0fc323fa0c55f283561d0a5637c8f435fd8515de
[squirrelmail.git] / src / read_body.php
1 <?php
2 /**
3 * read_body.php
4 *
5 * Copyright (c) 1999-2004 The SquirrelMail Project Team
6 * Licensed under the GNU GPL. For full terms see the file COPYING.
7 *
8 * This file is used for reading the msgs array and displaying
9 * the resulting emails in the right frame.
10 *
11 * @version $Id$
12 * @package squirrelmail
13 */
14
15 /**
16 * Path for SquirrelMail required files.
17 * @ignore
18 */
19 define('SM_PATH','../');
20
21 /* SquirrelMail required files. */
22 require_once(SM_PATH . 'include/validate.php');
23 require_once(SM_PATH . 'functions/global.php');
24 require_once(SM_PATH . 'functions/imap.php');
25 require_once(SM_PATH . 'functions/mime.php');
26 require_once(SM_PATH . 'functions/date.php');
27 require_once(SM_PATH . 'functions/url_parser.php');
28 require_once(SM_PATH . 'functions/html.php');
29 require_once(SM_PATH . 'functions/global.php');
30 require_once(SM_PATH . 'functions/identity.php');
31 require_once(SM_PATH . 'functions/mailbox_display.php');
32
33 /**
34 * Given an IMAP message id number, this will look it up in the cached
35 * and sorted msgs array and return the index of the next message
36 *
37 * @param int $passed_id The current message UID
38 * @return the index of the next valid message from the array
39 */
40 function findNextMessage($uidset,$passed_id='backwards') {
41 if (!is_array($uidset)) {
42 return -1;
43 }
44 if ($passed_id=='backwards' || !is_array($uidset)) { // check for backwards compattibilty gpg plugin
45 $passed_id = $uidset;
46 }
47 $result = -1;
48 $count = count($uidset) - 1;
49 foreach($uidset as $key=>$value) {
50 if ($passed_id == $value) {
51 if ($key == $count) {
52 break;
53 }
54 $result = $uidset[$key + 1];
55 break;
56 }
57 }
58 return $result;
59 }
60
61 /**
62 * Given an IMAP message id number, this will look it up in the cached
63 * and sorted msgs array and return the index of the previous message
64 *
65 * @param int $passed_id The current message UID
66 * @return the index of the next valid message from the array
67 */
68
69 function findPreviousMessage($uidset, $passed_id) {
70 if (!is_array($uidset)) {
71 return -1;
72 }
73 $result = -1;
74 foreach($uidset as $key=>$value) {
75 if ($passed_id == $value) {
76 if ($key != 0) {
77 $result = $uidset[$key - 1];
78 }
79 break;
80 }
81 }
82
83 return $result;
84 }
85
86 /**
87 * Displays a link to a page where the message is displayed more
88 * "printer friendly".
89 * @param string $mailbox Name of current mailbox
90 * @param int $passed_id
91 */
92 function printer_friendly_link($mailbox, $passed_id, $passed_ent_id) {
93 global $javascript_on, $color;
94
95 $params = '?passed_ent_id=' . urlencode($passed_ent_id) .
96 '&mailbox=' . urlencode($mailbox) .
97 '&passed_id=' . urlencode($passed_id);
98
99 $print_text = _("View Printable Version");
100
101 $result = '';
102 /* Output the link. */
103 if ($javascript_on) {
104 $result = '<script language="javascript" type="text/javascript">' . "\n" .
105 '<!--' . "\n" .
106 " function printFormat() {\n" .
107 ' window.open("../src/printer_friendly_main.php' .
108 $params . '","Print","width=800,height=600");' . "\n".
109 " }\n" .
110 "// -->\n" .
111 "</script>\n" .
112 "<a href=\"javascript:printFormat();\">$print_text</a>\n";
113 } else {
114 $result = '<a target="_blank" href="../src/printer_friendly_bottom.php' .
115 "$params\">$print_text</a>\n";
116 }
117 return $result;
118 }
119
120 function ServerMDNSupport($aFlags) {
121 /* escaping $ doesn't work -> \x36 */
122 return ( in_array('$mdnsent',$aFlags,true) ||
123 in_array('\\*',$aFlags,true) ) ;
124 }
125
126 function SendMDN ( $mailbox, $passed_id, $sender, $message, $imapConnection) {
127 global $username, $attachment_dir,
128 $version, $attachments, $squirrelmail_language, $default_charset,
129 $languages, $useSendmail, $domain, $sent_folder,
130 $popuser, $data_dir, $username;
131
132 sqgetGlobalVar('SERVER_NAME', $SERVER_NAME, SQ_SERVER);
133
134 $header = $message->rfc822_header;
135 $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
136
137 $rfc822_header = new Rfc822Header();
138 $content_type = new ContentType('multipart/report');
139 $content_type->properties['report-type']='disposition-notification';
140
141 set_my_charset();
142 if ($default_charset) {
143 $content_type->properties['charset']=$default_charset;
144 }
145 $rfc822_header->content_type = $content_type;
146 $rfc822_header->to[] = $header->dnt;
147 $rfc822_header->subject = _("Read:") . ' ' . encodeHeader($header->subject);
148
149 // Patch #793504 Return Receipt Failing with <@> from Tim Craig (burny_md)
150 // This merely comes from compose.php and only happens when there is no
151 // email_addr specified in user's identity (which is the startup config)
152 if (ereg("^([^@%/]+)[@%/](.+)$", $username, $usernamedata)) {
153 $popuser = $usernamedata[1];
154 $domain = $usernamedata[2];
155 unset($usernamedata);
156 } else {
157 $popuser = $username;
158 }
159
160 $reply_to = '';
161 $ident = get_identities();
162 if(!isset($identity)) $identity = 0;
163 $full_name = $ident[$identity]['full_name'];
164 $from_mail = $ident[$identity]['email_address'];
165 $from_addr = '"'.$full_name.'" <'.$from_mail.'>';
166 $reply_to = $ident[$identity]['reply_to'];
167
168 if (!$from_mail) {
169 $from_mail = "$popuser@$domain";
170 $from_addr = $from_mail;
171 }
172 $rfc822_header->from = $rfc822_header->parseAddress($from_addr,true);
173 if ($reply_to) {
174 $rfc822_header->reply_to = $rfc822_header->parseAddress($reply_to,true);
175 }
176
177 // part 1 (RFC2298)
178 $senton = getLongDateString( $header->date );
179 $to_array = $header->to;
180 $to = '';
181 foreach ($to_array as $line) {
182 $to .= ' '.$line->getAddress();
183 }
184 $now = getLongDateString( time() );
185 set_my_charset();
186 $body = _("Your message") . "\r\n\r\n" .
187 "\t" . _("To:") . ' ' . decodeHeader($to,false,false) . "\r\n" .
188 "\t" . _("Subject:") . ' ' . decodeHeader($header->subject,false,false) . "\r\n" .
189 "\t" . _("Sent:") . ' ' . $senton . "\r\n" .
190 "\r\n" .
191 sprintf( _("Was displayed on %s"), $now );
192
193 $special_encoding = '';
194 if (isset($languages[$squirrelmail_language]['XTRA_CODE']) &&
195 function_exists($languages[$squirrelmail_language]['XTRA_CODE'] . '_encode')) {
196 $body = call_user_func($languages[$squirrelmail_language]['XTRA_CODE'] . '_encode', $body);
197 if (strtolower($default_charset) == 'iso-2022-jp') {
198 if (mb_detect_encoding($body) == 'ASCII') {
199 $special_encoding = '8bit';
200 } else {
201 $body = mb_convert_encoding($body, 'JIS');
202 $special_encoding = '7bit';
203 }
204 }
205 }
206 $part1 = new Message();
207 $part1->setBody($body);
208 $mime_header = new MessageHeader;
209 $mime_header->type0 = 'text';
210 $mime_header->type1 = 'plain';
211 if ($special_encoding) {
212 $mime_header->encoding = $special_encoding;
213 } else {
214 $mime_header->encoding = 'us-ascii';
215 }
216 if ($default_charset) {
217 $mime_header->parameters['charset'] = $default_charset;
218 }
219 $part1->mime_header = $mime_header;
220
221 // part2 (RFC2298)
222 $original_recipient = $to;
223 $original_message_id = $header->message_id;
224
225 $report = "Reporting-UA : $SERVER_NAME ; SquirrelMail (version $version) \r\n";
226 if ($original_recipient != '') {
227 $report .= "Original-Recipient : $original_recipient\r\n";
228 }
229 $final_recipient = $sender;
230 $report .= "Final-Recipient: rfc822; $final_recipient\r\n" .
231 "Original-Message-ID : $original_message_id\r\n" .
232 "Disposition: manual-action/MDN-sent-manually; displayed\r\n";
233
234 $part2 = new Message();
235 $part2->setBody($report);
236 $mime_header = new MessageHeader;
237 $mime_header->type0 = 'message';
238 $mime_header->type1 = 'disposition-notification';
239 $mime_header->encoding = 'us-ascii';
240 $part2->mime_header = $mime_header;
241
242 $composeMessage = new Message();
243 $composeMessage->rfc822_header = $rfc822_header;
244 $composeMessage->addEntity($part1);
245 $composeMessage->addEntity($part2);
246
247
248 if ($useSendmail) {
249 require_once(SM_PATH . 'class/deliver/Deliver_SendMail.class.php');
250 global $sendmail_path;
251 $deliver = new Deliver_SendMail();
252 $stream = $deliver->initStream($composeMessage,$sendmail_path);
253 } else {
254 require_once(SM_PATH . 'class/deliver/Deliver_SMTP.class.php');
255 $deliver = new Deliver_SMTP();
256 global $smtpServerAddress, $smtpPort, $smtp_auth_mech, $pop_before_smtp;
257 $authPop = (isset($pop_before_smtp) && $pop_before_smtp) ? true : false;
258 get_smtp_user($user, $pass);
259 $stream = $deliver->initStream($composeMessage,$domain,0,
260 $smtpServerAddress, $smtpPort, $user, $pass, $authPop);
261 }
262 $success = false;
263 if ($stream) {
264 $length = $deliver->mail($composeMessage, $stream);
265 $success = $deliver->finalizeStream($stream);
266 }
267 if (!$success) {
268 $msg = $deliver->dlv_msg . '<br />' .
269 _("Server replied: ") . $deliver->dlv_ret_nr . ' '.
270 $deliver->dlv_server_msg;
271 require_once(SM_PATH . 'functions/display_messages.php');
272 plain_error_message($msg, $color);
273 } else {
274 unset ($deliver);
275 if (sqimap_mailbox_exists ($imapConnection, $sent_folder)) {
276 sqimap_append ($imapConnection, $sent_folder, $length);
277 require_once(SM_PATH . 'class/deliver/Deliver_IMAP.class.php');
278 $imap_deliver = new Deliver_IMAP();
279 $imap_deliver->mail($composeMessage, $imapConnection);
280 sqimap_append_done ($imapConnection);
281 unset ($imap_deliver);
282 }
283 }
284 return $success;
285 }
286
287 function ToggleMDNflag ($set ,$imapConnection, $mailbox, $passed_id) {
288 $sg = $set?'+':'-';
289 $cmd = 'STORE ' . $passed_id . ' ' . $sg . 'FLAGS ($MDNSent)';
290 $read = sqimap_run_command ($imapConnection, $cmd, true, $response,
291 $readmessage, TRUE);
292 }
293
294 function ClearAttachments() {
295 global $username, $attachments, $attachment_dir;
296
297 $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
298
299 $rem_attachments = array();
300 if (isset($attachments)) {
301 foreach ($attachments as $info) {
302 if ($info['session'] == -1) {
303 $attached_file = "$hashed_attachment_dir/$info[localfilename]";
304 if (file_exists($attached_file)) {
305 unlink($attached_file);
306 }
307 } else {
308 $rem_attachments[] = $info;
309 }
310 }
311 }
312 $attachments = $rem_attachments;
313 }
314
315 function formatRecipientString($recipients, $item ) {
316 global $show_more_cc, $show_more, $show_more_bcc,
317 $PHP_SELF;
318
319 $string = '';
320 if ((is_array($recipients)) && (isset($recipients[0]))) {
321 $show = false;
322
323 if ($item == 'to') {
324 if ($show_more) {
325 $show = true;
326 $url = set_url_var($PHP_SELF, 'show_more',0);
327 } else {
328 $url = set_url_var($PHP_SELF, 'show_more',1);
329 }
330 } else if ($item == 'cc') {
331 if ($show_more_cc) {
332 $show = true;
333 $url = set_url_var($PHP_SELF, 'show_more_cc',0);
334 } else {
335 $url = set_url_var($PHP_SELF, 'show_more_cc',1);
336 }
337 } else if ($item == 'bcc') {
338 if ($show_more_bcc) {
339 $show = true;
340 $url = set_url_var($PHP_SELF, 'show_more_bcc',0);
341 } else {
342 $url = set_url_var($PHP_SELF, 'show_more_bcc',1);
343 }
344 }
345
346 $cnt = count($recipients);
347 foreach($recipients as $r) {
348 $add = decodeHeader($r->getAddress(true));
349 if ($string) {
350 $string .= '<br />' . $add;
351 } else {
352 $string = $add;
353 if ($cnt > 1) {
354 $string .= '&nbsp;(<a href="'.$url;
355 if ($show) {
356 $string .= '">'._("less").'</a>)';
357 } else {
358 $string .= '">'._("more").'</a>)';
359 break;
360 }
361 }
362 }
363 }
364 }
365 return $string;
366 }
367
368 function formatEnvheader($aMailbox, $passed_id, $passed_ent_id, $message,
369 $color, $FirstTimeSee) {
370 global $msn_user_support, $default_use_mdn, $default_use_priority,
371 $show_xmailer_default, $mdn_user_support, $PHP_SELF, $javascript_on,
372 $squirrelmail_language;
373
374 $mailbox = $aMailbox['NAME'] ;
375
376 $header = $message->rfc822_header;
377 $env = array();
378 $env[_("Subject")] = str_replace("&nbsp;"," ",decodeHeader($header->subject));
379
380 $from_name = $header->getAddr_s('from');
381 if (!$from_name)
382 $from_name = $header->getAddr_s('sender');
383 if (!$from_name)
384 $env[_("From")] = _("Unknown sender");
385 else
386 $env[_("From")] = decodeHeader($from_name);
387 $env[_("Date")] = getLongDateString($header->date);
388 $env[_("To")] = formatRecipientString($header->to, "to");
389 $env[_("Cc")] = formatRecipientString($header->cc, "cc");
390 $env[_("Bcc")] = formatRecipientString($header->bcc, "bcc");
391 if ($default_use_priority) {
392 $env[_("Priority")] = htmlspecialchars(getPriorityStr($header->priority));
393 }
394 if ($show_xmailer_default) {
395 $env[_("Mailer")] = decodeHeader($header->xmailer);
396 }
397 if ($default_use_mdn) {
398 if ($mdn_user_support) {
399 if ($header->dnt) {
400 if ($message->is_mdnsent) {
401 $env[_("Read receipt")] = _("sent");
402 } else {
403 $env[_("Read receipt")] = _("requested");
404 if (!(handleAsSent($mailbox) ||
405 $message->is_deleted ||
406 $passed_ent_id)) {
407 $mdn_url = $PHP_SELF . '&sendreceipt=1';
408 if ($FirstTimeSee && $javascript_on) {
409 $script = '<script language="JavaScript" type="text/javascript">' . "\n";
410 $script .= '<!--'. "\n";
411 $script .= 'if(window.confirm("' .
412 _("The message sender has requested a response to indicate that you have read this message. Would you like to send a receipt?") .
413 '")) { '."\n" .
414 ' sendMDN()'.
415 '}' . "\n";
416 $script .= '// -->'. "\n";
417 $script .= '</script>'. "\n";
418 echo $script;
419 }
420 $env[_("Read receipt")] .= '&nbsp;<a href="' . $mdn_url . '">[' .
421 _("Send read receipt now") . ']</a>';
422 }
423 }
424 }
425 }
426 }
427
428 $s = '<table width="100%" cellpadding="0" cellspacing="2" border="0"';
429 $s .= ' align="center" bgcolor="'.$color[0].'">';
430 foreach ($env as $key => $val) {
431 if ($val) {
432 $s .= '<tr>';
433 $s .= html_tag('td', '<b>' . $key . ':&nbsp;&nbsp;</b>', 'right', '', 'valign="top" width="20%"') . "\n";
434 $s .= html_tag('td', $val, 'left', '', 'valign="top" width="80%"') . "\n";
435 $s .= '</tr>';
436 }
437 }
438 echo '<table bgcolor="'.$color[9].'" width="100%" cellpadding="1"'.
439 ' cellspacing="0" border="0" align="center">'."\n";
440 echo '<tr><td height="5" colspan="2" bgcolor="'.
441 $color[4].'"></td></tr><tr><td align="center">'."\n";
442 echo $s;
443 do_hook('read_body_header');
444 formatToolbar($mailbox, $passed_id, $passed_ent_id, $message, $color);
445 echo '</table>';
446 echo '</td></tr><tr><td height="5" colspan="2" bgcolor="'.$color[4].'"></td></tr>'."\n";
447 echo '</table>';
448 }
449
450 /**
451 * Format message toolbar
452 *
453 * @param string $mailbox Name of current mailbox
454 * @param int $passed_id UID of current message
455 * @param int $passed_ent_id Id of entity within message
456 * @param object $message Current message object
457 * @param object $mbx_response
458 */
459 function formatMenubar($aMailbox, $passed_id, $passed_ent_id, $message, $removedVar, $nav_on_top = TRUE) {
460 global $base_uri, $draft_folder, $where, $what, $color, $sort,
461 $startMessage, $PHP_SELF, $save_as_draft,
462 $enable_forward_as_attachment, $imapConnection, $lastTargetMailbox,
463 $data_dir, $username, $delete_prev_next_display,
464 $compose_new_win, $javascript_on;
465
466 //FIXME cleanup argument list, use $aMailbox where possible
467 $mailbox = $aMailbox['NAME'];
468
469 $topbar_delimiter = '&nbsp;|&nbsp;';
470 $double_delimiter = '&nbsp;&nbsp;&nbsp;&nbsp;';
471 $urlMailbox = urlencode($mailbox);
472
473 $msgs_url = $base_uri . 'src/';
474
475 // BEGIN NAV ROW - PREV/NEXT, DEL PREV/NEXT, LINKS TO INDEX, etc.
476 $nav_row = '<tr><td align="left" colspan="2" style="border: 1px solid '.$color[9].';"><small>';
477
478 // Create Prev & Next links
479 // Handle nested entities first (i.e. Mime Attach parts)
480 if (isset($passed_ent_id) && $passed_ent_id) {
481 // code for navigating through attached message/rfc822 messages
482 $url = set_url_var($PHP_SELF, 'passed_ent_id',0);
483 $entities = array();
484 $entity_count = array();
485 $c = 0;
486
487 foreach($message->parent->entities as $ent) {
488 if ($ent->type0 == 'message' && $ent->type1 == 'rfc822') {
489 $c++;
490 $entity_count[$c] = $ent->entity_id;
491 $entities[$ent->entity_id] = $c;
492 }
493 }
494
495 $prev_link = _("Previous");
496 if($entities[$passed_ent_id] > 1) {
497 $prev_ent_id = $entity_count[$entities[$passed_ent_id] - 1];
498 $prev_link = '<a href="'
499 . set_url_var($PHP_SELF, 'passed_ent_id', $prev_ent_id)
500 . '">' . $prev_link . '</a>';
501 }
502
503 $next_link = _("Next");
504 if($entities[$passed_ent_id] < $c) {
505 $next_ent_id = $entity_count[$entities[$passed_ent_id] + 1];
506 $next_link = '<a href="'
507 . set_url_var($PHP_SELF, 'passed_ent_id', $next_ent_id)
508 . '">' . $next_link . '</a>';
509 }
510
511 $par_ent_id = $message->parent->entity_id;
512 $up_link = '';
513 if ($par_ent_id) {
514 $par_ent_id = substr($par_ent_id,0,-2);
515 if ( $par_ent_id != 0 ) {
516 $up_link = $topbar_delimiter;
517 $url = set_url_var($PHP_SELF, 'passed_ent_id',$par_ent_id);
518 $up_link .= '<a href="'.$url.'">'._("Up").'</a>';
519 }
520 }
521
522 $nav_row .= $prev_link . $up_link . $topbar_delimiter . $next_link;
523 $nav_row .= $double_delimiter . '[<a href="'.$url.'">'._("View Message").'</a>]';
524
525 // Prev/Next links for regular messages
526 } else if ( true ) { //!(isset($where) && isset($what)) ) {
527 /**
528 * Check if cache is still valid
529 */
530 if (!is_array($aMailbox['UIDSET'][$what])) {
531 fetchMessageHeaders($imapConnection, $aMailbox);
532 }
533 $prev = findPreviousMessage($aMailbox['UIDSET'][$what], $passed_id);
534 $next = findNextMessage($aMailbox['UIDSET'][$what],$passed_id);
535
536 $prev_link = _("Previous");
537 if ($prev >= 0) {
538 $uri = $base_uri . 'src/read_body.php?passed_id='.$prev.
539 '&amp;mailbox='.$urlMailbox.'&amp;sort='.$sort.
540 "&amp;where=$where&amp;what=$what" .
541 '&amp;startMessage='.$startMessage.'&amp;show_more=0';
542 $prev_link = '<a href="'.$uri.'">'.$prev_link.'</a>';
543 }
544
545 $next_link = _("Next");
546 if ($next >= 0) {
547 $uri = $base_uri . 'src/read_body.php?passed_id='.$next.
548 '&amp;mailbox='.$urlMailbox.'&amp;sort='.$sort.
549 "&amp;where=$where&amp;what=$what" .
550 '&amp;startMessage='.$startMessage.'&amp;show_more=0';
551 $next_link = '<a href="'.$uri.'">'.$next_link.'</a>';
552 }
553
554 // Only bother with Delete & Prev and Delete & Next IF
555 // top display is enabled.
556 if ( $delete_prev_next_display == 1 &&
557 in_array('\\deleted', $aMailbox['PERMANENTFLAGS'],true) ) {
558 $del_prev_link = _("Delete & Prev");
559 if ($prev >= 0) {
560 $uri = $base_uri . 'src/read_body.php?passed_id='.$prev.
561 '&amp;mailbox='.$urlMailbox.'&amp;sort='.$sort.
562 '&amp;startMessage='.$startMessage.'&amp;show_more=0'.
563 "&amp;where=$where&amp;what=$what" .
564 '&amp;delete_id='.$passed_id;
565 $del_prev_link = '<a href="'.$uri.'">'.$del_prev_link.'</a>';
566 }
567
568 $del_next_link = _("Delete & Next");
569 if ($next >= 0) {
570 $uri = $base_uri . 'src/read_body.php?passed_id='.$next.
571 '&amp;mailbox='.$urlMailbox.'&amp;sort='.$sort.
572 '&amp;startMessage='.$startMessage.'&amp;show_more=0'.
573 "&amp;where=$where&amp;what=$what" .
574 '&amp;delete_id='.$passed_id;
575 $del_next_link = '<a href="'.$uri.'">'.$del_next_link.'</a>';
576 }
577 }
578
579 $nav_row .= '['.$prev_link.$topbar_delimiter.$next_link.']';
580 if ( isset($del_prev_link) && isset($del_next_link) )
581 $nav_row .= $double_delimiter.'['.$del_prev_link.$topbar_delimiter.$del_next_link.']';
582 }
583
584 // Start with Search Results or Message List link.
585 $msgs_url .= "$where?where=read_body.php&amp;what=$what&amp;mailbox=" . $urlMailbox.
586 "&amp;startMessage=$startMessage";
587 if ($where == 'search.php') {
588 $msgs_str = _("Search Results");
589 } else {
590 $msgs_str = _("Message List");
591 }
592 $nav_row .= $double_delimiter .
593 '[<a href="' . $msgs_url . '">' . $msgs_str . '</a>]';
594
595 $nav_row .= '</small></td></tr>';
596
597
598 // BEGIN MENU ROW - DELETE/REPLY/FORWARD/MOVE/etc.
599 $menu_row = '<tr bgcolor="'.$color[9].'"><td><small>';
600 $comp_uri = $base_uri.'src/compose.php' .
601 '?passed_id=' . $passed_id .
602 '&amp;mailbox=' . $urlMailbox .
603 '&amp;startMessage=' . $startMessage .
604 (isset($passed_ent_id) ? '&amp;passed_ent_id='.$passed_ent_id : '');
605
606 // Start form for reply/reply all/forward..
607 $target = '';
608 $on_click='';
609 $method='method="post" ';
610 if ($compose_new_win == '1') {
611 if ( $javascript_on ) {
612 $on_click=' onclick="comp_in_new_form(\''.$comp_uri.'\', this, this.form)"';
613 $comp_uri = 'javascript:void(0)';
614 $method='method="get" ';
615 } else {
616 $target = 'target="_blank"';
617 }
618 }
619
620 $menu_row .= "\n".'<form name="composeForm" action="'.$comp_uri.'" '.$method.$target.' style="display: inline">'."\n";
621
622 // If Draft folder - create Resume link
623 if (($mailbox == $draft_folder) && ($save_as_draft)) {
624 $new_button = 'smaction_draft';
625 $comp_alt_string = _("Resume Draft");
626 } else if (handleAsSent($mailbox)) {
627 // If in Sent folder, edit as new
628 $new_button = 'smaction_edit_new';
629 $comp_alt_string = _("Edit Message as New");
630 }
631 // Show Alt URI for Draft/Sent
632 if (isset($comp_alt_string))
633 $menu_row .= getButton('SUBMIT', $new_button, $comp_alt_string, $on_click) . "\n";
634
635 $menu_row .= getButton('SUBMIT', 'smaction_reply', _("Reply"), $on_click) . "\n";
636 $menu_row .= getButton('SUBMIT', 'smaction_reply_all', _("Reply All"), $on_click) ."\n";
637 $menu_row .= getButton('SUBMIT', 'smaction_forward', _("Forward"), $on_click);
638 if ($enable_forward_as_attachment)
639 $menu_row .= '<input type="checkbox" name="smaction_attache" />' . _("As Attachment") .'&nbsp;&nbsp;'."\n";
640
641 $menu_row .= '</form>&nbsp;';
642
643 if ( in_array('\\deleted', $aMailbox['PERMANENTFLAGS'],true) ) {
644 // Form for deletion. Form is handled by the originating display in $where. This is right_main.php or search.php
645 $delete_url = $base_uri . "src/$where";
646 $menu_row .= '<form name="deleteMessageForm" action="'.$delete_url.'" method="post" style="display: inline">';
647
648 if (!(isset($passed_ent_id) && $passed_ent_id)) {
649 $menu_row .= addHidden('mailbox', $aMailbox['NAME']);
650 $menu_row .= addHidden('msg[0]', $passed_id);
651 $menu_row .= getButton('SUBMIT', 'delete', _("Delete"));
652 $menu_row .= '<input type="checkbox" name="bypass_trash" />' . _("Bypass Trash");
653 } else {
654 $menu_row .= getButton('SUBMIT', 'delete', _("Delete"), '', FALSE) . "\n"; // delete button is disabled
655 }
656
657 $menu_row .= '</form>';
658 }
659
660 // Add top move link
661 $menu_row .= '</small></td><td align="right">';
662 if ( !(isset($passed_ent_id) && $passed_ent_id) &&
663 in_array('\\deleted', $aMailbox['PERMANENTFLAGS'],true) ) {
664
665 $menu_row .= '<form name="moveMessageForm" action="'.$base_uri.'src/'.$where.'?'.'" method="post" style="display: inline">'.
666 '<small>'.
667
668 addHidden('mailbox',$aMailbox['NAME']) .
669 addHidden('msg[0]', $passed_id) . _("Move to:") .
670 '<select name="targetMailbox" style="padding: 0px; margin: 0px">';
671
672 if (isset($lastTargetMailbox) && !empty($lastTargetMailbox)) {
673 $menu_row .= sqimap_mailbox_option_list($imapConnection, array(strtolower($lastTargetMailbox)));
674 } else {
675 $menu_row .= sqimap_mailbox_option_list($imapConnection);
676 }
677 $menu_row .= '</select> ';
678
679 $menu_row .= getButton('SUBMIT', 'moveButton',_("Move")) . "\n" . '</form>';
680 }
681 $menu_row .= '</td></tr>';
682
683 // echo rows, with hooks
684 $ret = do_hook_function('read_body_menu_top', array($nav_row, $menu_row));
685 if (is_array($ret)) {
686 if (isset($ret[0]) && !empty($ret[0])) {
687 $nav_row = $ret[0];
688 }
689 if (isset($ret[1]) && !empty($ret[1])) {
690 $menu_row = $ret[1];
691 }
692 }
693 echo '<table width="100%" cellpadding="3" cellspacing="0" align="center" border="0">';
694 echo $nav_on_top ? $nav_row . $menu_row : $menu_row . $nav_row;
695 echo '</table>'."\n";
696 do_hook('read_body_menu_bottom');
697 }
698
699 function formatToolbar($mailbox, $passed_id, $passed_ent_id, $message, $color) {
700 global $base_uri, $where, $what;
701
702 $urlMailbox = urlencode($mailbox);
703 $urlPassed_id = urlencode($passed_id);
704 $urlPassed_ent_id = urlencode($passed_ent_id);
705
706 $query_string = 'mailbox=' . $urlMailbox . '&amp;passed_id=' . $urlPassed_id . '&amp;passed_ent_id=' . $urlPassed_ent_id;
707
708 if (!empty($where)) {
709 $query_string .= '&amp;where=' . urlencode($where);
710 }
711
712 if (!empty($what)) {
713 $query_string .= '&amp;what=' . urlencode($what);
714 }
715
716 $url = $base_uri.'src/view_header.php?'.$query_string;
717
718 $s = "<tr>\n" .
719 html_tag( 'td', '', 'right', '', 'valign="middle" width="20%"' ) . '<b>' . _("Options") . ":&nbsp;&nbsp;</b></td>\n" .
720 html_tag( 'td', '', 'left', '', 'valign="middle" width="80%"' ) . '<small>' .
721 '<a href="'.$url.'">'._("View Full Header").'</a>';
722
723 /* Output the printer friendly link if we are in subtle mode. */
724 $s .= '&nbsp;|&nbsp;' .
725 printer_friendly_link($mailbox, $passed_id, $passed_ent_id);
726 echo $s;
727 do_hook("read_body_header_right");
728 $s = "</small></td>\n" .
729 "</tr>\n";
730 echo $s;
731
732 }
733
734 /***************************/
735 /* Main of read_body.php */
736 /***************************/
737
738 /* get the globals we may need */
739
740 sqgetGlobalVar('key', $key, SQ_COOKIE);
741 sqgetGlobalVar('username', $username, SQ_SESSION);
742 sqgetGlobalVar('onetimepad',$onetimepad, SQ_SESSION);
743 sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION);
744 sqgetGlobalVar('base_uri', $base_uri, SQ_SESSION);
745 sqgetGlobalVar('lastTargetMailbox', $lastTargetMailbox, SQ_SESSION);
746 if (!sqgetGlobalVar('messages', $messages, SQ_SESSION) ) {
747 $messages = array();
748 }
749
750 /** GET VARS */
751 sqgetGlobalVar('sendreceipt', $sendreceipt, SQ_GET);
752 if (!sqgetGlobalVar('where', $where, SQ_GET) ) {
753 $where = 'right_main.php';
754 }
755 if (!sqgetGlobalVar('what', $what, SQ_GET) ){
756 $what = 0;
757 }
758 if ( sqgetGlobalVar('show_more', $temp, SQ_GET) ) {
759 $show_more = (int) $temp;
760 }
761 if ( sqgetGlobalVar('show_more_cc', $temp, SQ_GET) ) {
762 $show_more_cc = (int) $temp;
763 }
764 if ( sqgetGlobalVar('show_more_bcc', $temp, SQ_GET) ) {
765 $show_more_bcc = (int) $temp;
766 }
767 if ( sqgetGlobalVar('view_hdr', $temp, SQ_GET) ) {
768 $view_hdr = (int) $temp;
769 }
770
771 /** GET/POST VARS */
772 sqgetGlobalVar('passed_ent_id', $passed_ent_id);
773 sqgetGlobalVar('mailbox', $mailbox);
774
775 if ( sqgetGlobalVar('passed_id', $temp) ) {
776 $passed_id = (int) $temp;
777 }
778 if ( sqgetGlobalVar('sort', $temp) ) {
779 $sort = (int) $temp;
780 }
781 if ( sqgetGlobalVar('startMessage', $temp) ) {
782 $startMessage = (int) $temp;
783 } else {
784 $startMessage = 1;
785 }
786 /**
787 * Retrieve mailbox cache
788 */
789 sqgetGlobalVar('mailbox_cache',$mailbox_cache,SQ_SESSION);
790
791 /* end of get globals */
792 global $sqimap_capabilities, $lastTargetMailbox;
793
794 $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
795 $aMailbox = sqm_api_mailbox_select($imapConnection, $mailbox,array('setindex' => $what),array());
796
797 /**
798 * Update the seen state
799 * and ignore in_array('\\seen',$aMailbox['PERMANENTFLAGS'],true)
800 */
801 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS'])) {
802 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\seen'] = true;
803 }
804
805 /**
806 * Process Delete from delete-move-next
807 * but only if delete_id was set
808 */
809 if ( sqgetGlobalVar('delete_id', $delete_id, SQ_GET) ) {
810 handleMessageListForm($imapConnection,$aMailbox,$sButton='setDeleted', array($delete_id));
811 // sqimap_messages_delete($imapConnection, $delete_id, $delete_id, $mailbox);
812 // sqimap_mailbox_expunge_dmn($imapConnection,$aMailbox,$delete_id);
813 }
814
815 /**
816 * $message contains all information about the message
817 * including header and body
818 */
819
820 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'])) {
821 $message = $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'];
822 $FirstTimeSee = !$message->is_seen;
823 } else {
824 $message = sqimap_get_message($imapConnection, $passed_id, $mailbox);
825 $FirstTimeSee = !$message->is_seen;
826 $message->is_seen = true;
827 $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'] = $message;
828 }
829
830 if (isset($passed_ent_id) && $passed_ent_id) {
831 $message = $message->getEntity($passed_ent_id);
832 if ($message->type0 != 'message' && $message->type1 != 'rfc822') {
833 $message = $message->parent;
834 }
835 $read = sqimap_run_command ($imapConnection, "FETCH $passed_id BODY[$passed_ent_id.HEADER]", true, $response, $msg, TRUE);
836 $rfc822_header = new Rfc822Header();
837 $rfc822_header->parseHeader($read);
838 $message->rfc822_header = $rfc822_header;
839 } else {
840 $passed_ent_id = 0;
841 }
842 $header = $message->header;
843
844
845 /****************************************/
846 /* Block for handling incoming url vars */
847 /****************************************/
848
849 if (isset($sendreceipt)) {
850 if ( !$message->is_mdnsent ) {
851 $final_recipient = '';
852 if ((isset($identity)) && ($identity != 0)) //Main identity
853 $final_recipient = trim(getPref($data_dir, $username, 'email_address' . $identity, '' ));
854 if ($final_recipient == '' )
855 $final_recipient = trim(getPref($data_dir, $username, 'email_address', '' ));
856 $supportMDN = ServerMDNSupport($aMailbox["PERMANENTFLAGS"]);
857 if ( SendMDN( $mailbox, $passed_id, $final_recipient, $message, $imapConnection ) > 0 && $supportMDN ) {
858 ToggleMDNflag( true, $imapConnection, $mailbox, $passed_id);
859 $message->is_mdnsent = true;
860 $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'] = $message;
861 }
862 ClearAttachments();
863 }
864 }
865 /***********************************************/
866 /* End of block for handling incoming url vars */
867 /***********************************************/
868
869
870
871 $messagebody = '';
872 do_hook('read_body_top');
873 if ($show_html_default == 1) {
874 $ent_ar = $message->findDisplayEntity(array());
875 } else {
876 $ent_ar = $message->findDisplayEntity(array(), array('text/plain'));
877 }
878 $cnt = count($ent_ar);
879 for ($i = 0; $i < $cnt; $i++) {
880 $messagebody .= formatBody($imapConnection, $message, $color, $wrap_at, $ent_ar[$i], $passed_id, $mailbox);
881 if ($i != $cnt-1) {
882 $messagebody .= '<hr noshade size="1" />';
883 }
884 }
885
886 displayPageHeader($color, $mailbox);
887 formatMenuBar($aMailbox, $passed_id, $passed_ent_id, $message,false);
888 formatEnvheader($aMailbox, $passed_id, $passed_ent_id, $message, $color, $FirstTimeSee);
889 echo '<table width="100%" cellpadding="0" cellspacing="0" align="center" border="0">';
890 echo ' <tr><td>';
891 echo ' <table width="100%" cellpadding="1" cellspacing="0" align="center" border="0" bgcolor="'.$color[9].'">';
892 echo ' <tr><td>';
893 echo ' <table width="100%" cellpadding="3" cellspacing="0" align="center" border="0">';
894 echo ' <tr bgcolor="'.$color[4].'"><td>';
895 // echo ' <table cellpadding="1" cellspacing="5" align="left" border="0">';
896 echo html_tag( 'table' ,'' , 'left', '', 'cellpadding="1" cellspacing="5" border="0"' );
897 echo ' <tr>' . html_tag( 'td', '<br />'. $messagebody."\n", 'left')
898 . '</tr>';
899 echo ' </table>';
900 echo ' </td></tr>';
901 echo ' </table></td></tr>';
902 echo ' </table>';
903 echo ' </td></tr>';
904
905 echo '<tr><td height="5" colspan="2" bgcolor="'.
906 $color[4].'"></td></tr>'."\n";
907
908 $attachmentsdisplay = formatAttachments($message,$ent_ar,$mailbox, $passed_id);
909 if ($attachmentsdisplay) {
910 echo ' </table>';
911 echo ' <table width="100%" cellpadding="1" cellspacing="0" align="center"'.' border="0" bgcolor="'.$color[9].'">';
912 echo ' <tr><td>';
913 echo ' <table width="100%" cellpadding="0" cellspacing="0" align="center" border="0" bgcolor="'.$color[4].'">';
914 echo ' <tr>' . html_tag( 'td', '', 'left', $color[9] );
915 echo ' <b>' . _("Attachments") . ':</b>';
916 echo ' </td></tr>';
917 echo ' <tr><td>';
918 echo ' <table width="100%" cellpadding="2" cellspacing="2" align="center"'.' border="0" bgcolor="'.$color[0].'"><tr><td>';
919 echo $attachmentsdisplay;
920 echo ' </td></tr></table>';
921 echo ' </td></tr></table>';
922 echo ' </td></tr>';
923 echo '<tr><td height="5" colspan="2" bgcolor="'.
924 $color[4].'"></td></tr>';
925 }
926 echo '</table>';
927
928 /* show attached images inline -- if pref'fed so */
929 if (($attachment_common_show_images) &&
930 is_array($attachment_common_show_images_list)) {
931 foreach ($attachment_common_show_images_list as $img) {
932 $imgurl = SM_PATH . 'src/download.php' .
933 '?' .
934 'passed_id=' . urlencode($img['passed_id']) .
935 '&amp;mailbox=' . urlencode($mailbox) .
936 '&amp;ent_id=' . urlencode($img['ent_id']) .
937 '&amp;absolute_dl=true';
938
939 echo html_tag( 'table', "\n" .
940 html_tag( 'tr', "\n" .
941 html_tag( 'td', '<img src="' . $imgurl . '" />' ."\n", 'left'
942 )
943 ) ,
944 'center', '', 'cellspacing="0" border="0" cellpadding="2"');
945 }
946 }
947
948 formatMenuBar($aMailbox, $passed_id, $passed_ent_id, $message, false, FALSE);
949
950 do_hook('read_body_bottom');
951 sqimap_logout($imapConnection);
952 /* sessions are written at the end of the script. it's better to register
953 them at the end so we avoid double session_register calls */
954 /* add the mailbox to the cache */
955 $mailbox_cache[$aMailbox['NAME']] = $aMailbox;
956 sqsession_register($mailbox_cache,'mailbox_cache');
957 ?>
958 </body>
959 </html>