+function attachSelectedMessages($msg, $imapConnection) {
+
+ global $mailbox, $username, $attachment_dir, $attachments, $identity,
+ $data_dir, $composesession, $lastTargetMailbox, $uid_support;
+
+
+ if (!isset($attachments)) {
+ $attachments = array();
+ session_register('attachments');
+ }
+
+ if (!isset($composesession) ) {
+ $composesession = 1;
+ session_register('composesession');
+ } else {
+ $composesession++;
+ }
+
+ $hashed_attachment_dir = getHashedDir($username, $attachment_dir, $composesession);
+
+ $rem_attachments = array();
+ foreach ($attachments as $info) {
+ if ($info['session'] == $composesession) {
+ $attached_file = "$hashed_attachment_dir/$info[localfilename]";
+ if (file_exists($attached_file)) {
+ unlink($attached_file);
+ }
+ } else {
+ $rem_attachments[] = $info;
+ }
+ }
+
+ $attachments = $rem_attachments;
+
+
+ $i = 0;
+ $j = 0;
+ $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
+ while ($j < count($msg)) {
+ if (isset($msg[$i])) {
+ $id = $msg[$i];
+ $body_a = sqimap_run_command($imapConnection, "FETCH $id RFC822",true, $response, $readmessage, $uid_support);
+ if ($response = 'OK') {
+ // get subject so we can set the remotefilename
+ $read = sqimap_run_command ($imapConnection, "FETCH $id BODY.PEEK[HEADER.FIELDS (Subject)]", true, $response, $readmessage, $uid_support);
+ $subject = substr($read[1], strpos($read[1], ' '));
+ $subject = trim($subject);
+
+ if (isset($subject) && $subject != '') {
+ $subject = htmlentities($subject);
+ } else {
+ $subject = _("<No subject>");
+ $subject = htmlentities($subject);
+ }
+
+ array_shift($body_a);
+ $body = implode('', $body_a);
+ $body .= "\r\n";
+
+ $localfilename = GenerateRandomString(32, 'FILE', 7);
+ $full_localfilename = "$hashed_attachment_dir/$localfilename";
+
+ $fp = fopen( $full_localfilename, 'w');
+ fwrite ($fp, $body);
+ fclose($fp);
+
+ $newAttachment = array();
+ $newAttachment['localfilename'] = $localfilename;
+ $newAttachment['type'] = "message/rfc822";
+ $newAttachment['remotefilename'] = "$subject".".eml";
+ $newAttachment['session'] = $composesession;
+ $attachments[] = $newAttachment;
+ flush();
+ }
+ $j++;
+ }
+ $i++;
+
+ }
+ return $composesession;
+}
+