function input_check($vars)
{
$vars[$this->name . '-submitted'] = $_REQUEST['_' . $this->name . '_submit'];
if (!@$vars[$this->name . '-submitted']) {
return array();
}
$rval = parent::input_check($vars);
if (defined('T1000_DEBUG')) {
error_log("################ " . print_r($rval, 1) . " ################");
}
return $rval;
}