摘要： 获取客户端IP方法:if (!empty($_SERVER['HTTP_CLIENT_IP']))$ip=$_SERVER['HTTP_CLIENT_IP'];else if (!empty($_SERVER['HTTP_X_FORWARDED_FOR']))$ip=$_SERVER['HTTP_X_FORWARDED_FOR'];else$ip=$_SERVER['REMOTE_ADDR'];备注：一、没有使用代理服务器的情况：REMOTE_ADDR = 您的 IPHTTP_VIA = 没数值或不显示HTTP_X 阅读全文