diff --git a/src/main/resources/templates/base.html b/src/main/resources/templates/base.html
index 8619f3e..aec554a 100644
--- a/src/main/resources/templates/base.html
+++ b/src/main/resources/templates/base.html
@@ -19,9 +19,9 @@
 
   <nav>
     <ol>
-      <li><a href="/bookmarx">Bookmarks</a></li>
-      <li><a href="/lafargue">Remarks</a></li>
-      <li class="this-page"><a href="/wiki">Wiki</a></li>
+      <li class="{#insert bookMarxClass}{/}" data-site-section="Book Marx"><a href="/bookmarx">Bookmarks</a></li>
+      <li class="{#insert lafargueClass}{/}" data-site-section="Lafargue"><a href="/lafargue">Remarks</a></li>
+      <li class="{#insert wikiClass}{/}" data-site-section="Wiki"><a href="/wiki">Wiki</a></li>
     </ol>
   </nav>