PHP - Baca Folder Sharing Network pada Windows

<?php

// Define the parameters for the shell command
$location = "\\pc-share\Downloads";
$user = "administrator";
$pass = "password";
$letter = "Z";

// Map the drive
system("net use ".$letter.": \"".$location."\" ".$pass." /user:".$user." /persistent:no>nul 2>&1");

// Open the directory
$dir = opendir($letter.":/tes");

$files = scandir($letter.":/tes", 0);
$n = 0;
for($i = 2; $i < count($files); $i++){
    $n++;
    //if($n%2==0){echo $n;}
    echo $files[$i]."</BR> ";
}
?>