.forum,@memo) %>" data-method="delete" id="del_memo_link" ></a></li>
+                  <li style="display: none"><a href="<%= forum_memo_path(@memo.forum, @memo) %>" data-method="delete" id="del_memo_link" ></a></li>
                 </ul>
               </li>
             </ul>
           </div>
-      <%end%>
+      <% end %>
       <div class="postDetailTitle fl">
         <a href="javascript:void(0);" class="f14 linkGrey4 fb" style="overflow:hidden;">主题: <%= @memo.subject%></a>
       </div>
@@ -67,7 +69,7 @@
   <div class="cl"></div>
   <div class="homepagePostReply">
     <div class="homepagePostReplyBanner">
-      <div class="homepagePostReplyBannerCount">回复（<%=@reply_count %>）</div>
+      <div class="homepagePostReplyBannerCount">回复（<%= @reply_count %>）</div>
       <div class="homepagePostReplyBannerTime"></div>
     </div>
     <div class="" id="reply_div_<%= @memo.id %>">
@@ -85,7 +87,7 @@
                   <%= f.hidden_field :parent_id, :required => true, value: @memo.id %>
                   <%= hidden_field_tag :quote,"",:required => false,:style => 'display:none' %>
                   <div nhname='toolbar_container_<%= @memo.id%>'></div>
-                  <textarea placeholder="有问题或有建议，请直接给我留言吧！" style="display: none" nhname='new_message_textarea_<%= @memo.id%>' name="memo[content]"></textarea>
+                  <textarea placeholder="有问题或有建议，请直接给我留言吧！" style="display: none" nhname='new_message_textarea_<%= @memo.id %>' name="memo[content]"></textarea>
                   <a id="new_message_submit_btn_<%= @memo.id%>" href="javascript:void(0)" onclick="this.style.display='none'" class="blue_n_btn fr" style="display:none;margin-top:6px;">发送</a>
                   <div class="cl"></div>
                   <p nhname='contentmsg_<%= @memo.id%>'></p>