6 * This file is used for reading the msgs array and displaying
7 * the resulting emails in the right frame.
9 * @copyright © 1999-2007 The SquirrelMail Project Team
10 * @license http://opensource.org/licenses/gpl-license.php GNU Public License
12 * @package squirrelmail
15 /** This is the read_body page */
16 define('PAGE_NAME', 'read_body');
19 * Include the SquirrelMail initialization file.
21 require('../include/init.php');
23 /* SquirrelMail required files. */
24 require_once(SM_PATH
. 'functions/imap.php');
25 require_once(SM_PATH
. 'functions/imap_asearch.php'); // => move to mailbox_display
26 require_once(SM_PATH
. 'functions/mime.php');
27 require_once(SM_PATH
. 'functions/date.php');
28 require_once(SM_PATH
. 'functions/url_parser.php');
29 require_once(SM_PATH
. 'functions/identity.php');
30 require_once(SM_PATH
. 'functions/mailbox_display.php');
31 require_once(SM_PATH
. 'functions/forms.php');
32 require_once(SM_PATH
. 'functions/attachment_common.php');
33 require_once(SM_PATH
. 'functions/compose.php');
36 * Given an IMAP message id number, this will look it up in the cached
37 * and sorted msgs array and return the index of the next message
39 * @param int $passed_id The current message UID
40 * @return the index of the next valid message from the array
42 function findNextMessage($uidset,$passed_id='backwards') {
43 if (!is_array($uidset)) {
46 if ($passed_id=='backwards' ||
!is_array($uidset)) { // check for backwards compattibilty gpg plugin
49 $result = sqm_array_get_value_by_offset($uidset,$passed_id,1);
50 if ($result === false) {
58 * Given an IMAP message id number, this will look it up in the cached
59 * and sorted msgs array and return the index of the previous message
61 * @param int $passed_id The current message UID
62 * @return the index of the next valid message from the array
65 function findPreviousMessage($uidset, $passed_id) {
66 if (!is_array($uidset)) {
69 $result = sqm_array_get_value_by_offset($uidset,$passed_id,-1);
70 if ($result === false) {
77 function html_toggle_href ($mailbox, $passed_id, $passed_ent_id, $message) {
78 global $base_uri, $show_html_default;
81 if ($message->header
->type0
== 'message' && $message->header
->type1
== 'rfc822') {
82 $type0 = $message->rfc822_header
->content_type
->type0
;
83 $type1 = $message->rfc822_header
->content_type
->type1
;
85 $type0 = $message->header
->type0
;
86 $type1 = $message->header
->type1
;
88 if($type0 == 'multipart' &&
89 ($type1 == 'alternative' ||
$type1 == 'mixed' ||
$type1 == 'related' ||
$type1=='signed')) {
90 if ($message->findDisplayEntity(array(), array('text/html'), true)) {
95 * Normal single part message so check its type.
98 if($type0 == 'text' && $type1 == 'html') {
102 if($has_html == true) {
103 $vars = array('passed_ent_id', 'show_more', 'show_more_cc', 'override_type0', 'override_type1', 'startMessage','where', 'what');
105 $new_link = $base_uri . 'src/read_body.php?passed_id=' . urlencode($passed_id) .
106 '&passed_ent_id=' . urlencode($passed_ent_id) .
107 '&mailbox=' . urlencode($mailbox);
108 foreach($vars as $var) {
109 if(sqgetGlobalVar($var, $temp)) {
110 $new_link .= '&' . $var . '=' . urlencode($temp);
114 if($show_html_default == 1) {
115 $new_link .= '&show_html_default=0';
117 $new_link .= '&show_html_default=1';
124 function ServerMDNSupport($aFlags) {
125 /* escaping $ doesn't work -> \x36 */
126 return ( in_array('$mdnsent',$aFlags,true) ||
127 in_array('\\*',$aFlags,true) ) ;
130 function SendMDN ( $mailbox, $passed_id, $message, $imapConnection) {
131 global $squirrelmail_language, $default_charset, $default_move_to_sent,
132 $languages, $useSendmail, $domain, $sent_folder, $username,
135 sqgetGlobalVar('SERVER_NAME', $SERVER_NAME, SQ_SERVER
);
137 $header = $message->rfc822_header
;
139 $rfc822_header = new Rfc822Header();
140 $content_type = new ContentType('multipart/report');
141 $content_type->properties
['report-type']='disposition-notification';
144 if ($default_charset) {
145 $content_type->properties
['charset']=$default_charset;
147 $rfc822_header->content_type
= $content_type;
148 $rfc822_header->to
[] = $header->dnt
;
149 $rfc822_header->subject
= _("Read:") . ' ' . decodeHeader($header->subject
,true,false);
151 $idents = get_identities();
154 foreach ($header->to
as $message_to) {
155 $needles[] = $message_to->mailbox
.'@'.$message_to->host
;
158 $identity = find_identity($needles);
159 $from_addr = build_from_header($identity);
160 $reply_to = isset($idents[$identity]['reply_to']) ?
$idents[$identity]['reply_to'] : '';
161 // FIXME: this must actually be the envelope address of the orginal message,
162 // but do we have that information? For now the first identity is our best guess.
163 $final_recipient = $idents[0]['email_address'];
165 $rfc822_header->from
= $rfc822_header->parseAddress($from_addr,true);
167 $rfc822_header->reply_to
= $rfc822_header->parseAddress($reply_to,true);
171 $senton = getLongDateString( $header->date
, $header->date_unparsed
);
172 $to_array = $header->to
;
174 foreach ($to_array as $line) {
175 $to .= ' '.$line->getAddress();
177 $now = getLongDateString( time() );
179 $body = _("Your message") . "\r\n\r\n" .
180 "\t" . _("To") . ': ' . decodeHeader($to,false,false) . "\r\n" .
181 "\t" . _("Subject") . ': ' . decodeHeader($header->subject
,false,false) . "\r\n" .
182 "\t" . _("Sent") . ': ' . $senton . "\r\n" .
184 sprintf( _("Was displayed on %s"), $now );
186 $special_encoding = '';
187 if (isset($languages[$squirrelmail_language]['XTRA_CODE']) &&
188 function_exists($languages[$squirrelmail_language]['XTRA_CODE'] . '_encode')) {
189 $body = call_user_func($languages[$squirrelmail_language]['XTRA_CODE'] . '_encode', $body);
190 if (strtolower($default_charset) == 'iso-2022-jp') {
191 if (mb_detect_encoding($body) == 'ASCII') {
192 $special_encoding = '8bit';
194 $body = mb_convert_encoding($body, 'JIS');
195 $special_encoding = '7bit';
198 } elseif (sq_is8bit($body)) {
199 $special_encoding = '8bit';
201 $part1 = new Message();
202 $part1->setBody($body);
203 $mime_header = new MessageHeader
;
204 $mime_header->type0
= 'text';
205 $mime_header->type1
= 'plain';
206 if ($special_encoding) {
207 $mime_header->encoding
= $special_encoding;
209 $mime_header->encoding
= 'us-ascii';
211 if ($default_charset) {
212 $mime_header->parameters
['charset'] = $default_charset;
214 $part1->mime_header
= $mime_header;
217 $original_recipient = $to;
218 $original_message_id = $header->message_id
;
220 $report = "Reporting-UA : $SERVER_NAME ; SquirrelMail (version " . SM_VERSION
. ") \r\n";
221 if ($original_recipient != '') {
222 $report .= "Original-Recipient : $original_recipient\r\n";
224 $report .= "Final-Recipient: rfc822; $final_recipient\r\n" .
225 "Original-Message-ID : $original_message_id\r\n" .
226 "Disposition: manual-action/MDN-sent-manually; displayed\r\n";
228 $part2 = new Message();
229 $part2->setBody($report);
230 $mime_header = new MessageHeader
;
231 $mime_header->type0
= 'message';
232 $mime_header->type1
= 'disposition-notification';
233 $mime_header->encoding
= 'us-ascii';
234 $part2->mime_header
= $mime_header;
236 $composeMessage = new Message();
237 $composeMessage->rfc822_header
= $rfc822_header;
238 $composeMessage->addEntity($part1);
239 $composeMessage->addEntity($part2);
243 require_once(SM_PATH
. 'class/deliver/Deliver_SendMail.class.php');
244 global $sendmail_path, $sendmail_args;
245 // Check for outdated configuration
246 if (!isset($sendmail_args)) {
247 if ($sendmail_path=='/var/qmail/bin/qmail-inject') {
250 $sendmail_args = '-i -t';
253 $deliver = new Deliver_SendMail(array('sendmail_args'=>$sendmail_args));
254 $stream = $deliver->initStream($composeMessage,$sendmail_path);
256 require_once(SM_PATH
. 'class/deliver/Deliver_SMTP.class.php');
257 $deliver = new Deliver_SMTP();
258 global $smtpServerAddress, $smtpPort, $pop_before_smtp, $pop_before_smtp_host;
259 $authPop = (isset($pop_before_smtp) && $pop_before_smtp) ?
true : false;
260 if (empty($pop_before_smtp_host)) $pop_before_smtp_host = $smtpServerAddress;
261 get_smtp_user($user, $pass);
262 $stream = $deliver->initStream($composeMessage,$domain,0,
263 $smtpServerAddress, $smtpPort, $user, $pass, $authPop, $pop_before_smtp_host);
267 $deliver->mail($composeMessage, $stream);
268 $success = $deliver->finalizeStream($stream);
271 $msg = _("Message not sent.") . "\n" .
273 if (! empty($deliver->dlv_server_msg
)) {
275 _("Server replied:") . ' ' . $deliver->dlv_ret_nr
. ' ' .
276 nl2br(htmlspecialchars($deliver->dlv_server_msg
));
278 plain_error_message($msg);
282 // move to sent folder
284 $move_to_sent = getPref($data_dir,$username,'move_to_sent');
285 if (isset($default_move_to_sent) && ($default_move_to_sent != 0)) {
286 $svr_allow_sent = true;
288 $svr_allow_sent = false;
291 if (isset($sent_folder) && (($sent_folder != '') ||
($sent_folder != 'none'))
292 && sqimap_mailbox_exists( $imapConnection, $sent_folder)) {
298 if ((isset($move_to_sent) && ($move_to_sent != 0)) ||
(!isset($move_to_sent))) {
299 $lcl_allow_sent = true;
301 $lcl_allow_sent = false;
304 if (($fld_sent && $svr_allow_sent && !$lcl_allow_sent) ||
($fld_sent && $lcl_allow_sent)) {
305 $save_reply_with_orig=getPref($data_dir,$username,'save_reply_with_orig');
306 if ($save_reply_with_orig) {
307 $sent_folder = $mailbox;
309 require_once(SM_PATH
. 'class/deliver/Deliver_IMAP.class.php');
310 $imap_deliver = new Deliver_IMAP();
311 $imap_deliver->mail($composeMessage, $imapConnection, 0, 0, $imapConnection, $sent_folder);
312 unset ($imap_deliver);
318 function ToggleMDNflag ($set ,$imapConnection, $mailbox, $passed_id) {
320 $cmd = 'STORE ' . $passed_id . ' ' . $sg . 'FLAGS ($MDNSent)';
321 $read = sqimap_run_command ($imapConnection, $cmd, true, $response,
325 function formatRecipientString($recipients, $item ) {
326 global $show_more, $show_more_cc, $show_more_bcc,
327 $PHP_SELF, $oTemplate;
330 if ((is_array($recipients)) && (isset($recipients[0]))) {
336 $url = set_url_var($PHP_SELF, 'show_more',0);
338 $url = set_url_var($PHP_SELF, 'show_more',1);
340 } else if ($item == 'cc') {
343 $url = set_url_var($PHP_SELF, 'show_more_cc',0);
345 $url = set_url_var($PHP_SELF, 'show_more_cc',1);
347 } else if ($item == 'bcc') {
348 if ($show_more_bcc) {
350 $url = set_url_var($PHP_SELF, 'show_more_bcc',0);
352 $url = set_url_var($PHP_SELF, 'show_more_bcc',1);
357 foreach ($recipients as $r) {
359 // note: decodeHeader is htmlsafe by default
360 'Name' => decodeHeader($r->getAddress(false)),
361 'Email' => htmlspecialchars($r->getEmail()),
362 'Full' => decodeHeader($r->getAddress(true))
366 $oTemplate->assign('which_field', $item);
367 $oTemplate->assign('recipients', $a);
368 $oTemplate->assign('more_less_toggle_href', $url);
369 $oTemplate->assign('show_more', $show);
371 $string = $oTemplate->fetch('read_recipient_list.tpl');
376 function formatEnvheader($aMailbox, $passed_id, $passed_ent_id, $message,
377 $color, $FirstTimeSee) {
378 global $default_use_mdn, $default_use_priority,
379 $show_xmailer_default, $mdn_user_support, $PHP_SELF,
380 $squirrelmail_language, $oTemplate;
382 $mailbox = $aMailbox['NAME'];
384 $header = $message->rfc822_header
;
386 $env[_("Subject")] = str_replace(" "," ",decodeHeader($header->subject
));
388 $from_name = $header->getAddr_s('from');
390 $from_name = $header->getAddr_s('sender');
392 $env[_("From")] = _("Unknown sender");
394 $env[_("From")] = decodeHeader($from_name);
395 $env[_("Date")] = getLongDateString($header->date
, $header->date_unparsed
);
396 $env[_("To")] = formatRecipientString($header->to
, "to");
397 $env[_("Cc")] = formatRecipientString($header->cc
, "cc");
398 $env[_("Bcc")] = formatRecipientString($header->bcc
, "bcc");
399 if ($default_use_priority) {
400 $oTemplate->assign('message_priority', $header->priority
);
401 $env[_("Priority")] = $oTemplate->fetch('read_message_priority.tpl');
403 if ($show_xmailer_default) {
404 $oTemplate->assign('xmailer', decodeHeader($header->xmailer
));
405 $env[_("Mailer")] = $oTemplate->fetch('read_xmailer.tpl');
408 // this is used for both mdn and also general use for plugins, etc
409 $oTemplate->assign('first_time_reading', $FirstTimeSee);
411 if ($default_use_mdn) {
412 if ($mdn_user_support) {
414 $mdn_url = $PHP_SELF;
415 $mdn_url = set_url_var($mdn_url, 'mailbox', urlencode($mailbox));
416 $mdn_url = set_url_var($mdn_url, 'passed_id', $passed_id);
417 $mdn_url = set_url_var($mdn_url, 'passed_ent_id', $passed_ent_id);
418 $mdn_url = set_url_var($mdn_url, 'sendreceipt', 1);
420 $oTemplate->assign('read_receipt_sent', $message->is_mdnsent
);
421 $oTemplate->assign('send_receipt_href', $mdn_url);
423 $env[_("Read Receipt")] = $oTemplate->fetch('read_handle_receipt.tpl');
429 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS'])) {
430 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\deleted']) &&
431 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\deleted'] === true) {
432 $statuses[] = _("deleted");
434 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\answered']) &&
435 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\answered'] === true) {
436 $statuses[] = _("answered");
438 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\draft']) &&
439 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\draft'] === true) {
440 $statuses[] = _("draft");
442 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\flagged']) &&
443 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\flagged'] === true) {
444 $statuses[] = _("flagged");
446 if ( count($statuses) ) {
447 $env[_("Status")] = implode(', ', $statuses);
451 $env[_("Options")] = formatToolbar($mailbox, $passed_id, $passed_ent_id, $message, $color);
454 $oTemplate->assign('headers_to_display', $env);
456 $oTemplate->display('read_headers.tpl');
460 * Format message toolbar
462 * @param array $aMailbox Current mailbox information array
463 * @param int $passed_id UID of current message
464 * @param int $passed_ent_id Id of entity within message
465 * @param object $message Current message object
466 * @param object $mbx_response
468 function formatMenubar($aMailbox, $passed_id, $passed_ent_id, $message, $removedVar, $nav_on_top = TRUE) {
469 global $base_uri, $draft_folder, $where, $what, $sort,
470 $startMessage, $PHP_SELF, $save_as_draft,
471 $enable_forward_as_attachment, $imapConnection, $lastTargetMailbox,
472 $delete_prev_next_display, $show_copy_buttons,
473 $compose_new_win, $compose_width, $compose_height,
476 //FIXME cleanup argument list, use $aMailbox where possible
477 $mailbox = $aMailbox['NAME'];
479 $urlMailbox = urlencode($mailbox);
481 // Create Prev & Next links
482 // Handle nested entities first (i.e. Mime Attach parts)
483 $prev_href = $next_href = $up_href = $del_href = $del_prev_href = $del_next_href = '';
484 $msg_list_href = $search_href = $view_msg_href = '';
485 if (isset($passed_ent_id) && $passed_ent_id) {
486 // code for navigating through attached message/rfc822 messages
487 $url = set_url_var($PHP_SELF, 'passed_ent_id',0);
489 $entity_count = array();
492 foreach($message->parent
->entities
as $ent) {
493 if ($ent->type0
== 'message' && $ent->type1
== 'rfc822') {
496 $entity_count[$c] = $ent->entity_id
;
497 $entities[$ent->entity_id
] = $c;
501 if(isset($entities[$passed_ent_id]) && $entities[$passed_ent_id] > 1) {
502 $prev_ent_id = $entity_count[$entities[$passed_ent_id] - 1];
503 $prev_href = set_url_var($PHP_SELF, 'passed_ent_id', $prev_ent_id);
506 if(isset($entities[$passed_ent_id]) && $entities[$passed_ent_id] < $c) {
507 $next_ent_id = $entity_count[$entities[$passed_ent_id] +
1];
508 $next_href = set_url_var($PHP_SELF, 'passed_ent_id', $next_ent_id);
511 $par_ent_id = $message->parent
->entity_id
;
513 $par_ent_id = substr($par_ent_id,0,-2);
514 if ( $par_ent_id != 0 ) {
515 $up_href = set_url_var($PHP_SELF, 'passed_ent_id',$par_ent_id);
519 $view_msg_href = $url;
521 // Prev/Next links for regular messages
522 } else if ( true ) { //!(isset($where) && isset($what)) ) {
523 $prev = findPreviousMessage($aMailbox['UIDSET'][$what], $passed_id);
524 $next = findNextMessage($aMailbox['UIDSET'][$what],$passed_id);
527 $prev_href = $base_uri . 'src/read_body.php?passed_id='.$prev.
528 '&mailbox='.$urlMailbox.'&sort='.$sort.
529 "&where=$where&what=$what" .
530 '&startMessage='.$startMessage.'&show_more=0';
534 $next_href = $base_uri . 'src/read_body.php?passed_id='.$next.
535 '&mailbox='.$urlMailbox.'&sort='.$sort.
536 "&where=$where&what=$what" .
537 '&startMessage='.$startMessage.'&show_more=0';
540 // Only bother with Delete & Prev and Delete & Next IF
541 // top display is enabled.
542 if ( $delete_prev_next_display == 1 &&
543 in_array('\\deleted', $aMailbox['PERMANENTFLAGS'],true) ) {
545 $del_prev_href = $base_uri . 'src/read_body.php?passed_id='.$prev.
546 '&mailbox='.$urlMailbox.'&sort='.$sort.
547 '&startMessage='.$startMessage.'&show_more=0'.
548 "&where=$where&what=$what" .
549 '&delete_id='.$passed_id;
553 $del_next_href = $base_uri . 'src/read_body.php?passed_id='.$next.
554 '&mailbox='.$urlMailbox.'&sort='.$sort.
555 '&startMessage='.$startMessage.'&show_more=0'.
556 "&where=$where&what=$what" .
557 '&delete_id='.$passed_id;
562 $msg_list_href = get_message_list_uri($aMailbox['NAME'], $startMessage, $what);
563 if ($where == 'search.php')
564 $search_href = str_replace('read_body.php', 'search.php', $msg_list_href);
568 $comp_uri = $base_uri.'src/compose.php' .
569 '?passed_id=' . $passed_id .
570 '&mailbox=' . $urlMailbox .
571 '&startMessage=' . $startMessage .
572 (isset($passed_ent_id) ?
'&passed_ent_id='.$passed_ent_id : '');
574 // Start form for reply/reply all/forward..
579 if ($compose_new_win == '1') {
580 if (!preg_match("/^[0-9]{3,4}$/", $compose_width)) {
581 $compose_width = '640';
583 if (!preg_match("/^[0-9]{3,4}$/", $compose_height)) {
584 $compose_height = '550';
586 if ( checkForJavascript() ) {
587 $on_click='comp_in_new_form(\''.$comp_uri.'\', this, this.form,'. $compose_width .',' . $compose_height .')';
588 $comp_uri = 'javascript:void(0)';
590 $onsubmit = 'return false';
596 $oTemplate->assign('nav_on_top', $nav_on_top);
598 $oTemplate->assign('prev_href', $prev_href);
599 $oTemplate->assign('up_href', $up_href);
600 $oTemplate->assign('next_href', $next_href);
601 $oTemplate->assign('del_prev_href', $del_prev_href);
602 $oTemplate->assign('del_next_href', $del_next_href);
603 $oTemplate->assign('view_msg_href', $view_msg_href);
605 $oTemplate->assign('message_list_href', $msg_list_href);
606 $oTemplate->assign('search_href', $search_href);
608 $oTemplate->assign('form_extra', '');
609 $oTemplate->assign('form_method', $method);
610 $oTemplate->assign('form_target', $target);
611 $oTemplate->assign('form_onsubmit', $onsubmit);
612 $oTemplate->assign('compose_href', $comp_uri);
613 $oTemplate->assign('button_onclick', $on_click);
614 $oTemplate->assign('forward_as_attachment_enabled', $enable_forward_as_attachment==1);
616 //FIXME: I am surprised these aren't already given to the template; probably needs to be given at a higher level, so I have NO IDEA if this is the right place to do this... adding them so template can construct its own API calls... we can build those herein too if preferrable
617 $oTemplate->assign('mailbox', $aMailbox['NAME']);
618 $oTemplate->assign('passed_id', $passed_id);
619 $oTemplate->assign('what', $what);
621 // If Draft folder - create Resume link
622 $resume_draft = $edit_as_new = false;
623 if (($mailbox == $draft_folder) && ($save_as_draft)) {
624 $resume_draft = true; 'smaction_draft';
625 } else if (handleAsSent($mailbox)) {
628 $oTemplate->assign('can_resume_draft', $resume_draft);
629 $oTemplate->assign('can_edit_as_new', $edit_as_new);
631 $oTemplate->assign('mailboxes', sqimap_mailbox_option_array($imapConnection));
632 if (in_array('\\deleted', $aMailbox['PERMANENTFLAGS'],true)) {
633 $delete_url = $base_uri . "src/$where";
634 $oTemplate->assign('can_be_deleted', true);
635 $oTemplate->assign('move_delete_form_action', $base_uri.'src/'.$where);
636 $oTemplate->assign('delete_form_extra', addHidden('mailbox', $aMailbox['NAME'])."\n" .
637 addHidden('msg[0]', $passed_id)."\n" .
638 addHidden('startMessage', $startMessage)."\n" );
639 if (!(isset($passed_ent_id) && $passed_ent_id)) {
640 $oTemplate->assign('can_be_moved', true);
641 $oTemplate->assign('move_form_extra', addHidden('mailbox', $aMailbox['NAME'])."\n" .
642 addHidden('msg[0]', $passed_id)."\n" );
643 $oTemplate->assign('last_move_target', isset($lastTargetMailbox) && !empty($lastTargetMailbox) ?
$lastTargetMailbox : '');
644 $oTemplate->assign('can_be_copied', $show_copy_buttons==1);
646 $oTemplate->assign('can_be_moved', false);
647 $oTemplate->assign('move_form_extra', '');
648 $oTemplate->assign('last_move_target', '');
649 $oTemplate->assign('can_be_copied', false);
652 $oTemplate->assign('can_be_deleted', false);
653 $oTemplate->assign('move_delete_form_action', '');
654 $oTemplate->assign('delete_form_extra', '');
655 $oTemplate->assign('can_be_moved', false);
656 $oTemplate->assign('move_form_extra', '');
657 $oTemplate->assign('last_move_target', '');
658 $oTemplate->assign('can_be_copied', false);
663 global $accesskey_read_msg_reply, $accesskey_read_msg_reply_all,
664 $accesskey_read_msg_forward, $accesskey_read_msg_as_attach,
665 $accesskey_read_msg_delete, $accesskey_read_msg_bypass_trash,
666 $accesskey_read_msg_move_to, $accesskey_read_msg_move;
667 $oTemplate->assign('accesskey_read_msg_reply', $accesskey_read_msg_reply);
668 $oTemplate->assign('accesskey_read_msg_reply_all', $accesskey_read_msg_reply_all);
669 $oTemplate->assign('accesskey_read_msg_forward', $accesskey_read_msg_forward);
670 $oTemplate->assign('accesskey_read_msg_as_attach', $accesskey_read_msg_as_attach);
671 $oTemplate->assign('accesskey_read_msg_delete', $accesskey_read_msg_delete);
672 $oTemplate->assign('accesskey_read_msg_bypass_trash', $accesskey_read_msg_bypass_trash);
673 $oTemplate->assign('accesskey_read_msg_move_to', $accesskey_read_msg_move_to);
674 $oTemplate->assign('accesskey_read_msg_move', $accesskey_read_msg_move);
677 do_hook('read_body_menu', $null);
680 $oTemplate->display('read_menubar_nav.tpl');
681 $oTemplate->display('read_menubar_buttons.tpl');
683 $oTemplate->display('read_menubar_buttons.tpl');
684 $oTemplate->display('read_menubar_nav.tpl');
689 function formatToolbar($mailbox, $passed_id, $passed_ent_id, $message, $color) {
690 global $base_uri, $where, $what, $show_html_default,
691 $oTemplate, $download_href, $PHP_SELF,
692 $unsafe_image_toggle_href, $unsafe_image_toggle_text;
694 $urlMailbox = urlencode($mailbox);
695 $urlPassed_id = urlencode($passed_id);
696 $urlPassed_ent_id = urlencode($passed_ent_id);
698 $query_string = 'mailbox=' . $urlMailbox . '&passed_id=' . $urlPassed_id . '&passed_ent_id=' . $urlPassed_ent_id;
699 if (!empty($where)) {
700 $query_string .= '&where=' . urlencode($where);
703 $query_string .= '&what=' . urlencode($what);
705 $url = $base_uri.'src/view_header.php?'.$query_string;
710 'Text' => _("View Full Header")
713 if ( checkForJavaScript() ) {
715 'URL' => 'javascript:printThis();',
716 'Text' => _("Print"),
720 'URL' => set_url_var($PHP_SELF, 'print', '1'),
721 'Text' => _("Print"),
727 'URL' => $download_href,
728 'Text' => _("Download this as a file")
730 $toggle = html_toggle_href($mailbox, $passed_id, $passed_ent_id, $message);
731 if (!empty($toggle)) {
734 'Text' => $show_html_default==1 ?
_("View as plain text") : _("View as HTML")
737 if (!empty($unsafe_image_toggle_href)) {
739 'URL' => $unsafe_image_toggle_href,
740 'Text' => $unsafe_image_toggle_text
744 do_hook('read_body_header_right', $links);
746 $oTemplate->assign('links', $links);
748 return $oTemplate->fetch('read_toolbar.tpl');
751 /***************************/
752 /* Main of read_body.php */
753 /***************************/
755 /* get the globals we may need */
757 sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION
);
758 sqgetGlobalVar('lastTargetMailbox', $lastTargetMailbox, SQ_SESSION
);
759 if (!sqgetGlobalVar('messages', $messages, SQ_SESSION
) ) {
762 sqgetGlobalVar('delayed_errors', $delayed_errors, SQ_SESSION
);
763 if (is_array($delayed_errors)) {
764 $oErrorHandler->AssignDelayedErrors($delayed_errors);
765 sqsession_unregister("delayed_errors");
768 sqgetGlobalVar('sendreceipt', $sendreceipt, SQ_GET
);
769 if (!sqgetGlobalVar('where', $where, SQ_GET
) ) {
770 $where = 'right_main.php';
773 * Used as entry key to the list of uid's cached in the mailbox cache
774 * we use the cached uid's to get the next and prev message.
776 if (!sqgetGlobalVar('what', $what, SQ_GET
) ){
779 if ( sqgetGlobalVar('show_more', $temp, SQ_GET
) ) {
780 $show_more = (int) $temp;
782 if ( sqgetGlobalVar('show_more_cc', $temp, SQ_GET
) ) {
783 $show_more_cc = (int) $temp;
785 if ( sqgetGlobalVar('show_more_bcc', $temp, SQ_GET
) ) {
786 $show_more_bcc = (int) $temp;
788 if ( sqgetGlobalVar('view_hdr', $temp, SQ_GET
) ) {
789 $view_hdr = (int) $temp;
792 if ( sqgetGlobalVar('account', $temp, SQ_GET
) ) {
793 $iAccount = (int) $temp;
799 sqgetGlobalVar('passed_id', $passed_id, SQ_INORDER
, NULL, SQ_TYPE_BIGINT
);
800 sqgetGlobalVar('passed_ent_id', $passed_ent_id);
801 sqgetGlobalVar('mailbox', $mailbox);
803 if ( sqgetGlobalVar('sort', $temp) ) {
806 if ( sqgetGlobalVar('startMessage', $temp) ) {
807 $startMessage = (int) $temp;
811 if(sqgetGlobalVar('show_html_default', $temp)) {
812 $show_html_default = (int) $temp;
815 if(sqgetGlobalVar('view_unsafe_images', $temp)) {
816 $view_unsafe_images = (int) $temp;
817 if($view_unsafe_images == 1) {
818 $show_html_default = 1;
821 $view_unsafe_images = 0;
825 * Retrieve mailbox cache
827 sqgetGlobalVar('mailbox_cache',$mailbox_cache,SQ_SESSION
);
829 /* end of get globals */
831 $imapConnection = sqimap_login($username, false, $imapServerAddress, $imapPort, 0);
832 $aMailbox = sqm_api_mailbox_select($imapConnection, $iAccount, $mailbox,array('setindex' => $what, 'offset' => $startMessage),array());
836 Start code to set the columns to fetch in case of hitting the next/prev link
837 The reason for this is the fact that the cache can be invalidated which means that the headers
838 to fetch aren't there anymore. Before they got calculated when the messagelist was shown.
840 Todo, better central handling of setting the mailbox options so we do not need to do the stuff below
844 * Replace From => To in case it concerns a draft or sent folder
847 if (($mailbox == $sent_folder ||
$mailbox == $draft_folder) &&
848 !in_array(SQM_COL_TO
,$index_order)) {
849 $aNewOrder = array(); // nice var name ;)
850 foreach($index_order as $iCol) {
851 if ($iCol == SQM_COL_FROM
) {
854 $aColumns[$iCol] = array();
857 foreach ($index_order as $iCol) {
858 $aColumns[$iCol] = array();
863 'columns' => $aColumns, // columns bound settings
865 'highlight_list' => $message_highlight_list, // row highlighting rules
866 'trash_folder' => $trash_folder,
867 'sent_folder' => $sent_folder,
868 'draft_folder' => $draft_folder));
870 calcFetchColumns($aMailbox,$aProps);
873 End code to set the columns to fetch in case of hitting the next/prev link
879 * Check if cache is still valid, $what contains the key
880 * which gives us acces to the array with uid's. At this moment
881 * 0 is used for a normal message list and search uses 1 as key. This can be
882 * changed / extended in the future.
883 * If on a select of a mailbox we detect that the cache should be invalidated due to
884 * the delete of messages or due to new messages we empty the list with uid's and
885 * that's what we detect below.
887 if (!is_array($aMailbox['UIDSET'][$what])) {
888 fetchMessageHeaders($imapConnection, $aMailbox);
891 $iSetIndex = $aMailbox['SETINDEX'];
892 $aMailbox['CURRENT_MSG'][$iSetIndex] = $passed_id;
895 * Update the seen state
896 * and ignore in_array('\\seen',$aMailbox['PERMANENTFLAGS'],true)
898 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS'])) {
899 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\seen'] = true;
903 * Process Delete from delete-move-next
904 * but only if delete_id was set
906 if ( sqgetGlobalVar('delete_id', $delete_id, SQ_GET
) ) {
907 handleMessageListForm($imapConnection,$aMailbox,$sButton='setDeleted', array($delete_id));
911 * $message contains all information about the message
912 * including header and body
915 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'])) {
916 $message = $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'];
917 $FirstTimeSee = !$message->is_seen
;
919 $message = sqimap_get_message($imapConnection, $passed_id, $mailbox);
920 $FirstTimeSee = !$message->is_seen
;
924 * update message seen status and put in cache
926 $message->is_seen
= true;
927 $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'] = $message;
929 if (isset($passed_ent_id) && $passed_ent_id) {
930 $message = $message->getEntity($passed_ent_id);
931 if ($message->type0
!= 'message' && $message->type1
!= 'rfc822') {
932 $message = $message->parent
;
934 $read = sqimap_run_command ($imapConnection, "FETCH $passed_id BODY[$passed_ent_id.HEADER]", true, $response, $msg, TRUE);
935 $rfc822_header = new Rfc822Header();
936 $rfc822_header->parseHeader($read);
937 $message->rfc822_header
= $rfc822_header;
938 } else if ($message->type0
== 'message' && $message->type1
== 'rfc822' && isset($message->entities
[0])) {
939 $read = sqimap_run_command ($imapConnection, "FETCH $passed_id BODY[1.HEADER]", true, $response, $msg, TRUE);
940 $rfc822_header = new Rfc822Header();
941 $rfc822_header->parseHeader($read);
942 $message->rfc822_header
= $rfc822_header;
946 $header = $message->header
;
949 /****************************************/
950 /* Block for handling incoming url vars */
951 /****************************************/
953 if (isset($sendreceipt)) {
954 if ( !$message->is_mdnsent
) {
955 $supportMDN = ServerMDNSupport($aMailbox["PERMANENTFLAGS"]);
956 if ( SendMDN( $mailbox, $passed_id, $message, $imapConnection ) > 0 && $supportMDN ) {
957 ToggleMDNflag( true, $imapConnection, $mailbox, $passed_id);
958 $message->is_mdnsent
= true;
959 $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'] = $message;
963 /***********************************************/
964 /* End of block for handling incoming url vars */
965 /***********************************************/
967 $oTemplate->assign('aAttribs', array('class' => 'entity_sep'));
968 $hr = $oTemplate->fetch('horizontal_rule.tpl');
970 do_hook('read_body_top', $null);
971 if ($show_html_default == 1) {
972 $ent_ar = $message->findDisplayEntity(array());
974 $ent_ar = $message->findDisplayEntity(array(), array('text/plain'));
976 $cnt = count($ent_ar);
977 for ($i = 0; $i < $cnt; $i++
) {
978 $messagebody .= formatBody($imapConnection, $message, $color, $wrap_at, $ent_ar[$i], $passed_id, $mailbox);
985 * Write mailbox with updated seen flag information back to cache.
987 $mailbox_cache[$iAccount.'_'.$aMailbox['NAME']] = $aMailbox;
988 sqsession_register($mailbox_cache,'mailbox_cache');
989 $_SESSION['mailbox_cache'] = $mailbox_cache;
991 // message list URI is used in page header when on read_body
992 $oTemplate->assign('message_list_href', get_message_list_uri($aMailbox['NAME'], $startMessage, $what));
994 displayPageHeader($color, $mailbox,'','');
996 /* this is the non-javascript version of printer friendly */
997 if ( sqgetGlobalVar('print', $print, SQ_GET
) ) {
998 $oTemplate->display('read_message_print.tpl');
1000 formatMenubar($aMailbox, $passed_id, $passed_ent_id, $message,false);
1002 formatEnvheader($aMailbox, $passed_id, $passed_ent_id, $message, $color, $FirstTimeSee);
1004 $oTemplate->assign('message_body', $messagebody);
1005 $oTemplate->display('read_message_body.tpl');
1007 formatAttachments($message,$ent_ar,$mailbox, $passed_id);
1009 /* show attached images inline -- if pref'fed so */
1010 if ($attachment_common_show_images && is_array($attachment_common_show_images_list)) {
1012 foreach ($attachment_common_show_images_list as $img) {
1013 $imgurl = SM_PATH
. 'src/download.php' .
1015 'passed_id=' . urlencode($img['passed_id']) .
1016 '&mailbox=' . urlencode($mailbox) .
1017 '&ent_id=' . urlencode($img['ent_id']) .
1018 '&absolute_dl=true';
1020 $a['Name'] = $img['name'];
1021 $a['DisplayURL'] = $imgurl;
1022 $a['DownloadURL'] = $img['download_href'];
1026 $oTemplate->assign('images', $images);
1027 $oTemplate->display('read_display_images_inline.tpl');
1030 formatMenubar($aMailbox, $passed_id, $passed_ent_id, $message, false, FALSE);
1032 do_hook('read_body_bottom', $null);
1033 sqimap_logout($imapConnection);
1034 $oTemplate->display('footer.tpl');