Kopiranje slike sa servera na server

Code:
<?
$fp = fopen("ja.txt", "w");
$write = fwrite($fp, "Nesto");
fclose($fp);
?>

Code:
<?
// Connect-uje se na server
$ftp_connect = ftp_connect("ftp.members.lycos.co.uk",21);
$ftp_login = ftp_login($ftp_connect,"mersadk","**********");

// Upload-uje file
$file = "http://www.paletaworld.org/dbimages/3220_1.jpg";
$server_file = "mirza.jpg";
$ftp_upload = ftp_put($ftp_connect,$file,$server_file,FTP_ASCII);

// Provjerava je li filo uspješno upload-ovan
if (!$ftp_upload)
    {
        echo "<b>File nije uspješno upload-ovan</b>";
    }
else
    {
        echo "File je uspješno upload-ovan";
    }

// Diskonektuje se sa servera
ftp_quit($ftp_connect);
?> 

Code:

<? $file = join ('', file ("http://www.paletaworld.org/dbimages/3220_1.jpg"));
$fp = fopen("./slika.jpg", "w");
$write = fwrite($fp, $file);
fclose($fp);
?>