diff --git a/htdocs/adherents/ldap.php b/htdocs/adherents/ldap.php
index c2779eae1f7..56076e3f26e 100644
--- a/htdocs/adherents/ldap.php
+++ b/htdocs/adherents/ldap.php
@@ -56,7 +56,7 @@ if ($user->societe_id > 0)
 
 llxHeader();
 
-$form = new Form($db);
+$html = new Form($db);
 
 
 $adh = new Adherent($db);
@@ -86,11 +86,6 @@ $head = member_prepare_head($adh);
 
 dolibarr_fiche_head($head, 'ldap', $langs->trans("Member"));
 
-$result=$adh->load_previous_next_id($adh->next_prev_filter);
-if ($result < 0) dolibarr_print_error($db,$adh->error);
-$previous_id = $adh->id_previous?'<a href="'.$_SERVER["PHP_SELF"].'?id='.urlencode($adh->id_previous).'">'.img_previous().'</a>':'';
-$next_id     = $adh->id_next?'<a href="'.$_SERVER["PHP_SELF"].'?id='.urlencode($adh->id_next).'">'.img_next().'</a>':'';
-
 
 /*
  * Fiche en mode visu
@@ -100,9 +95,7 @@ print '<table class="border" width="100%">';
 // Ref
 print '<tr><td width="20%">'.$langs->trans("Ref").'</td>';
 print '<td class="valeur">';
-if ($previous_id || $next_id) print '<table class="nobordernopadding" width="100%"><tr class="nobordernopadding"><td class="nobordernopadding">';
-print $adh->id;
-if ($previous_id || $next_id) print '</td><td class="nobordernopadding" align="center" width="20">'.$previous_id.'</td><td class="nobordernopadding" align="center" width="20">'.$next_id.'</td></tr></table>';
+print $html->showrefnav($adh,'id');
 print '</td></tr>';
 
 // Nom