+<% @this_user = User.find_by_display_name(@this_user.display_name) %>
+<h2><%= h(@this_user.display_name) %></h2>
+<div id="userinformation">
+<% if @user and @this_user.id == @user.id %>
+<!-- Displaying user's own profile page -->
+<%= link_to 'my diary', :controller => 'diary_entry', :action => 'list', :display_name => @user.display_name %>
+| <%= link_to 'new diary entry', :controller => 'diary_entry', :action => 'new', :display_name => @user.display_name %>
+| <%= link_to 'my traces', :controller => 'trace', :action=>'mine' %>
+| <%= link_to 'my settings', :controller => 'user', :action => 'account', :display_name => @user.display_name %>
+<% else %>
+<!-- Displaying another user's profile page -->
+<%= link_to 'send message', :controller => 'message', :action => 'new', :user_id => @this_user.id %>
+| <%= link_to 'diary', :controller => 'diary_entry', :action => 'list', :display_name => @this_user.display_name %>
+| <%= link_to 'traces', :controller => 'trace', :action => 'view', :display_name => @this_user.display_name %>
+| <% if @user and @user.is_friends_with?(@this_user) %>
+ <%= link_to 'remove as friend', :controller => 'user', :action => 'remove_friend', :display_name => @this_user.display_name %>
+<% else %>
+ <%= link_to 'add as friend', :controller => 'user', :action => 'make_friend', :display_name => @this_user.display_name %>
+<% end %>
+<% end %>
+</div>
+
+<% if @this_user != nil %>
+<P>
+<b>Mapper since : </b><%= @this_user.creation_time %> (<%= time_ago_in_words(@this_user.creation_time) %> ago)
+</P>
+<% end %>
+
+<h3>User image</h3>
+<% if @this_user.image %>
+ <%= image_tag url_for_file_column(@this_user, "image") %>
+ <% if @user and @this_user.id == @user.id %>
+ <%= button_to 'Delete Image', :action => 'delete_image' %>
+ <% end %>
+<% end %>
+<br />