diff --git a/conf/ldapcherry.ini b/conf/ldapcherry.ini
index f448272..2068308 100644
--- a/conf/ldapcherry.ini
+++ b/conf/ldapcherry.ini
@@ -162,5 +162,21 @@
 templates.dir = '/usr/share/ldapcherry/templates/'
 
 [/static]
+# enable serving static file through ldapcherry
+# set to False if files served directly by an
+# http server for better performance
 tools.staticdir.on = True
+# static resources directory (js, css, images...)
 tools.staticdir.dir = '/usr/share/ldapcherry/static/'
+
+## custom javascript files
+#[/custom]
+#
+## enable serving static file through ldapcherry
+## set to False if files served directly by an
+## http server for better performance
+#tools.staticdir.on = True
+
+## path to directory containing js files
+## use it to add custom auto-fill functions
+#tools.staticdir.dir = '/etc/ldapcherry/custom_js/'