function formatCurrency(n) {
	money= ''+n
	if (isNaN(money) || money == "") {
		alert('Cannot convert '+money+' to money')
		return;
	}
	rxSplit = new RegExp('([0-9])([0-9][0-9][0-9][,.])')
	arrNumber = money.split('.')
	arrNumber[0] += '.'
	do arrNumber[0] = arrNumber[0].replace(rxSplit, '$1,$2');
	 while (rxSplit.test(arrNumber[0]))
	if (arrNumber.length > 1) return arrNumber.join('')
	else return arrNumber[0].split('.')[0]
}