} else if (![/COLOR][COLOR="#0000BB"]is_writeable[/COLOR][COLOR="#007700"]([/COLOR][COLOR="#0000BB"]$this[/COLOR][COLOR="#007700"]->[/COLOR][COLOR="#0000BB"]uploadLocation[/COLOR][COLOR="#007700"])) {
[/COLOR][COLOR="#0000BB"]$error[/COLOR][COLOR="#007700"]=[/COLOR][COLOR="#DD0000"]"The target directory is not writeable!"[/COLOR][COLOR="#007700"];