".$_REQUEST["f"]."
";
//echo "->".$file."
";
$fi = explode("/",$file);
$fi = array_reverse($fi);
if ($_REQUEST['versione']==0 || $_REQUEST['versione']==1) {
$verificoProprieta = Domanda::verifyFileStreamer($fi[0]);
}
if ( file_exists($file) && $verificoProprieta) {
header('Content-Description: File Transfer');
header('Content-Type: application/octet-stream');
header('Content-Disposition: attachment; filename='.Utils::GetValidFilename($fi[0]));
header('Content-Transfer-Encoding: binary');
header('Expires: 0');
header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
header('Pragma: public');
header('Content-Length: ' . filesize($file));
ob_clean();
flush();
readfile($file);
exit;
} else {
echo "il file: ".$file." non esiste";
}