<!-- Nguyen Thai Son  -->
<!-- 10 April 2002  -->

function formatCurrency(num)
{
	num = num.toString().replace(/\$|\,/g,'');
	if(isNaN(num))
		num = "0";
	sign = (num == (num = Math.abs(num)));
	num = Math.floor(num*100+0.50000000001);
	cents = num%100;
	num = Math.floor(num/100).toString();
	if(cents<10)
		cents = "0" + cents;
	for (var i = 0; i < Math.floor((num.length-(1+i))/3); i++)
		num = num.substring(0,num.length-(4*i+3))+','+
	num.substring(num.length-(4*i+3));
	//return (((sign)?'':'-') + '$' + num + '.' + cents);
	return (((sign)?'':'-') + num + '.' + cents);
}

<!-- 18 May, 2002  -->
function showCurrency(currencyCode)
{
	//currenyCode = GBP
	//return &pound;
	//Built-in currency code
	var code = new Array;
	var nColSize = 2;
	var nRowSize = 2;
	var result = "";

	code["0,0"] = "GBP";
	code["0,1"] = "&pound;";
	code["1,0"] = "EUR";
	//code["1,1"] = "&euro;";
	code["1,1"] = "€";

	for (var i = 0; i < nRowSize; i++)
	{
		if (code[i + "," + 0] == currencyCode)
		{
			result = code[i + "," + 1];
			break;
		}
	}
	return result;
}