Paul Johnson 写道:
On Thu, May 24, 2007 at 05:55:13PM +0800, Jeff Pang wrote:
Ben Edwards 写道:
I am passing a reference to a hash ($publisher) and a array with an
unknown number of elements (@files). So the call is
delete_from_publishers( $publisher, @files )
mnnn,don't pass an original array to a subroutine at anytime.
What, never?
http://pjcj-sings-opera.org/HMS-Pinafore.mp3
Hmmmm!surely you can do anything you like,no one blame you.
I just suggest the better and clear way.
--
http://home.arcor.de/jeffpang/
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
http://learn.perl.org/
