public function WorkflowGetPendingApprovals($start, $end = false)
{
// $start : UNIX timestamp
// $end : UNIX timestamp (optional)
$this->CheckAndSetHeader(__FUNCTION__);
$reg_args["start"] = gmdate(W3C_DATETIME_FORMAT, $start);
if ($end !== false) {
$reg_args["end"] = gmdate(W3C_DATETIME_FORMAT, $end);
}
$this->encodeString($reg_args);
$results = parent::WorkflowGetPendingApprovals($reg_args);
$this->methodClose();
return $this->RetvalConvertArray($results->application);
}
