diff --git a/app/views/layouts/_new_header.html.erb b/app/views/layouts/_new_header.html.erb
index e4d2658b1..46a2eff63 100644
--- a/app/views/layouts/_new_header.html.erb
+++ b/app/views/layouts/_new_header.html.erb
@@ -18,15 +18,15 @@
         <% if User.current.logged? -%>
 
             <li id="current_user_li">
-              <%= link_to "#{User.current.login}<span class='pic_triangle'></span>".html_safe, {:controller=> 'users', :action => 'show', id: User.current.id, host: Setting.host_user}, :class => "uses_name"%>
+              <%= link_to "#{User.current.login}<span class='pic_triangle'></span>".html_safe, {:controller=> 'users', :action => 'show', id: User.current.id, host: Setting.host_user}, target:"_blank", :class => "uses_name"%>
               <ul id="user_sub_menu" style="right: 0px;display: none;">
                 <% unless User.current.projects.empty? %>
                     <li id="my_projects_li">
-                      <%= link_to l(:label_my_projects), {:controller => 'users', :action => 'user_projects', id: User.current.id, host: Setting.host_name}, :class => "parent" %>
-                      <ul id="my_projects_ul">
+                      <%= link_to l(:label_my_projects), {:controller => 'users', :action => 'user_projects', id: User.current.id, host: Setting.host_name},target:"_blank", :class => "parent" %>
+                      <ul id="my_projects_ul" >
                         <% User.current.projects.each do |project| %>
                             <li title="<%=project.name%>">
-                              <%= link_to project.name, {:controller => 'projects', :action => 'show',id: project.id, host: Setting.host_name } %>
+                              <%= link_to project.name, {:controller => 'projects', :action => 'show',id: project.id, host: Setting.host_name }, target:"_blank" %>
                             </li>
                         <% end %>
                       </ul>
@@ -37,11 +37,11 @@
                     <% user_course = get_user_course User.current%>
                     <% unless user_course.empty? %>
                         <li  id="my_courses_li">
-                          <%=link_to l(:label_my_course), {:controller => 'users', :action => 'user_courses', id: User.current.id}, :class => "parent"  %>
+                          <%=link_to l(:label_my_course), {:controller => 'users', :action => 'user_courses', id: User.current.id},target:"_blank", :class => "parent"  %>
                           <ul id="my_courses_ul">
                             <% user_course.each do |course| %>
                                 <li title="<%=course.name%>">
-                                  <%= link_to course.name, {:controller => 'courses',:action => 'show',:id => course.id} %>
+                                  <%= link_to course.name, {:controller => 'courses',:action => 'show',:id => course.id},target:"_blank" %>
                                 </li>
                             <% end %>
                           </ul>