- Fix error with SpamCop reporting plugin not being able to send report as
[squirrelmail.git] / src / compose.php
1 <?php
2 /**
3 * compose.php
4 *
5 * This code sends a mail.
6 *
7 * There are 4 modes of operation:
8 * - Start new mail
9 * - Add an attachment
10 * - Send mail
11 * - Save As Draft
12 *
13 * @copyright 1999-2010 The SquirrelMail Project Team
14 * @license http://opensource.org/licenses/gpl-license.php GNU Public License
15 * @version $Id$
16 * @package squirrelmail
17 */
18
19 /** This is the compose page */
20 define('PAGE_NAME', 'compose');
21
22 /**
23 * Include the SquirrelMail initialization file.
24 */
25 require('../include/init.php');
26
27 /* If email_address not set and admin wants us to ask user for it,
28 * redirect to options page. */
29 if ( $ask_user_info && getPref($data_dir, $username,'email_address') == "" ) {
30 header("Location: " . get_location() . "/options.php?optpage=personal");
31 exit;
32 }
33
34 /* SquirrelMail required files. */
35 require_once(SM_PATH . 'functions/imap_general.php');
36 require_once(SM_PATH . 'functions/imap_messages.php');
37 require_once(SM_PATH . 'functions/date.php');
38 require_once(SM_PATH . 'functions/mime.php');
39 require_once(SM_PATH . 'functions/compose.php');
40 require_once(SM_PATH . 'class/deliver/Deliver.class.php');
41 require_once(SM_PATH . 'functions/addressbook.php');
42 require_once(SM_PATH . 'functions/forms.php');
43 require_once(SM_PATH . 'functions/identity.php');
44
45 /* --------------------- Get globals ------------------------------------- */
46
47 /** SESSION VARS */
48 sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION);
49
50 sqgetGlobalVar('delayed_errors', $delayed_errors, SQ_SESSION);
51 sqgetGlobalVar('composesession', $composesession, SQ_SESSION);
52 sqgetGlobalVar('compose_messages', $compose_messages, SQ_SESSION);
53
54 // compose_messages only useful in SESSION when a forward-as-attachment
55 // has been preconstructed for us and passed in via that mechanism; once
56 // we have it, we can clear it from the SESSION
57 sqsession_unregister('compose_messages');
58
59 // Turn on delayed error handling in case we wind up redirecting below
60 $oErrorHandler->setDelayedErrors(true);
61
62 /** SESSION/POST/GET VARS */
63 sqgetGlobalVar('send_button_count', $send_button_count, SQ_POST, 1, SQ_TYPE_INT);
64 for ($i = 1; $i <= $send_button_count; $i++)
65 if (sqgetGlobalVar('send' . $i, $send, SQ_POST)) break;
66 // Send can only be achieved by setting $_POST var. If Send = true then
67 // retrieve other form fields from $_POST
68 if (isset($send) && $send) {
69 $SQ_GLOBAL = SQ_POST;
70 } else {
71 $SQ_GLOBAL = SQ_FORM;
72 }
73 sqgetGlobalVar('session',$session, $SQ_GLOBAL);
74 sqgetGlobalVar('mailbox',$mailbox, $SQ_GLOBAL);
75 if(!sqgetGlobalVar('identity',$identity, $SQ_GLOBAL)) {
76 $identity=0;
77 }
78 sqgetGlobalVar('send_to',$send_to, $SQ_GLOBAL);
79 sqgetGlobalVar('send_to_cc',$send_to_cc, $SQ_GLOBAL);
80 sqgetGlobalVar('send_to_bcc',$send_to_bcc, $SQ_GLOBAL);
81 sqgetGlobalVar('subject',$subject, $SQ_GLOBAL);
82 sqgetGlobalVar('body',$body, $SQ_GLOBAL);
83 sqgetGlobalVar('mailprio',$mailprio, $SQ_GLOBAL);
84 sqgetGlobalVar('request_mdn',$request_mdn, $SQ_GLOBAL);
85 sqgetGlobalVar('request_dr',$request_dr, $SQ_GLOBAL);
86 sqgetGlobalVar('html_addr_search',$html_addr_search, $SQ_GLOBAL);
87 sqgetGlobalVar('mail_sent',$mail_sent, $SQ_GLOBAL);
88 sqgetGlobalVar('passed_id',$passed_id, $SQ_GLOBAL, NULL, SQ_TYPE_BIGINT);
89 sqgetGlobalVar('passed_ent_id',$passed_ent_id, $SQ_GLOBAL);
90 sqgetGlobalVar('fwduid',$fwduid, $SQ_GLOBAL, '');
91
92 sqgetGlobalVar('attach',$attach, SQ_POST);
93 sqgetGlobalVar('draft',$draft, SQ_POST);
94 sqgetGlobalVar('draft_id',$draft_id, $SQ_GLOBAL);
95 sqgetGlobalVar('ent_num',$ent_num, $SQ_GLOBAL);
96 sqgetGlobalVar('saved_draft',$saved_draft, SQ_FORM);
97
98 if ( sqgetGlobalVar('delete_draft',$delete_draft) ) {
99 $delete_draft = (int)$delete_draft;
100 }
101
102 if ( sqgetGlobalVar('startMessage',$startMessage) ) {
103 $startMessage = (int)$startMessage;
104 } else {
105 $startMessage = 1;
106 }
107
108
109 /** POST VARS */
110 sqgetGlobalVar('sigappend', $sigappend, SQ_POST);
111 sqgetGlobalVar('from_htmladdr_search', $from_htmladdr_search, SQ_POST);
112 sqgetGlobalVar('addr_search_done', $html_addr_search_done, SQ_POST);
113 sqgetGlobalVar('addr_search_cancel', $html_addr_search_cancel, SQ_POST);
114 sqgetGlobalVar('send_to_search', $send_to_search, SQ_POST);
115 sqgetGlobalVar('do_delete', $do_delete, SQ_POST);
116 sqgetGlobalVar('delete', $delete, SQ_POST);
117 sqgetGlobalVar('attachments', $attachments, SQ_POST);
118 if ( sqgetGlobalVar('return', $temp, SQ_POST) ) {
119 $html_addr_search_done = 'Use Addresses';
120 }
121
122 /** GET VARS */
123 if ( sqgetGlobalVar('account', $temp, SQ_GET) ) {
124 $iAccount = (int) $temp;
125 } else {
126 $iAccount = 0;
127 }
128
129
130 /** get smaction */
131 if ( !sqgetGlobalVar('smaction',$action) )
132 {
133 if ( sqgetGlobalVar('smaction_reply',$tmp) ) $action = 'reply';
134 if ( sqgetGlobalVar('smaction_reply_all',$tmp) ) $action = 'reply_all';
135 if ( sqgetGlobalVar('smaction_forward',$tmp) ) $action = 'forward';
136 if ( sqgetGlobalVar('smaction_attache',$tmp) ) $action = 'forward_as_attachment';
137 if ( sqgetGlobalVar('smaction_draft',$tmp) ) $action = 'draft';
138 if ( sqgetGlobalVar('smaction_edit_new',$tmp) ) $action = 'edit_as_new';
139 }
140
141 sqgetGlobalVar('smtoken', $submitted_token, $SQ_GLOBAL, '');
142
143 /**
144 * Here we decode the data passed in from mailto.php.
145 */
146 if ( sqgetGlobalVar('mailtodata', $mailtodata, SQ_GET) ) {
147 $trtable = array('to' => 'send_to',
148 'cc' => 'send_to_cc',
149 'bcc' => 'send_to_bcc',
150 'body' => 'body',
151 'subject' => 'subject');
152 $mtdata = unserialize($mailtodata);
153
154 foreach ($trtable as $f => $t) {
155 if ( !empty($mtdata[$f]) ) {
156 $$t = $mtdata[$f];
157 }
158 }
159 unset($mailtodata,$mtdata, $trtable);
160 }
161
162 /* Location (For HTTP 1.1 header("Location: ...") redirects) */
163 $location = get_location();
164 /* Identities (fetch only once) */
165 $idents = get_identities();
166
167 /* --------------------- Specific Functions ------------------------------ */
168
169 function replyAllString($header) {
170 global $include_self_reply_all, $idents;
171 $excl_ar = array();
172 /**
173 * 1) Remove the addresses we'll be sending the message 'to'
174 */
175 if (isset($header->reply_to)) {
176 $excl_ar = $header->getAddr_a('reply_to');
177 }
178 /**
179 * 2) Remove our identities from the CC list (they still can be in the
180 * TO list) only if $include_self_reply_all is turned off
181 */
182 if (!$include_self_reply_all) {
183 foreach($idents as $id) {
184 $excl_ar[strtolower(trim($id['email_address']))] = '';
185 }
186 }
187
188 /**
189 * 3) get the addresses.
190 */
191 $url_replytoall_ar = $header->getAddr_a(array('to','cc'), $excl_ar);
192
193 /**
194 * 4) generate the string.
195 */
196 $url_replytoallcc = '';
197 foreach( $url_replytoall_ar as $email => $personal) {
198 if ($personal) {
199 // if personal name contains address separator then surround
200 // the personal name with double quotes.
201 if (strpos($personal,',') !== false) {
202 $personal = '"'.$personal.'"';
203 }
204 $url_replytoallcc .= ", $personal <$email>";
205 } else {
206 $url_replytoallcc .= ', '. $email;
207 }
208 }
209 $url_replytoallcc = substr($url_replytoallcc,2);
210
211 return $url_replytoallcc;
212 }
213
214 /**
215 * creates top line in reply citations
216 *
217 * Line style depends on user preferences.
218 * $orig_date argument is available only from 1.4.3 and 1.5.1 version.
219 * @param object $orig_from From: header object.
220 * @param integer $orig_date email's timestamp
221 * @return string reply citation
222 */
223 function getReplyCitation($orig_from, $orig_date) {
224 global $reply_citation_style, $reply_citation_start, $reply_citation_end;
225
226 if (!is_object($orig_from)) {
227 $sOrig_from = '';
228 } else {
229 $sOrig_from = decodeHeader($orig_from->getAddress(false),false,false,true);
230 }
231
232 /* First, return an empty string when no citation style selected. */
233 if (($reply_citation_style == '') || ($reply_citation_style == 'none')) {
234 return '';
235 }
236
237 /* Make sure our final value isn't an empty string. */
238 if ($sOrig_from == '') {
239 return '';
240 }
241
242 /* Otherwise, try to select the desired citation style. */
243 switch ($reply_citation_style) {
244 case 'author_said':
245 // i18n: %s is for author's name
246 $full_reply_citation = sprintf(_("%s wrote:"),$sOrig_from);
247 break;
248 case 'quote_who':
249 $start = '<quote who="';
250 $end = '">';
251 $full_reply_citation = $start . $sOrig_from . $end;
252 break;
253 case 'date_time_author':
254 // i18n:
255 // The first %s is for date string, the second %s is for author's name.
256 // The date uses formating from "D, F j, Y g:i a" and "D, F j, Y H:i"
257 // translations.
258 // Example string:
259 // "On Sat, December 24, 2004 23:59, Santa wrote:"
260 // If you have to put author's name in front of date string, check comments about
261 // argument swapping at http://php.net/sprintf
262 $full_reply_citation = sprintf(_("On %s, %s wrote:"), getLongDateString($orig_date), $sOrig_from);
263 break;
264 case 'user-defined':
265 $start = $reply_citation_start .
266 ($reply_citation_start == '' ? '' : ' ');
267 $end = $reply_citation_end;
268 $full_reply_citation = $start . $sOrig_from . $end;
269 break;
270 default:
271 return '';
272 }
273
274 /* Add line feed and return the citation string. */
275 return ($full_reply_citation . "\n");
276 }
277
278 /**
279 * Creates header fields in forwarded email body
280 *
281 * $default_charset global must be set correctly before you call this function.
282 * @param object $orig_header
283 * @return $string
284 */
285 function getforwardHeader($orig_header) {
286 global $editor_size, $default_charset;
287
288 // using own strlen function in order to detect correct string length
289 $display = array( _("Subject") => sq_strlen(_("Subject"),$default_charset),
290 _("From") => sq_strlen(_("From"),$default_charset),
291 _("Date") => sq_strlen(_("Date"),$default_charset),
292 _("To") => sq_strlen(_("To"),$default_charset),
293 _("Cc") => sq_strlen(_("Cc"),$default_charset) );
294 $maxsize = max($display);
295 $indent = str_pad('',$maxsize+2);
296 foreach($display as $key => $val) {
297 $display[$key] = $key .': '. str_pad('', $maxsize - $val);
298 }
299 $from = decodeHeader($orig_header->getAddr_s('from',"\n$indent"),false,false,true);
300 $from = str_replace('&nbsp;',' ',$from);
301 $to = decodeHeader($orig_header->getAddr_s('to',"\n$indent"),false,false,true);
302 $to = str_replace('&nbsp;',' ',$to);
303 $subject = decodeHeader($orig_header->subject,false,false,true);
304 $subject = str_replace('&nbsp;',' ',$subject);
305
306 // using own str_pad function in order to create correct string pad
307 $bodyTop = sq_str_pad(' '._("Original Message").' ',$editor_size -2,'-',STR_PAD_BOTH,$default_charset) .
308 "\n". $display[_("Subject")] . $subject . "\n" .
309 $display[_("From")] . $from . "\n" .
310 $display[_("Date")] . getLongDateString( $orig_header->date, $orig_header->date_unparsed ). "\n" .
311 $display[_("To")] . $to . "\n";
312 if ($orig_header->cc != array() && $orig_header->cc !='') {
313 $cc = decodeHeader($orig_header->getAddr_s('cc',"\n$indent"),false,false,true);
314 $cc = str_replace('&nbsp;',' ',$cc);
315 $bodyTop .= $display[_("Cc")] .$cc . "\n";
316 }
317 $bodyTop .= str_pad('', $editor_size -2 , '-') .
318 "\n\n";
319 return $bodyTop;
320 }
321 /* ----------------------------------------------------------------------- */
322
323 /*
324 * If the session is expired during a post this restores the compose session
325 * vars.
326 */
327 $session_expired = false;
328 if (sqsession_is_registered('session_expired_post')) {
329 sqgetGlobalVar('session_expired_post', $session_expired_post, SQ_SESSION);
330 /*
331 * extra check for username so we don't display previous post data from
332 * another user during this session.
333 */
334 if (!empty($session_expired_post['username'])
335 && $session_expired_post['username'] == $username) {
336 // these are the vars that we can set from the expired composed session
337 $compo_var_list = array ('send_to', 'send_to_cc', 'body',
338 'startMessage', 'passed_body', 'use_signature', 'signature',
339 'subject', 'newmail', 'send_to_bcc', 'passed_id', 'mailbox',
340 'from_htmladdr_search', 'identity', 'draft_id', 'delete_draft',
341 'mailprio', 'edit_as_new', 'attachments', 'composesession',
342 'request_mdn', 'request_dr', 'fwduid');
343
344 foreach ($compo_var_list as $var) {
345 if ( isset($session_expired_post[$var]) && !isset($$var) ) {
346 $$var = $session_expired_post[$var];
347 }
348 }
349
350 if (!empty($attachments))
351 $attachments = unserialize(urldecode($attachments));
352
353 sqsession_register($composesession,'composesession');
354
355 if (isset($send)) {
356 unset($send);
357 }
358 $session_expired = true;
359 }
360 unset($session_expired_post);
361 sqsession_unregister('session_expired_post');
362 session_write_close();
363 if (!isset($mailbox)) {
364 $mailbox = '';
365 }
366 if ($compose_new_win == '1') {
367 compose_Header($color, $mailbox);
368 } else {
369 $sHeaderJs = (isset($sHeaderJs)) ? $sHeaderJs : '';
370 if (strpos($action, 'reply') !== false && $reply_focus) {
371 $sOnload = 'checkForm(\''.$replyfocus.'\');';
372 } else {
373 $sOnload = 'checkForm();';
374 }
375 displayPageHeader($color, $mailbox,$sHeaderJs,$sOnload);
376 }
377 showInputForm($session, false);
378 exit();
379 }
380
381 if (!isset($composesession)) {
382 $composesession = 0;
383 sqsession_register(0,'composesession');
384 } else {
385 $composesession = (int)$composesession;
386 }
387
388 if (!isset($session) || (isset($newmessage) && $newmessage)) {
389 sqsession_unregister('composesession');
390 $session = "$composesession" +1;
391 $composesession = $session;
392 sqsession_register($composesession,'composesession');
393 }
394 if (!empty($compose_messages[$session])) {
395 $composeMessage = $compose_messages[$session];
396 } else {
397 $composeMessage = new Message();
398 $rfc822_header = new Rfc822Header();
399 $composeMessage->rfc822_header = $rfc822_header;
400 $composeMessage->reply_rfc822_header = '';
401 }
402
403 // re-add attachments that were already in this message
404 // FIXME: note that technically this is very bad form -
405 // should never directly manipulate an object like this
406 if (!empty($attachments)) {
407 $attachments = unserialize(urldecode($attachments));
408 if (!empty($attachments) && is_array($attachments))
409 $composeMessage->entities = $attachments;
410 }
411
412 if (empty($mailbox)) {
413 $mailbox = 'INBOX';
414 }
415
416 if ($draft) {
417
418 // validate security token
419 //
420 sm_validate_security_token($submitted_token, 3600, TRUE);
421
422 /*
423 * Set $default_charset to correspond with the user's selection
424 * of language interface.
425 */
426 set_my_charset();
427 if (! deliverMessage($composeMessage, true)) {
428 showInputForm($session);
429 exit();
430 } else {
431 $draft_message = _("Draft Email Saved");
432 /* If this is a resumed draft, then delete the original */
433 if(isset($delete_draft)) {
434 $imap_stream = sqimap_login($username, false, $imapServerAddress, $imapPort, false);
435 sqimap_mailbox_select($imap_stream, $draft_folder);
436 // force bypass_trash=true because message should be saved when deliverMessage() returns true.
437 // in current implementation of sqimap_msgs_list_flag() single message id can
438 // be submitted as string. docs state that it should be array.
439 sqimap_msgs_list_delete($imap_stream, $draft_folder, $delete_draft, true);
440 if ($auto_expunge) {
441 sqimap_mailbox_expunge($imap_stream, $draft_folder, true);
442 }
443 sqimap_logout($imap_stream);
444 }
445
446 $oErrorHandler->saveDelayedErrors();
447 session_write_close();
448
449 if ($compose_new_win == '1') {
450 if ( !isset($pageheader_sent) || !$pageheader_sent ) {
451 header("Location: $location/compose.php?saved_draft=yes&session=$composesession");
452 } else {
453 //FIXME: DON'T ECHO HTML FROM CORE!
454 echo ' <br><br><div style="text-align: center;"><a href="' . $location
455 . '/compose.php?saved_sent=yes&amp;session=' . $composesession . '">'
456 . _("Return") . '</a></div>';
457 }
458 exit();
459 } else {
460 if ( !isset($pageheader_sent) || !$pageheader_sent ) {
461 header("Location: $location/right_main.php?mailbox=" . urlencode($draft_folder) .
462 "&startMessage=1&note=".urlencode($draft_message));
463 } else {
464 //FIXME: DON'T ECHO HTML FROM CORE!
465 echo ' <br><br><div style="text-align: center;"><a href="' . $location
466 . '/right_main.php?mailbox=' . urlencode($draft_folder)
467 . '&amp;startMessage=1&amp;note=' . urlencode($draft_message) .'">'
468 . _("Return") . '</a></div>';
469 }
470 exit();
471 }
472 }
473 }
474
475 if ($send) {
476
477 // validate security token
478 //
479 sm_validate_security_token($submitted_token, 3600, TRUE);
480
481 if (isset($_FILES['attachfile']) &&
482 $_FILES['attachfile']['tmp_name'] &&
483 $_FILES['attachfile']['tmp_name'] != 'none') {
484 $AttachFailure = saveAttachedFiles($session);
485 }
486
487 if (checkInput(false) && !isset($AttachFailure)) {
488 if ($mailbox == "All Folders") {
489 /* We entered compose via the search results page */
490 $mailbox = 'INBOX'; /* Send 'em to INBOX, that's safe enough */
491 }
492 $urlMailbox = urlencode($mailbox);
493 if (! isset($passed_id)) {
494 $passed_id = 0;
495 }
496 /**
497 * Set $default_charset to correspond with the user's selection
498 * of language interface.
499 */
500 set_my_charset();
501 /**
502 * This is to change all newlines to \n
503 * We'll change them to \r\n later (in the sendMessage function)
504 */
505 $body = str_replace("\r\n", "\n", $body);
506 $body = str_replace("\r", "\n", $body);
507
508 /**
509 * Rewrap $body so that no line is bigger than $editor_size
510 */
511 $body = explode("\n", $body);
512 $newBody = '';
513 foreach ($body as $line) {
514 if( $line <> '-- ' ) {
515 $line = rtrim($line);
516 }
517 if (sq_strlen($line, $default_charset) <= $editor_size + 1) {
518 $newBody .= $line . "\n";
519 } else {
520 sqWordWrap($line, $editor_size, $default_charset);
521 $newBody .= $line . "\n";
522
523 }
524
525 }
526 $body = $newBody;
527
528 $Result = deliverMessage($composeMessage);
529
530 if ($Result)
531 $mail_sent = 'yes';
532 else
533 $mail_sent = 'no';
534
535 // NOTE: this hook changed in 1.5.2 from sending $Result and
536 // $composeMessage as args #2 and #3 to being in an array
537 // under arg #2
538 $temp = array(&$Result, &$composeMessage, &$mail_sent);
539 do_hook('compose_send_after', $temp);
540 if (! $Result) {
541 showInputForm($session);
542 exit();
543 }
544
545 /* if it is resumed draft, delete draft message */
546 if ( isset($delete_draft)) {
547 $imap_stream = sqimap_login($username, false, $imapServerAddress, $imapPort, false);
548 sqimap_mailbox_select($imap_stream, $draft_folder);
549 // bypass_trash=true because message should be saved when deliverMessage() returns true.
550 // in current implementation of sqimap_msgs_list_flag() single message id can
551 // be submitted as string. docs state that it should be array.
552 sqimap_msgs_list_delete($imap_stream, $draft_folder, $delete_draft, true);
553 if ($auto_expunge) {
554 sqimap_mailbox_expunge($imap_stream, $draft_folder, true);
555 }
556 sqimap_logout($imap_stream);
557 }
558 /*
559 * Store the error array in the session because they will be lost on a redirect
560 */
561 $oErrorHandler->saveDelayedErrors();
562 session_write_close();
563
564 if ($compose_new_win == '1') {
565 if ( !isset($pageheader_sent) || !$pageheader_sent ) {
566 header("Location: $location/compose.php?mail_sent=$mail_sent");
567 } else {
568 //FIXME: DON'T ECHO HTML FROM CORE!
569 echo ' <br><br><div style="text-align: center;"><a href="' . $location
570 . '/compose.php?mail_sent=$mail_sent">'
571 . _("Return") . '</a></div>';
572 }
573 exit();
574 } else {
575 if ( !isset($pageheader_sent) || !$pageheader_sent ) {
576 header("Location: $location/right_main.php?mailbox=$urlMailbox".
577 "&startMessage=$startMessage&mail_sent=$mail_sent");
578 } else {
579 //FIXME: DON'T ECHO HTML FROM CORE!
580 echo ' <br><br><div style="text-align: center;"><a href="' . $location
581 . "/right_main.php?mailbox=$urlMailbox"
582 . "&amp;startMessage=$startMessage&amp;mail_sent=$mail_sent\">"
583 . _("Return") . '</a></div>';
584 }
585 exit();
586 }
587 } else {
588 if ($compose_new_win == '1') {
589 compose_Header($color, $mailbox);
590 }
591 else {
592 displayPageHeader($color, $mailbox);
593 }
594 if (isset($AttachFailure)) {
595 plain_error_message(_("Could not move/copy file. File not attached"),
596 $color);
597 }
598 checkInput(true);
599 showInputForm($session);
600 /* sqimap_logout($imapConnection); */
601 }
602 } elseif (isset($html_addr_search_done)) {
603
604 // validate security token
605 //
606 sm_validate_security_token($submitted_token, 3600, TRUE);
607
608 if ($compose_new_win == '1') {
609 compose_Header($color, $mailbox);
610 }
611 else {
612 displayPageHeader($color, $mailbox);
613 }
614
615 if (isset($send_to_search) && is_array($send_to_search)) {
616 foreach ($send_to_search as $k => $v) {
617 if (substr($k, 0, 1) == 'T') {
618 if ($send_to) {
619 $send_to .= ', ';
620 }
621 $send_to .= $v;
622 }
623 elseif (substr($k, 0, 1) == 'C') {
624 if ($send_to_cc) {
625 $send_to_cc .= ', ';
626 }
627 $send_to_cc .= $v;
628 }
629 elseif (substr($k, 0, 1) == 'B') {
630 if ($send_to_bcc) {
631 $send_to_bcc .= ', ';
632 }
633 $send_to_bcc .= $v;
634 }
635 }
636 }
637 showInputForm($session);
638 } elseif (isset($html_addr_search) && !isset($html_addr_search_cancel)) {
639 if (isset($_FILES['attachfile']) &&
640 $_FILES['attachfile']['tmp_name'] &&
641 $_FILES['attachfile']['tmp_name'] != 'none') {
642 if(saveAttachedFiles($session)) {
643 plain_error_message(_("Could not move/copy file. File not attached"));
644 }
645 }
646 /*
647 * I am using an include so as to elminiate an extra unnecessary
648 * click. If you can think of a better way, please implement it.
649 */
650 include_once('./addrbook_search_html.php');
651 } elseif (isset($attach)) {
652
653 // validate security token
654 //
655 sm_validate_security_token($submitted_token, 3600, TRUE);
656
657 if ($compose_new_win == '1') {
658 compose_Header($color, $mailbox);
659 } else {
660 displayPageHeader($color, $mailbox);
661 }
662 if (saveAttachedFiles($session)) {
663 plain_error_message(_("Could not move/copy file. File not attached"));
664 }
665 showInputForm($session);
666 }
667 elseif (isset($sigappend)) {
668
669 // validate security token
670 //
671 sm_validate_security_token($submitted_token, 3600, TRUE);
672
673 $signature = $idents[$identity]['signature'];
674
675 $body .= "\n\n".($prefix_sig==true? "-- \n":'').$signature;
676 if ($compose_new_win == '1') {
677 compose_Header($color, $mailbox);
678 } else {
679 displayPageHeader($color, $mailbox);
680 }
681 showInputForm($session);
682 } elseif (isset($do_delete)) {
683
684 // validate security token
685 //
686 sm_validate_security_token($submitted_token, 3600, TRUE);
687
688 if ($compose_new_win == '1') {
689 compose_Header($color, $mailbox);
690 } else {
691 displayPageHeader($color, $mailbox);
692 }
693
694 if (isset($delete) && is_array($delete)) {
695 foreach($delete as $index) {
696 if (!empty($composeMessage->entities) && isset($composeMessage->entities[$index])) {
697 $composeMessage->entities[$index]->purgeAttachments();
698 // FIXME: one person reported that unset() didn't do anything at all here, so this is a work-around... but it triggers PHP notices if the unset() doesn't work, which should be fixed... but bigger question is if unset() doesn't work here, what about everywhere else? Anyway, uncomment this if you think you need it
699 //$composeMessage->entities[$index] = NULL;
700 unset ($composeMessage->entities[$index]);
701 }
702 }
703 $new_entities = array();
704 foreach ($composeMessage->entities as $entity) {
705 $new_entities[] = $entity;
706 }
707 $composeMessage->entities = $new_entities;
708 }
709 showInputForm($session);
710 } else {
711 /*
712 * This handles the default case as well as the error case
713 * (they had the same code) --> if (isset($smtpErrors))
714 */
715
716 if ($compose_new_win == '1') {
717 compose_Header($color, $mailbox);
718 } else {
719 displayPageHeader($color, $mailbox);
720 }
721
722 $newmail = true;
723
724 if (!isset($passed_ent_id)) {
725 $passed_ent_id = '';
726 }
727 if (!isset($passed_id)) {
728 $passed_id = '';
729 }
730 if (!isset($mailbox)) {
731 $mailbox = '';
732 }
733 if (!isset($action)) {
734 $action = '';
735 }
736
737 $values = newMail($mailbox,$passed_id,$passed_ent_id, $action, $session);
738
739 /* in case the origin is not read_body.php */
740 if (isset($send_to)) {
741 $values['send_to'] = $send_to;
742 }
743 if (isset($send_to_cc)) {
744 $values['send_to_cc'] = $send_to_cc;
745 }
746 if (isset($send_to_bcc)) {
747 $values['send_to_bcc'] = $send_to_bcc;
748 }
749 if (isset($subject)) {
750 $values['subject'] = $subject;
751 }
752 showInputForm($session, $values);
753 }
754
755 exit();
756
757 /**************** Only function definitions go below *************/
758
759 function getforwardSubject($subject)
760 {
761 if ((substr(strtolower($subject), 0, 4) != 'fwd:') &&
762 (substr(strtolower($subject), 0, 5) != '[fwd:') &&
763 (substr(strtolower($subject), 0, 6) != '[ fwd:')) {
764 $subject = '[Fwd: ' . $subject . ']';
765 }
766 return $subject;
767 }
768
769 /* This function is used when not sending or adding attachments */
770 function newMail ($mailbox='', $passed_id='', $passed_ent_id='', $action='', $session='') {
771 global $editor_size, $default_use_priority, $body, $idents,
772 $use_signature, $data_dir, $username,
773 $key, $imapServerAddress, $imapPort,
774 $composeMessage, $body_quote, $request_mdn, $request_dr,
775 $mdn_user_support, $languages, $squirrelmail_language,
776 $default_charset;
777
778 /*
779 * Set $default_charset to correspond with the user's selection
780 * of language interface. $default_charset global is not correct,
781 * if message is composed in new window.
782 */
783 set_my_charset();
784
785 $send_to = $send_to_cc = $send_to_bcc = $subject = $identity = '';
786 $mailprio = 3;
787
788 if ($passed_id) {
789 $imapConnection = sqimap_login($username, false, $imapServerAddress,
790 $imapPort, 0);
791
792 sqimap_mailbox_select($imapConnection, $mailbox);
793 $message = sqimap_get_message($imapConnection, $passed_id, $mailbox);
794
795 $body = '';
796 if ($passed_ent_id) {
797 /* redefine the messsage in case of message/rfc822 */
798 $message = $message->getEntity($passed_ent_id);
799 /* message is an entity which contains the envelope and type0=message
800 * and type1=rfc822. The actual entities are childs from
801 * $message->entities[0]. That's where the encoding and is located
802 */
803
804 $entities = $message->entities[0]->findDisplayEntity
805 (array(), $alt_order = array('text/plain'));
806 if (!count($entities)) {
807 $entities = $message->entities[0]->findDisplayEntity
808 (array(), $alt_order = array('text/plain','text/html'));
809 }
810 $orig_header = $message->rfc822_header; /* here is the envelope located */
811 /* redefine the message for picking up the attachments */
812 $message = $message->entities[0];
813
814 } else {
815 $entities = $message->findDisplayEntity (array(), $alt_order = array('text/plain'));
816 if (!count($entities)) {
817 $entities = $message->findDisplayEntity (array(), $alt_order = array('text/plain','text/html'));
818 }
819 $orig_header = $message->rfc822_header;
820 }
821
822 $type0 = $message->type0;
823 $type1 = $message->type1;
824 foreach ($entities as $ent) {
825 $msg = $message->getEntity($ent);
826 $type0 = $msg->type0;
827 $type1 = $msg->type1;
828 $unencoded_bodypart = mime_fetch_body($imapConnection, $passed_id, $ent);
829 $body_part_entity = $message->getEntity($ent);
830 $bodypart = decodeBody($unencoded_bodypart,
831 $body_part_entity->header->encoding);
832 if ($type1 == 'html') {
833 $bodypart = str_replace("\n", ' ', $bodypart);
834 $bodypart = preg_replace(array('/<\/?p>/i','/<div><\/div>/i','/<br\s*(\/)*>/i','/<\/?div>/i'), "\n", $bodypart);
835 $bodypart = str_replace(array('&nbsp;','&gt;','&lt;'),array(' ','>','<'),$bodypart);
836 $bodypart = strip_tags($bodypart);
837 }
838 if (isset($languages[$squirrelmail_language]['XTRA_CODE']) &&
839 function_exists($languages[$squirrelmail_language]['XTRA_CODE'] . '_decode')) {
840 if (mb_detect_encoding($bodypart) != 'ASCII') {
841 $bodypart = call_user_func($languages[$squirrelmail_language]['XTRA_CODE'] . '_decode', $bodypart);
842 }
843 }
844
845 // charset encoding in compose form stuff
846 if (isset($body_part_entity->header->parameters['charset'])) {
847 $actual = $body_part_entity->header->parameters['charset'];
848 } else {
849 $actual = 'us-ascii';
850 }
851
852 if ( $actual && is_conversion_safe($actual) && $actual != $default_charset){
853 $bodypart = charset_convert($actual,$bodypart,$default_charset,false);
854 }
855 // end of charset encoding in compose
856
857 $body .= $bodypart;
858 }
859 if ($default_use_priority) {
860 $mailprio = substr($orig_header->priority,0,1);
861 if (!$mailprio) {
862 $mailprio = 3;
863 }
864 } else {
865 $mailprio = '';
866 }
867
868 $from_o = $orig_header->from;
869 if (is_array($from_o)) {
870 if (isset($from_o[0])) {
871 $from_o = $from_o[0];
872 }
873 }
874 if (is_object($from_o)) {
875 $orig_from = $from_o->getAddress();
876 } else {
877 $orig_from = '';
878 }
879
880 $identities = array();
881 if (count($idents) > 1) {
882 foreach($idents as $nr=>$data) {
883 $enc_from_name = '"'.$data['full_name'].'" <'. $data['email_address'].'>';
884 if(strtolower($enc_from_name) == strtolower($orig_from)) {
885 $identity = $nr;
886 // don't stop! need to build $identities array for idents match below
887 //break;
888 }
889 $identities[] = $enc_from_name;
890 }
891
892 $identity_match = $orig_header->findAddress($identities);
893 if ($identity_match) {
894 $identity = $identity_match;
895 }
896 }
897
898 switch ($action) {
899 case ('draft'):
900 $use_signature = FALSE;
901 $composeMessage->rfc822_header = $orig_header;
902 $send_to = decodeHeader($orig_header->getAddr_s('to'),false,false,true);
903 $send_to_cc = decodeHeader($orig_header->getAddr_s('cc'),false,false,true);
904 $send_to_bcc = decodeHeader($orig_header->getAddr_s('bcc'),false,false,true);
905 $send_from = $orig_header->getAddr_s('from');
906 $send_from_parts = new AddressStructure();
907 $send_from_parts = $orig_header->parseAddress($send_from);
908 $send_from_add = $send_from_parts->mailbox . '@' . $send_from_parts->host;
909 $identity = find_identity(array($send_from_add));
910 $subject = decodeHeader($orig_header->subject,false,false,true);
911
912 // Remember the receipt settings
913 $request_mdn = $mdn_user_support && !empty($orig_header->dnt) ? '1' : '0';
914 $request_dr = $mdn_user_support && !empty($orig_header->drnt) ? '1' : '0';
915
916 /* remember the references and in-reply-to headers in case of an reply */
917 //FIXME: it would be better to fiddle with headers inside of the message object or possibly when delivering the message to its destination (drafts folder?); is this possible?
918 $composeMessage->rfc822_header->more_headers['References'] = $orig_header->references;
919 $composeMessage->rfc822_header->more_headers['In-Reply-To'] = $orig_header->in_reply_to;
920 // rewrap the body to clean up quotations and line lengths
921 sqBodyWrap($body, $editor_size);
922 $composeMessage = getAttachments($message, $composeMessage, $passed_id, $entities, $imapConnection);
923 break;
924 case ('edit_as_new'):
925 $send_to = decodeHeader($orig_header->getAddr_s('to'),false,false,true);
926 $send_to_cc = decodeHeader($orig_header->getAddr_s('cc'),false,false,true);
927 $send_to_bcc = decodeHeader($orig_header->getAddr_s('bcc'),false,false,true);
928 $subject = decodeHeader($orig_header->subject,false,false,true);
929 $mailprio = $orig_header->priority;
930 $orig_from = '';
931 $composeMessage = getAttachments($message, $composeMessage, $passed_id, $entities, $imapConnection);
932 // rewrap the body to clean up quotations and line lengths
933 sqBodyWrap($body, $editor_size);
934 break;
935 case ('forward'):
936 $send_to = '';
937 $subject = getforwardSubject(decodeHeader($orig_header->subject,false,false,true));
938 $body = getforwardHeader($orig_header) . $body;
939 // the logic for calling sqUnWordWrap here would be to allow the browser to wrap the lines
940 // forwarded message text should be as undisturbed as possible, so commenting out this call
941 // sqUnWordWrap($body);
942 $composeMessage = getAttachments($message, $composeMessage, $passed_id, $entities, $imapConnection);
943
944 //add a blank line after the forward headers
945 $body = "\n" . $body;
946 break;
947 case ('forward_as_attachment'):
948 $subject = getforwardSubject(decodeHeader($orig_header->subject,false,false,true));
949 $composeMessage = getMessage_RFC822_Attachment($message, $composeMessage, $passed_id, $passed_ent_id, $imapConnection);
950 $body = '';
951 break;
952 case ('reply_all'):
953 if(isset($orig_header->mail_followup_to) && $orig_header->mail_followup_to) {
954 $send_to = $orig_header->getAddr_s('mail_followup_to');
955 } else {
956 $send_to_cc = replyAllString($orig_header);
957 $send_to_cc = decodeHeader($send_to_cc,false,false,true);
958 }
959 case ('reply'):
960 // skip this if send_to was already set right above here
961 if(!$send_to) {
962 $send_to = $orig_header->reply_to;
963 if (is_array($send_to) && count($send_to)) {
964 $send_to = $orig_header->getAddr_s('reply_to');
965 } else if (is_object($send_to)) { /* unneccesarry, just for failsafe purpose */
966 $send_to = $orig_header->getAddr_s('reply_to');
967 } else {
968 $send_to = $orig_header->getAddr_s('from');
969 }
970 }
971 $send_to = decodeHeader($send_to,false,false,true);
972 $subject = decodeHeader($orig_header->subject,false,false,true);
973 $subject = str_replace('"', "'", $subject);
974 $subject = trim($subject);
975 if (substr(strtolower($subject), 0, 3) != 're:') {
976 $subject = 'Re: ' . $subject;
977 }
978 /* this corrects some wrapping/quoting problems on replies */
979 $rewrap_body = explode("\n", $body);
980 $from = (is_array($orig_header->from) && !empty($orig_header->from)) ? $orig_header->from[0] : $orig_header->from;
981 $body = '';
982 $strip_sigs = getPref($data_dir, $username, 'strip_sigs');
983 foreach ($rewrap_body as $line) {
984 if ($strip_sigs && rtrim($line, "\r\n") == '-- ') {
985 break;
986 }
987 if (preg_match("/^(>+)/", $line, $matches)) {
988 $gt = $matches[1];
989 $body .= $body_quote . str_replace("\n", "\n$body_quote$gt ", rtrim($line)) ."\n";
990 } else {
991 $body .= $body_quote . (!empty($body_quote) ? ' ' : '') . str_replace("\n", "\n$body_quote" . (!empty($body_quote) ? ' ' : ''), rtrim($line)) . "\n";
992 }
993 }
994
995 //rewrap the body to clean up quotations and line lengths
996 $body = sqBodyWrap ($body, $editor_size);
997
998 $body = getReplyCitation($from , $orig_header->date) . $body;
999 $composeMessage->reply_rfc822_header = $orig_header;
1000
1001 break;
1002 default:
1003 break;
1004 }
1005 //FIXME: we used to register $compose_messages in the session here, but not any more - so do we still need the session_write_close() and sqimap_logout() here? We probably need the IMAP logout, but what about the session closure?
1006 session_write_close();
1007 sqimap_logout($imapConnection);
1008 }
1009 $ret = array( 'send_to' => $send_to,
1010 'send_to_cc' => $send_to_cc,
1011 'send_to_bcc' => $send_to_bcc,
1012 'subject' => $subject,
1013 'mailprio' => $mailprio,
1014 'body' => $body,
1015 'identity' => $identity );
1016
1017 return ($ret);
1018 } /* function newMail() */
1019
1020 /**
1021 * downloads attachments from original message, stores them in attachment directory and adds
1022 * them to composed message.
1023 * @param object $message
1024 * @param object $composeMessage
1025 * @param integer $passed_id
1026 * @param mixed $entities
1027 * @param mixed $imapConnection
1028 * @return object
1029 */
1030 function getAttachments($message, &$composeMessage, $passed_id, $entities, $imapConnection) {
1031 global $squirrelmail_language, $languages, $username, $attachment_dir;
1032
1033 if (!count($message->entities) ||
1034 ($message->type0 == 'message' && $message->type1 == 'rfc822')) {
1035 if ( !in_array($message->entity_id, $entities) && $message->entity_id) {
1036 switch ($message->type0) {
1037 case 'message':
1038 if ($message->type1 == 'rfc822') {
1039 $filename = $message->rfc822_header->subject;
1040 if ($filename == "") {
1041 $filename = "untitled-".$message->entity_id;
1042 }
1043 $filename .= '.eml';
1044 } else {
1045 $filename = $message->getFilename();
1046 }
1047 break;
1048 default:
1049 if (!$message->mime_header) { /* temporary hack */
1050 $message->mime_header = $message->header;
1051 }
1052 $filename = $message->getFilename();
1053 break;
1054 }
1055 $filename = str_replace('&#32;', ' ', decodeHeader($filename));
1056 if (isset($languages[$squirrelmail_language]['XTRA_CODE']) &&
1057 function_exists($languages[$squirrelmail_language]['XTRA_CODE'] . '_encode')) {
1058 $filename = call_user_func($languages[$squirrelmail_language]['XTRA_CODE'] . '_encode', $filename);
1059 }
1060
1061 $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
1062 $localfilename = sq_get_attach_tempfile();
1063 $message->att_local_name = $localfilename;
1064
1065 $composeMessage->initAttachment($message->type0.'/'.$message->type1,$filename,
1066 $localfilename);
1067
1068 /* Write Attachment to file */
1069 $fp = fopen ($hashed_attachment_dir . '/' . $localfilename, 'wb');
1070 mime_print_body_lines ($imapConnection, $passed_id, $message->entity_id, $message->header->encoding, $fp);
1071 fclose ($fp);
1072 }
1073 } else {
1074 for ($i=0, $entCount=count($message->entities); $i<$entCount;$i++) {
1075 $composeMessage=getAttachments($message->entities[$i], $composeMessage, $passed_id, $entities, $imapConnection);
1076 }
1077 }
1078 return $composeMessage;
1079 }
1080
1081 function getMessage_RFC822_Attachment($message, $composeMessage, $passed_id,
1082 $passed_ent_id='', $imapConnection) {
1083 if (!$passed_ent_id) {
1084 $body_a = sqimap_run_command($imapConnection,
1085 'FETCH '.$passed_id.' RFC822',
1086 TRUE, $response, $readmessage,
1087 TRUE);
1088 } else {
1089 $body_a = sqimap_run_command($imapConnection,
1090 'FETCH '.$passed_id.' BODY['.$passed_ent_id.']',
1091 TRUE, $response, $readmessage, TRUE);
1092 $message = $message->parent;
1093 }
1094 if ($response == 'OK') {
1095 $subject = encodeHeader($message->rfc822_header->subject);
1096 array_shift($body_a);
1097 array_pop($body_a);
1098 $body = implode('', $body_a) . "\r\n";
1099
1100 global $username, $attachment_dir;
1101 $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
1102 $localfilename = sq_get_attach_tempfile();
1103 $fp = fopen($hashed_attachment_dir . '/' . $localfilename, 'wb');
1104 fwrite ($fp, $body);
1105 fclose($fp);
1106 $composeMessage->initAttachment('message/rfc822',$subject.'.eml',
1107 $localfilename);
1108 }
1109 return $composeMessage;
1110 }
1111
1112 function showInputForm ($session, $values=false) {
1113 global $send_to, $send_to_cc, $send_to_bcc,
1114 $body, $startMessage, $action, $attachments,
1115 $use_signature, $signature, $prefix_sig, $session_expired,
1116 $editor_size, $editor_height, $subject, $newmail,
1117 $use_javascript_addr_book, $passed_id, $mailbox, $fwduid,
1118 $from_htmladdr_search, $location_of_buttons, $attachment_dir,
1119 $username, $data_dir, $identity, $idents, $delete_draft,
1120 $mailprio, $compose_new_win, $saved_draft, $mail_sent, $sig_first,
1121 $composeMessage, $composesession, $default_charset,
1122 $compose_onsubmit, $oTemplate, $oErrorHandler;
1123
1124 if (checkForJavascript()) {
1125 $onfocus = ' onfocus="alreadyFocused=true;"';
1126 $onfocus_array = array('onfocus' => 'alreadyFocused=true;');
1127 }
1128 else {
1129 $onfocus = '';
1130 $onfocus_array = array();
1131 }
1132
1133 if ($values) {
1134 $send_to = $values['send_to'];
1135 $send_to_cc = $values['send_to_cc'];
1136 $send_to_bcc = $values['send_to_bcc'];
1137 $subject = $values['subject'];
1138 $mailprio = $values['mailprio'];
1139 $body = $values['body'];
1140 $identity = (int) $values['identity'];
1141 } else {
1142 $send_to = decodeHeader($send_to, true, false);
1143 $send_to_cc = decodeHeader($send_to_cc, true, false);
1144 $send_to_bcc = decodeHeader($send_to_bcc, true, false);
1145 }
1146
1147 if ($use_javascript_addr_book) {
1148 //FIXME: NO HTML IN CORE!
1149 echo "\n". '<script type="text/javascript">'."\n<!--\n" .
1150 'function open_abook() { ' . "\n" .
1151 ' var nwin = window.open("addrbook_popup.php","abookpopup",' .
1152 '"width=670,height=300,resizable=yes,scrollbars=yes");' . "\n" .
1153 ' if((!nwin.opener) && (document.windows != null))' . "\n" .
1154 ' nwin.opener = document.windows;' . "\n" .
1155 "}\n" .
1156 "// -->\n</script>\n\n";
1157 }
1158
1159 //FIXME: NO HTML IN CORE!
1160 echo "\n" . '<form name="compose" action="compose.php" method="post" ' .
1161 'enctype="multipart/form-data"';
1162
1163 $compose_onsubmit = array();
1164 global $null;
1165 do_hook('compose_form', $null);
1166
1167 // Plugins that use compose_form hook can add an array entry
1168 // to the globally scoped $compose_onsubmit; we add them up
1169 // here and format the form tag's full onsubmit handler.
1170 // Each plugin should use "return false" if they need to
1171 // stop form submission but otherwise should NOT use "return
1172 // true" to give other plugins the chance to do what they need
1173 // to do; SquirrelMail itself will add the final "return true".
1174 // Onsubmit text is enclosed inside of double quotes, so plugins
1175 // need to quote accordingly.
1176 if (checkForJavascript()) {
1177 if (empty($compose_onsubmit))
1178 $compose_onsubmit = array();
1179 else if (!is_array($compose_onsubmit))
1180 $compose_onsubmit = array($compose_onsubmit);
1181
1182 $onsubmit_text = '';
1183 foreach ($compose_onsubmit as $text) {
1184 $text = trim($text);
1185 if (!empty($text)) {
1186 if (substr($text, -1) != ';' && substr($text, -1) != '}')
1187 $text .= '; ';
1188 $onsubmit_text .= $text;
1189 }
1190 }
1191
1192 if (!empty($onsubmit_text))
1193 //FIXME: DON'T ECHO HTML FROM CORE!
1194 echo ' onsubmit="' . $onsubmit_text . ' return true;"';
1195 }
1196
1197
1198 //FIXME: NO HTML IN CORE!
1199 echo ">\n";
1200
1201 //FIXME: DON'T ECHO HTML FROM CORE!
1202 echo addHidden('smtoken', sm_generate_security_token());
1203
1204 //FIXME: DON'T ECHO HTML FROM CORE!
1205 echo addHidden('startMessage', $startMessage);
1206
1207 if ($action == 'draft') {
1208 //FIXME: DON'T ECHO HTML FROM CORE!
1209 echo addHidden('delete_draft', $passed_id);
1210 }
1211 if (isset($delete_draft)) {
1212 //FIXME: DON'T ECHO HTML FROM CORE!
1213 echo addHidden('delete_draft', $delete_draft);
1214 }
1215 if (isset($session)) {
1216 //FIXME: DON'T ECHO HTML FROM CORE!
1217 echo addHidden('session', $session);
1218 }
1219
1220 if (isset($passed_id)) {
1221 //FIXME: DON'T ECHO HTML FROM CORE!
1222 echo addHidden('passed_id', $passed_id);
1223 }
1224
1225 if (isset($fwduid)) {
1226 //FIXME: DON'T ECHO HTML FROM CORE!
1227 echo addHidden('fwduid', $fwduid);
1228 }
1229
1230 if ($saved_draft == 'yes') {
1231 $oTemplate->assign('note', _("Your draft has been saved."));
1232 $oTemplate->display('note.tpl');
1233 }
1234 if ($mail_sent == 'yes') {
1235 $oTemplate->assign('note', _("Your mail has been sent."));
1236 $oTemplate->display('note.tpl');
1237 }
1238 if ($compose_new_win == '1') {
1239 $oTemplate->display('compose_newwin_close.tpl');
1240 }
1241
1242 if ($location_of_buttons == 'top') {
1243 //FIXME: DON'T ECHO HTML FROM CORE!
1244 showComposeButtonRow();
1245 }
1246
1247 $identities = array();
1248 if (count($idents) > 1) {
1249 reset($idents);
1250 foreach($idents as $id => $data) {
1251 $identities[$id] = $data['full_name'].' &lt;'.$data['email_address'].'&gt;';
1252 }
1253 }
1254
1255 $oTemplate->assign('identities', $identities);
1256 $oTemplate->assign('identity_def', $identity);
1257 $oTemplate->assign('input_onfocus', 'onfocus="'.join(' ', $onfocus_array).'"');
1258
1259 $oTemplate->assign('to', htmlspecialchars($send_to));
1260 $oTemplate->assign('cc', htmlspecialchars($send_to_cc));
1261 $oTemplate->assign('bcc', htmlspecialchars($send_to_bcc));
1262 $oTemplate->assign('subject', htmlspecialchars($subject));
1263
1264 // access keys...
1265 //
1266 global $accesskey_compose_to, $accesskey_compose_cc,
1267 $accesskey_compose_identity, $accesskey_compose_bcc,
1268 $accesskey_compose_subject;
1269 $oTemplate->assign('accesskey_compose_identity', $accesskey_compose_identity);
1270 $oTemplate->assign('accesskey_compose_to', $accesskey_compose_to);
1271 $oTemplate->assign('accesskey_compose_cc', $accesskey_compose_cc);
1272 $oTemplate->assign('accesskey_compose_bcc', $accesskey_compose_bcc);
1273 $oTemplate->assign('accesskey_compose_subject', $accesskey_compose_subject);
1274
1275 $oTemplate->display('compose_header.tpl');
1276
1277 if ($location_of_buttons == 'between') {
1278 //FIXME: DON'T ECHO HTML FROM CORE!
1279 showComposeButtonRow();
1280 }
1281
1282 $body_str = '';
1283 if ($use_signature == true && $newmail == true && !isset($from_htmladdr_search)) {
1284 $signature = $idents[$identity]['signature'];
1285
1286 if ($sig_first == '1') {
1287 /*
1288 * FIXME: test is specific to ja_JP translation implementation.
1289 * This test might apply incorrect conversion to other translations, but
1290 * use of 7bit iso-2022-jp charset in other translations might have other
1291 * issues too.
1292 */
1293 if ($default_charset == 'iso-2022-jp') {
1294 $body_str = "\n\n".($prefix_sig==true? "-- \n":'').mb_convert_encoding($signature, 'EUC-JP');
1295 } else {
1296 $body_str = "\n\n".($prefix_sig==true? "-- \n":'').decodeHeader($signature,false,false);
1297 }
1298 $body_str .= "\n\n".htmlspecialchars(decodeHeader($body,false,false));
1299 } else {
1300 $body_str = "\n\n".htmlspecialchars(decodeHeader($body,false,false));
1301 // FIXME: test is specific to ja_JP translation implementation. See above comments.
1302 if ($default_charset == 'iso-2022-jp') {
1303 $body_str .= "\n\n".($prefix_sig==true? "-- \n":'').mb_convert_encoding($signature, 'EUC-JP');
1304 } else {
1305 $body_str .= "\n\n".($prefix_sig==true? "-- \n":'').decodeHeader($signature,false,false);
1306 }
1307 }
1308 } else {
1309 $body_str = htmlspecialchars(decodeHeader($body,false,false));
1310 }
1311
1312 $oTemplate->assign('editor_width', (int)$editor_size);
1313 $oTemplate->assign('editor_height', (int)$editor_height);
1314 $oTemplate->assign('input_onfocus', 'onfocus="'.join(' ', $onfocus_array).'"');
1315 $oTemplate->assign('body', $body_str);
1316 $oTemplate->assign('show_bottom_send', $location_of_buttons!='bottom');
1317
1318 // access keys...
1319 //
1320 global $accesskey_compose_body, $accesskey_compose_send;
1321 $oTemplate->assign('accesskey_compose_body', $accesskey_compose_body);
1322 $oTemplate->assign('accesskey_compose_send', $accesskey_compose_send);
1323
1324 $oTemplate->display ('compose_body.tpl');
1325
1326 if ($location_of_buttons == 'bottom') {
1327 //FIXME: DON'T ECHO HTML FROM CORE!
1328 showComposeButtonRow();
1329 }
1330
1331 // composeMessage can be empty when coming from a restored session
1332 if (is_object($composeMessage) && $composeMessage->entities)
1333 $attach_array = $composeMessage->entities;
1334 if ($session_expired && !empty($attachments) && is_array($attachments))
1335 $attach_array = $attachments;
1336
1337 /* This code is for attachments */
1338 if ((bool) ini_get('file_uploads')) {
1339
1340 /* Calculate the max size for an uploaded file.
1341 * This is advisory for the user because we can't actually prevent
1342 * people to upload too large files. */
1343 $sizes = array();
1344 /* php.ini vars which influence the max for uploads */
1345 $configvars = array('post_max_size', 'memory_limit', 'upload_max_filesize');
1346 foreach($configvars as $var) {
1347 /* skip 0 or empty values, and -1 which means 'unlimited' */
1348 if( $size = getByteSize(ini_get($var)) ) {
1349 if ( $size != '-1' ) {
1350 $sizes[] = $size;
1351 }
1352 }
1353 }
1354
1355 $attach = array();
1356 global $username, $attachment_dir;
1357 $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
1358 if (!empty($attach_array)) {
1359 foreach ($attach_array as $key => $attachment) {
1360 $attached_file = $attachment->att_local_name;
1361 if ($attachment->att_local_name || $attachment->body_part) {
1362 $attached_filename = decodeHeader($attachment->mime_header->getParameter('name'));
1363 $type = $attachment->mime_header->type0.'/'.
1364 $attachment->mime_header->type1;
1365
1366 $a = array();
1367 $a['Key'] = $key;
1368 $a['FileName'] = $attached_filename;
1369 $a['ContentType'] = $type;
1370 $a['Size'] = filesize($hashed_attachment_dir . '/' . $attached_file);
1371 $attach[$key] = $a;
1372 }
1373 }
1374 }
1375
1376 $max = min($sizes);
1377 $oTemplate->assign('max_file_size', empty($max) ? -1 : $max);
1378 $oTemplate->assign('attachments', $attach);
1379
1380 // access keys...
1381 //
1382 global $accesskey_compose_attach_browse, $accesskey_compose_attach,
1383 $accesskey_compose_delete_attach;
1384 $oTemplate->assign('accesskey_compose_attach_browse', $accesskey_compose_attach_browse);
1385 $oTemplate->assign('accesskey_compose_attach', $accesskey_compose_attach);
1386 $oTemplate->assign('accesskey_compose_delete_attach', $accesskey_compose_delete_attach);
1387
1388 $oTemplate->display('compose_attachments.tpl');
1389 } // End of file_uploads if-block
1390 /* End of attachment code */
1391
1392 $oTemplate->assign('username', $username);
1393 $oTemplate->assign('smaction', $action);
1394 $oTemplate->assign('mailbox', $mailbox);
1395 sqgetGlobalVar('QUERY_STRING', $queryString, SQ_SERVER);
1396 $oTemplate->assign('querystring', $queryString);
1397 $oTemplate->assign('composesession', $composesession);
1398 $oTemplate->assign('send_button_count', unique_widget_name('send', TRUE));
1399 if (!empty($attach_array))
1400 $oTemplate->assign('attachments', urlencode(serialize($attach_array)));
1401
1402 $aUserNotices = array();
1403
1404 // File uploads are off, so we didn't show that part of the form.
1405 // To avoid bogus bug reports, tell the user why.
1406 if (!(bool) ini_get('file_uploads')) {
1407 $aUserNotices[] = _("Because PHP file uploads are turned off, you can not attach files to this message. Please see your system administrator for details.");
1408 }
1409
1410 $oTemplate->assign('user_notices', $aUserNotices);
1411
1412 $oTemplate->display('compose_form_close.tpl');
1413
1414 if ($compose_new_win=='1') {
1415 $oTemplate->display('compose_newwin_close.tpl');
1416 }
1417
1418 $oErrorHandler->setDelayedErrors(false);
1419 $oTemplate->display('footer.tpl');
1420 }
1421
1422
1423 function showComposeButtonRow() {
1424 global $use_javascript_addr_book, $save_as_draft,
1425 $default_use_priority, $mailprio, $default_use_mdn,
1426 $request_mdn, $request_dr,
1427 $data_dir, $username;
1428
1429 global $oTemplate, $buffer_hook;
1430
1431 if ($default_use_priority) {
1432 $priorities = array('1'=>_("High"), '3'=>_("Normal"), '5'=>_("Low"));
1433 $priority = isset($mailprio) ? $mailprio : 3;
1434 } else {
1435 $priorities = array();
1436 $priority = NULL;
1437 }
1438
1439 $mdn_user_support=getPref($data_dir, $username, 'mdn_user_support',$default_use_mdn);
1440
1441 $address_book_button_attribs = array();
1442 global $accesskey_compose_addresses;
1443 if ($accesskey_compose_addresses != 'NONE')
1444 $address_book_button_attribs['accesskey'] = $accesskey_compose_addresses;
1445 if ($use_javascript_addr_book && checkForJavascript()) {
1446 $addr_book = addButton(_("Addresses"),
1447 null,
1448 array_merge($address_book_button_attribs, array('onclick' => 'javascript:open_abook();')));
1449 } else {
1450 $addr_book = addSubmit(_("Addresses"), 'html_addr_search', $address_book_button_attribs);
1451 }
1452
1453 $oTemplate->assign('allow_priority', $default_use_priority==1);
1454 $oTemplate->assign('priority_list', $priorities);
1455 $oTemplate->assign('current_priority', $priority);
1456
1457 $oTemplate->assign('notifications_enabled', $mdn_user_support==1);
1458 $oTemplate->assign('read_receipt', $request_mdn=='1');
1459 $oTemplate->assign('delivery_receipt', $request_dr=='1');
1460
1461 $oTemplate->assign('drafts_enabled', $save_as_draft);
1462 $oTemplate->assign('address_book_button', $addr_book);
1463
1464 // access keys...
1465 //
1466 global $accesskey_compose_priority, $accesskey_compose_on_read,
1467 $accesskey_compose_on_delivery, $accesskey_compose_signature,
1468 $accesskey_compose_save_draft, $accesskey_compose_send;
1469 $oTemplate->assign('accesskey_compose_priority', $accesskey_compose_priority);
1470 $oTemplate->assign('accesskey_compose_on_read', $accesskey_compose_on_read);
1471 $oTemplate->assign('accesskey_compose_on_delivery', $accesskey_compose_on_delivery);
1472 $oTemplate->assign('accesskey_compose_signature', $accesskey_compose_signature);
1473 $oTemplate->assign('accesskey_compose_save_draft', $accesskey_compose_save_draft);
1474 $oTemplate->assign('accesskey_compose_send', $accesskey_compose_send);
1475
1476 $oTemplate->display('compose_buttons.tpl');
1477 }
1478
1479 function checkInput ($show) {
1480 /*
1481 * I implemented the $show variable because the error messages
1482 * were getting sent before the page header. So, I check once
1483 * using $show=false, and then when i'm ready to display the error
1484 * message, show=true
1485 */
1486 global $send_to, $send_to_cc, $send_to_bcc;
1487
1488 $send_to = trim($send_to);
1489 $send_to_cc = trim($send_to_cc);
1490 $send_to_bcc = trim($send_to_bcc);
1491 if (empty($send_to) && empty($send_to_cc) && empty($send_to_bcc)) {
1492 if ($show) {
1493 plain_error_message(_("You have not filled in the \"To:\" field."));
1494 }
1495 return false;
1496 }
1497 return true;
1498 } /* function checkInput() */
1499
1500
1501 /* True if FAILURE */
1502 function saveAttachedFiles($session) {
1503 global $composeMessage, $username, $attachment_dir;
1504
1505 /* get out of here if no file was attached at all */
1506 if (! is_uploaded_file($_FILES['attachfile']['tmp_name']) ) {
1507 return true;
1508 }
1509
1510 $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
1511 $localfilename = sq_get_attach_tempfile();
1512 $fullpath = $hashed_attachment_dir . '/' . $localfilename;
1513
1514 // m_u_f works better with restricted PHP installs (safe_mode, open_basedir),
1515 // if that doesn't work, try a simple rename.
1516 if (!sq_call_function_suppress_errors('move_uploaded_file', array($_FILES['attachfile']['tmp_name'], $fullpath))) {
1517 if (!sq_call_function_suppress_errors('rename', array($_FILES['attachfile']['tmp_name'], $fullpath))) {
1518 return true;
1519 }
1520 }
1521 $type = strtolower($_FILES['attachfile']['type']);
1522 $name = $_FILES['attachfile']['name'];
1523 $composeMessage->initAttachment($type, $name, $localfilename);
1524 }
1525
1526 /**
1527 * Parse strings such as "8M" and "2k" into their corresponding size in bytes
1528 *
1529 * NOTE: This function only recognizes the suffixes "K", "M" and "G"
1530 * and will probably break very easily if the given size is in
1531 * some completely different format.
1532 *
1533 * @param string $ini_size The input string to be converted
1534 *
1535 * @return mixed Boolean FALSE if something went wrong (the value passed in
1536 * was empty?, the suffix was not recognized?), otherwise, the
1537 * converted size in bytes (just the number (as an integer),
1538 * no unit identifier included)
1539 *
1540 */
1541 function getByteSize($ini_size) {
1542
1543 if(!$ini_size) {
1544 return FALSE;
1545 }
1546
1547 $ini_size = trim($ini_size);
1548
1549 // if there's some kind of letter at the end of the string we need to multiply.
1550 if(!is_numeric(substr($ini_size, -1))) {
1551
1552 switch(strtoupper(substr($ini_size, -1))) {
1553 case 'G':
1554 $bytesize = 1073741824;
1555 break;
1556 case 'M':
1557 $bytesize = 1048576;
1558 break;
1559 case 'K':
1560 $bytesize = 1024;
1561 break;
1562 default:
1563 return FALSE;
1564 }
1565
1566 return ($bytesize * (int)substr($ini_size, 0, -1));
1567 }
1568
1569 return $ini_size;
1570 }
1571
1572
1573 /**
1574 * temporary function to make use of the deliver class.
1575 * In the future the responsible backend should be automaticly loaded
1576 * and conf.pl should show a list of available backends.
1577 * The message also should be constructed by the message class.
1578 *
1579 * @param object $composeMessage The message being sent. Please note
1580 * that it is passed by reference and
1581 * will be returned modified, with additional
1582 * headers, such as Message-ID, Date, In-Reply-To,
1583 * References, and so forth.
1584 *
1585 * @return boolean FALSE if delivery failed, or some non-FALSE value
1586 * upon success.
1587 *
1588 */
1589 function deliverMessage(&$composeMessage, $draft=false) {
1590 global $send_to, $send_to_cc, $send_to_bcc, $mailprio, $subject, $body,
1591 $username, $identity, $idents, $data_dir,
1592 $request_mdn, $request_dr, $default_charset, $useSendmail,
1593 $domain, $action, $default_move_to_sent, $move_to_sent,
1594 $imapServerAddress, $imapPort, $sent_folder, $key;
1595
1596 $rfc822_header = $composeMessage->rfc822_header;
1597
1598 $abook = addressbook_init(false, true);
1599 $rfc822_header->to = $rfc822_header->parseAddress($send_to,true, array(), '', $domain, array(&$abook,'lookup'));
1600 $rfc822_header->cc = $rfc822_header->parseAddress($send_to_cc,true,array(), '',$domain, array(&$abook,'lookup'));
1601 $rfc822_header->bcc = $rfc822_header->parseAddress($send_to_bcc,true, array(), '',$domain, array(&$abook,'lookup'));
1602 $rfc822_header->priority = $mailprio;
1603 $rfc822_header->subject = $subject;
1604
1605 $special_encoding='';
1606 if (strtolower($default_charset) == 'iso-2022-jp') {
1607 if (mb_detect_encoding($body) == 'ASCII') {
1608 $special_encoding = '8bit';
1609 } else {
1610 $body = mb_convert_encoding($body, 'JIS');
1611 $special_encoding = '7bit';
1612 }
1613 }
1614 $composeMessage->setBody($body);
1615
1616 $reply_to = '';
1617 $reply_to = $idents[$identity]['reply_to'];
1618
1619 $from_addr = build_from_header($identity);
1620 $rfc822_header->from = $rfc822_header->parseAddress($from_addr,true);
1621 if ($reply_to) {
1622 $rfc822_header->reply_to = $rfc822_header->parseAddress($reply_to,true);
1623 }
1624 /* Receipt: On Read */
1625 if (isset($request_mdn) && $request_mdn) {
1626 $rfc822_header->dnt = $rfc822_header->parseAddress($from_addr,true);
1627 } elseif (isset($rfc822_header->dnt)) {
1628 unset($rfc822_header->dnt);
1629 }
1630
1631 /* Receipt: On Delivery */
1632 if (!empty($request_dr)) {
1633 //FIXME: it would be better to fiddle with headers inside of the message object or possibly when delivering the message to its destination; is this possible?
1634 $rfc822_header->more_headers['Return-Receipt-To'] = $from_addr;
1635 } elseif (isset($rfc822_header->more_headers['Return-Receipt-To'])) {
1636 unset($rfc822_header->more_headers['Return-Receipt-To']);
1637 }
1638
1639 /* multipart messages */
1640 if (count($composeMessage->entities)) {
1641 $message_body = new Message();
1642 $message_body->body_part = $composeMessage->body_part;
1643 $composeMessage->body_part = '';
1644 $mime_header = new MessageHeader;
1645 $mime_header->type0 = 'text';
1646 $mime_header->type1 = 'plain';
1647 if ($special_encoding) {
1648 $mime_header->encoding = $special_encoding;
1649 } else {
1650 $mime_header->encoding = '8bit';
1651 }
1652 if ($default_charset) {
1653 $mime_header->parameters['charset'] = $default_charset;
1654 }
1655 $message_body->mime_header = $mime_header;
1656 array_unshift($composeMessage->entities, $message_body);
1657 $content_type = new ContentType('multipart/mixed');
1658 } else {
1659 $content_type = new ContentType('text/plain');
1660 if ($special_encoding) {
1661 $rfc822_header->encoding = $special_encoding;
1662 } else {
1663 $rfc822_header->encoding = '8bit';
1664 }
1665 if ($default_charset) {
1666 $content_type->properties['charset']=$default_charset;
1667 }
1668 }
1669
1670 $rfc822_header->content_type = $content_type;
1671 $composeMessage->rfc822_header = $rfc822_header;
1672 if ($action == 'reply' || $action == 'reply_all') {
1673 global $passed_id, $passed_ent_id;
1674 $reply_id = $passed_id;
1675 $reply_ent_id = $passed_ent_id;
1676 } else {
1677 $reply_id = '';
1678 $reply_ent_id = '';
1679 }
1680
1681 /* Here you can modify the message structure just before we hand
1682 it over to deliver; plugin authors note that $composeMessage
1683 is sent and modified by reference since 1.5.2 */
1684 do_hook('compose_send', $composeMessage);
1685
1686 if (!$useSendmail && !$draft) {
1687 require_once(SM_PATH . 'class/deliver/Deliver_SMTP.class.php');
1688 $deliver = new Deliver_SMTP();
1689 global $smtpServerAddress, $smtpPort, $pop_before_smtp, $pop_before_smtp_host;
1690
1691 $authPop = (isset($pop_before_smtp) && $pop_before_smtp) ? true : false;
1692 if (empty($pop_before_smtp_host)) $pop_before_smtp_host = $smtpServerAddress;
1693 get_smtp_user($user, $pass);
1694 $stream = $deliver->initStream($composeMessage,$domain,0,
1695 $smtpServerAddress, $smtpPort, $user, $pass, $authPop, $pop_before_smtp_host);
1696 } elseif (!$draft) {
1697 require_once(SM_PATH . 'class/deliver/Deliver_SendMail.class.php');
1698 global $sendmail_path, $sendmail_args;
1699 // Check for outdated configuration
1700 if (!isset($sendmail_args)) {
1701 if ($sendmail_path=='/var/qmail/bin/qmail-inject') {
1702 $sendmail_args = '';
1703 } else {
1704 $sendmail_args = '-i -t';
1705 }
1706 }
1707 $deliver = new Deliver_SendMail(array('sendmail_args'=>$sendmail_args));
1708 $stream = $deliver->initStream($composeMessage,$sendmail_path);
1709 } elseif ($draft) {
1710 global $draft_folder;
1711 $imap_stream = sqimap_login($username, false, $imapServerAddress,
1712 $imapPort, 0);
1713 if (sqimap_mailbox_exists ($imap_stream, $draft_folder)) {
1714 require_once(SM_PATH . 'class/deliver/Deliver_IMAP.class.php');
1715 $imap_deliver = new Deliver_IMAP();
1716 $success = $imap_deliver->mail($composeMessage, $imap_stream, $reply_id, $reply_ent_id, $imap_stream, $draft_folder);
1717 sqimap_logout($imap_stream);
1718 unset ($imap_deliver);
1719 $composeMessage->purgeAttachments();
1720 return $success;
1721 } else {
1722 $msg = '<br />'.sprintf(_("Error: Draft folder %s does not exist."), htmlspecialchars($draft_folder));
1723 plain_error_message($msg);
1724 return false;
1725 }
1726 }
1727 $success = false;
1728 if ($stream) {
1729 $deliver->mail($composeMessage, $stream, $reply_id, $reply_ent_id);
1730 $success = $deliver->finalizeStream($stream);
1731 }
1732 if (!$success) {
1733 // $deliver->dlv_server_msg is not always server's reply
1734 $msg = _("Message not sent.") . "<br />\n" .
1735 $deliver->dlv_msg;
1736 if (!empty($deliver->dlv_server_msg)) {
1737 // add 'server replied' part only when it is not empty.
1738 // Delivery error can be generated by delivery class itself
1739 $msg.='<br />' .
1740 _("Server replied:") . ' ' . $deliver->dlv_ret_nr . ' ' .
1741 nl2br(htmlspecialchars($deliver->dlv_server_msg));
1742 }
1743 plain_error_message($msg);
1744 } else {
1745 unset ($deliver);
1746 $imap_stream = sqimap_login($username, false, $imapServerAddress, $imapPort, 0);
1747
1748
1749 // mark as replied or forwarded if applicable
1750 //
1751 global $what, $iAccount, $startMessage, $passed_id, $fwduid, $mailbox;
1752
1753 if ($action=='reply' || $action=='reply_all' || $action=='forward' || $action=='forward_as_attachment') {
1754 require(SM_PATH . 'functions/mailbox_display.php');
1755 $aMailbox = sqm_api_mailbox_select($imap_stream, $iAccount, $mailbox,array('setindex' => $what, 'offset' => $startMessage),array());
1756 switch($action) {
1757 case 'reply':
1758 case 'reply_all':
1759 // check if we are allowed to set the \\Answered flag
1760 if (in_array('\\answered',$aMailbox['PERMANENTFLAGS'], true)) {
1761 $aUpdatedMsgs = sqimap_toggle_flag($imap_stream, array($passed_id), '\\Answered', true, false);
1762 if (isset($aUpdatedMsgs[$passed_id]['FLAGS'])) {
1763 /**
1764 * Only update the cached headers if the header is
1765 * cached.
1766 */
1767 if (isset($aMailbox['MSG_HEADERS'][$passed_id])) {
1768 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS'] = $aMsg['FLAGS'];
1769 }
1770 }
1771 }
1772 break;
1773 case 'forward':
1774 case 'forward_as_attachment':
1775 // check if we are allowed to set the $Forwarded flag (RFC 4550 paragraph 2.8)
1776 if (in_array('$forwarded',$aMailbox['PERMANENTFLAGS'], true) ||
1777 in_array('\\*',$aMailbox['PERMANENTFLAGS'])) {
1778
1779 // when forwarding as an attachment from the message
1780 // list, passed_id is not used, need to get UID(s)
1781 // from the query string
1782 //
1783 if (empty($passed_id) && !empty($fwduid))
1784 $ids = explode('_', $fwduid);
1785 else
1786 $ids = array($passed_id);
1787
1788 $aUpdatedMsgs = sqimap_toggle_flag($imap_stream, $ids, '$Forwarded', true, false);
1789
1790 foreach ($ids as $id) {
1791 if (isset($aUpdatedMsgs[$id]['FLAGS'])) {
1792 if (isset($aMailbox['MSG_HEADERS'][$id])) {
1793 $aMailbox['MSG_HEADERS'][$id]['FLAGS'] = $aMsg['FLAGS'];
1794 }
1795 }
1796 }
1797 }
1798 break;
1799 }
1800
1801 /**
1802 * Write mailbox with updated seen flag information back to cache.
1803 */
1804 if(isset($aUpdatedMsgs[$passed_id])) {
1805 $mailbox_cache[$iAccount.'_'.$aMailbox['NAME']] = $aMailbox;
1806 sqsession_register($mailbox_cache,'mailbox_cache');
1807 }
1808
1809 }
1810
1811
1812 // move to sent folder
1813 //
1814 $move_to_sent = getPref($data_dir,$username,'move_to_sent');
1815 if (isset($default_move_to_sent) && ($default_move_to_sent != 0)) {
1816 $svr_allow_sent = true;
1817 } else {
1818 $svr_allow_sent = false;
1819 }
1820
1821 if (isset($sent_folder) && (($sent_folder != '') || ($sent_folder != 'none'))
1822 && sqimap_mailbox_exists( $imap_stream, $sent_folder)) {
1823 $fld_sent = true;
1824 } else {
1825 $fld_sent = false;
1826 }
1827
1828 if ((isset($move_to_sent) && ($move_to_sent != 0)) || (!isset($move_to_sent))) {
1829 $lcl_allow_sent = true;
1830 } else {
1831 $lcl_allow_sent = false;
1832 }
1833
1834 if (($fld_sent && $svr_allow_sent && !$lcl_allow_sent) || ($fld_sent && $lcl_allow_sent)) {
1835 if ($action == 'reply' || $action == 'reply_all') {
1836 $save_reply_with_orig=getPref($data_dir,$username,'save_reply_with_orig');
1837 if ($save_reply_with_orig) {
1838 $sent_folder = $mailbox;
1839 }
1840 }
1841 require_once(SM_PATH . 'class/deliver/Deliver_IMAP.class.php');
1842 $imap_deliver = new Deliver_IMAP();
1843 $imap_deliver->mail($composeMessage, $imap_stream, $reply_id, $reply_ent_id, $imap_stream, $sent_folder);
1844 unset ($imap_deliver);
1845 }
1846
1847
1848 // final cleanup
1849 //
1850 $composeMessage->purgeAttachments();
1851 sqimap_logout($imap_stream);
1852
1853 }
1854 return $success;
1855 }