On Friday 15 April 2005 13:35, [EMAIL PROTECTED] wrote: > I need to know the difference between two numbers... > eg: > > $a = 7; > $b = 27; > somefunction($a, $b) > // outputs "20" > > $a = 10; > $b = 12; > somefunction($a, $b) > // outputs "2"
function difference ($a, $b) {
return (max($a, $b) - min($a, $b));
}
>
> etc...
> does that exist?
--
Cyberly yours,
Petar Nedyalkov
Devoted Orbitel Fan :-)
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