删除所有非点/数字:
var currency = "-$4,400.50";
var number = Number(currency.replace(/[^0-9.-]+/g,""));
如何使用jQuery或Javascript将货币字符串转换为双精度?
删除所有非点/数字:
var currency = "-$4,400.50";
var number = Number(currency.replace(/[^0-9.-]+/g,""));