just sum them up and divide by the count - making sure to deal with a count
of zero

-----Original Message-----
From: JohnP [mailto:[EMAIL PROTECTED]]
Sent: Friday, August 30, 2002 10:56 AM
Subject: [PHP] Average Number For Math Functions

Ok I looked at all the math functions for PHP but saw no way of returning
the average of a set of numbers - I plan on using this for a rating system -
any help?


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