Fix: Navigation after using numbering for supplier ref.

htdocs/fourn/facture/contact.php

@@ -146,7 +146,7 @@ if ($id > 0 || ! empty($ref))
 
 		// Reference du facture
 		print '<tr><td width="20%">'.$langs->trans("Ref").'</td><td colspan="3">';
-		print $form->showrefnav($object, 'facid', $linkback, 1, 'rowid', 'ref', $morehtmlref);
+		print $form->showrefnav($object, 'ref', $linkback, 1, 'ref', 'ref', $morehtmlref);
 		print "</td></tr>";
 
         // Ref supplier
@@ -161,10 +161,10 @@ if ($id > 0 || ! empty($ref))
 		print '</div>';
 
 		print '<br>';
-		
+
 		// Contacts lines
 		include DOL_DOCUMENT_ROOT.'/core/tpl/contacts.tpl.php';
-		
+
 	}
 	else
 	{

htdocs/fourn/facture/document.php

@@ -130,7 +130,7 @@ if ($object->id > 0)
 
 	// Ref
 	print '<tr><td width="30%" class="nowrap">'.$langs->trans("Ref").'</td><td colspan="3">';
-	print $form->showrefnav($object, 'facid', $linkback, 1, 'rowid', 'ref');
+	print $form->showrefnav($object, 'ref', $linkback, 1, 'ref', 'ref');
 	print '</td>';
 	print "</tr>\n";
 

htdocs/fourn/facture/note.php

@@ -92,7 +92,7 @@ if ($id)
 
 	// Ref
 	print '<tr><td width="20%" class="nowrap">'.$langs->trans("Ref").'</td><td colspan="3">';
-	print $form->showrefnav($object, 'facid', $linkback, 1, 'rowid', 'ref', $morehtmlref);
+	print $form->showrefnav($object, 'ref', $linkback, 1, 'ref', 'ref', $morehtmlref);
 	print '</td>';
 	print "</tr>\n";