php之获取ip(网站地址)
/** * 获取当前服务器的IP * @return Ambigous <string, unknown> */
function get_client_ip()
{
if (isset($_SERVER['REMOTE_ADDR'])) {
$cip = $_SERVER['REMOTE_ADDR'];
} elseif (getenv("REMOTE_ADDR")) {
$cip = getenv("REMOTE_ADDR");
} elseif (getenv("HTTP_CLIENT_IP")) {
$cip = getenv("HTTP_CLIENT_IP");
} else {
$cip = "127.0.0.1";
}
return $cip;
}
还没有评论,来说两句吧...