force download of different files [closed]

Answer 1

You can try something like where the links to the image downalod.php?img=sterling02

$image = isset($_GET['img']) ? $_GET['img']  : "noimage" ;
$image .= ".jpg";

header('Content-disposition: attachment; filename='.$image);
header('Content-Type: image/jpeg');
readfile($image);

But if you want to force the download then use

header("Pragma: public");
header("Expires: 0");
header("Cache-Control: must-revalidate, post-check=0, pre-check=0"); 
header("Content-Type: application/force-download");
header("Content-Type: application/octet-stream");
header("Content-Type: application/download");
header("Content-Transfer-Encoding: binary ");
header('Content-disposition: attachment; filename='.$image);
readfile($image);