如何从远程服务器使用PHP获取客户端计算机名称

Question

I have already used following php script in remote server application but got null value ::

exec('wmic COMPUTERSYSTEM Get UserName', $user);
$pc_user = (explode('\\',$user[1]));
$download_location = "c:/users/$pc_user[1]/downloads/";

Result :: Array()

But in local pc I got the pc user name properly.

Answer 1

You can get following thorough PHP scripts

$_SERVER['REMOTE_ADDR']; // Returns the IP address of client
$_SERVER['RREMOTE_HOST']; // Returns the Host name of client
$_SERVER['REMOTE_PORT']; // Returns the port being used to communicate