vynucené stažení souboru

 <?php
if (!isset($_GET["file"])) 
    exit("");
                         
$file = $_GET["file"];
                         
if (!file_exists($file) || is_dir($file) || ereg("\.php$", $file)) {
    header("HTTP/1.0 404 Not Found");
    exit;
}
                         
header('Content-Description: File Transfer');
header('Content-Type: application/octet-stream');
header('Content-Disposition: attachment; filename='.basename($file));
header('Content-Transfer-Encoding: binary');
header('Expires: 0');
header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
header('Pragma: public');
header('Content-Length: ' . filesize($file));
readfile($file);



exit;



?>