function getresults()
{
var millimetres;
var metres;
var metres_result;
var millimetres_result;
var inches;
var feet;
feet = document.myForm.feet.value;
inches = document.myForm.inches.value;
metres = feet * 0.3048 + inches * 0.0254;
metres_result = Math.floor(metres);
millimetres_result = Math.round((metres - metres_result)*1000);
document.myForm.metres.value = metres_result;
document.myForm.millimetres.value = millimetres_result;
}