make use of the set_url_var extra input parameter $link and use it as
[squirrelmail.git] / src / read_body.php
CommitLineData
59177427 1<?php
895905c0 2
35586184 3/**
4 * read_body.php
5 *
15e6162e 6 * Copyright (c) 1999-2002 The SquirrelMail Project Team
35586184 7 * Licensed under the GNU GPL. For full terms see the file COPYING.
8 *
9 * This file is used for reading the msgs array and displaying
10 * the resulting emails in the right frame.
11 *
12 * $Id$
a07cd1a4 13 */
35586184 14
86725763 15/* Path for SquirrelMail required files. */
16define('SM_PATH','../');
17
18/* SquirrelMail required files. */
08185f2a 19require_once(SM_PATH . 'include/validate.php');
86725763 20require_once(SM_PATH . 'functions/imap.php');
21require_once(SM_PATH . 'functions/mime.php');
22require_once(SM_PATH . 'functions/date.php');
23require_once(SM_PATH . 'functions/url_parser.php');
24require_once(SM_PATH . 'functions/html.php');
38c944cc 25
d9c1dccc 26
a07cd1a4 27/**
1fca12b5 28 * Given an IMAP message id number, this will look it up in the cached
29 * and sorted msgs array and return the index. Used for finding the next
30 * and previous messages.
31 *
32 * @return the index of the next valid message from the array
33 */
c615b1da 34function findNextMessage($passed_id) {
35 global $msort, $msgs, $sort,
cf710efe 36 $thread_sort_messages, $allow_server_sort,
60a3e687 37 $server_sort_array;
2728fa19 38 if (!is_array($server_sort_array)) {
39 $thread_sort_messages = 0;
794d59c0 40 $allow_server_sort = FALSE;
2728fa19 41 }
a07cd1a4 42 $result = -1;
c615b1da 43 if ($thread_sort_messages || $allow_server_sort) {
d9c1dccc 44 $count = count($server_sort_array) - 1;
45 foreach($server_sort_array as $key=>$value) {
c615b1da 46 if ($passed_id == $value) {
d9c1dccc 47 if ($key == $count) {
60a3e687 48 break;
49 }
1fca12b5 50 $result = $server_sort_array[$key + 1];
60a3e687 51 break;
789b4d79 52 }
60a3e687 53 }
d9c1dccc 54 } else {
7e818af0 55 if (is_array($msort)) {
56 for (reset($msort); ($key = key($msort)), (isset($key)); next($msort)) {
57 if ($passed_id == $msgs[$key]['ID']) {
58 next($msort);
59 $key = key($msort);
60 if (isset($key)){
61 $result = $msgs[$key]['ID'];
62 break;
d9c1dccc 63 }
1fca12b5 64 }
10f0ce72 65 }
66 }
10f0ce72 67 }
d9c1dccc 68 return $result;
a07cd1a4 69}
70
a07cd1a4 71/** returns the index of the previous message from the array. */
c615b1da 72function findPreviousMessage($numMessages, $passed_id) {
73 global $msort, $sort, $msgs,
74 $thread_sort_messages,
60a3e687 75 $allow_server_sort, $server_sort_array;
a07cd1a4 76 $result = -1;
2728fa19 77 if (!is_array($server_sort_array)) {
78 $thread_sort_messages = 0;
794d59c0 79 $allow_server_sort = FALSE;
2728fa19 80 }
c615b1da 81 if ($thread_sort_messages || $allow_server_sort ) {
d9c1dccc 82 foreach($server_sort_array as $key=>$value) {
c615b1da 83 if ($passed_id == $value) {
60a3e687 84 if ($key == 0) {
60a3e687 85 break;
86 }
d9c1dccc 87 $result = $server_sort_array[$key - 1];
60a3e687 88 break;
789b4d79 89 }
60a3e687 90 }
d9c1dccc 91 } else {
7e818af0 92 if (is_array($msort)) {
93 for (reset($msort); ($key = key($msort)), (isset($key)); next($msort)) {
94 if ($passed_id == $msgs[$key]['ID']) {
95 prev($msort);
96 $key = key($msort);
97 if (isset($key)) {
98 $result = $msgs[$key]['ID'];
99 break;
d9c1dccc 100 }
10f0ce72 101 }
102 }
10f0ce72 103 }
a07cd1a4 104 }
d9c1dccc 105 return $result;
a07cd1a4 106}
10f0ce72 107
a07cd1a4 108/**
1fca12b5 109 * Displays a link to a page where the message is displayed more
110 * "printer friendly".
111 */
c615b1da 112function printer_friendly_link($mailbox, $passed_id, $passed_ent_id, $color) {
113 global $javascript_on;
a07cd1a4 114
c615b1da 115 $params = '?passed_ent_id=' . $passed_ent_id .
d9c1dccc 116 '&mailbox=' . urlencode($mailbox) .
117 '&passed_id=' . $passed_id;
10f0ce72 118
a07cd1a4 119 $print_text = _("View Printable Version");
10f0ce72 120
c615b1da 121 $result = '';
a07cd1a4 122 /* Output the link. */
123 if ($javascript_on) {
3d570ba0 124 $result .= '<script language="javascript" type="text/javascript">' . "\n" .
d9c1dccc 125 '<!--' . "\n" .
126 " function printFormat() {\n" .
127 ' window.open("../src/printer_friendly_main.php' .
128 $params . '","Print","width=800,height=600");' . "\n".
129 " }\n" .
130 "// -->\n" .
131 "</script>\n" .
132 "<a href=\"javascript:printFormat();\">$print_text</a>\n";
a07cd1a4 133 } else {
b5058e9e 134 $result .= '<A target="_blank" HREF="../src/printer_friendly_bottom.php' .
d9c1dccc 135 "$params\">$print_text</a>\n";
a07cd1a4 136 }
d9c1dccc 137 return $result;
a07cd1a4 138}
139
d9c1dccc 140function ServerMDNSupport($read) {
f69feefe 141 /* escaping $ doesn't work -> \x36 */
d9c1dccc 142 $ret = preg_match('/(\x36MDNSent|\\\*)/i', $read);
143 return $ret;
57257333 144}
145
fc224f68 146function SendMDN ( $mailbox, $passed_id, $sender, $message, $imapConnection) {
0b97a708 147 global $username, $attachment_dir, $_SERVER,
fc224f68 148 $version, $attachments, $squirrelmail_language, $default_charset,
d9c1dccc 149 $languages, $useSendmail, $domain, $sent_folder,
150 $popuser, $data_dir, $username;
57257333 151
0b97a708 152 $SERVER_NAME = $_SERVER['SERVER_NAME'];
153
38bca81c 154 $header = $message->rfc822_header;
57257333 155 $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
156
fc224f68 157 $rfc822_header = new Rfc822Header();
d9c1dccc 158 $content_type = new ContentType('multipart/report');
fc224f68 159 $content_type->properties['report-type']='disposition-notification';
d9c1dccc 160
fc224f68 161 set_my_charset();
162 if ($default_charset) {
d9c1dccc 163 $content_type->properties['charset']=$default_charset;
fc224f68 164 }
165 $rfc822_header->content_type = $content_type;
166 $rfc822_header->to[] = $header->dnt;
167 $rfc822_header->subject = _("Read:") . ' ' . $header->subject;
168
169
170 $reply_to = '';
171 if (isset($identity) && $identity != 'default') {
172 $from_mail = getPref($data_dir, $username,
d9c1dccc 173 'email_address' . $identity);
fc224f68 174 $full_name = getPref($data_dir, $username,
d9c1dccc 175 'full_name' . $identity);
fc224f68 176 $from_addr = '"'.$full_name.'" <'.$from_mail.'>';
d9c1dccc 177 $reply_to = getPref($data_dir, $username,
178 'reply_to' . $identity);
fc224f68 179 } else {
180 $from_mail = getPref($data_dir, $username, 'email_address');
181 $full_name = getPref($data_dir, $username, 'full_name');
182 $from_addr = '"'.$full_name.'" <'.$from_mail.'>';
d9c1dccc 183 $reply_to = getPref($data_dir, $username,'reply_to');
fc224f68 184 }
185 if (!$from_addr) {
186 $from_addr = "$popuser@$domain";
187 $from_mail = $from_addr;
188 }
189 $rfc822_header->from = $rfc822_header->parseAddress($from_addr,true);
190 if ($reply_to) {
191 $rfc822_header->reply_to = $rfc822_header->parseAddress($reply_to,true);
192 }
d9c1dccc 193
57257333 194 // part 1 (RFC2298)
57257333 195 $senton = getLongDateString( $header->date );
196 $to_array = $header->to;
197 $to = '';
198 foreach ($to_array as $line) {
af568a82 199 $to .= ' '.$line->getAddress();
57257333 200 }
57257333 201 $now = getLongDateString( time() );
78db1583 202 set_my_charset();
46bb8da8 203 $body = _("Your message") . "\r\n\r\n" .
204 "\t" . _("To:") . ' ' . $to . "\r\n" .
fc224f68 205 "\t" . _("Subject:") . ' ' . $header->subject . "\r\n" .
46bb8da8 206 "\t" . _("Sent:") . ' ' . $senton . "\r\n" .
207 "\r\n" .
208 sprintf( _("Was displayed on %s"), $now );
f69feefe 209
fc224f68 210 $special_encoding = '';
211 if (isset($languages[$squirrelmail_language]['XTRA_CODE']) &&
212 function_exists($languages[$squirrelmail_language]['XTRA_CODE'])) {
6fbd125b 213 $body = $languages[$squirrelmail_language]['XTRA_CODE']('encode', $body);
d9c1dccc 214 if (strtolower($default_charset) == 'iso-2022-jp') {
215 if (mb_detect_encoding($body) == 'ASCII') {
216 $special_encoding = '8bit';
217 } else {
218 $body = mb_convert_encoding($body, 'JIS');
219 $special_encoding = '7bit';
220 }
221 }
6fbd125b 222 }
fc224f68 223 $part1 = new Message();
224 $part1->setBody($body);
225 $mime_header = new MessageHeader;
226 $mime_header->type0 = 'text';
227 $mime_header->type1 = 'plain';
228 if ($special_encoding) {
229 $mime_header->encoding = $special_encoding;
d9c1dccc 230 } else {
fc224f68 231 $mime_header->encoding = 'us-ascii';
232 }
233 if ($default_charset) {
234 $mime_header->parameters['charset'] = $default_charset;
235 }
236 $part1->mime_header = $mime_header;
237
57257333 238 // part2 (RFC2298)
d9c1dccc 239 $original_recipient = $to;
57257333 240 $original_message_id = $header->message_id;
241
fc224f68 242 $report = "Reporting-UA : $SERVER_NAME ; SquirrelMail (version $version) \r\n";
57257333 243 if ($original_recipient != '') {
fc224f68 244 $report .= "Original-Recipient : $original_recipient\r\n";
57257333 245 }
246 $final_recipient = $sender;
fc224f68 247 $report .= "Final-Recipient: rfc822; $final_recipient\r\n" .
57257333 248 "Original-Message-ID : $original_message_id\r\n" .
249 "Disposition: manual-action/MDN-sent-manually; displayed\r\n";
250
fc224f68 251 $part2 = new Message();
252 $part2->setBody($report);
253 $mime_header = new MessageHeader;
254 $mime_header->type0 = 'message';
255 $mime_header->type1 = 'disposition-notification';
256 $mime_header->encoding = 'us-ascii';
257 $part2->mime_header = $mime_header;
258
259 $composeMessage = new Message();
260 $composeMessage->rfc822_header = $rfc822_header;
261 $composeMessage->addEntity($part1);
262 $composeMessage->addEntity($part2);
263
264
d9c1dccc 265 if ($useSendmail) {
266 require_once(SM_PATH . 'class/deliver/Deliver_SendMail.class.php');
267 global $sendmail_path;
268 $deliver = new Deliver_SendMail();
269 $stream = $deliver->initStream($composeMessage,$sendmail_path);
fc224f68 270 } else {
d9c1dccc 271 require_once(SM_PATH . 'class/deliver/Deliver_SMTP.class.php');
272 $deliver = new Deliver_SMTP();
273 global $smtpServerAddress, $smtpPort, $use_authenticated_smtp, $pop_before_smtp;
274 if ($use_authenticated_smtp) {
275 global $key, $onetimepad;
276 $user = $username;
277 $pass = OneTimePadDecrypt($key, $onetimepad);
278 } else {
279 $user = '';
280 $pass = '';
281 }
282 $authPop = (isset($pop_before_smtp) && $pop_before_smtp) ? true : false;
283 $stream = $deliver->initStream($composeMessage,$domain,0,
284 $smtpServerAddress, $smtpPort, $authPop);
285 }
286 $success = false;
fc224f68 287 if ($stream) {
d9c1dccc 288 $length = $deliver->mail($composeMessage, $stream);
289 $success = $deliver->finalizeStream($stream);
fc224f68 290 }
d9c1dccc 291 if (!$success) {
fc224f68 292 $msg = $deliver->dlv_msg . '<br>Server replied: '.$deliver->dlv_ret_nr;
d9c1dccc 293 require_once(SM_PATH . 'functions/display_messages.php');
fc224f68 294 plain_error_message($msg, $color);
295 } else {
296 unset ($deliver);
d9c1dccc 297 if (sqimap_mailbox_exists ($imapConnection, $sent_folder)) {
298 sqimap_append ($imapConnection, $sent_folder, $length);
299 require_once(SM_PATH . 'class/deliver/Deliver_IMAP.class.php');
300 $imap_deliver = new Deliver_IMAP();
301 $imap_deliver->mail($composeMessage, $imapConnection);
302 sqimap_append_done ($imapConnection);
303 unset ($imap_deliver);
304 }
305 }
306 return $success;
57257333 307}
308
309
d9c1dccc 310function ToggleMDNflag ($set ,$imapConnection, $mailbox, $passed_id, $uid_support) {
311 $sg = $set?'+':'-';
312 $cmd = 'STORE ' . $passed_id . ' ' . $sg . 'FLAGS ($MDNSent)';
0892e427 313 $read = sqimap_run_command ($imapConnection, $cmd, true, $response,
507d14ea 314 $readmessage, $uid_support);
57257333 315}
316
317function ClearAttachments() {
d9c1dccc 318 global $username, $attachments, $attachment_dir;
319
320 $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
321
322 $rem_attachments = array();
323 foreach ($attachments as $info) {
324 if ($info['session'] == -1) {
325 $attached_file = "$hashed_attachment_dir/$info[localfilename]";
326 if (file_exists($attached_file)) {
327 unlink($attached_file);
328 }
329 } else {
330 $rem_attachments[] = $info;
331 }
332 }
333 $attachments = $rem_attachments;
57257333 334}
335
4d0cd98b 336function formatRecipientString($recipients, $item ) {
d9c1dccc 337 global $show_more_cc, $show_more, $show_more_bcc,
338 $PHP_SELF;
4d0cd98b 339
d9c1dccc 340 $string = '';
38c944cc 341 if ((is_array($recipients)) && (isset($recipients[0]))) {
d9c1dccc 342 $show = false;
38c944cc 343
344 if ($item == 'to') {
d9c1dccc 345 if ($show_more) {
346 $show = true;
347 $url = set_url_var($PHP_SELF, 'show_more',0);
348 } else {
349 $url = set_url_var($PHP_SELF, 'show_more',1);
350 }
351 } else if ($item == 'cc') {
352 if ($show_more_cc) {
353 $show = true;
354 $url = set_url_var($PHP_SELF, 'show_more_cc',0);
355 } else {
356 $url = set_url_var($PHP_SELF, 'show_more_cc',1);
357 }
358 } else if ($item == 'bcc') {
359 if ($show_more_bcc) {
360 $show = true;
361 $url = set_url_var($PHP_SELF, 'show_more_bcc',0);
362 } else {
363 $url = set_url_var($PHP_SELF, 'show_more_bcc',1);
364 }
365 }
366
367 $cnt = count($recipients);
368 foreach($recipients as $r) {
369 $add = htmlspecialchars($r->getAddress());
370 if ($string) {
371 $string .= '<BR>' . $add;
372 } else {
373 $string = $add;
374 if ($cnt > 1) {
38c944cc 375 $string .= '&nbsp;(<A HREF="'.$url;
d9c1dccc 376 if ($show) {
377 $string .= '">'._("less").'</A>)';
378 } else {
379 $string .= '">'._("more").'</A>)';
380 break;
381 }
382 }
383 }
1fca12b5 384 }
4d0cd98b 385 }
c615b1da 386 return $string;
387}
388
af568a82 389function formatEnvheader($mailbox, $passed_id, $passed_ent_id, $message,
390 $color, $FirstTimeSee) {
2ffa3f57 391 global $msn_user_support, $default_use_mdn, $draft_folder, $sent_folder,
392 $default_use_priority, $show_xmailer_default,
393 $mdn_user_support, $PHP_SELF, $javascript_on;
38bca81c 394
d9c1dccc 395 $header = $message->rfc822_header;
396 $env = array();
397 $env[_("Subject")] = htmlspecialchars(decodeHeader($header->subject));
398 $from_name = $header->getAddr_s('from');
399 if (!$from_name) {
400 $from_name = $header->getAddr_s('sender');
401 if (!$from_name) {
402 $from_name = _("Unknown sender");
403 }
404 }
405 $env[_("From")] = htmlspecialchars(decodeHeader($from_name));
406 $env[_("Date")] = getLongDateString($header->date);
407 $env[_("To")] = formatRecipientString($header->to, "to");
408 $env[_("Cc")] = formatRecipientString($header->cc, "cc");
409 $env[_("Bcc")] = formatRecipientString($header->bcc, "bcc");
410 if ($default_use_priority) {
411 $env[_("Priority")] = getPriorityStr($header->priority);
412 }
413 if ($show_xmailer_default) {
414 $env[_("Mailer")] = decodeHeader($header->xmailer);
415 }
416 if ($default_use_mdn) {
417 if ($mdn_user_support) {
418 if ($header->dnt) {
419 if ($message->is_mdnsent) {
420 $env[_("Read receipt")] = _("send");
421 } else {
422 $env[_("Read receipt")] = _("requested");
423 if (!($mailbox == $draft_folder ||
424 $mailbox == $sent_folder ||
425 $message->is_deleted ||
426 $passed_ent_id)) {
427 $mdn_url = $PHP_SELF . '&sendreceipt=1';
428 if ($FirstTimeSee && $javascript_on) {
429 $script = '<script language="JavaScript" type="text/javascript">' . "\n";
430 $script .= '<!--'. "\n";
431 $script .= 'if(window.confirm("' .
432 _("The message sender has requested a response to indicate that you have read this message. Would you like to send a receipt?") .
433 '")) { '."\n" .
434 ' sendMDN()'.
435 '}' . "\n";
436 $script .= '// -->'. "\n";
437 $script .= '</script>'. "\n";
438 echo $script;
439 }
440 $env[_("Read receipt")] .= '&nbsp;<a href="' . $mdn_url . '">[' .
441 _("Send read receipt now") . ']</a>';
442 }
443 }
444 }
445 }
446 }
c615b1da 447
0e02d604 448 $s = '<TABLE WIDTH="100%" CELLPADDING="0" CELLSPACING="2" BORDER="0"';
449 $s .= ' ALIGN="center" BGCOLOR="'.$color[0].'">';
d9c1dccc 450 foreach ($env as $key => $val) {
451 if ($val) {
452 $s .= '<TR>';
453 $s .= html_tag('TD', '<B>' . $key . ':&nbsp;&nbsp;</B>', 'RIGHT', '', 'VALIGN="TOP" WIDTH="20%"') . "\n";
454 $s .= html_tag('TD', $val, 'left', '', 'VALIGN="TOP" WIDTH="80%"') . "\n";
455 $s .= '</TR>';
456 }
457 }
feb5ec1b 458 echo '<TABLE BGCOLOR="'.$color[9].'" WIDTH="100%" CELLPADDING="1"'.
459 ' CELLSPACING="0" BORDER="0" ALIIGN="center">'."\n";
d0a2476a 460 echo '<TR><TD HEIGHT="5" COLSPAN="2" BGCOLOR="'.
461 $color[4].'"></TD></TR><TR><TD align=center>'."\n";
d9c1dccc 462 echo $s;
463 do_hook("read_body_header");
464 formatToolbar($mailbox, $passed_id, $passed_ent_id, $message, $color);
465 echo '</TABLE>';
feb5ec1b 466 echo '</TD></TR><TR><TD HEIGHT="5" COLSPAN="2" BGCOLOR="'.$color[4].'"></TD></TR>'."\n";
467 echo '</TABLE>';
d9c1dccc 468}
c615b1da 469
7172cad7 470function formatMenubar($mailbox, $passed_id, $passed_ent_id, $message, $mbx_response) {
d9c1dccc 471 global $base_uri, $sent_folder, $draft_folder, $where, $what, $color, $sort,
472 $startMessage, $compose_new_win, $PHP_SELF, $save_as_draft,
473 $enable_forward_as_attachment;
c615b1da 474
d9c1dccc 475 $topbar_delimiter = '&nbsp;|&nbsp;';
476 $urlMailbox = urlencode($mailbox);
477 $s = '<table width="100%" cellpadding="3" cellspacing="0" align="center"'.
c615b1da 478 ' border="0" bgcolor="'.$color[9].'"><tr><td align="left" width="33%"><small>';
479
d9c1dccc 480 $msgs_url = $base_uri . 'src/';
481 if (isset($where) && isset($what)) {
482 $msgs_url .= 'search.php?where=' . urlencode($where) .
483 '&amp;what=' . urlencode($what) . '&amp;mailbox=' . $urlMailbox;
484 $msgs_str = _("Search results");
485 } else {
486 $msgs_url .= 'right_main.php?sort=' . $sort . '&amp;startMessage=' .
487 $startMessage . '&amp;mailbox=' . $urlMailbox;
488 $msgs_str = _("Message List");
489 }
490 $s .= '<a href="' . $msgs_url . '">' . $msgs_str . '</a>';
491 $s .= $topbar_delimiter;
492
493 $delete_url = $base_uri . 'src/delete_message.php?mailbox=' . $urlMailbox .
494 '&amp;message=' . $passed_id . '&amp;';
495 if (!(isset($passed_ent_id) && $passed_ent_id)) {
496 if ($where && $what) {
497 $delete_url .= 'where=' . urlencode($where) . '&amp;what=' . urlencode($what);
498 } else {
499 $delete_url .= 'sort=' . $sort . '&amp;startMessage=' . $startMessage;
500 }
501 $s .= '<a href="' . $delete_url . '">' . _("Delete") . '</a>';
502 }
c615b1da 503
d9c1dccc 504 $comp_uri = $base_uri . 'src/compose.php' .
505 '?passed_id=' . $passed_id .
506 '&amp;mailbox=' . $urlMailbox .
507 (isset($passed_ent_id)?'&amp;passed_ent_id='.$passed_ent_id:'');
2ffa3f57 508
d9c1dccc 509 if ($compose_new_win == '1') {
510 $link_open = '<a href="javascript:void(0)" onclick="comp_in_new(\'';
511 $link_close = '\')">';
512 } else {
513 $link_open = '<a href="';
514 $link_close = '">';
515 }
516 if (($mailbox == $draft_folder) && ($save_as_draft)) {
517 $comp_alt_uri = $comp_uri . '&amp;action=draft';
518 $comp_alt_string = _("Resume Draft");
519 } else if ($mailbox == $sent_folder) {
520 $comp_alt_uri = $comp_uri . '&amp;action=edit_as_new';
521 $comp_alt_string = _("Edit Message as New");
522 }
523 if (isset($comp_alt_uri)) {
524 $s .= $topbar_delimiter;
525 $s .= $link_open . $comp_alt_uri . $link_close . $comp_alt_string . '</a>';
526 }
2ffa3f57 527
d9c1dccc 528 $s .= '</small></td><td align="center" width="33%"><small>';
529
530 if (!(isset($where) && isset($what)) && !$passed_ent_id) {
531 $prev = findPreviousMessage($mbx_response['EXISTS'], $passed_id);
532 $next = findNextMessage($passed_id);
533 if ($prev != -1) {
534 $uri = $base_uri . 'src/read_body.php?passed_id='.$prev.
535 '&amp;mailbox='.$urlMailbox.'&amp;sort='.$sort.
536 '&amp;startMessage='.$startMessage.'&amp;show_more=0';
537 $s .= '<a href="'.$uri.'">'._("Previous").'</a>';
538 } else {
539 $s .= _("Previous");
540 }
2ffa3f57 541 $s .= $topbar_delimiter;
d9c1dccc 542 if ($next != -1) {
543 $uri = $base_uri . 'src/read_body.php?passed_id='.$next.
544 '&amp;mailbox='.$urlMailbox.'&amp;sort='.$sort.
545 '&amp;startMessage='.$startMessage.'&amp;show_more=0';
546 $s .= '<a href="'.$uri.'">'._("Next").'</a>';
547 } else {
548 $s .= _("Next");
549 }
550 } else if (isset($passed_ent_id) && $passed_ent_id) {
551 /* code for navigating through attached message/rfc822 messages */
552 $url = set_url_var($PHP_SELF, 'passed_ent_id',0);
553 $s .= '<a href="'.$url.'">'._("View Message").'</a>';
70bdc740 554 $entities = array();
555 $entity_count = array();
556 $c = 0;
557 foreach($message->parent->entities as $ent) {
558 $c++;
559 $entity_count[$c] = $ent->entity_id;
560 $entities[$ent->entity_id] = $c;
561 }
562 $prev_link = _("Previous");
563 $next_link = _("Next");
564 if($entities[$passed_ent_id] > 1) {
565 $prev_ent_id = $entity_count[$entities[$passed_ent_id] - 1];
566 $prev_link = '<a href="'
567 . set_url_var($PHP_SELF, 'passed_ent_id', $prev_ent_id)
568 . '">' . $prev_link . '</a>';
569 }
570 if($entities[$passed_ent_id] < $c) {
571 $next_ent_id = $entity_count[$entities[$passed_ent_id] + 1];
572 $next_link = '<a href="'
573 . set_url_var($PHP_SELF, 'passed_ent_id', $next_ent_id)
574 . '">' . $next_link . '</a>';
575 }
576 $s .= $topbar_delimiter . $prev_link;
d9c1dccc 577 $par_ent_id = $message->parent->entity_id;
578 if ($par_ent_id) {
579 $par_ent_id = substr($par_ent_id,0,-2);
580 $s .= $topbar_delimiter;
581 $url = set_url_var($PHP_SELF, 'passed_ent_id',$par_ent_id);
582 $s .= '<a href="'.$url.'">'._("Up").'</a>';
583 }
70bdc740 584 $s .= $topbar_delimiter . $next_link;
d9c1dccc 585 }
c615b1da 586
d9c1dccc 587 $s .= '</small></td>' . "\n" . '<td align="right" width="33%" nowrap><small>';
588 $comp_action_uri = $comp_uri . '&amp;action=forward';
589 $s .= $link_open . $comp_action_uri . $link_close . _("Forward") . '</a>';
590 $s .= $topbar_delimiter;
c615b1da 591
d9c1dccc 592 if ($enable_forward_as_attachment) {
593 $comp_action_uri = $comp_uri . '&amp;action=forward_as_attachment';
594 $s .= $link_open . $comp_action_uri . $link_close . _("Forward as Attachment") . '</a>';
595 $s .= $topbar_delimiter;
596 }
a128c967 597
d9c1dccc 598 $comp_action_uri = decodeHeader($comp_uri . '&amp;action=reply');
599 $s .= $link_open . $comp_action_uri . $link_close . _("Reply") . '</a>';
600 $s .= $topbar_delimiter;
601
602 $comp_action_uri = $comp_uri . '&amp;action=reply_all';
603 $s .= $link_open . $comp_action_uri . $link_close . _("Reply All") . '</a>';
604 $s .= '</small></td></tr></table>';
605 do_hook("read_body_menu_top");
606 echo $s;
607 do_hook("read_body_menu_bottom");
c615b1da 608}
609
610function formatToolbar($mailbox, $passed_id, $passed_ent_id, $message, $color) {
fe369c70 611 global $base_uri;
612
d9c1dccc 613 $urlMailbox = urlencode($mailbox);
fe369c70 614 $url = $base_uri.'src/view_header.php?'.$_SERVER['QUERY_STRING'];
d9c1dccc 615
616 $s = "<TR>\n" .
617 '<TD VALIGN="MIDDLE" ALIGN="RIGHT" WIDTH="20%"><B>' . _("Options") . ":&nbsp;&nbsp;</B></TD>\n" .
618 '<TD VALIGN="MIDDLE" ALIGN="LEFT" WIDTH="80%"><SMALL>' .
619 '<a href="'.$url.'">'._("View Full Header").'</a>';
620
621 /* Output the printer friendly link if we are in subtle mode. */
622 $s .= '&nbsp;|&nbsp;' .
623 printer_friendly_link($mailbox, $passed_id, $passed_ent_id, $color);
624 echo $s;
625 do_hook("read_body_header_right");
626 $s = "</SMALL></TD>\n" .
627 "</TR>\n";
628 echo $s;
a128c967 629
4d0cd98b 630}
631
6206f6c4 632/***************************/
2ffa3f57 633/* Main of read_body.php */
6206f6c4 634/***************************/
57257333 635
0b97a708 636/* get the globals we may need */
637
638$username = $_SESSION['username'];
639$key = $_COOKIE['key'];
640$onetimepad = $_SESSION['onetimepad'];
641$msgs = $_SESSION['msgs'];
642$base_uri = $_SESSION['base_uri'];
643$delimiter = $_SESSION['delimiter'];
644
645if (isset($_GET['passed_id'])) {
646 $passed_id = $_GET['passed_id'];
647}
648elseif (isset($_POST['passed_id'])) {
649 $passed_id = $_POST['passed_id'];
650}
651
ce274df9 652if (isset($_GET['passed_ent_id'])) {
653 $passed_ent_id = $_GET['passed_ent_id'];
654}
655elseif (isset($_POST['passed_ent_id'])) {
656 $passed_ent_id = $_POST['passed_ent_id'];
657}
658
0b97a708 659if (isset($_GET['sendreceipt'])) {
660 $sendreceipt = $_GET['sendreceipt'];
661}
662
663if (isset($_GET['sort'])) {
664 $sort = $_GET['sort'];
665}
666elseif (isset($_POST['sort'])) {
667 $sort = $_POST['sort'];
668}
669if (isset($_GET['startMessage'])) {
670 $startMessage = $_GET['startMessage'];
671}
672elseif (isset($_POST['startMessage'])) {
673 $startMessage = $_POST['startMessage'];
674}
675if (isset($_GET['show_more'])) {
676 $show_more = $_GET['show_more'];
677}
1b9f3c04 678if (isset($_GET['show_more_cc'])) {
679 $show_more_cc = $_GET['show_more_cc'];
680}
681if (isset($_GET['show_more_bcc'])) {
682 $show_more_bcc = $_GET['show_more_bcc'];
0b97a708 683}
684if (isset($_GET['mailbox'])) {
685 $mailbox = $_GET['mailbox'];
686}
687elseif (isset($_POST['mailbox'])) {
688 $mailbox = $_POST['mailbox'];
689}
690if (isset($_GET['where'])) {
691 $where = $_GET['where'];
692}
693if (isset($_GET['what'])) {
694 $what = $_GET['what'];
695}
696if (isset($_GET['view_hdr'])) {
697 $view_hdr = $_GET['view_hdr'];
698}
699if (isset($_SESSION['server_sort_array'])) {
700 $server_sort_array = $_SESSION['server_sort_array'];
701}
702if (isset($_SESSION['msgs'])) {
703 $msgs = $_SESSION['msgs'];
704}
705if (isset($_SESSION['msort'])) {
706 $msort = $_SESSION['msort'];
707}
708if (isset($_POST['move_id'])) {
709 $move_id = $_POST['move_id'];
710}
711if (isset($_SESSION['lastTargetMailbox'])) {
712 $lastTargetMailbox = $_SESSION['lastTargetMailbox'];
713}
ce274df9 714if (isset($_SESSION['messages'])) {
715 $messages = $_SESSION['messages'];
716} else {
717 $messages = array();
718}
0b97a708 719
a07cd1a4 720
ce274df9 721
722/* end of get globals */
38c944cc 723global $uid_support, $sqimap_capabilities;
724
6a108031 725if (isset($mailbox)) {
4366bea4 726 $mailbox = urldecode( $mailbox );
727}
38c944cc 728
6206f6c4 729$imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
38c944cc 730$mbx_response = sqimap_mailbox_select($imapConnection, $mailbox, false, false, true);
731
38c944cc 732
733/**
734 * $message contains all information about the message
735 * including header and body
736 */
37d2a6ee 737
738$uidvalidity = $mbx_response['UIDVALIDITY'];
739
740if (!isset($messages[$uidvalidity])) {
741 $messages[$uidvalidity] = array();
742}
5200c026 743if (!isset($messages[$uidvalidity][$passed_id]) || !$uid_support) {
744 $message = sqimap_get_message($imapConnection, $passed_id, $mailbox);
fc224f68 745 $FirstTimeSee = !$message->is_seen;
746 $message->is_seen = true;
5200c026 747 $messages[$uidvalidity][$passed_id] = $message;
38c944cc 748} else {
fc224f68 749// $message = sqimap_get_message($imapConnection, $passed_id, $mailbox);
750 $message = $messages[$uidvalidity][$passed_id];
751 $FirstTimeSee = !$message->is_seen;
5200c026 752}
af568a82 753
dd628162 754if (isset($passed_ent_id) && $passed_ent_id) {
5200c026 755 $message = $message->getEntity($passed_ent_id);
ff9d4297 756 if ($message->type0 != 'message' && $message->type1 != 'rfc822') {
757 $message = $message->parent;
758 }
141a16b2 759 $read = sqimap_run_command ($imapConnection, "FETCH $passed_id BODY[$passed_ent_id.HEADER]", true, $response, $msg, $uid_support);
19d470aa 760 $rfc822_header = new Rfc822Header();
141a16b2 761 $rfc822_header->parseHeader($read);
762 $message->rfc822_header = $rfc822_header;
c615b1da 763} else {
764 $passed_ent_id = 0;
38c944cc 765}
5200c026 766$header = $message->header;
57257333 767
6c31f818 768do_hook('html_top');
57257333 769
6206f6c4 770/****************************************/
771/* Block for handling incoming url vars */
772/****************************************/
5200c026 773
5200c026 774if (isset($sendreceipt)) {
775 if ( !$message->is_mdnsent ) {
776 if (isset($identity) ) {
777 $final_recipient = getPref($data_dir, $username, 'email_address' . '0', '' );
778 } else {
779 $final_recipient = getPref($data_dir, $username, 'email_address', '' );
780 }
781
782 $final_recipient = trim($final_recipient);
783 if ($final_recipient == '' ) {
784 $final_recipient = getPref($data_dir, $username, 'email_address', '' );
785 }
af568a82 786 $supportMDN = ServerMDNSupport($mbx_response["PERMANENTFLAGS"]);
fc224f68 787 if ( SendMDN( $mailbox, $passed_id, $final_recipient, $message, $imapConnection ) > 0 && $supportMDN ) {
c615b1da 788 ToggleMDNflag( true, $imapConnection, $mailbox, $passed_id, $uid_support);
5200c026 789 $message->is_mdnsent = true;
6a108031 790 $messages[$uidvalidity][$passed_id]=$message;
5200c026 791 }
792 ClearAttachments();
793 }
794}
6206f6c4 795/***********************************************/
796/* End of block for handling incoming url vars */
797/***********************************************/
798
38c944cc 799$msgs[$passed_id]['FLAG_SEEN'] = true;
38c944cc 800
5200c026 801$messagebody = '';
c4ad259b 802do_hook('read_body_top');
803if ($show_html_default == 1) {
804 $ent_ar = $message->findDisplayEntity(array());
805} else {
806 $ent_ar = $message->findDisplayEntity(array(), array('text/plain'));
807}
a128c967 808$cnt = count($ent_ar);
809for ($i = 0; $i < $cnt; $i++) {
6a108031 810 $messagebody .= formatBody($imapConnection, $message, $color, $wrap_at, $ent_ar[$i], $passed_id, $mailbox);
a128c967 811 if ($i != $cnt-1) {
812 $messagebody .= '<hr noshade size=1>';
813 }
38c944cc 814}
6a108031 815
c615b1da 816displayPageHeader($color, $mailbox);
7172cad7 817formatMenuBar($mailbox, $passed_id, $passed_ent_id, $message, $mbx_response);
af568a82 818formatEnvheader($mailbox, $passed_id, $passed_ent_id, $message, $color, $FirstTimeSee);
6206f6c4 819echo '<table width="100%" cellpadding="0" cellspacing="0" align="center" border="0">';
820echo ' <tr><td>';
821echo ' <table width="100%" cellpadding="1" cellspacing="0" align="center" border="0" bgcolor="'.$color[9].'">';
a128c967 822echo ' <tr><td>';
6206f6c4 823echo ' <table width="100%" cellpadding="3" cellspacing="0" align="center" border="0">';
824echo ' <tr bgcolor="'.$color[4].'"><td>';
4b214684 825echo ' <table cellpadding="1" cellspacing="5" align="left" border="0">';
ce810ea7 826echo ' <tr>' . html_tag( 'td', '<br>'. $messagebody."\n", 'left')
827 . '</td>';
6206f6c4 828echo ' </table>';
829echo ' </td></tr>';
830echo ' </table></td></tr>';
2ffa3f57 831echo ' </table>';
832echo ' </td></tr>';
a128c967 833
d0a2476a 834echo '<TR><TD HEIGHT="5" COLSPAN="2" BGCOLOR="'.
835 $color[4].'"></TD></TR><TR><TD align=center>'."\n";
836
a128c967 837$attachmentsdisplay = formatAttachments($message,$ent_ar,$mailbox, $passed_id);
838if ($attachmentsdisplay) {
2ffa3f57 839 echo ' <tr><td>';
6206f6c4 840 echo ' <table width="100%" cellpadding="1" cellspacing="0" align="center"'.' border="0" bgcolor="'.$color[9].'">';
2ffa3f57 841 echo ' <tr><td>';
d0a2476a 842 echo ' <table width="100%" cellpadding="0" cellspacing="0" align="center" border="0" bgcolor="'.$color[4].'">';
6206f6c4 843 echo ' <tr><td ALIGN="left" bgcolor="'.$color[9].'">';
844 echo ' <b>' . _("Attachments") . ':</b>';
845 echo ' </td></tr>';
846 echo ' <tr><td>';
847 echo ' <table width="100%" cellpadding="2" cellspacing="2" align="center"'.' border="0" bgcolor="'.$color[0].'"><tr><td>';
848 echo $attachmentsdisplay;
849 echo ' </td></tr></table>';
850 echo ' </table></td></tr>';
2ffa3f57 851 echo ' </table></td></tr>';
6206f6c4 852 echo ' </table>';
853 echo ' </td></tr>';
a128c967 854}
c615b1da 855echo '</table>';
a07cd1a4 856
857/* show attached images inline -- if pref'fed so */
5be9f195 858if (($attachment_common_show_images) &&
a07cd1a4 859 is_array($attachment_common_show_images_list)) {
860 foreach ($attachment_common_show_images_list as $img) {
ce274df9 861 $imgurl = SM_PATH . 'src/download.php' .
57257333 862 '?' .
cd7b8833 863 'passed_id=' . urlencode($img['passed_id']) .
3d570ba0 864 '&amp;mailbox=' . urlencode($mailbox) .
ff9d4297 865 '&amp;ent_id=' . urlencode($img['ent_id']) .
3d570ba0 866 '&amp;absolute_dl=true';
5be9f195 867
b5058e9e 868 echo html_tag( 'table', "\n" .
d9c1dccc 869 html_tag( 'tr', "\n" .
870 html_tag( 'td', '<img src="' . $imgurl . '">' ."\n", 'left'
871 )
872 ) ,
b5058e9e 873 'center', '', 'cellspacing=0 border="0" cellpadding="2"');
10f0ce72 874 }
a07cd1a4 875}
876
c615b1da 877do_hook('read_body_bottom');
878do_hook('html_bottom');
a07cd1a4 879sqimap_logout($imapConnection);
ce274df9 880/* sessions are written at the end of the script. it's better to register
881 them at the end so we avoid double session_register calls */
882sqsession_register($messages,'messages');
883
a07cd1a4 884?>
c615b1da 885</body>
886</html>