Upload suboru

<?php
$file = $_POST["file"];
// set up basic connection
$conn_id = ftp_connect("192.168.44.10", 21);
if(!$conn_id){
echo '$conn_id';
} else{
// login with username and password
$login_result = ftp_login($conn_id, mp3, kryha);
if(!$login_result){
echo '$login_result ';
} else{
// try to upload $file
if (ftp_put(...)) {
echo "<br>Successfully uploaded $file\n";
} else {
echo "<br>There was a problem while uploading $file\n";
}
}
}
// close the connection and the file handler
ftp_close($conn_id);
?>
a neide mi to, neviem co mam ake hodnoty zadat do funkcie ftp_put();
prosim poradte mi

cez FTP to ma uploadnut subor na server.

ja som chcel, ze niekto si vlozi subor pomocou inputu do formulara potom da odoslat a cez FTP mi to uploadne subor na server
nefunguje to tak ?

akoze na tej stranke som bol, www.cz.php.net ale proste mi nejde ten skript tak preto pisem, ze neviem co tam adat, lebo mi tam pise vadu ci co, proste to nefacha

proste mam vyplnene argumenty a mi to itak neide, mohol by si mi jednoducho napisat nejaky skript s uploadom suboru cez teda ze vo formulary zadam subor a cez FTP ho to uploadne?
dik