ip地址记录

This commit is contained in:
“wanyongkang”
2021-05-08 16:12:14 +08:00
parent 17b4c183f1
commit 7d86edd0ba
2 changed files with 6 additions and 2 deletions

View File

@@ -201,10 +201,10 @@ function cToMd5($str){
//获取IP地址
function getIp()
{
if ($_SERVER["HTTP_CLIENT_IP"] && strcasecmp($_SERVER["HTTP_CLIENT_IP"], "unknown")) {
if (isset($_SERVER["HTTP_CLIENT_IP"]) && $_SERVER["HTTP_CLIENT_IP"] && strcasecmp($_SERVER["HTTP_CLIENT_IP"], "unknown")) {
$ip = $_SERVER["HTTP_CLIENT_IP"];
} else {
if ($_SERVER["HTTP_X_FORWARDED_FOR"] && strcasecmp($_SERVER["HTTP_X_FORWARDED_FOR"], "unknown")) {
if (isset($_SERVER["HTTP_X_FORWARDED_FOR"]) && $_SERVER["HTTP_X_FORWARDED_FOR"] && strcasecmp($_SERVER["HTTP_X_FORWARDED_FOR"], "unknown")) {
$ip = $_SERVER["HTTP_X_FORWARDED_FOR"];
} else {
if ($_SERVER["REMOTE_ADDR"] && strcasecmp($_SERVER["REMOTE_ADDR"], "unknown")) {