摘要: function datadel(e){ var arr = String(e).split("."); (arr[arr.length - 1]).length>=3? e= e.toFixed(1):e=e; console.log(e); return e;} var original = d 阅读全文
posted @ 2017-03-10 10:46 winyh 阅读(198) 评论(0) 推荐(0) 编辑