diff --git a/app/views/boards/_project_show.html.erb b/app/views/boards/_project_show.html.erb
index e93690e73..add60aa7a 100644
--- a/app/views/boards/_project_show.html.erb
+++ b/app/views/boards/_project_show.html.erb
@@ -37,6 +37,18 @@
             <div class="talkmain_txt fl mt5">
                <% author = topic.author.to_s + "：" %>
               <%= link_to author, user_path(topic.author), :class =>"talkmain_name fl " %>
+              <%= link_to(
+                          l(:button_edit),
+                          {:action => 'edit', :id => @topic},
+                          :class => 'talk_edit fr'
+                  ) if @message.editable_by?(User.current) %>
+              <%= link_to(
+                          l(:button_delete),
+                          {:action => 'destroy', :id => @topic},
+                          :method => :post,
+                          :data => {:confirm => l(:text_are_you_sure)},
+                          :class => 'talk_edit fr'
+                  ) if @message.destroyable_by?(User.current) %>
               <p  class="talkmain_tit fl fb break_word">&nbsp;&nbsp;<%=  h(topic.subject) %></p>
                 	<% if topic.sticky? %>
                 		<a href="javascript:void(0)" class="talk_up fr c_red"><%= l(:label_board_sticky)%></a>