<?phpheader(‘content-type:text/html;charset=utf-8‘);/*获取当前ip归属地 调用淘宝接口 */function get_ip_place($ip){  $jsonip=file_get_contents("http://ip.taobao.com/service/getIpInfo.php?ip=".$ip);return $jsonip;}/*获取客户端ip*/function getip(){ if(getenv(HTTP_CLIENT_IP)) {   $onlineip = getenv(HTTP_CLIENT_IP);  } elseif(getenv(HTTP_X_FORWARDED_FOR)) {   $onlineip = getenv(HTTP_X_FORWARDED_FOR);  } elseif(getenv(REMOTE_ADDR)) {   $onlineip = getenv(REMOTE_ADDR);  } else {   $onlineip = $HTTP_SERVER_VARS[REMOTE_ADDR];  }  return $onlineip;}$relIP=getip();/*返回json格式数据*/$data=get_ip_place($relIP);$data=json_decode($data);echo ‘<pre>‘;print_r($data);?>