How to invoke HS widget on node-edit.tpl.php?

Hi Wim!

I use node-MYNODETYPE-edit.tpl.php for my node edit form. How can I show HS input form there?

The following code shows only HS widget which does not work:

<?php
print drupal_render($form['taxonomy'][1]); // where "1" is my taxonomy ID
?> 

Every time I try to select a term I get the message "Received an invalid response from the server."

Please help!