e64b0010ce5aa7ce9647d59edb02d4a436cdc918
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
16 * Include the SquirrelMail initialization file.
18 require('../include/init.php');
20 /* SquirrelMail required files. */
21 require_once(SM_PATH
. 'functions/imap.php');
22 require_once(SM_PATH
. 'functions/imap_asearch.php'); // => move to mailbox_display
23 require_once(SM_PATH
. 'functions/mime.php');
24 require_once(SM_PATH
. 'functions/date.php');
25 require_once(SM_PATH
. 'functions/url_parser.php');
26 require_once(SM_PATH
. 'functions/identity.php');
27 require_once(SM_PATH
. 'functions/mailbox_display.php');
28 require_once(SM_PATH
. 'functions/forms.php');
29 require_once(SM_PATH
. 'functions/attachment_common.php');
30 require_once(SM_PATH
. 'functions/compose.php');
33 * Given an IMAP message id number, this will look it up in the cached
34 * and sorted msgs array and return the index of the next message
36 * @param int $passed_id The current message UID
37 * @return the index of the next valid message from the array
39 function findNextMessage($uidset,$passed_id='backwards') {
40 if (!is_array($uidset)) {
43 if ($passed_id=='backwards' ||
!is_array($uidset)) { // check for backwards compattibilty gpg plugin
46 $result = sqm_array_get_value_by_offset($uidset,$passed_id,1);
47 if ($result === false) {
55 * Given an IMAP message id number, this will look it up in the cached
56 * and sorted msgs array and return the index of the previous message
58 * @param int $passed_id The current message UID
59 * @return the index of the next valid message from the array
62 function findPreviousMessage($uidset, $passed_id) {
63 if (!is_array($uidset)) {
66 $result = sqm_array_get_value_by_offset($uidset,$passed_id,-1);
67 if ($result === false) {
74 function html_toggle_href ($mailbox, $passed_id, $passed_ent_id, $message) {
75 global $base_uri, $show_html_default;
78 if ($message->header
->type0
== 'message' && $message->header
->type1
== 'rfc822') {
79 $type0 = $message->rfc822_header
->content_type
->type0
;
80 $type1 = $message->rfc822_header
->content_type
->type1
;
82 $type0 = $message->header
->type0
;
83 $type1 = $message->header
->type1
;
85 if($type0 == 'multipart' &&
86 ($type1 == 'alternative' ||
$type1 == 'mixed' ||
$type1 == 'related' ||
$type1=='signed')) {
87 if ($message->findDisplayEntity(array(), array('text/html'), true)) {
92 * Normal single part message so check its type.
95 if($type0 == 'text' && $type1 == 'html') {
99 if($has_html == true) {
100 $vars = array('passed_ent_id', 'show_more', 'show_more_cc', 'override_type0', 'override_type1', 'startMessage','where', 'what');
102 $new_link = $base_uri . 'src/read_body.php?passed_id=' . urlencode($passed_id) .
103 '&passed_ent_id=' . urlencode($passed_ent_id) .
104 '&mailbox=' . urlencode($mailbox);
105 foreach($vars as $var) {
106 if(sqgetGlobalVar($var, $temp)) {
107 $new_link .= '&' . $var . '=' . urlencode($temp);
111 if($show_html_default == 1) {
112 $new_link .= '&show_html_default=0';
114 $new_link .= '&show_html_default=1';
121 function ServerMDNSupport($aFlags) {
122 /* escaping $ doesn't work -> \x36 */
123 return ( in_array('$mdnsent',$aFlags,true) ||
124 in_array('\\*',$aFlags,true) ) ;
127 function SendMDN ( $mailbox, $passed_id, $sender, $message, $imapConnection) {
128 global $username, $attachment_dir, $popuser, $username, $color,
129 $version, $squirrelmail_language, $default_charset,
130 $languages, $useSendmail, $domain, $sent_folder;
132 sqgetGlobalVar('SERVER_NAME', $SERVER_NAME, SQ_SERVER
);
134 $header = $message->rfc822_header
;
136 $rfc822_header = new Rfc822Header();
137 $content_type = new ContentType('multipart/report');
138 $content_type->properties
['report-type']='disposition-notification';
141 if ($default_charset) {
142 $content_type->properties
['charset']=$default_charset;
144 $rfc822_header->content_type
= $content_type;
145 $rfc822_header->to
[] = $header->dnt
;
146 $rfc822_header->subject
= _("Read:") . ' ' . encodeHeader($header->subject
);
148 // Patch #793504 Return Receipt Failing with <@> from Tim Craig (burny_md)
149 // This merely comes from compose.php and only happens when there is no
150 // email_addr specified in user's identity (which is the startup config)
151 if (ereg("^([^@%/]+)[@%/](.+)$", $username, $usernamedata)) {
152 $popuser = $usernamedata[1];
153 $domain = $usernamedata[2];
154 unset($usernamedata);
156 $popuser = $username;
160 $ident = get_identities();
161 if(!isset($identity)) $identity = 0;
162 $full_name = $ident[$identity]['full_name'];
163 $from_mail = $ident[$identity]['email_address'];
164 $from_addr = '"'.$full_name.'" <'.$from_mail.'>';
165 $reply_to = $ident[$identity]['reply_to'];
168 $from_mail = "$popuser@$domain";
169 $from_addr = $from_mail;
171 $rfc822_header->from
= $rfc822_header->parseAddress($from_addr,true);
173 $rfc822_header->reply_to
= $rfc822_header->parseAddress($reply_to,true);
177 $senton = getLongDateString( $header->date
);
178 $to_array = $header->to
;
180 foreach ($to_array as $line) {
181 $to .= ' '.$line->getAddress();
183 $now = getLongDateString( time() );
185 $body = _("Your message") . "\r\n\r\n" .
186 "\t" . _("To") . ': ' . decodeHeader($to,false,false) . "\r\n" .
187 "\t" . _("Subject") . ': ' . decodeHeader($header->subject
,false,false) . "\r\n" .
188 "\t" . _("Sent") . ': ' . $senton . "\r\n" .
190 sprintf( _("Was displayed on %s"), $now );
192 $special_encoding = '';
193 if (isset($languages[$squirrelmail_language]['XTRA_CODE']) &&
194 function_exists($languages[$squirrelmail_language]['XTRA_CODE'] . '_encode')) {
195 $body = call_user_func($languages[$squirrelmail_language]['XTRA_CODE'] . '_encode', $body);
196 if (strtolower($default_charset) == 'iso-2022-jp') {
197 if (mb_detect_encoding($body) == 'ASCII') {
198 $special_encoding = '8bit';
200 $body = mb_convert_encoding($body, 'JIS');
201 $special_encoding = '7bit';
204 } elseif (sq_is8bit($body)) {
205 $special_encoding = '8bit';
207 $part1 = new Message();
208 $part1->setBody($body);
209 $mime_header = new MessageHeader
;
210 $mime_header->type0
= 'text';
211 $mime_header->type1
= 'plain';
212 if ($special_encoding) {
213 $mime_header->encoding
= $special_encoding;
215 $mime_header->encoding
= 'us-ascii';
217 if ($default_charset) {
218 $mime_header->parameters
['charset'] = $default_charset;
220 $part1->mime_header
= $mime_header;
223 $original_recipient = $to;
224 $original_message_id = $header->message_id
;
226 $report = "Reporting-UA : $SERVER_NAME ; SquirrelMail (version $version) \r\n";
227 if ($original_recipient != '') {
228 $report .= "Original-Recipient : $original_recipient\r\n";
230 $final_recipient = $sender;
231 $report .= "Final-Recipient: rfc822; $final_recipient\r\n" .
232 "Original-Message-ID : $original_message_id\r\n" .
233 "Disposition: manual-action/MDN-sent-manually; displayed\r\n";
235 $part2 = new Message();
236 $part2->setBody($report);
237 $mime_header = new MessageHeader
;
238 $mime_header->type0
= 'message';
239 $mime_header->type1
= 'disposition-notification';
240 $mime_header->encoding
= 'us-ascii';
241 $part2->mime_header
= $mime_header;
243 $composeMessage = new Message();
244 $composeMessage->rfc822_header
= $rfc822_header;
245 $composeMessage->addEntity($part1);
246 $composeMessage->addEntity($part2);
250 require_once(SM_PATH
. 'class/deliver/Deliver_SendMail.class.php');
251 global $sendmail_path, $sendmail_args;
252 // Check for outdated configuration
253 if (!isset($sendmail_args)) {
254 if ($sendmail_path=='/var/qmail/bin/qmail-inject') {
257 $sendmail_args = '-i -t';
260 $deliver = new Deliver_SendMail(array('sendmail_args'=>$sendmail_args));
261 $stream = $deliver->initStream($composeMessage,$sendmail_path);
263 require_once(SM_PATH
. 'class/deliver/Deliver_SMTP.class.php');
264 $deliver = new Deliver_SMTP();
265 global $smtpServerAddress, $smtpPort, $pop_before_smtp;
266 $authPop = (isset($pop_before_smtp) && $pop_before_smtp) ?
true : false;
267 get_smtp_user($user, $pass);
268 $stream = $deliver->initStream($composeMessage,$domain,0,
269 $smtpServerAddress, $smtpPort, $user, $pass, $authPop);
273 $length = $deliver->mail($composeMessage, $stream);
274 $success = $deliver->finalizeStream($stream);
277 $msg = _("Message not sent.") . "<br />\n" .
279 if (! empty($deliver->dlv_server_msg
)) {
281 _("Server replied:") . ' ' . $deliver->dlv_ret_nr
. ' ' .
282 nl2br(htmlspecialchars($deliver->dlv_server_msg
));
284 plain_error_message($msg, $color);
287 if (sqimap_mailbox_exists ($imapConnection, $sent_folder)) {
288 $sid = sqimap_append ($imapConnection, $sent_folder, $length);
289 require_once(SM_PATH
. 'class/deliver/Deliver_IMAP.class.php');
290 $imap_deliver = new Deliver_IMAP();
291 $imap_deliver->mail($composeMessage, $imapConnection);
292 sqimap_append_done ($imapConnection, $sent_folder);
293 unset ($imap_deliver);
299 function ToggleMDNflag ($set ,$imapConnection, $mailbox, $passed_id) {
301 $cmd = 'STORE ' . $passed_id . ' ' . $sg . 'FLAGS ($MDNSent)';
302 $read = sqimap_run_command ($imapConnection, $cmd, true, $response,
306 function formatRecipientString($recipients, $item ) {
307 global $show_more_cc, $show_more, $show_more_bcc,
308 $PHP_SELF, $oTemplate;
311 if ((is_array($recipients)) && (isset($recipients[0]))) {
317 $url = set_url_var($PHP_SELF, 'show_more',0);
319 $url = set_url_var($PHP_SELF, 'show_more',1);
321 } else if ($item == 'cc') {
324 $url = set_url_var($PHP_SELF, 'show_more_cc',0);
326 $url = set_url_var($PHP_SELF, 'show_more_cc',1);
328 } else if ($item == 'bcc') {
329 if ($show_more_bcc) {
331 $url = set_url_var($PHP_SELF, 'show_more_bcc',0);
333 $url = set_url_var($PHP_SELF, 'show_more_bcc',1);
338 foreach ($recipients as $r) {
340 'Name' => htmlspecialchars($r->getAddress(false)),
341 'Email' => htmlspecialchars($r->getEmail()),
342 'Full' => htmlspecialchars($r->getAddress(true))
346 $oTemplate->assign('which_field', $item);
347 $oTemplate->assign('recipients', $a);
348 $oTemplate->assign('more_less_toggle_href', $url);
349 $oTemplate->assign('show_more', $show);
351 $string = $oTemplate->fetch('read_recipient_list.tpl');
356 function formatEnvheader($aMailbox, $passed_id, $passed_ent_id, $message,
357 $color, $FirstTimeSee) {
358 global $default_use_mdn, $default_use_priority,
359 $show_xmailer_default, $mdn_user_support, $PHP_SELF,
360 $squirrelmail_language, $oTemplate;
362 $mailbox = $aMailbox['NAME'];
364 $header = $message->rfc822_header
;
366 $env[_("Subject")] = str_replace(" "," ",decodeHeader($header->subject
));
368 $from_name = $header->getAddr_s('from');
370 $from_name = $header->getAddr_s('sender');
372 $env[_("From")] = _("Unknown sender");
374 $env[_("From")] = decodeHeader($from_name);
375 $env[_("Date")] = getLongDateString($header->date
);
376 $env[_("To")] = formatRecipientString($header->to
, "to");
377 $env[_("Cc")] = formatRecipientString($header->cc
, "cc");
378 $env[_("Bcc")] = formatRecipientString($header->bcc
, "bcc");
379 if ($default_use_priority) {
380 $oTemplate->assign('message_priority', $header->priority
);
381 $env[_("Priority")] = $oTemplate->fetch('read_message_priority.tpl');
383 if ($show_xmailer_default) {
384 $oTemplate->assign('xmailer', decodeHeader($header->xmailer
));
385 $env[_("Mailer")] = $oTemplate->fetch('read_xmailer.tpl');
387 if ($default_use_mdn) {
388 if ($mdn_user_support) {
390 $mdn_url = $PHP_SELF;
391 $mdn_url = set_url_var($mdn_url, 'mailbox', urlencode($mailbox));
392 $mdn_url = set_url_var($mdn_url, 'passed_id', $passed_id);
393 $mdn_url = set_url_var($mdn_url, 'passed_ent_id', $passed_ent_id);
394 $mdn_url = set_url_var($mdn_url, 'sendreceipt', 1);
396 $oTemplate->assign('read_receipt_sent', $message->is_mdnsent
);
397 $oTemplate->assign('first_time_reading', $FirstTimeSee);
398 $oTemplate->assign('send_receipt_href', $mdn_url);
400 $env[_("Read Receipt")] = $oTemplate->fetch('read_handle_receipt.tpl');
406 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS'])) {
407 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\deleted']) &&
408 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\deleted'] === true) {
409 $statuses[] = _("deleted");
411 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\answered']) &&
412 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\answered'] === true) {
413 $statuses[] = _("answered");
415 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\draft']) &&
416 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\draft'] === true) {
417 $statuses[] = _("draft");
419 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\flagged']) &&
420 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\flagged'] === true) {
421 $statuses[] = _("flagged");
423 if ( count($statuses) ) {
424 $env[_("Status")] = implode(', ', $statuses);
428 $env[_("Options")] = formatToolbar($mailbox, $passed_id, $passed_ent_id, $message, $color);
431 $oTemplate->assign('headers_to_display', $env);
433 $oTemplate->display('read_headers.tpl');
437 * Format message toolbar
439 * @param string $mailbox Name of current mailbox
440 * @param int $passed_id UID of current message
441 * @param int $passed_ent_id Id of entity within message
442 * @param object $message Current message object
443 * @param object $mbx_response
445 function formatMenubar($aMailbox, $passed_id, $passed_ent_id, $message, $removedVar, $nav_on_top = TRUE) {
446 global $base_uri, $draft_folder, $where, $what, $sort,
447 $startMessage, $PHP_SELF, $save_as_draft,
448 $enable_forward_as_attachment, $imapConnection, $lastTargetMailbox,
449 $delete_prev_next_display, $show_copy_buttons,
450 $compose_new_win, $compose_width, $compose_height,
453 //FIXME cleanup argument list, use $aMailbox where possible
454 $mailbox = $aMailbox['NAME'];
456 $urlMailbox = urlencode($mailbox);
458 $msgs_url = $base_uri . 'src/';
460 // Create Prev & Next links
461 // Handle nested entities first (i.e. Mime Attach parts)
462 $prev_href = $next_href = $up_href = $del_href = $del_prev_href = $del_next_href = '';
463 $msg_list_href = $search_href = $view_msg_href = '';
464 if (isset($passed_ent_id) && $passed_ent_id) {
465 // code for navigating through attached message/rfc822 messages
466 $url = set_url_var($PHP_SELF, 'passed_ent_id',0);
468 $entity_count = array();
471 foreach($message->parent
->entities
as $ent) {
472 if ($ent->type0
== 'message' && $ent->type1
== 'rfc822') {
475 $entity_count[$c] = $ent->entity_id
;
476 $entities[$ent->entity_id
] = $c;
480 if(isset($entities[$passed_ent_id]) && $entities[$passed_ent_id] > 1) {
481 $prev_ent_id = $entity_count[$entities[$passed_ent_id] - 1];
482 $prev_href = set_url_var($PHP_SELF, 'passed_ent_id', $prev_ent_id);
485 if(isset($entities[$passed_ent_id]) && $entities[$passed_ent_id] < $c) {
486 $next_ent_id = $entity_count[$entities[$passed_ent_id] +
1];
487 $next_href = set_url_var($PHP_SELF, 'passed_ent_id', $next_ent_id);
490 $par_ent_id = $message->parent
->entity_id
;
492 $par_ent_id = substr($par_ent_id,0,-2);
493 if ( $par_ent_id != 0 ) {
494 $up_href = set_url_var($PHP_SELF, 'passed_ent_id',$par_ent_id);
498 $view_msg_href = $url;
500 // Prev/Next links for regular messages
501 } else if ( true ) { //!(isset($where) && isset($what)) ) {
502 $prev = findPreviousMessage($aMailbox['UIDSET'][$what], $passed_id);
503 $next = findNextMessage($aMailbox['UIDSET'][$what],$passed_id);
506 $prev_href = $base_uri . 'src/read_body.php?passed_id='.$prev.
507 '&mailbox='.$urlMailbox.'&sort='.$sort.
508 "&where=$where&what=$what" .
509 '&startMessage='.$startMessage.'&show_more=0';
513 $next_href = $base_uri . 'src/read_body.php?passed_id='.$next.
514 '&mailbox='.$urlMailbox.'&sort='.$sort.
515 "&where=$where&what=$what" .
516 '&startMessage='.$startMessage.'&show_more=0';
519 // Only bother with Delete & Prev and Delete & Next IF
520 // top display is enabled.
521 if ( $delete_prev_next_display == 1 &&
522 in_array('\\deleted', $aMailbox['PERMANENTFLAGS'],true) ) {
524 $del_prev_href = $base_uri . 'src/read_body.php?passed_id='.$prev.
525 '&mailbox='.$urlMailbox.'&sort='.$sort.
526 '&startMessage='.$startMessage.'&show_more=0'.
527 "&where=$where&what=$what" .
528 '&delete_id='.$passed_id;
532 $del_next_href = $base_uri . 'src/read_body.php?passed_id='.$next.
533 '&mailbox='.$urlMailbox.'&sort='.$sort.
534 '&startMessage='.$startMessage.'&show_more=0'.
535 "&where=$where&what=$what" .
536 '&delete_id='.$passed_id;
541 // Start with Search Results or Message List link.
542 $list_xtra = "?where=read_body.php&what=$what&mailbox=" . $urlMailbox.
543 "&startMessage=$startMessage";
544 $msg_list_href = $base_uri .'src/right_main.php'. $list_xtra;
545 $search_href = $where=='search.php' ?
$base_uri .'src/search.php?'.$list_xtra : '';
547 $comp_uri = $base_uri.'src/compose.php' .
548 '?passed_id=' . $passed_id .
549 '&mailbox=' . $urlMailbox .
550 '&startMessage=' . $startMessage .
551 (isset($passed_ent_id) ?
'&passed_ent_id='.$passed_ent_id : '');
553 // Start form for reply/reply all/forward..
556 $method='method="post" ';
558 if ($compose_new_win == '1') {
559 if (!preg_match("/^[0-9]{3,4}$/", $compose_width)) {
560 $compose_width = '640';
562 if (!preg_match("/^[0-9]{3,4}$/", $compose_height)) {
563 $compose_height = '550';
565 if ( checkForJavascript() ) {
566 $on_click=' onclick="comp_in_new_form(\''.$comp_uri.'\', this, this.form,'. $compose_width .',' . $compose_height .')"';
567 $comp_uri = 'javascript:void(0)';
568 $method='method="get" ';
569 $onsubmit = 'onsubmit="return false" ';
571 $target = 'target="_blank"';
575 $oTemplate->assign('nav_on_top', $nav_on_top);
577 $oTemplate->assign('prev_href', $prev_href);
578 $oTemplate->assign('up_href', $up_href);
579 $oTemplate->assign('next_href', $next_href);
580 $oTemplate->assign('del_prev_href', $del_prev_href);
581 $oTemplate->assign('del_next_href', $del_next_href);
582 $oTemplate->assign('view_msg_href', $view_msg_href);
584 $oTemplate->assign('message_list_href', $msg_list_href);
585 $oTemplate->assign('search_href', $search_href);
587 $oTemplate->assign('form_extra', $method . $target . $onsubmit);
588 $oTemplate->assign('compose_href', $comp_uri);
589 $oTemplate->assign('button_onclick', $on_click);
590 $oTemplate->assign('forward_as_attachment_enabled', $enable_forward_as_attachment==1);
592 //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
593 $oTemplate->assign('mailbox', $aMailbox['NAME']);
594 $oTemplate->assign('passed_id', $passed_id);
595 $oTemplate->assign('what', $what);
597 // If Draft folder - create Resume link
598 $resume_draft = $edit_as_new = false;
599 if (($mailbox == $draft_folder) && ($save_as_draft)) {
600 $resume_draft = true; 'smaction_draft';
601 } else if (handleAsSent($mailbox)) {
604 $oTemplate->assign('can_resume_draft', $resume_draft);
605 $oTemplate->assign('can_edit_as_new', $edit_as_new);
607 $oTemplate->assign('mailboxes', sqimap_mailbox_option_array($imapConnection));
608 if (in_array('\\deleted', $aMailbox['PERMANENTFLAGS'],true)) {
609 $delete_url = $base_uri . "src/$where";
610 $oTemplate->assign('can_be_deleted', true);
611 $oTemplate->assign('move_delete_form_action', $base_uri.'src/'.$where);
612 $oTemplate->assign('delete_form_extra', addHidden('mailbox', $aMailbox['NAME'])."\n" .
613 addHidden('msg[0]', $passed_id)."\n" .
614 addHidden('startMessage', $startMessage)."\n" );
615 if (!(isset($passed_ent_id) && $passed_ent_id)) {
616 $oTemplate->assign('can_be_moved', true);
617 $oTemplate->assign('move_form_extra', addHidden('mailbox', $aMailbox['NAME'])."\n" .
618 addHidden('msg[0]', $passed_id)."\n" );
619 $oTemplate->assign('last_move_target', isset($lastTargetMailbox) && !empty($lastTargetMailbox) ?
$lastTargetMailbox : '');
620 $oTemplate->assign('can_be_copied', $show_copy_buttons==1);
622 $oTemplate->assign('can_be_moved', false);
623 $oTemplate->assign('move_form_extra', '');
624 $oTemplate->assign('last_move_target', '');
625 $oTemplate->assign('can_be_copied', false);
628 $oTemplate->assign('can_be_deleted', false);
629 $oTemplate->assign('move_delete_form_action', '');
630 $oTemplate->assign('delete_form_extra', '');
631 $oTemplate->assign('can_be_moved', false);
632 $oTemplate->assign('move_form_extra', '');
633 $oTemplate->assign('last_move_target', '');
634 $oTemplate->assign('can_be_copied', false);
638 $oTemplate->display('read_menubar_nav.tpl');
639 $oTemplate->display('read_menubar_buttons.tpl');
641 $oTemplate->display('read_menubar_buttons.tpl');
642 $oTemplate->display('read_menubar_nav.tpl');
646 do_hook('read_body_menu_bottom', $null);
649 function formatToolbar($mailbox, $passed_id, $passed_ent_id, $message, $color) {
650 global $base_uri, $where, $what, $show_html_default,
651 $oTemplate, $download_href,
652 $unsafe_image_toggle_href, $unsafe_image_toggle_text;
654 $urlMailbox = urlencode($mailbox);
655 $urlPassed_id = urlencode($passed_id);
656 $urlPassed_ent_id = urlencode($passed_ent_id);
658 $query_string = 'mailbox=' . $urlMailbox . '&passed_id=' . $urlPassed_id . '&passed_ent_id=' . $urlPassed_ent_id;
659 if (!empty($where)) {
660 $query_string .= '&where=' . urlencode($where);
663 $query_string .= '&what=' . urlencode($what);
665 $url = $base_uri.'src/view_header.php?'.$query_string;
668 // Build the printer friend link
670 if( !sqgetGlobalVar('view_unsafe_images', $view_unsafe_images, SQ_GET
) ) {
671 $view_unsafe_images = false;
673 $view_unsafe_images = true;
675 $pf_params = '?passed_ent_id=' . $urlPassed_ent_id .
676 '&mailbox=' . $urlMailbox .
677 '&passed_id=' . $urlPassed_id .
678 '&view_unsafe_images='. (bool) $view_unsafe_images .
679 '&show_html_default=' . $show_html_default;
683 'Text' => _("View Full Header")
687 'Text' => _("View Printable Version")
690 'URL' => $download_href,
691 'Text' => _("Download this as a file")
693 $toggle = html_toggle_href($mailbox, $passed_id, $passed_ent_id, $message);
694 if (!empty($toggle)) {
697 'Text' => $show_html_default==1 ?
_("View as plain text") : _("View as HTML")
700 if (!empty($unsafe_image_toggle_href)) {
702 'URL' => $unsafe_image_toggle_href,
703 'Text' => $unsafe_image_toggle_text
707 do_hook('read_body_header_right', $links);
709 $oTemplate->assign('links', $links);
711 return $oTemplate->fetch('read_toolbar.tpl');
714 /***************************/
715 /* Main of read_body.php */
716 /***************************/
718 /* get the globals we may need */
720 sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION
);
721 sqgetGlobalVar('lastTargetMailbox', $lastTargetMailbox, SQ_SESSION
);
722 if (!sqgetGlobalVar('messages', $messages, SQ_SESSION
) ) {
725 sqgetGlobalVar('delayed_errors', $delayed_errors, SQ_SESSION
);
726 if (is_array($delayed_errors)) {
727 $oErrorHandler->AssignDelayedErrors($delayed_errors);
728 sqsession_unregister("delayed_errors");
731 sqgetGlobalVar('sendreceipt', $sendreceipt, SQ_GET
);
732 if (!sqgetGlobalVar('where', $where, SQ_GET
) ) {
733 $where = 'right_main.php';
736 * Used as entry key to the list of uid's cached in the mailbox cache
737 * we use the cached uid's to get the next and prev message.
739 if (!sqgetGlobalVar('what', $what, SQ_GET
) ){
742 if ( sqgetGlobalVar('show_more', $temp, SQ_GET
) ) {
743 $show_more = (int) $temp;
745 if ( sqgetGlobalVar('show_more_cc', $temp, SQ_GET
) ) {
746 $show_more_cc = (int) $temp;
748 if ( sqgetGlobalVar('show_more_bcc', $temp, SQ_GET
) ) {
749 $show_more_bcc = (int) $temp;
751 if ( sqgetGlobalVar('view_hdr', $temp, SQ_GET
) ) {
752 $view_hdr = (int) $temp;
755 if ( sqgetGlobalVar('account', $temp, SQ_GET
) ) {
756 $iAccount = (int) $temp;
762 sqgetGlobalVar('passed_ent_id', $passed_ent_id);
763 sqgetGlobalVar('mailbox', $mailbox);
765 if ( sqgetGlobalVar('passed_id', $temp) ) {
766 $passed_id = (int) $temp;
768 if ( sqgetGlobalVar('sort', $temp) ) {
771 if ( sqgetGlobalVar('startMessage', $temp) ) {
772 $startMessage = (int) $temp;
776 if(sqgetGlobalVar('show_html_default', $temp)) {
777 $show_html_default = (int) $temp;
780 if(sqgetGlobalVar('view_unsafe_images', $temp)) {
781 $view_unsafe_images = (int) $temp;
782 if($view_unsafe_images == 1) {
783 $show_html_default = 1;
786 $view_unsafe_images = 0;
789 * Retrieve mailbox cache
791 sqgetGlobalVar('mailbox_cache',$mailbox_cache,SQ_SESSION
);
793 /* end of get globals */
794 global $sqimap_capabilities, $lastTargetMailbox;
796 $imapConnection = sqimap_login($username, false, $imapServerAddress, $imapPort, 0);
797 $aMailbox = sqm_api_mailbox_select($imapConnection, $iAccount, $mailbox,array('setindex' => $what, 'offset' => $startMessage),array());
801 Start code to set the columns to fetch in case of hitting the next/prev link
802 The reason for this is the fact that the cache can be invalidated which means that the headers
803 to fetch aren't there anymore. Before they got calculated when the messagelist was shown.
805 Todo, better central handling of setting the mailbox options so we do not need to do the stuff below
809 * Replace From => To in case it concerns a draft or sent folder
812 if (($mailbox == $sent_folder ||
$mailbox == $draft_folder) &&
813 !in_array(SQM_COL_TO
,$index_order)) {
814 $aNewOrder = array(); // nice var name ;)
815 foreach($index_order as $iCol) {
816 if ($iCol == SQM_COL_FROM
) {
819 $aColumns[$iCol] = array();
822 foreach ($index_order as $iCol) {
823 $aColumns[$iCol] = array();
828 'columns' => $aColumns, // columns bound settings
830 'highlight_list' => $message_highlight_list, // row highlighting rules
831 'trash_folder' => $trash_folder,
832 'sent_folder' => $sent_folder,
833 'draft_folder' => $draft_folder));
835 calcFetchColumns($aMailbox,$aProps);
838 End code to set the columns to fetch in case of hitting the next/prev link
844 * Check if cache is still valid, $what contains the key
845 * which gives us acces to the array with uid's. At this moment
846 * 0 is used for a normal message list and search uses 1 as key. This can be
847 * changed / extended in the future.
848 * If on a select of a mailbox we detect that the cache should be invalidated due to
849 * the delete of messages or due to new messages we empty the list with uid's and
850 * that's what we detect below.
852 if (!is_array($aMailbox['UIDSET'][$what])) {
853 fetchMessageHeaders($imapConnection, $aMailbox);
856 $iSetIndex = $aMailbox['SETINDEX'];
857 $aMailbox['CURRENT_MSG'][$iSetIndex] = $passed_id;
860 * Update the seen state
861 * and ignore in_array('\\seen',$aMailbox['PERMANENTFLAGS'],true)
863 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS'])) {
864 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\seen'] = true;
868 * Process Delete from delete-move-next
869 * but only if delete_id was set
871 if ( sqgetGlobalVar('delete_id', $delete_id, SQ_GET
) ) {
872 handleMessageListForm($imapConnection,$aMailbox,$sButton='setDeleted', array($delete_id));
876 * $message contains all information about the message
877 * including header and body
880 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'])) {
881 $message = $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'];
882 $FirstTimeSee = !$message->is_seen
;
884 $message = sqimap_get_message($imapConnection, $passed_id, $mailbox);
885 $FirstTimeSee = !$message->is_seen
;
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 $final_recipient = '';
916 if ((isset($identity)) && ($identity != 0)) //Main identity
917 $final_recipient = trim(getPref($data_dir, $username, 'email_address' . $identity, '' ));
918 if ($final_recipient == '' )
919 $final_recipient = trim(getPref($data_dir, $username, 'email_address', '' ));
920 $supportMDN = ServerMDNSupport($aMailbox["PERMANENTFLAGS"]);
921 if ( SendMDN( $mailbox, $passed_id, $final_recipient, $message, $imapConnection ) > 0 && $supportMDN ) {
922 ToggleMDNflag( true, $imapConnection, $mailbox, $passed_id);
923 $message->is_mdnsent
= true;
924 $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'] = $message;
928 /***********************************************/
929 /* End of block for handling incoming url vars */
930 /***********************************************/
933 do_hook('read_body_top', $null);
934 if ($show_html_default == 1) {
935 $ent_ar = $message->findDisplayEntity(array());
937 $ent_ar = $message->findDisplayEntity(array(), array('text/plain'));
939 $cnt = count($ent_ar);
940 for ($i = 0; $i < $cnt; $i++
) {
941 $messagebody .= formatBody($imapConnection, $message, $color, $wrap_at, $ent_ar[$i], $passed_id, $mailbox);
943 $messagebody .= '<hr />';
948 * Write mailbox with updated seen flag information back to cache.
950 $mailbox_cache[$iAccount.'_'.$aMailbox['NAME']] = $aMailbox;
951 sqsession_register($mailbox_cache,'mailbox_cache');
952 $_SESSION['mailbox_cache'] = $mailbox_cache;
954 displayPageHeader($color, $mailbox,'','');
955 formatMenuBar($aMailbox, $passed_id, $passed_ent_id, $message,false);
956 formatEnvheader($aMailbox, $passed_id, $passed_ent_id, $message, $color, $FirstTimeSee);
958 $oTemplate->assign('message_body', $messagebody);
959 $oTemplate->display('read_message_body.tpl');
961 formatAttachments($message,$ent_ar,$mailbox, $passed_id);
963 /* show attached images inline -- if pref'fed so */
964 if ($attachment_common_show_images && is_array($attachment_common_show_images_list)) {
966 foreach ($attachment_common_show_images_list as $img) {
967 $imgurl = SM_PATH
. 'src/download.php' .
969 'passed_id=' . urlencode($img['passed_id']) .
970 '&mailbox=' . urlencode($mailbox) .
971 '&ent_id=' . urlencode($img['ent_id']) .
972 '&absolute_dl=true';
974 $a['Name'] = $img['name'];
975 $a['DisplayURL'] = $imgurl;
976 $a['DownloadURL'] = $img['download_href'];
980 $oTemplate->assign('images', $images);
981 $oTemplate->display('read_display_images_inline.tpl');
984 formatMenuBar($aMailbox, $passed_id, $passed_ent_id, $message, false, FALSE);
986 do_hook('read_body_bottom', $null);
987 sqimap_logout($imapConnection);
988 $oTemplate->display('footer.tpl');