DestinationHTTP($filename); } function headers($content_type) { return array( "Content-Disposition: attachment; filename=".$this->filename_escape($this->get_filename()).".".$content_type->default_extension, "Content-Transfer-Encoding: binary", "Cache-Control: must-revalidate, post-check=0, pre-check=0", "Pragma: public" ); } } ?>