scope::DeleteByUserID

function DeleteByUserID($USER_ID)
{
	$result = false;
	$list = MemberTable::getList(array(
		"filter" => array(
			"=USER_ID" => $USER_ID,
			"=TYPE" => array("A", "U"), // remove only of that type
		),
	));
	while ($item = $list->fetch())
	{
		$result = MemberTable::delete($item);
	}
	return $result;
}