//格式化 千分符
function toformats(strnum) {
if (strnum == '0') {
return "";
} else{
//return (strnum + '').replace(/(\d{1,3})(?=(\d{3})+(?:$|\.))/g, '$1,');
let res = strnum.toString().replace(/\d+/, function (num) { // 先提取整数部分
return num.replace(/(\d)(?=(\d{3})+$)/g, function ($1) {
return $1 + ",";
});
})
return res;
}
}
//去除千分符
function toformatsdel(num) {
if ($.trim(num) == "") {
return num;
} else {
return (num + "").replace(/[,]/g, "");
}
}