By tecnosalva on

I am using the filemager an attachment modules with Drupal 4.7, I use the private method and the attached PDF Files d’ont work in Firefox, however in IE 6/7 work fine.

I have tried these patchs but they don't resolve the problem:

1. http://drupal.org/node/93787
In the filemanager module at approx line 580, I have modified the headers, 

'Content-Type: '. $file->mimetype .'; name='. $name,
    'Content-Length: '. $file->size,
    'Content-transfer-encoding: 8bit',
    'Content-disposition: attachment; filename="'. $file->filename .'"',
    'Expires: 0', 'Pragma: cache', 'Cache-Control: private

2. http://drupal.org/node/81123
I modified the file_transter function in file.inc, adding if ($header != '') before outputting headers:

foreach ($headers as $header) {
// To prevent HTTP header injection, we delete new lines that are
// not followed by a space or a tab.
// See http://www.w3.org/Protocols/rfc2616/rfc2616-sec4.html#sec4.2
$header = preg_replace('/\r?\n(?!\t| )/', '', $header);
if ($header != '') /* PATCH FB 28.8.06 */
header($header);
}

But only with Firefox, and Opera... IE works well!. Firefox with the PDF Download extension, work fine, but if you don’t install this extension d’ont work.

We can see this in my web: http://www.ieszaframagon.com/boletin-empleo-25enero07

Is there anyway other way to resolve this?

Thanks a lot
Salva

⋅ Categories: Drupal 4.7.x