note 13689 added to function.header.php

the code below works fine for netscape versions but with IE it just sits there once the dialog window pops up (the open button is not avaliable): header("Content-Type: application/force-download\n"); header("Content Disposition: filename=\"$file\""); header("Content-Transfer-Encoding: binary"); header("Content-Length: " . $size); set_time_limit(0); $fd = fopen("$archives/$file", "rb"); fpassthru($fd); fclose($fd); ive tried a lot of different ways of doing this but IE just gives me problems. any ideas? thanks http://www.php.net/manual/en/function.header.php