Peter M. Groen / knowledgetree

<form action="{$smarty.server.PHP_SELF}">
<input type="hidden" name="action" value="editUserSource" />
<input type="hidden" name="user_id" value="{$user->getId()}" />
{foreach from=$fields item=oWidget}
  {$oWidget->render()}
{/foreach}
<div class="form_actions ">
  <input type="submit" name="submit[save]" value="Save" />
</div>
</form>