How can PHP be used to access and copy files from a remote network directory?

To access and copy files from a remote network directory using PHP, you can use the `copy()` function along with the remote file path and the destination path on your server. Make sure that the remote directory is accessible and that you have the necessary permissions to copy the files.

$remoteFile = 'http://example.com/remote/file.txt'; // Remote file path
$localFile = 'local/file.txt'; // Destination path on your server

if (copy($remoteFile, $localFile)) {
    echo "File copied successfully!";
} else {
    echo "Failed to copy file.";
}