var agent = navigator.userAgent.toLowerCase();

if ((agent.indexOf("msie 5") +1)
	&& !(agent.indexOf("msie 5.5")+1))
{
	var undefined = null;
}


function countCredits(eur)
{
	eur = '' + eur;
	eur = eur.replace(/,/, "."); 
    // Parse characters off and leave numbers only.
	eur = parseFloat(eur);

	// If variable contains no number, clear field.
	if (!eur) {
		document.money.krd.value = '';
		return;
	}

	// Int to string conversion.

	var kerroin = 100;
	document.money.krd.value = Math.round(kerroin * eur);
	return;
}

function countEuros(krd)
{
    //krd = '' + krd;
    //krd = krd.replace(/,/, "."); 
	// Parse characters off and leave numbers only.
	krd = parseInt(krd);

	// If variable contains no number, clear field.
	if (!krd) {
		document.money.eur.value = '';
		return;
	}

	// Int to string conversion.
	var kerroin = 100;
	document.money.eur.value = krd / kerroin;
	return;
}

/**
 * I guess this is not working.
 *
 *
 */
function noenter() {
  alert('poo poo');
  if (window.event.keyCode == 13)
  	return false;
}