note 17791 added to function.next

The 'while(list($key,$val) = each($array))' loop syntax is less readable and less intuitive than 'foreach($array as $val)' or 'foreach($array as $key => $val)'. cf. http://www.php.net/manual/en/control-structures.foreach.php -- http://www.php.net/manual/en/function.next.php http://master.php.net/manage/user-notes.php?action=edit+17791 http://master.php.net/manage/user-notes.php?action=delete+17791 http://master.php.net/manage/user-notes.php?action=reject+17791