RE: [PHP] Mod function
I am looking for a mod() function in PHP but unfortunately I am unable to
find one.
Please help...
As in modulus?
if ($foo % 2 == 0) {
// if there's no remainder after dividing by 2
}
if ($foo % 5 != 0) {
// if there is a remainder after dividing by 5
}
HTH
Jon
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Re: [PHP] Mod-function?
It is an operator in PHP: % ie. echo 3 % 2; -Rasmus On Sat, 8 Sep 2001, Ville Mattila wrote: Eli jakojäännös (modulo) lasku. PHP:ssä voi tulla ongelmia oikeiden vastausten kanssa, kun se muuttelee muuttujatyyppiä tarvittaessa. Eli kokonaisluvuista reaaleja jne. Kannattaa tarkistaa, ennen kuin luottaa. - Jon Thompson Coon -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] Mod-function?
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] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
