摘要: function isValidIP(ip) { var reg = /^(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])... 阅读全文
posted @ 2019-06-10 16:16 徐同保 阅读(1495) 评论(0) 推荐(0) 编辑