estensione file in script upload

Caraibi a tutti,
ho codesto script (presto da internet)

<?
if (!$func) {
    $func = "one";
}
switch ($func) {
    case one:
        echo "<form method=\"post\" enctype=\"multipart/form-data\" action=\"upload.php\">";
        echo "<input type=\"file\" name=\"uploadedfile\" size=\"30\">";
        echo "<input type=\"hidden\" name=\"max_file_size\" value=\"100000\">";
        echo "<input type=\"hidden\" name=\"func\" value=\"two\">";
        echo "<br>";
        echo "<input type=\"submit\" value=\"Upload\">";
        break;
    case two:
        if($uploadedfile<>"none") {
            if(!copy($uploadedfile,"files/$uploadedfile_name")) {
                print("Sorry Dude, Your File failt to upload.<br>");
                print("Either your file doesn't exist or it was too large.");
                print("Please use your back button and try again.");
            }
            else {
                print("Thanks, your file has been uploaded.");
            }
        }
        break;
}
?>

che funziona benissimo, solo a me serve che l'upload accetti solo file .midi e .mid.
Ho provato a usare diversi metodi ma non mi funzionano... -.-
ho bisogno di aiuto..

prova così:

<?
if (!$func) {
    $func = "one";
}
switch ($func) {
    case one:
        echo "<form method=\"post\" enctype=\"multipart/form-data\" action=\"upload.php\">";
        echo "<input type=\"file\" name=\"uploadedfile\" size=\"30\">";
        echo "<input type=\"hidden\" name=\"max_file_size\" value=\"100000\">";
        echo "<input type=\"hidden\" name=\"func\" value=\"two\">";
        echo "<br>";
        echo "<input type=\"submit\" value=\"Upload\">";
        break;
    case two:
        if($uploadedfile<>"none" && $FILE['uploadedfile']['type'] == "audio/midi") {
            if(!copy($uploadedfile,"files/$uploadedfile_name")) {
                print("Sorry Dude, Your File failt to upload.<br>");
                print("Either your file doesn't exist or it was too large.");
                print("Please use your back button and try again.");
            }
            else {
                print("Thanks, your file has been uploaded.");
            }
        }
        break;
}
?>

No, nn va, nn ha ritorno, cioè qualsiasi cosa metto apre una pagina bianca, grazie cmq

forse... Sostituisci $FILE con $_FILE ...

scusa errore mio....

<?
if (!$func) {
    $func = "one";
}
switch ($func) {
    case 'one':
        echo "<form method=\"post\" enctype=\"multipart/form-data\" action=\"upload.php\">";
        echo "<input type=\"file\" name=\"uploadedfile\" size=\"30\">";
        echo "<input type=\"hidden\" name=\"max_file_size\" value=\"100000\">";
        echo "<input type=\"hidden\" name=\"func\" value=\"two\">";
        echo "<br>";
        echo "<input type=\"submit\" value=\"Upload\">";
        break;
    case 'two':
        if($uploadedfile<>"none" && ($_FILES['uploadedfile']['type'] == "audio/midi" || $_FILES['uploadedfile']['type'] == "audio/mid")) {
            if(!copy($uploadedfile,"files/$uploadedfile_name")) {
                print("Sorry Dude, Your File failt to upload.<br>");
                print("Either your file doesn't exist or it was too large.");
                print("Please use your back button and try again.");
            }
            else {
                print("Thanks, your file has been uploaded.");
            }
        }
        break;
}
?>

Grosso! Funza!
Però se inserisco un file nn midi non mi torna nessun messaggio...

ecco:

<?
if (!$func) {
    $func = "one";
}
switch ($func) {
    case 'one':
        echo "<form method=\"post\" enctype=\"multipart/form-data\" action=\"upload.php\">";
        echo "<input type=\"file\" name=\"uploadedfile\" size=\"30\">";
        echo "<input type=\"hidden\" name=\"max_file_size\" value=\"100000\">";
        echo "<input type=\"hidden\" name=\"func\" value=\"two\">";
        echo "<br>";
        echo "<input type=\"submit\" value=\"Upload\">";
        break;
    case 'two':
        if($_FILES['uploadedfile']['type'] == "audio/midi" || $_FILES['uploadedfile']['type'] == "audio/mid") {
            if(!copy($uploadedfile,"files/$uploadedfile_name")) {
                print("Sorry Dude, Your File failt to upload.<br>");
                print("Either your file doesn't exist or it was too large.");
                print("Please use your back button and try again.");
            }
            else {
                print("Thanks, your file has been uploaded.");
            }else{
                echo "File non supportato, puoi uploadare solo file MIDI";
            }
        }
        break;
}
?>

Parse error: syntax error, unexpected T_ELSE in /membri/metaphor/sections/none_Midi/upload.php on line 23

Ora non si vede proprio...

sucsami...l'else con dentro l'echo lo devi spostare alla parentesi graffa ke c'è sotto

Grazie infinite soulhome :) ora ho solo da trovare un buon uploader hehe