), @custom_hiddens,
   map { $_.'_rate', $_.'_description', $_.'_taxnumber' } split / /, $form->{taxaccounts}];
 
-  $::request->{layout}->use_javascript(map { "${_}.js" } qw(kivi.SalesPurchase ckeditor/ckeditor ckeditor/adapters/jquery));
+  $::request->{layout}->use_javascript(map { "${_}.js" } qw(kivi.SalesPurchase ckeditor/ckeditor ckeditor/adapters/jquery kivi.io));
 
   $form->header();