摘要: function price(n, precision) { let s = String(n), int = parseInt(n).toString(), pre = s.split('.')[1]; let start = int.length % 3; let r = s.substr(0, 阅读全文
posted @ 2018-07-10 16:49 年少的你如此美丽 阅读(208) 评论(0) 推荐(0) 编辑