function changePrice(price)
{
	priceArr = price.split('~');
	if(priceArr[0] == null || priceArr[0].replace(/^\s+|\s+$/g,"") == "")
	{
		priceArr[0] = "select size";
	}
	var divPrice = document.getElementById("divPrice");
	if(priceArr[0] != "select size")
		divPrice.innerHTML = formatCurrency(priceArr[0]);
	else
		divPrice.innerHTML = "select size";
	var hdnPrice = document.getElementById("Price");
	hdnPrice.value = price;
}


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);
}