FTP Transfer with PHP

$ftp_server = "192.168.x.x";
$ftp_user = "user";
$ftp_pass = "pass";

$conn_id = ftp_connect($ftp_server) or die("Couldn't connect to ftp server");
if (@ftp_login($conn_id, $ftp_user, $ftp_pass)) {
echo "Connected as ftp://ftp.test.co.id/n";
} else {
echo "Couldn't connect as ftp user\n";
}

$dir_upload = "ftp://user:pass@192.168.x.x/";
$nama_file = $_POST['loc'].' - '.$_FILES['file']['name'];
if(is_uploaded_file($_FILES['file']['tmp_name']))
{
$cek = move_uploaded_file($_FILES['file']['tmp_name'],$dir_upload.$nama_file);
if($cek) {
echo 'File uploaded!';
} else {
echo ' ** Failure! **';
}
} ftp_close($conn_id);