switch ($b)
{
case "1":
include ("50lliures.php");
break;
case "2":
include ("100lliures.php");
break;
case "3":
include ("200lliures.php");
break;
case "4":
include ("100braza.php");
break;
case "5":
include ("100esquena.php");
break;
case "6":
include ("400lliures.php");
break;
case "7":
include ("100papallona.php");
break;
case "8":
include ("400estils.php");
break;
case "9":
include ("800lliures.php");
break;
default:
//include ("natacio.php");
}
?>