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);
num = Math.floor(num/100).toString();
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);
}
全站熱搜
留言列表
