php.net |  support |  documentation |  report a bug |  advanced search |  search howto |  statistics |  random bug |  login

go to bug id or search bugs for

Request #50338 multipart/mixed POST data (RFC2388) not supported
Submitted: 2009-11-30 19:52 UTC Modified: 2020-09-24 17:49 UTC
Votes:30
Avg. Score:4.9 ± 0.4
Reproduced:29 of 29 (100.0%)
Same Version:15 (51.7%)
Same OS:9 (31.0%)
From: mikhail dot v dot gavrilov at gmail dot com Assigned:
Status: Open Package: *General Issues
PHP Version: 5.3.1 OS:
Private report: No CVE-ID: None
View Developer Edit
Welcome back! If you're the original bug submitter, here's where you can edit the bug or add additional notes.
If you forgot your password, you can retrieve your password here.
Password:
Status:
Package:
Bug Type:
Summary:
From: mikhail dot v dot gavrilov at gmail dot com
New email:
PHP Version: OS:

 

 [2009-11-30 19:52 UTC] mikhail dot v dot gavrilov at gmail dot com 
Description:
------------
Opera browser a support Web Forms 2.0, it allows easy build uploading
multiple files form, but current PHP version not meet the standard
RFC2388 www.ietf.org/rfc/rfc2388.txt
Returning Values from Forms: multipart/form-data, L. Masinter. IETF, August 1998.

4.2 Sets of files

If the value of a form field is a set of files rather than a single
file, that value can be transferred together using the
?multipart/mixed? format. 

Therefore, at present, using PHP, it is impossible to ensure efficiency uploading multiple files form at Opera browser.

Reproduce code:
---------------
<html>
  <body>
    <form action="upload.php" enctype="multipart/form-data" method="post">
      <input type="file" min="1" max="9999" name="file[]" multiple="true"/>
      <input type="submit" name="submit" value="Upload"/>
    </form>
  </body>
</html>

Patches

Pull Requests

History

AllCommentsChangesGit/SVN commitsRelated reports
 [2010-12-01 04:48 UTC] aharvey@php.net
-Package: Feature/Change Request +Package: *General Issues
 [2010-12-01 04:48 UTC] aharvey@php.net 
Per bug #47789, this also affects HTML forms with
<input type="file" multiple> elements in certain browsers, most notably
Opera. Interestingly, Firefox and Chrome don't use multipart/mixed,
probably to avoid this sort of issue, but according to the spec this
should be supported.
 [2010-12-01 04:49 UTC] aharvey@php.net
-Summary: Current PHP version not meet the standard RFC2388 +Summary: multipart/mixed POST data (RFC2388) not supported
 [2020-09-24 17:49 UTC] mike@php.net 
See also https://tools.ietf.org/html/rfc7578#section-4.3
 
PHP Copyright © 2001-2024 The PHP Group
All rights reserved. 		Last updated: Sat Nov 23 23:01:26 2024 UTC