Form + caricamento img

[pexatar]

forse ho risolto:

<?php
 
if(!isset($_POST)) $_POST = $HTTP_POST_VARS;
if(!isset($_FILES)) $_FILES = $HTTP_POST_FILES;

$attach = $_FILES["allegato"]["tmp_name"];
$file_name = $_FILES["allegato"]["name"];
$file_type = $_FILES["allegato"]["type"];
$file_size = $_FILES["allegato"]["size"];

$boundary = md5(uniqid(microtime()));

$file = @fopen($attach, "r");
$contents = @fread($file, $file_size);
$encoded_attach = chunk_split(base64_encode($contents));
@fclose($file);
 
$headers .= "MIME-version: 1.0\n";
$headers .= "Content-Type: text/html; charset= iso-8859-1\n\n";
$headers .= "X-attachments: $file_name\n";

 $dachinome=trim(stripslashes($_POST["nome"]));

 $dachiemail="<".trim(stripslashes($_POST["mail"])).">"; 

 $headers .= "From: $dachinome $dachiemail\r\n";
 
 $to ="gr1@slalom.it";
 
 $subject ="Da Kine .: WinShow :.";
 
 
 $mail_body = "Content-Type: text/plain; charset=us-ascii\n";
 $mail_body = "Content-Transfer-Encoding: 7bit\n\n";
 $body = "
Dati dell'utente:\n\n

";
 $body .= "[b]Ragione Sociale[/b]: " . trim(stripslashes($_POST["rsoc"]))  . "
\n";
 $body .= "[b]Nome[/b]: " . trim(stripslashes($_POST["nome"]))  . "
\n";
 $body .= "[b]Cognome[/b]: " . trim(stripslashes($_POST["cognome"]))  . "
\n";
 $body .= "[b]Via[/b]: " . trim(stripslashes($_POST["via"]))  . "
\n";
 $body .= "[b]C.A.P.[/b]: " . trim(stripslashes($_POST["cap"]))  . "
\n";
 $body .= "[b]CItt&agrave;[/b]: " . trim(stripslashes($_POST["citta"]))  . "
\n";
 $body .= "[b]Tel.[/b]: " . trim(stripslashes($_POST["tel"]))  . "
\n";
 $body .= "[b]E-mail[/b]: " . trim(stripslashes($_POST["mail"]))  . "
\n";
 $body .= "[b]Nome Agente[/b]: " . trim(stripslashes($_POST["agente"]))  . "
\n";
 $mail_body = "Content-type: $file_type; name=\"$file_name\"\n"; 
 $mail_body .= "Content-Transfer-Encoding: base64\n";
 $mail_body .= "$encoded_attach\n"; 
 
 
  if (@mail($to, $subject, $body, $headers))
 {
 
     echo "la mail &egrave; stata inviata correttamente";
 
    $headers = "Content-Type: text/html; charset= iso-8859-1\n\n"; 

    $headers .= "From: Turbolento.net <info@turbolento.net>\r\n";

    mail($_POST["mail"],$subject, $body, $headers);
 
 }
 
 else
 
 {
 
     echo "Si sono verificati dei problemi nell'invio della mail.
";
    echo "[url='pop.html']riprova[/url]";
 
 }
 
?>

ma non mi da l'allegato... come mai???