> fair point; I've been trying to change my mindset on this of late, but there > is no replacement for simply writing you're own code. Well said. How many numbers are you likely to need? -- Richard Heyes HTML5 Graphing for FF, Chrome, Opera and Safari: http://www.phpguru.org/RGraph -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php