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,
132 $languages, $useSendmail, $domain, $sent_folder;
134 sqgetGlobalVar('SERVER_NAME', $SERVER_NAME, SQ_SERVER
);
136 $header = $message->rfc822_header
;
138 $rfc822_header = new Rfc822Header();
139 $content_type = new ContentType('multipart/report');
140 $content_type->properties
['report-type']='disposition-notification';
143 if ($default_charset) {
144 $content_type->properties
['charset']=$default_charset;
146 $rfc822_header->content_type
= $content_type;
147 $rfc822_header->to
[] = $header->dnt
;
148 $rfc822_header->subject
= _("Read:") . ' ' . decodeHeader($header->subject
,true,false);
150 $idents = get_identities();
153 foreach ($header->to
as $message_to) {
154 $needles[] = $message_to->mailbox
.'@'.$message_to->host
;
157 $identity = find_identity($needles);
158 $from_addr = build_from_header($identity);
159 $reply_to = isset($idents[$identity]['reply_to']) ?
$idents[$identity]['reply_to'] : '';
160 // FIXME: this must actually be the envelope address of the orginal message,
161 // but do we have that information? For now the first identity is our best guess.
162 $final_recipient = $idents[0]['email_address'];
164 $rfc822_header->from
= $rfc822_header->parseAddress($from_addr,true);
166 $rfc822_header->reply_to
= $rfc822_header->parseAddress($reply_to,true);
170 $senton = getLongDateString( $header->date
, $header->date_unparsed
);
171 $to_array = $header->to
;
173 foreach ($to_array as $line) {
174 $to .= ' '.$line->getAddress();
176 $now = getLongDateString( time() );
178 $body = _("Your message") . "\r\n\r\n" .
179 "\t" . _("To") . ': ' . decodeHeader($to,false,false) . "\r\n" .
180 "\t" . _("Subject") . ': ' . decodeHeader($header->subject
,false,false) . "\r\n" .
181 "\t" . _("Sent") . ': ' . $senton . "\r\n" .
183 sprintf( _("Was displayed on %s"), $now );
185 $special_encoding = '';
186 if (isset($languages[$squirrelmail_language]['XTRA_CODE']) &&
187 function_exists($languages[$squirrelmail_language]['XTRA_CODE'] . '_encode')) {
188 $body = call_user_func($languages[$squirrelmail_language]['XTRA_CODE'] . '_encode', $body);
189 if (strtolower($default_charset) == 'iso-2022-jp') {
190 if (mb_detect_encoding($body) == 'ASCII') {
191 $special_encoding = '8bit';
193 $body = mb_convert_encoding($body, 'JIS');
194 $special_encoding = '7bit';
197 } elseif (sq_is8bit($body)) {
198 $special_encoding = '8bit';
200 $part1 = new Message();
201 $part1->setBody($body);
202 $mime_header = new MessageHeader
;
203 $mime_header->type0
= 'text';
204 $mime_header->type1
= 'plain';
205 if ($special_encoding) {
206 $mime_header->encoding
= $special_encoding;
208 $mime_header->encoding
= 'us-ascii';
210 if ($default_charset) {
211 $mime_header->parameters
['charset'] = $default_charset;
213 $part1->mime_header
= $mime_header;
216 $original_recipient = $to;
217 $original_message_id = $header->message_id
;
219 $report = "Reporting-UA : $SERVER_NAME ; SquirrelMail (version " . SM_VERSION
. ") \r\n";
220 if ($original_recipient != '') {
221 $report .= "Original-Recipient : $original_recipient\r\n";
223 $report .= "Final-Recipient: rfc822; $final_recipient\r\n" .
224 "Original-Message-ID : $original_message_id\r\n" .
225 "Disposition: manual-action/MDN-sent-manually; displayed\r\n";
227 $part2 = new Message();
228 $part2->setBody($report);
229 $mime_header = new MessageHeader
;
230 $mime_header->type0
= 'message';
231 $mime_header->type1
= 'disposition-notification';
232 $mime_header->encoding
= 'us-ascii';
233 $part2->mime_header
= $mime_header;
235 $composeMessage = new Message();
236 $composeMessage->rfc822_header
= $rfc822_header;
237 $composeMessage->addEntity($part1);
238 $composeMessage->addEntity($part2);
242 require_once(SM_PATH
. 'class/deliver/Deliver_SendMail.class.php');
243 global $sendmail_path, $sendmail_args;
244 // Check for outdated configuration
245 if (!isset($sendmail_args)) {
246 if ($sendmail_path=='/var/qmail/bin/qmail-inject') {
249 $sendmail_args = '-i -t';
252 $deliver = new Deliver_SendMail(array('sendmail_args'=>$sendmail_args));
253 $stream = $deliver->initStream($composeMessage,$sendmail_path);
255 require_once(SM_PATH
. 'class/deliver/Deliver_SMTP.class.php');
256 $deliver = new Deliver_SMTP();
257 global $smtpServerAddress, $smtpPort, $pop_before_smtp;
258 $authPop = (isset($pop_before_smtp) && $pop_before_smtp) ?
true : false;
259 get_smtp_user($user, $pass);
260 $stream = $deliver->initStream($composeMessage,$domain,0,
261 $smtpServerAddress, $smtpPort, $user, $pass, $authPop);
265 $length = $deliver->mail($composeMessage, $stream);
266 $success = $deliver->finalizeStream($stream);
269 $msg = _("Message not sent.") . "<br />\n" .
271 if (! empty($deliver->dlv_server_msg
)) {
273 _("Server replied:") . ' ' . $deliver->dlv_ret_nr
. ' ' .
274 nl2br(htmlspecialchars($deliver->dlv_server_msg
));
276 plain_error_message($msg);
279 if (sqimap_mailbox_exists ($imapConnection, $sent_folder)) {
280 $sid = sqimap_append ($imapConnection, $sent_folder, $length);
281 require_once(SM_PATH
. 'class/deliver/Deliver_IMAP.class.php');
282 $imap_deliver = new Deliver_IMAP();
283 $imap_deliver->mail($composeMessage, $imapConnection);
284 sqimap_append_done ($imapConnection, $sent_folder);
285 unset ($imap_deliver);
291 function ToggleMDNflag ($set ,$imapConnection, $mailbox, $passed_id) {
293 $cmd = 'STORE ' . $passed_id . ' ' . $sg . 'FLAGS ($MDNSent)';
294 $read = sqimap_run_command ($imapConnection, $cmd, true, $response,
298 function formatRecipientString($recipients, $item ) {
299 global $show_more, $show_more_cc, $show_more_bcc,
300 $PHP_SELF, $oTemplate;
303 if ((is_array($recipients)) && (isset($recipients[0]))) {
309 $url = set_url_var($PHP_SELF, 'show_more',0);
311 $url = set_url_var($PHP_SELF, 'show_more',1);
313 } else if ($item == 'cc') {
316 $url = set_url_var($PHP_SELF, 'show_more_cc',0);
318 $url = set_url_var($PHP_SELF, 'show_more_cc',1);
320 } else if ($item == 'bcc') {
321 if ($show_more_bcc) {
323 $url = set_url_var($PHP_SELF, 'show_more_bcc',0);
325 $url = set_url_var($PHP_SELF, 'show_more_bcc',1);
330 foreach ($recipients as $r) {
332 'Name' => htmlspecialchars($r->getAddress(false)),
333 'Email' => htmlspecialchars($r->getEmail()),
334 'Full' => htmlspecialchars($r->getAddress(true))
338 $oTemplate->assign('which_field', $item);
339 $oTemplate->assign('recipients', $a);
340 $oTemplate->assign('more_less_toggle_href', $url);
341 $oTemplate->assign('show_more', $show);
343 $string = $oTemplate->fetch('read_recipient_list.tpl');
348 function formatEnvheader($aMailbox, $passed_id, $passed_ent_id, $message,
349 $color, $FirstTimeSee) {
350 global $default_use_mdn, $default_use_priority,
351 $show_xmailer_default, $mdn_user_support, $PHP_SELF,
352 $squirrelmail_language, $oTemplate;
354 $mailbox = $aMailbox['NAME'];
356 $header = $message->rfc822_header
;
358 $env[_("Subject")] = str_replace(" "," ",decodeHeader($header->subject
));
360 $from_name = $header->getAddr_s('from');
362 $from_name = $header->getAddr_s('sender');
364 $env[_("From")] = _("Unknown sender");
366 $env[_("From")] = decodeHeader($from_name);
367 $env[_("Date")] = getLongDateString($header->date
, $header->date_unparsed
);
368 $env[_("To")] = formatRecipientString($header->to
, "to");
369 $env[_("Cc")] = formatRecipientString($header->cc
, "cc");
370 $env[_("Bcc")] = formatRecipientString($header->bcc
, "bcc");
371 if ($default_use_priority) {
372 $oTemplate->assign('message_priority', $header->priority
);
373 $env[_("Priority")] = $oTemplate->fetch('read_message_priority.tpl');
375 if ($show_xmailer_default) {
376 $oTemplate->assign('xmailer', decodeHeader($header->xmailer
));
377 $env[_("Mailer")] = $oTemplate->fetch('read_xmailer.tpl');
379 if ($default_use_mdn) {
380 if ($mdn_user_support) {
382 $mdn_url = $PHP_SELF;
383 $mdn_url = set_url_var($mdn_url, 'mailbox', urlencode($mailbox));
384 $mdn_url = set_url_var($mdn_url, 'passed_id', $passed_id);
385 $mdn_url = set_url_var($mdn_url, 'passed_ent_id', $passed_ent_id);
386 $mdn_url = set_url_var($mdn_url, 'sendreceipt', 1);
388 $oTemplate->assign('read_receipt_sent', $message->is_mdnsent
);
389 $oTemplate->assign('send_receipt_href', $mdn_url);
391 $env[_("Read Receipt")] = $oTemplate->fetch('read_handle_receipt.tpl');
396 // this is used for both mdn and also general use for plugins, etc
397 $oTemplate->assign('first_time_reading', $FirstTimeSee);
400 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS'])) {
401 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\deleted']) &&
402 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\deleted'] === true) {
403 $statuses[] = _("deleted");
405 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\answered']) &&
406 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\answered'] === true) {
407 $statuses[] = _("answered");
409 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\draft']) &&
410 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\draft'] === true) {
411 $statuses[] = _("draft");
413 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\flagged']) &&
414 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\flagged'] === true) {
415 $statuses[] = _("flagged");
417 if ( count($statuses) ) {
418 $env[_("Status")] = implode(', ', $statuses);
422 $env[_("Options")] = formatToolbar($mailbox, $passed_id, $passed_ent_id, $message, $color);
425 $oTemplate->assign('headers_to_display', $env);
427 $oTemplate->display('read_headers.tpl');
431 * Format message toolbar
433 * @param string $mailbox Name of current mailbox
434 * @param int $passed_id UID of current message
435 * @param int $passed_ent_id Id of entity within message
436 * @param object $message Current message object
437 * @param object $mbx_response
439 function formatMenubar($aMailbox, $passed_id, $passed_ent_id, $message, $removedVar, $nav_on_top = TRUE) {
440 global $base_uri, $draft_folder, $where, $what, $sort,
441 $startMessage, $PHP_SELF, $save_as_draft,
442 $enable_forward_as_attachment, $imapConnection, $lastTargetMailbox,
443 $delete_prev_next_display, $show_copy_buttons,
444 $compose_new_win, $compose_width, $compose_height,
447 //FIXME cleanup argument list, use $aMailbox where possible
448 $mailbox = $aMailbox['NAME'];
450 $urlMailbox = urlencode($mailbox);
452 // Create Prev & Next links
453 // Handle nested entities first (i.e. Mime Attach parts)
454 $prev_href = $next_href = $up_href = $del_href = $del_prev_href = $del_next_href = '';
455 $msg_list_href = $search_href = $view_msg_href = '';
456 if (isset($passed_ent_id) && $passed_ent_id) {
457 // code for navigating through attached message/rfc822 messages
458 $url = set_url_var($PHP_SELF, 'passed_ent_id',0);
460 $entity_count = array();
463 foreach($message->parent
->entities
as $ent) {
464 if ($ent->type0
== 'message' && $ent->type1
== 'rfc822') {
467 $entity_count[$c] = $ent->entity_id
;
468 $entities[$ent->entity_id
] = $c;
472 if(isset($entities[$passed_ent_id]) && $entities[$passed_ent_id] > 1) {
473 $prev_ent_id = $entity_count[$entities[$passed_ent_id] - 1];
474 $prev_href = set_url_var($PHP_SELF, 'passed_ent_id', $prev_ent_id);
477 if(isset($entities[$passed_ent_id]) && $entities[$passed_ent_id] < $c) {
478 $next_ent_id = $entity_count[$entities[$passed_ent_id] +
1];
479 $next_href = set_url_var($PHP_SELF, 'passed_ent_id', $next_ent_id);
482 $par_ent_id = $message->parent
->entity_id
;
484 $par_ent_id = substr($par_ent_id,0,-2);
485 if ( $par_ent_id != 0 ) {
486 $up_href = set_url_var($PHP_SELF, 'passed_ent_id',$par_ent_id);
490 $view_msg_href = $url;
492 // Prev/Next links for regular messages
493 } else if ( true ) { //!(isset($where) && isset($what)) ) {
494 $prev = findPreviousMessage($aMailbox['UIDSET'][$what], $passed_id);
495 $next = findNextMessage($aMailbox['UIDSET'][$what],$passed_id);
498 $prev_href = $base_uri . 'src/read_body.php?passed_id='.$prev.
499 '&mailbox='.$urlMailbox.'&sort='.$sort.
500 "&where=$where&what=$what" .
501 '&startMessage='.$startMessage.'&show_more=0';
505 $next_href = $base_uri . 'src/read_body.php?passed_id='.$next.
506 '&mailbox='.$urlMailbox.'&sort='.$sort.
507 "&where=$where&what=$what" .
508 '&startMessage='.$startMessage.'&show_more=0';
511 // Only bother with Delete & Prev and Delete & Next IF
512 // top display is enabled.
513 if ( $delete_prev_next_display == 1 &&
514 in_array('\\deleted', $aMailbox['PERMANENTFLAGS'],true) ) {
516 $del_prev_href = $base_uri . 'src/read_body.php?passed_id='.$prev.
517 '&mailbox='.$urlMailbox.'&sort='.$sort.
518 '&startMessage='.$startMessage.'&show_more=0'.
519 "&where=$where&what=$what" .
520 '&delete_id='.$passed_id;
524 $del_next_href = $base_uri . 'src/read_body.php?passed_id='.$next.
525 '&mailbox='.$urlMailbox.'&sort='.$sort.
526 '&startMessage='.$startMessage.'&show_more=0'.
527 "&where=$where&what=$what" .
528 '&delete_id='.$passed_id;
533 // Start with Search Results or Message List link.
534 $list_xtra = "?where=read_body.php&what=$what&mailbox=" . $urlMailbox.
535 "&startMessage=$startMessage";
536 $msg_list_href = $base_uri .'src/right_main.php'. $list_xtra;
537 $search_href = $where=='search.php' ?
$base_uri .'src/search.php?'.$list_xtra : '';
539 $comp_uri = $base_uri.'src/compose.php' .
540 '?passed_id=' . $passed_id .
541 '&mailbox=' . $urlMailbox .
542 '&startMessage=' . $startMessage .
543 (isset($passed_ent_id) ?
'&passed_ent_id='.$passed_ent_id : '');
545 // Start form for reply/reply all/forward..
550 if ($compose_new_win == '1') {
551 if (!preg_match("/^[0-9]{3,4}$/", $compose_width)) {
552 $compose_width = '640';
554 if (!preg_match("/^[0-9]{3,4}$/", $compose_height)) {
555 $compose_height = '550';
557 if ( checkForJavascript() ) {
558 $on_click='comp_in_new_form(\''.$comp_uri.'\', this, this.form,'. $compose_width .',' . $compose_height .')';
559 $comp_uri = 'javascript:void(0)';
561 $onsubmit = 'return false';
567 $oTemplate->assign('nav_on_top', $nav_on_top);
569 $oTemplate->assign('prev_href', $prev_href);
570 $oTemplate->assign('up_href', $up_href);
571 $oTemplate->assign('next_href', $next_href);
572 $oTemplate->assign('del_prev_href', $del_prev_href);
573 $oTemplate->assign('del_next_href', $del_next_href);
574 $oTemplate->assign('view_msg_href', $view_msg_href);
576 $oTemplate->assign('message_list_href', $msg_list_href);
577 $oTemplate->assign('search_href', $search_href);
579 $oTemplate->assign('form_extra', '');
580 $oTemplate->assign('form_method', $method);
581 $oTemplate->assign('form_target', $target);
582 $oTemplate->assign('form_onsubmit', $onsubmit);
583 $oTemplate->assign('compose_href', $comp_uri);
584 $oTemplate->assign('button_onclick', $on_click);
585 $oTemplate->assign('forward_as_attachment_enabled', $enable_forward_as_attachment==1);
587 //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
588 $oTemplate->assign('mailbox', $aMailbox['NAME']);
589 $oTemplate->assign('passed_id', $passed_id);
590 $oTemplate->assign('what', $what);
592 // If Draft folder - create Resume link
593 $resume_draft = $edit_as_new = false;
594 if (($mailbox == $draft_folder) && ($save_as_draft)) {
595 $resume_draft = true; 'smaction_draft';
596 } else if (handleAsSent($mailbox)) {
599 $oTemplate->assign('can_resume_draft', $resume_draft);
600 $oTemplate->assign('can_edit_as_new', $edit_as_new);
602 $oTemplate->assign('mailboxes', sqimap_mailbox_option_array($imapConnection));
603 if (in_array('\\deleted', $aMailbox['PERMANENTFLAGS'],true)) {
604 $delete_url = $base_uri . "src/$where";
605 $oTemplate->assign('can_be_deleted', true);
606 $oTemplate->assign('move_delete_form_action', $base_uri.'src/'.$where);
607 $oTemplate->assign('delete_form_extra', addHidden('mailbox', $aMailbox['NAME'])."\n" .
608 addHidden('msg[0]', $passed_id)."\n" .
609 addHidden('startMessage', $startMessage)."\n" );
610 if (!(isset($passed_ent_id) && $passed_ent_id)) {
611 $oTemplate->assign('can_be_moved', true);
612 $oTemplate->assign('move_form_extra', addHidden('mailbox', $aMailbox['NAME'])."\n" .
613 addHidden('msg[0]', $passed_id)."\n" );
614 $oTemplate->assign('last_move_target', isset($lastTargetMailbox) && !empty($lastTargetMailbox) ?
$lastTargetMailbox : '');
615 $oTemplate->assign('can_be_copied', $show_copy_buttons==1);
617 $oTemplate->assign('can_be_moved', false);
618 $oTemplate->assign('move_form_extra', '');
619 $oTemplate->assign('last_move_target', '');
620 $oTemplate->assign('can_be_copied', false);
623 $oTemplate->assign('can_be_deleted', false);
624 $oTemplate->assign('move_delete_form_action', '');
625 $oTemplate->assign('delete_form_extra', '');
626 $oTemplate->assign('can_be_moved', false);
627 $oTemplate->assign('move_form_extra', '');
628 $oTemplate->assign('last_move_target', '');
629 $oTemplate->assign('can_be_copied', false);
633 do_hook('read_body_menu', $null);
636 $oTemplate->display('read_menubar_nav.tpl');
637 $oTemplate->display('read_menubar_buttons.tpl');
639 $oTemplate->display('read_menubar_buttons.tpl');
640 $oTemplate->display('read_menubar_nav.tpl');
645 function formatToolbar($mailbox, $passed_id, $passed_ent_id, $message, $color) {
646 global $base_uri, $where, $what, $show_html_default,
647 $oTemplate, $download_href,
648 $unsafe_image_toggle_href, $unsafe_image_toggle_text;
650 $urlMailbox = urlencode($mailbox);
651 $urlPassed_id = urlencode($passed_id);
652 $urlPassed_ent_id = urlencode($passed_ent_id);
654 $query_string = 'mailbox=' . $urlMailbox . '&passed_id=' . $urlPassed_id . '&passed_ent_id=' . $urlPassed_ent_id;
655 if (!empty($where)) {
656 $query_string .= '&where=' . urlencode($where);
659 $query_string .= '&what=' . urlencode($what);
661 $url = $base_uri.'src/view_header.php?'.$query_string;
664 // Build the printer friend link
666 if( !sqgetGlobalVar('view_unsafe_images', $view_unsafe_images, SQ_GET
) ) {
667 $view_unsafe_images = false;
669 $view_unsafe_images = true;
671 $pf_params = '?passed_ent_id=' . $urlPassed_ent_id .
672 '&mailbox=' . $urlMailbox .
673 '&passed_id=' . $urlPassed_id .
674 '&view_unsafe_images='. (bool) $view_unsafe_images .
675 '&show_html_default=' . $show_html_default;
679 'Text' => _("View Full Header")
683 'Text' => _("View Printable Version")
686 'URL' => $download_href,
687 'Text' => _("Download this as a file")
689 $toggle = html_toggle_href($mailbox, $passed_id, $passed_ent_id, $message);
690 if (!empty($toggle)) {
693 'Text' => $show_html_default==1 ?
_("View as plain text") : _("View as HTML")
696 if (!empty($unsafe_image_toggle_href)) {
698 'URL' => $unsafe_image_toggle_href,
699 'Text' => $unsafe_image_toggle_text
703 do_hook('read_body_header_right', $links);
705 $oTemplate->assign('links', $links);
707 return $oTemplate->fetch('read_toolbar.tpl');
710 /***************************/
711 /* Main of read_body.php */
712 /***************************/
714 /* get the globals we may need */
716 sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION
);
717 sqgetGlobalVar('lastTargetMailbox', $lastTargetMailbox, SQ_SESSION
);
718 if (!sqgetGlobalVar('messages', $messages, SQ_SESSION
) ) {
721 sqgetGlobalVar('delayed_errors', $delayed_errors, SQ_SESSION
);
722 if (is_array($delayed_errors)) {
723 $oErrorHandler->AssignDelayedErrors($delayed_errors);
724 sqsession_unregister("delayed_errors");
727 sqgetGlobalVar('sendreceipt', $sendreceipt, SQ_GET
);
728 if (!sqgetGlobalVar('where', $where, SQ_GET
) ) {
729 $where = 'right_main.php';
732 * Used as entry key to the list of uid's cached in the mailbox cache
733 * we use the cached uid's to get the next and prev message.
735 if (!sqgetGlobalVar('what', $what, SQ_GET
) ){
738 if ( sqgetGlobalVar('show_more', $temp, SQ_GET
) ) {
739 $show_more = (int) $temp;
741 if ( sqgetGlobalVar('show_more_cc', $temp, SQ_GET
) ) {
742 $show_more_cc = (int) $temp;
744 if ( sqgetGlobalVar('show_more_bcc', $temp, SQ_GET
) ) {
745 $show_more_bcc = (int) $temp;
747 if ( sqgetGlobalVar('view_hdr', $temp, SQ_GET
) ) {
748 $view_hdr = (int) $temp;
751 if ( sqgetGlobalVar('account', $temp, SQ_GET
) ) {
752 $iAccount = (int) $temp;
758 sqgetGlobalVar('passed_ent_id', $passed_ent_id);
759 sqgetGlobalVar('mailbox', $mailbox);
761 if ( sqgetGlobalVar('passed_id', $temp) ) {
762 $passed_id = (int) $temp;
764 if ( sqgetGlobalVar('sort', $temp) ) {
767 if ( sqgetGlobalVar('startMessage', $temp) ) {
768 $startMessage = (int) $temp;
772 if(sqgetGlobalVar('show_html_default', $temp)) {
773 $show_html_default = (int) $temp;
776 if(sqgetGlobalVar('view_unsafe_images', $temp)) {
777 $view_unsafe_images = (int) $temp;
778 if($view_unsafe_images == 1) {
779 $show_html_default = 1;
782 $view_unsafe_images = 0;
785 * Retrieve mailbox cache
787 sqgetGlobalVar('mailbox_cache',$mailbox_cache,SQ_SESSION
);
789 /* end of get globals */
791 $imapConnection = sqimap_login($username, false, $imapServerAddress, $imapPort, 0);
792 $aMailbox = sqm_api_mailbox_select($imapConnection, $iAccount, $mailbox,array('setindex' => $what, 'offset' => $startMessage),array());
796 Start code to set the columns to fetch in case of hitting the next/prev link
797 The reason for this is the fact that the cache can be invalidated which means that the headers
798 to fetch aren't there anymore. Before they got calculated when the messagelist was shown.
800 Todo, better central handling of setting the mailbox options so we do not need to do the stuff below
804 * Replace From => To in case it concerns a draft or sent folder
807 if (($mailbox == $sent_folder ||
$mailbox == $draft_folder) &&
808 !in_array(SQM_COL_TO
,$index_order)) {
809 $aNewOrder = array(); // nice var name ;)
810 foreach($index_order as $iCol) {
811 if ($iCol == SQM_COL_FROM
) {
814 $aColumns[$iCol] = array();
817 foreach ($index_order as $iCol) {
818 $aColumns[$iCol] = array();
823 'columns' => $aColumns, // columns bound settings
825 'highlight_list' => $message_highlight_list, // row highlighting rules
826 'trash_folder' => $trash_folder,
827 'sent_folder' => $sent_folder,
828 'draft_folder' => $draft_folder));
830 calcFetchColumns($aMailbox,$aProps);
833 End code to set the columns to fetch in case of hitting the next/prev link
839 * Check if cache is still valid, $what contains the key
840 * which gives us acces to the array with uid's. At this moment
841 * 0 is used for a normal message list and search uses 1 as key. This can be
842 * changed / extended in the future.
843 * If on a select of a mailbox we detect that the cache should be invalidated due to
844 * the delete of messages or due to new messages we empty the list with uid's and
845 * that's what we detect below.
847 if (!is_array($aMailbox['UIDSET'][$what])) {
848 fetchMessageHeaders($imapConnection, $aMailbox);
851 $iSetIndex = $aMailbox['SETINDEX'];
852 $aMailbox['CURRENT_MSG'][$iSetIndex] = $passed_id;
855 * Update the seen state
856 * and ignore in_array('\\seen',$aMailbox['PERMANENTFLAGS'],true)
858 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS'])) {
859 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\seen'] = true;
863 * Process Delete from delete-move-next
864 * but only if delete_id was set
866 if ( sqgetGlobalVar('delete_id', $delete_id, SQ_GET
) ) {
867 handleMessageListForm($imapConnection,$aMailbox,$sButton='setDeleted', array($delete_id));
871 * $message contains all information about the message
872 * including header and body
875 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'])) {
876 $message = $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'];
877 $FirstTimeSee = !$message->is_seen
;
879 $message = sqimap_get_message($imapConnection, $passed_id, $mailbox);
880 $FirstTimeSee = !$message->is_seen
;
884 * update message seen status and put in cache
886 $message->is_seen
= true;
887 $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'] = $message;
889 if (isset($passed_ent_id) && $passed_ent_id) {
890 $message = $message->getEntity($passed_ent_id);
891 if ($message->type0
!= 'message' && $message->type1
!= 'rfc822') {
892 $message = $message->parent
;
894 $read = sqimap_run_command ($imapConnection, "FETCH $passed_id BODY[$passed_ent_id.HEADER]", true, $response, $msg, TRUE);
895 $rfc822_header = new Rfc822Header();
896 $rfc822_header->parseHeader($read);
897 $message->rfc822_header
= $rfc822_header;
898 } else if ($message->type0
== 'message' && $message->type1
== 'rfc822' && isset($message->entities
[0])) {
899 $read = sqimap_run_command ($imapConnection, "FETCH $passed_id BODY[1.HEADER]", true, $response, $msg, TRUE);
900 $rfc822_header = new Rfc822Header();
901 $rfc822_header->parseHeader($read);
902 $message->rfc822_header
= $rfc822_header;
906 $header = $message->header
;
909 /****************************************/
910 /* Block for handling incoming url vars */
911 /****************************************/
913 if (isset($sendreceipt)) {
914 if ( !$message->is_mdnsent
) {
915 $supportMDN = ServerMDNSupport($aMailbox["PERMANENTFLAGS"]);
916 if ( SendMDN( $mailbox, $passed_id, $message, $imapConnection ) > 0 && $supportMDN ) {
917 ToggleMDNflag( true, $imapConnection, $mailbox, $passed_id);
918 $message->is_mdnsent
= true;
919 $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'] = $message;
923 /***********************************************/
924 /* End of block for handling incoming url vars */
925 /***********************************************/
928 do_hook('read_body_top', $null);
929 if ($show_html_default == 1) {
930 $ent_ar = $message->findDisplayEntity(array());
932 $ent_ar = $message->findDisplayEntity(array(), array('text/plain'));
934 $cnt = count($ent_ar);
935 for ($i = 0; $i < $cnt; $i++
) {
936 $messagebody .= formatBody($imapConnection, $message, $color, $wrap_at, $ent_ar[$i], $passed_id, $mailbox);
938 $messagebody .= '<hr />';
943 * Write mailbox with updated seen flag information back to cache.
945 $mailbox_cache[$iAccount.'_'.$aMailbox['NAME']] = $aMailbox;
946 sqsession_register($mailbox_cache,'mailbox_cache');
947 $_SESSION['mailbox_cache'] = $mailbox_cache;
949 displayPageHeader($color, $mailbox,'','');
950 formatMenuBar($aMailbox, $passed_id, $passed_ent_id, $message,false);
951 formatEnvheader($aMailbox, $passed_id, $passed_ent_id, $message, $color, $FirstTimeSee);
953 $oTemplate->assign('message_body', $messagebody);
954 $oTemplate->display('read_message_body.tpl');
956 formatAttachments($message,$ent_ar,$mailbox, $passed_id);
958 /* show attached images inline -- if pref'fed so */
959 if ($attachment_common_show_images && is_array($attachment_common_show_images_list)) {
961 foreach ($attachment_common_show_images_list as $img) {
962 $imgurl = SM_PATH
. 'src/download.php' .
964 'passed_id=' . urlencode($img['passed_id']) .
965 '&mailbox=' . urlencode($mailbox) .
966 '&ent_id=' . urlencode($img['ent_id']) .
967 '&absolute_dl=true';
969 $a['Name'] = $img['name'];
970 $a['DisplayURL'] = $imgurl;
971 $a['DownloadURL'] = $img['download_href'];
975 $oTemplate->assign('images', $images);
976 $oTemplate->display('read_display_images_inline.tpl');
979 formatMenuBar($aMailbox, $passed_id, $passed_ent_id, $message, false, FALSE);
981 do_hook('read_body_bottom', $null);
982 sqimap_logout($imapConnection);
983 $oTemplate->display('footer.tpl');