$original_filename = 'http://site.com/resimlinki.jpg';$new_filename = 'my_new_filename_is_detailled.jpg';// headers to send your fileheader("Content-Type: application/jpeg");header("Content-Length: " . filesize($original_filename));header('Content-Disposition: attachment; filename="' . $new_filename . '"');// upload the file to the user and quitreadfile($original_filename);exit;

kaynak: https://stackoverflow.com/questions/...he-stored-name

sorun çözülmüştür,

olay var olan dosya linkini farklı şekilde download etmekti, sakin kafayla doğru kaynağı buldum