note 20043 added to function.sort

Single-element arrays can be case-insensitive sorted using: usort($dir, create_function('$a,$b','return strcasecmp($a[0],$b[0]);')); Richard Mitchell had this in place nearly a year ago, but it's hidden well. Hope bringing it out into the open saves someone else an hour of frustration. -- http://www.php.net/manual/en/function.sort.php http://master.php.net/manage/user-notes.php?action=edit+20043 http://master.php.net/manage/user-notes.php?action=delete+20043 http://master.php.net/manage/user-notes.php?action=reject+20043