Hi: > I found 2147483647 in the documentation, but I saw larger numbers > working. Hum.
It's platform/operating system dependent. Things tend to get hairy over 2^53. There's bcmath if you need big numbers or significant precision. --Dan -- T H E A N A L Y S I S A N D S O L U T I O N S C O M P A N Y data intensive web and database programming http://www.AnalysisAndSolutions.com/ 4015 7th Ave #4, Brooklyn NY 11232 v: 718-854-0335 f: 718-854-0409 _______________________________________________ New York PHP Users Group Community Talk Mailing List http://lists.nyphp.org/mailman/listinfo/talk http://www.nyphp.org/Show-Participation