<%= link_to t('layouts.logout'), {:controller => 'user', :action => 'logout', :referer => request.request_uri}, {:id => 'logoutanchor', :title => t('layouts.logout_tooltip')}%>
<% else %>
<%= link_to t('layouts.log_in'), {:controller => 'user', :action => 'login', :referer => request.request_uri}, {:id => 'loginanchor', :title => t('layouts.log_in_tooltip')} %>
<%= link_to t('layouts.logout'), {:controller => 'user', :action => 'logout', :referer => request.request_uri}, {:id => 'logoutanchor', :title => t('layouts.logout_tooltip')}%>
<% else %>
<%= link_to t('layouts.log_in'), {:controller => 'user', :action => 'login', :referer => request.request_uri}, {:id => 'loginanchor', :title => t('layouts.log_in_tooltip')} %>