/**
 * Save a block when added to an area
 *
 * @param AjaxHandler $handler The AjaxHandler instance
 */
public function action_auth_ajax_blockdrop_save($handler)
{
  $title = $handler->handler_vars['title'];
  $type = $handler->handler_vars['type'];
  $data = $handler->handler_vars['data'];
 
  $block = new Block(array('title'=>$title, 'type'=>$type, 'data'=>$data));
  $block->insert();
  return $block->id;
}