Oh, yeah, you are right. PHP can do it by array_splice(). I tested it, and it worked well. However, I can't realize it through javascript on IE, though it offers a function named splice(). But, I always meet a error report about "object not support the function". So... -- PHP Windows Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]