On 13/11/2004, at 12:20 AM, Jason Wong wrote:
No idea whether it's the quickest (in terms of cpu time):
$doo = '123456789'; $dah = preg_replace('/(\d{4})/', '\\1 ', $doo); echo $dah;
Quickest for me is more about lines of code and simplicity, so, thanks!!
Justin
-- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
