-    $path_parts = pathinfo($fullPath);
-    $ext = strtolower($path_parts["extension"]);
-    header("Content-type: application/octet-stream");
-    header("Content-Disposition: filename=\"".$path_parts["basename"]."\"");
-    header("Content-length: $fsize");
-    header("Cache-control: private"); //use this to open files directly
-    while(!feof($fd)) {
-        $buffer = fread($fd, 2048);
-        echo $buffer;
-    }