It is an operator in PHP: %
ie. echo 3 % 2;
-Rasmus
On Sat, 8 Sep 2001, Ville Mattila wrote:
> Hi folks,
>
> I found this kind of formulae which should calculate the distance between two points
>on earth:
>
> tc1=mod(atan2(sin(lon1-lon2)*cos(lat2),
> cos(lat1)*sin(lat2)-sin(lat1)*cos(lat2)*cos(lon1-lon2)), 2*pi)
>
> This is not PHP code, but now I would need the same formulae in PHP. But I can't
>find what that mod(x, x) -function does. Any idea is there corresponding function in
>PHP?
>
> Cheers,
> - Ville
>
> .................................................................
> Ville Mattila
> Ikaalinen, Finland
> [EMAIL PROTECTED]
>
>
>
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