trullec — Wed, 01 Dec 1999 08:30:00 +0000

thanks but I tried with
ut=in*8;
and that didn´t work either

John Pollock — Wed, 01 Dec 1999 02:44:00 +0000

Try changing:

var ut = in*8,24;
to:
var ut = in*8.24;

I'm not sure that's it, but it may be JavaScript needs the number in the decimal version (though I know the comma means decimal in many areas). But then, it may not be it, it depends on the browser.