gotcha.. i understand completely now.

thanks again, and its works fine, i just wanted to be certain before i messed anything up.. fwiw here is a link to my project --> http://fxr.freehostia.com/pam/pam_alpha_5.php

and sorry for my wanton abuse of floating point numbers. ;p

conal.

In reply to Re^4: handling erronous input by Conal
in thread handling erronous input by Conal

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