摘要: <script>function cc(s){ if(/[^0-9\.]/.test(s)) return "invalid value"; s=s.replace(/^(\d*)$/,"$1."); s=(s+"00").replace(/(\d*\.\d\d)\d*/,"$1"); s=s.re 阅读全文
posted @ 2020-04-22 14:24 白--小纯 阅读(445) 评论(0) 推荐(0)