摘要: <script language="javascript"> function checkForm(){var Sum="0.11";var Sum2 = "0.2801"; var Sum3="1.002";var amount = parseFloat(Sum+Sum2 ); 相加本来为1.39 阅读全文
posted @ 2020-06-23 16:13 Nina 阅读(397) 评论(0) 推荐(0) 编辑