[SM-DEVEL] Help requested understanding compose.php (how to use it)

[p d. t. <pdo...@an...>]

Greets,

  I just finished coding an enhancement to the file manager plugin that
allows users to save attachments locally and send files on the server as
attachments.  I was hoping someone would have a minute to review what I
did to initiate a new message with a file attachment, since I am not
entirely familiar with how compose.php works.  I modified some of the
code from that file which seems to work well, but did I miss
anything?...

1. I needed to set up new session stuff with these ($session was always
empty):
         if (!isset($composesession)) {
            $composesession = 0;
            sqsession_register($composesession, 'composesession');
         }
         if (!isset($session)) {
            sqsession_unregister('composesession');
            $session = "$composesession" +1;
            $composesession = $session;
            sqsession_register($composesession, 'composesession');
         }


2. This is how I set up the attachments array and put it in the session
(the filenames and mime type are done elsewhere and are not a problem):
         $newAttachment['session'] = $session;
         sqsession_unregister('attachments');
         $attachments[] = $newAttachment;
         sqsession_register($attachments, 'attachments');


3. And the call to compose.php:
         header('Location:
../../src/compose.php?mailbox=INBOX&startMessage=1&attachedmessages=true
&session='
            . $composesession);


  Thanks for any advice/comments!!

Cheers,

paul