摘要: @"^(\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])){3}|(\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])){5})$"兼容ip4/ip6 阅读全文
posted @ 2012-06-30 13:23 事理 阅读(212) 评论(0) 推荐(0) 编辑