src/read_body.php

   1 <?php
   2
   3 /**
   4  * read_body.php
   5  *
   6  * Copyright (c) 1999-2002 The SquirrelMail Project Team
   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  * $Id$
  13  */
  14
  15 require_once('../src/validate.php');
  16 require_once('../functions/imap.php');
  17 require_once('../functions/mime.php');
  18 require_once('../functions/date.php');
  19 require_once('../functions/url_parser.php');
  20 require_once('../functions/smtp.php');
  21 require_once('../functions/html.php');
  22 require_once('../src/view_header.php');
  23
  24 /**
  25  * Given an IMAP message id number, this will look it up in the cached
  26  * and sorted msgs array and return the index. Used for finding the next
  27  * and previous messages.
  28  *
  29  * @return the index of the next valid message from the array
  30  */
  31 function findNextMessage() {
  32     global $msort, $currentArrayIndex, $msgs, $sort,
  33            $thread_sort_messages, $allow_server_sort,
  34            $server_sort_array;
  35     if (!is_array($server_sort_array)) {
  36         $thread_sort_messages = 0;
  37         $allow_server_sort = FALSE;
  38     }
  39     $result = -1;
  40     if ($thread_sort_messages == 1 || $allow_server_sort == TRUE) {
  41         reset($server_sort_array);
  42         while(list($key, $value) = each ($server_sort_array)) {
  43             if ($currentArrayIndex == $value) {
  44                 if ($key == (count($server_sort_array) - 1)) {
  45                     $result = -1;
  46                     break;
  47                 }
  48                 $result = $server_sort_array[$key + 1];
  49                 break;
  50             }
  51         }
  52     }
  53     elseif ($sort == 6 && $allow_server_sort != TRUE &&
  54             $thread_sort_messages != 1) {
  55         if ($currentArrayIndex != 1) {
  56             $result = $currentArrayIndex - 1;
  57         }
  58     }
  59     elseif ($allow_server_sort != TRUE && $thread_sort_messages != 1 ) {
  60         if (!is_array($msort)) {
  61             return -1;
  62         }
  63         for (reset($msort); ($key = key($msort)), (isset($key)); next($msort)) {
  64             if ($currentArrayIndex == $msgs[$key]['ID']) {
  65                 next($msort);
  66                 $key = key($msort);
  67                 if (isset($key)){
  68                     $result = $msgs[$key]['ID'];
  69                     break;
  70                 }
  71             }
  72         }
  73     }
  74     return ($result);
  75 }
  76
  77 /**
  78  * Removes just one address from the list of addresses.
  79  *
  80  * @param  &$addr_list  a by-ref array of addresses
  81  * @param  $addr        an address to remove
  82  * @return              void, since it operates on a by-ref param
  83  */
  84 function RemoveAddress(&$addr_list, $addr) {
  85     if ($addr != '') {
  86         foreach (array_keys($addr_list, $addr) as $key_to_delete) {
  87             unset($addr_list[$key_to_delete]);
  88         }
  89     }
  90 }
  91
  92 /** returns the index of the previous message from the array. */
  93 function findPreviousMessage() {
  94     global $msort, $currentArrayIndex, $sort, $msgs, $imapConnection,
  95            $mailbox, $data_dir, $username, $thread_sort_messages,
  96            $allow_server_sort, $server_sort_array;
  97     $result = -1;
  98     if (!is_array($server_sort_array)) {
  99         $thread_sort_messages = 0;
 100         $allow_server_sort = FALSE;
 101     }
 102     if ($thread_sort_messages == 1 || $allow_server_sort == TRUE) {
 103         reset($server_sort_array);
 104         while(list($key, $value) = each ($server_sort_array)) {
 105             if ($currentArrayIndex == $value) {
 106                 if ($key == 0) {
 107                     $result = -1;
 108                     break;
 109                 }
 110                 $result = $server_sort_array[$key -1];
 111                 break;
 112             }
 113         }
 114     }
 115     elseif ($sort == 6 && $allow_server_sort != TRUE &&
 116             $thread_sort_messages != 1) {
 117         $numMessages = sqimap_get_num_messages($imapConnection, $mailbox);
 118         if ($currentArrayIndex != $numMessages) {
 119             $result = $currentArrayIndex + 1;
 120         }
 121     }
 122     elseif ($thread_sort_messages != 1 && $allow_server_sort != TRUE) {
 123         if (!is_array($msort)) {
 124             return -1;
 125         }
 126         for (reset($msort); ($key = key($msort)), (isset($key)); next($msort)) {
 127             if ($currentArrayIndex == $msgs[$key]['ID']) {
 128                 prev($msort);
 129                 $key = key($msort);
 130                 if (isset($key)) {
 131                     $result = $msgs[$key]['ID'];
 132                     break;
 133                 }
 134             }
 135         }
 136     }
 137     return ($result);
 138 }
 139
 140 /**
 141  * Displays a link to a page where the message is displayed more
 142  * "printer friendly".
 143  */
 144 function printer_friendly_link() {
 145     global $passed_id, $mailbox, $ent_num, $color,
 146            $pf_subtle_link,
 147            $javascript_on;
 148
 149     if (strlen(trim($mailbox)) < 1) {
 150         $mailbox = 'INBOX';
 151     }
 152
 153     $params = '?passed_ent_id=' . $ent_num .
 154         '&mailbox=' . urlencode($mailbox) .
 155         '&passed_id=' . $passed_id;
 156
 157     $print_text = _("View Printable Version");
 158
 159     if (!$pf_subtle_link) {
 160         /* The link is large, on the bottom of the header panel. */
 161         $result = html_tag( 'tr', '', '', $color[0] ) .
 162             html_tag( 'td', '&nbsp;', 'right', '', 'class="medText" valign="top"' ) .
 163             html_tag( 'td', '', 'left', '', 'class="medText" valign="top" colspan="2"' ) . "\n";
 164     } else {
 165         /* The link is subtle, below "view full header". */
 166         $result = "<br>\n";
 167     }
 168
 169     /* Output the link. */
 170     if ($javascript_on) {
 171         $result .= '<script language="javascript" type="text/javascript">' . "\n" .
 172                 '<!--' . "\n" .
 173                 "  function printFormat() {\n" .
 174                 '    window.open("../src/printer_friendly_main.php' .
 175                         $params . '","Print","width=800,height=600");' . "\n".
 176                 "  }\n" .
 177                 "// -->\n" .
 178                 "</script>\n" .
 179                 "<a href=\"javascript:printFormat();\">$print_text</a>\n";
 180     } else {
 181         $result .= '<A target="_blank" HREF="../src/printer_friendly_bottom.php' .
 182                 "$params\">$print_text</a>\n";
 183     }
 184
 185     if (!$pf_subtle_link) {
 186         /* The link is large, on the bottom of the header panel. */
 187         $result .=         '</td></tr>' . "\n";
 188     }
 189
 190     return ($result);
 191 }
 192
 193 function ServerMDNSupport( $read ) {
 194     /* escaping $ doesn't work -> \x36 */
 195     $ret = preg_match( '/(\x36MDNSent|\\\*)/i', $read );
 196     return ( $ret );
 197 }
 198
 199 function SendMDN ( $recipient , $sender) {
 200     global $imapConnection, $mailbox, $username, $attachment_dir, $SERVER_NAME,
 201            $version, $attachments, $identity, $data_dir, $passed_id;
 202
 203     $header = sqimap_get_message_header($imapConnection, $passed_id, $mailbox);
 204     $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
 205
 206     // part 1 (RFC2298)
 207
 208     $senton = getLongDateString( $header->date );
 209     $to_array = $header->to;
 210     $to = '';
 211     foreach ($to_array as $line) {
 212         $to .= " $line ";
 213     }
 214
 215     $subject = $header->subject;
 216     $now = getLongDateString( time() );
 217
 218     set_my_charset();
 219
 220     $body = _("Your message") . "\r\n\r\n" .
 221             "\t" . _("To:") . ' ' . $to . "\r\n" .
 222             "\t" . _("Subject:") . ' ' . $subject . "\r\n" .
 223             "\t" . _("Sent:") . ' ' . $senton . "\r\n" .
 224             "\r\n" .
 225             sprintf( _("Was displayed on %s"), $now );
 226
 227     // part2  (RFC2298)
 228
 229     $original_recipient = $to;
 230     $original_message_id = $header->message_id;
 231
 232     $part2 = "Reporting-UA : $SERVER_NAME ; SquirrelMail (version $version) \r\n";
 233     if ($original_recipient != '') {
 234         $part2 .= "Original-Recipient : $original_recipient\r\n";
 235     }
 236     $final_recipient = $sender;
 237     $part2 .= "Final-Recipient: rfc822; $final_recipient\r\n" .
 238               "Original-Message-ID : $original_message_id\r\n" .
 239               "Disposition: manual-action/MDN-sent-manually; displayed\r\n";
 240
 241
 242     $localfilename = GenerateRandomString(32, 'FILE', 7);
 243     $full_localfilename = "$hashed_attachment_dir/$localfilename";
 244
 245     $fp = fopen( $full_localfilename, 'w');
 246     fwrite ($fp, $part2);
 247     fclose($fp);
 248
 249     $newAttachment = array();
 250     $newAttachment['localfilename'] = $localfilename;
 251     $newAttachment['type'] = "message/disposition-notification";
 252     $newAttachment['session']=-1;
 253     $attachments[] = $newAttachment;
 254     $MDN_to = trim($recipient);
 255     $reply_id = 0;
 256
 257     return (SendMessage($MDN_to, '', '', _("Read:") . ' ' . $subject,
 258                         $body, $reply_id, True, 3, -1) );
 259 }
 260
 261
 262 function ToggleMDNflag ( $set ) {
 263     global $imapConnection, $passed_id, $mailbox, $uid;
 264     sqimap_mailbox_select($imapConnection, $mailbox);
 265     $sg =  $set?'+':'-';
 266     $cmd = 'STORE ' . $passed_id . ' ' . $sg . 'FLAGS ($MDNSent)';
 267     $read = sqimap_run_command ($imapConnection, $cmd, true, $response,
 268                                 $readmessage, $uid);
 269 }
 270
 271 function ClearAttachments() {
 272         global $username, $attachments, $attachment_dir;
 273
 274         $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
 275
 276         $rem_attachments = array();
 277         foreach ($attachments as $info) {
 278             if ($info['session'] == -1) {
 279                 $attached_file = "$hashed_attachment_dir/$info[localfilename]";
 280                 if (file_exists($attached_file)) {
 281                     unlink($attached_file);
 282                 }
 283             } else {
 284                 $rem_attachments[] = $info;
 285             }
 286         }
 287         $attachments = $rem_attachments;
 288 }
 289
 290 function formatRecipientString($recipients, $item ) {
 291     global $base_uri, $passed_id, $urlMailbox, $startMessage, $show_more_cc,
 292            $echo_more, $echo_less, $show_more, $show_more_bcc, $sort, $passed_ent_id,
 293            $PHP_SELF;
 294
 295     $i = 0;
 296     $url_string = '';
 297     if ((is_array($recipients)) && (isset($recipients[0]))) {
 298         $string = '';
 299         $ary = $recipients;
 300         $show = false;
 301
 302         if ($item == 'to') {
 303            if ($show_more) {
 304                $show = true;
 305                $url = set_url_var($PHP_SELF, 'show_more',0);
 306            } else {
 307                $url = set_url_var($PHP_SELF, 'show_more',1);
 308            }
 309         } else if ($item == 'cc') {
 310            if ($show_more_cc) {
 311                $url = set_url_var($PHP_SELF, 'show_more_cc',0);
 312                $show = true;
 313            } else {
 314               $url = set_url_var($PHP_SELF, 'show_more_cc',1);
 315            }
 316         } else if ($item == 'bcc') {
 317            if ($show_more_bcc) {
 318               $url = set_url_var($PHP_SELF, 'show_more_bcc',0);
 319               $show = true;
 320            } else {
 321               $url = set_url_var($PHP_SELF, 'show_more_bcc',1);
 322            }
 323         }
 324
 325         $cnt = count($ary);
 326         while ($i < $cnt) {
 327             $addr_o = $ary[$i];
 328             $ary[$i] = $addr_o->getAddress();
 329             $ary[$i] = decodeHeader(htmlspecialchars($ary[$i]));
 330             $url_string .= $ary[$i];
 331             if ($string) {
 332                 $string .= '<BR>'.$ary[$i];
 333             } else {
 334                 $string = $ary[$i];
 335                 if ($cnt>1) {
 336                     $string .= '&nbsp;(<A HREF="'.$url;
 337                     if ($show) {
 338                        $string .= '">'.$echo_less.'</A>)';
 339                     } else {
 340                        $string .= '">'.$echo_more.'</A>)';
 341                        break;
 342                     }
 343                 }
 344             }
 345             $i++;
 346         }
 347     }
 348     else {
 349         $string = '';
 350     }
 351     $url_string = urlencode($url_string);
 352     $result = array();
 353     $result['str'] = $string;
 354     $result['url_str'] = $url_string;
 355     return $result;
 356 }
 357
 358
 359
 360 /*
 361  *   Main of read_boby.php  --------------------------------------------------
 362  */
 363
 364 /*
 365     Urled vars
 366     ----------
 367     $passed_id
 368 */
 369
 370 global $uid_support, $sqimap_capabilities;
 371
 372 if (isset($mailbox)){
 373     $mailbox = urldecode( $mailbox );
 374 }
 375
 376 $imapConnection = sqimap_login($username, $key, $imapServerAddress,
 377                                $imapPort, 0);
 378
 379 $mbx_response = sqimap_mailbox_select($imapConnection, $mailbox, false, false, true);
 380
 381 if (!isset($messages)) {
 382     $messages = array();
 383     session_register('messages');
 384 }
 385
 386 /**
 387  * $message contains all information about the message
 388  * including header and body
 389  */
 390
 391 $uidvalidity = $mbx_response['UIDVALIDITY'];
 392
 393 if (!isset($messages[$uidvalidity])) {
 394    $messages[$uidvalidity] = array();
 395 }
 396 if (!isset($messages[$uidvalidity][$passed_id])) {
 397     $message = sqimap_get_message($imapConnection, $passed_id, $mailbox);
 398     $messages[$uidvalidity][$passed_id] = $message;
 399     $header = $message->header;
 400 } else {
 401     $message = $messages[$uidvalidity][$passed_id];
 402 //    $message = sqimap_get_message($imapConnection, $passed_id, $mailbox);
 403     if (isset($passed_ent_id)) {
 404        $message = $message->getEntity($passed_ent_id);
 405        $message->id = $passed_id;
 406        $message->mailbox = $mailbox;
 407     }
 408     $header = $message->header;
 409 }
 410
 411 do_hook('html_top');
 412
 413 /*
 414  * The following code sets necesarry stuff for the MDN thing
 415  */
 416 if($default_use_mdn &&
 417    ($mdn_user_support = getPref($data_dir, $username, 'mdn_user_support',
 418                                 $default_use_mdn))) {
 419     $supportMDN = ServerMDNSupport($mbx_response["PERMANENTFLAGS"]);
 420     $FirstTimeSee = !$message->is_seen;
 421 }
 422
 423 displayPageHeader($color, $mailbox);
 424
 425 /*
 426  * The following code shows the header of the message and then exit
 427  */
 428 if (isset($view_hdr)) {
 429    $template_vars = array();
 430    parse_viewheader($imapConnection,$passed_id,&$template_vars);
 431    $template_vars['return_address'] = set_url_var($PHP_SELF, 'view_hdr');
 432    view_header($template_vars, '', '</body></html>');
 433    exit;
 434 }
 435
 436 if (isset($msgs)) {
 437     $currentArrayIndex = $passed_id;
 438 } else {
 439     $currentArrayIndex = -1;
 440 }
 441 $msgs[$passed_id]['FLAG_SEEN'] = true;
 442
 443
 444 /*
 445  * The following code sets necesarry stuff for the MDN thing
 446  */
 447 if($default_use_mdn &&
 448    ($mdn_user_support = getPref($data_dir, $username, 'mdn_user_support',
 449                                 $default_use_mdn))) {
 450     $supportMDN = ServerMDNSupport($mbx_response["PERMANENTFLAGS"]);
 451     $FirstTimeSee = !$message->is_seen;
 452 }
 453
 454 /*
 455  * The following code shows the header of the message and then exit
 456  */
 457 if (isset($view_hdr)) {
 458    $template_vars = array();
 459    parse_viewheader($imapConnection,$passed_id,&$template_vars);
 460    $template_vars['return_address'] = set_url_var($PHP_SELF, 'view_hdr');
 461    view_header($template_vars, '', '</body></html>');
 462    exit;
 463 }
 464
 465 if (isset($msgs)) {
 466     $currentArrayIndex = $passed_id;
 467 } else {
 468     $currentArrayIndex = -1;
 469 }
 470 $msgs[$passed_id]['FLAG_SEEN'] = true;
 471
 472 /** translate the subject and mailbox into url-able text **/
 473 $url_subj = urlencode(trim($header->subject));
 474 $urlMailbox = urlencode($mailbox);
 475 $url_replyto = '';
 476 if (isset($header->replyto)) {
 477     $addr_o = $header->replyto;
 478     $addr_s = $addr_o->getAddress();
 479     $url_replyto = urlencode($addr_s);
 480 }
 481
 482 $url_replytoall = $url_replyto;
 483
 484 /**
 485  * If we are replying to all, then find all other addresses and
 486  * add them to the list.  Remove duplicates.
 487  */
 488
 489 $excl_arr = array();
 490
 491 /**
 492  * 1) Remove the addresses we'll be sending the message 'to'
 493  */
 494 $url_replytoall_avoid_addrs = '';
 495 if (isset($header->replyto)) {
 496     $excl_ar = $header->getAddr_a('replyto');
 497 }
 498
 499
 500 /**
 501  * 2) Remove our identities from the CC list (they still can be in the
 502  * TO list) only if $include_self_reply_all is turned off
 503  */
 504 if (!$include_self_reply_all) {
 505     $email_address = trim(getPref($data_dir, $username, 'email_address'));
 506     $excl_ar[$email_address] = '';
 507
 508     $idents = getPref($data_dir, $username, 'identities');
 509     if ($idents != '' && $idents > 1) {
 510         for ($i = 1; $i < $idents; $i ++) {
 511             $cur_email_address = getPref($data_dir, $username,
 512                                          'email_address' . $i);
 513             $cur_email_address = strtolower($cur_email_address);
 514             $excl_ar[$cur_email_address] = '';
 515         }
 516     }
 517 }
 518
 519 /**
 520  * 3) get the addresses.
 521  */
 522 $url_replytoall_ar = $header->getAddr_a(array('from','to','cc'), $excl_ar);
 523
 524 /**
 525  * 4) generate the string.
 526  */
 527 $url_replytoallcc = '';
 528 foreach( $url_replytoall_ar as $email => $personal) {
 529     if ($personal) {
 530         $url_replytoallcc .= ", \"$personal\" <$email>";
 531     } else {
 532         $url_replytoallcc .= ', '. $email;
 533     }
 534 }
 535 $url_replytoallcc = substr($url_replytoallcc,2);
 536
 537 /**
 538  * 5) urlencode() it
 539  */
 540 $url_replytoallcc = urlencode($url_replytoallcc);
 541
 542 $dateString = getLongDateString($header->date);
 543
 544 /**
 545  * What do we reply to -- text only, if possible
 546  */
 547
 548 $body = '';
 549
 550 /* first step in displaying multiple entities */
 551
 552     $ent_ar = findDisplayEntity($message, false);
 553     $i = 0;
 554     for ($i = 0; $i < count($ent_ar); $i++) {
 555         $body .= formatBody($imapConnection, $message, $color, $wrap_at, $ent_ar[$i]);
 556     }
 557
 558
 559 $ent_ar = findDisplayEntity($message,true);
 560
 561 $ent_num = $ent_ar[0];
 562 for ($i = 1 ; $i < count($ent_ar); $i++) {
 563     $ent_num .= '_'.$ent_ar[$i];
 564 }
 565 /** TEXT STRINGS DEFINITIONS **/
 566 $echo_more = _("more");
 567 $echo_less = _("less");
 568
 569 if (!isset($show_more_cc)) {
 570     $show_more_cc = FALSE;
 571 }
 572
 573 if (!isset($show_more_bcc)) {
 574     $show_more_bcc = FALSE;
 575 }
 576
 577 /** FORMAT THE TO STRING **/
 578 $to = formatRecipientString($message->header->to, "to");
 579 $to_string = $to['str'];
 580 $url_to_string = $to['url_str'];
 581
 582
 583 /** FORMAT THE CC STRING **/
 584
 585 $cc = formatRecipientString($header->cc, "cc");
 586 $cc_string = $cc['str'];
 587 $url_cc_string = $cc['url_str'];
 588
 589 /** FORMAT THE BCC STRING **/
 590
 591 $bcc = formatRecipientString($header->bcc, "bcc");
 592 $bcc_string = $bcc['str'];
 593 $url_bcc_string = $bcc['url_str'];
 594
 595 if ($default_use_priority) {
 596     $priority_level = substr($header->priority,0,1);
 597
 598     switch($priority_level) {
 599         /* check for a higher then normal priority. */
 600         case '1':
 601         case '2':
 602             $priority_string = _("High");
 603             break;
 604
 605         /* check for a lower then normal priority. */
 606         case '4':
 607         case '5':
 608             $priority_string = _("Low");
 609             break;
 610
 611         /* check for a normal priority. */
 612         case '3':
 613         default:
 614             $priority_level = '3';
 615             $priority_string = _("Normal");
 616             break;
 617
 618     }
 619 }
 620
 621 /** make sure everything will display in HTML format **/
 622
 623 $from_o = $header->from;
 624 if (is_object($from_o)) {
 625     $from_name = $from_o->getAddress();
 626 } else {
 627     $from_name = _("Unknown sender");
 628 }
 629 $from_name = decodeHeader(htmlspecialchars($from_name));
 630 $subject = decodeHeader(htmlspecialchars($message->header->subject));
 631 $identity = '';
 632 $idents = getPref($data_dir, $username, 'identities');
 633 if (!empty($idents) && $idents > 1) {
 634     for ($i = 1; $i < $idents; $i++) {
 635         $enc_from_name = '"'.
 636             encodeHeader(getPref($data_dir,
 637                                  $username,
 638                                  'full_name' . $i)) .
 639             '" <' . getPref($data_dir, $username,
 640                             'email_address' . $i) . '>';
 641         if (htmlspecialchars($enc_from_name) == $from_name) {
 642             $identity = $i;
 643             break;
 644         }
 645     }
 646 }
 647
 648 do_hook('read_body_top');
 649
 650 echo '<br>' .
 651      html_tag( 'table', '', 'center', '', 'width="100%" cellpadding="0" cellspacing="0" border="0"' ) . "\n" .
 652      html_tag( 'tr' ) .
 653      html_tag( 'td', '', 'left', $color[9], 'width="100%"' ) .
 654      html_tag( 'table', '', '', '', 'width="100%" cellpadding="3" cellspacing="0" border="0"' ) . "\n" .
 655      html_tag( 'tr' ) .
 656      html_tag( 'td', '', 'left', '', 'width="33%"' ) .
 657      '<small>' .
 658      '<a href="' . $base_uri . 'src/';
 659
 660 if ($where && $what) {
 661     if ($pos == '') {
 662         $pos=0;
 663     }
 664     echo "search.php?where=".urlencode($where)."&amp;pos=$pos&amp;what=".urlencode($what)."&amp;mailbox=$urlMailbox\">";
 665 } else {
 666     echo "right_main.php?sort=$sort&amp;startMessage=$startMessage&amp;mailbox=$urlMailbox\">";
 667 }
 668 echo _("Message List") .
 669      '</a>&nbsp;|&nbsp;' .
 670      '<a href="' . $base_uri . "src/delete_message.php?mailbox=$urlMailbox&amp;message=$passed_id&amp;";
 671 if ($where && $what) {
 672     echo 'where=' . urlencode($where) . '&amp;what=' . urlencode($what) . '">';
 673 } else {
 674     echo "sort=$sort&amp;startMessage=$startMessage\">";
 675 }
 676 echo _("Delete") . '</a>&nbsp;';
 677 if (($mailbox == $draft_folder) && ($save_as_draft)) {
 678     $comp_uri = $base_uri . "src/compose.php?mailbox=$mailbox&amp;".
 679                 "identity=$identity&amp;send_to=$url_to_string&amp;".
 680                 "send_to_cc=$url_cc_string&amp;send_to_bcc=$url_bcc_string&amp;".
 681                 "subject=$url_subj&amp;mailprio=$priority_level&amp;".
 682                 "draft_id=$passed_id&amp;ent_num=$ent_num";
 683
 684     if ($compose_new_win == '1') {
 685         echo "<a href=\"javascript:void(0)\" onclick=\"comp_in_new(false,'$comp_uri')\"";
 686     } else {
 687         echo '|&nbsp;<a href="' . $comp_uri .'"';
 688     }
 689     echo '>'.
 690          _("Resume Draft") . '</a>';
 691 }
 692 if ($mailbox == $sent_folder) {
 693     $comp_uri = $base_uri . "src/compose.php?mailbox=$mailbox&amp;".
 694                 "identity=$identity&amp;send_to=$url_to_string&amp;".
 695                 "send_to_cc=$url_cc_string&amp;send_to_bcc=$url_bcc_string&amp;".
 696                 "subject=$url_subj&amp;mailprio=$priority_level&amp;".
 697                 "ent_num=$ent_num&amp;passed_id=$passed_id&amp;edit_as_new=1";
 698
 699     if ($compose_new_win == '1') {
 700         echo "<a href=\"javascript:void(0)\" onclick=\"comp_in_new(false,'$comp_uri')\"";
 701     } else {
 702         echo '|&nbsp;<a href="' . $comp_uri .'"';
 703     }
 704     echo '>'.
 705           _("Edit Message as New") . '</a>';
 706 }
 707
 708 echo '&nbsp;&nbsp;' .
 709                    '</small>' .
 710                 '</td>' .
 711                 html_tag( 'td', '', 'center', '', 'width="33%"' ) .
 712                    '<small>';
 713
 714 if ( !($where && $what) ) {
 715     if ($currentArrayIndex == -1) {
 716         echo 'Previous&nbsp;|&nbsp;Next';
 717     } else {
 718         $prev = findPreviousMessage($mbx_response['EXISTS']);
 719         $next = findNextMessage();
 720
 721         if ($prev != -1) {
 722             echo '<a href="' . $base_uri . "src/read_body.php?passed_id=$prev&amp;mailbox=$urlMailbox&amp;sort=$sort&amp;startMessage=$startMessage&amp;show_more=0\">" . _("Previous") . "</a>&nbsp;|&nbsp;";
 723         } else {
 724             echo _("Previous") . '&nbsp;|&nbsp;';
 725         }
 726
 727         if ($next != -1) {
 728             echo '<a href="' . $base_uri . "src/read_body.php?passed_id=$next&amp;mailbox=$urlMailbox&amp;sort=$sort&amp;startMessage=$startMessage&amp;show_more=0\">" . _("Next") . "</a>";
 729         } else {
 730             echo _("Next");
 731         }
 732     }
 733 }
 734
 735 echo                '</small>' .
 736                 '</td>' .
 737                 html_tag( 'td', '', 'right', '', 'width="33%"' ) .
 738                    '<small>' ;
 739 $comp_uri = $base_uri . "src/compose.php?forward_id=$passed_id&amp;".
 740             "forward_subj=$url_subj&amp;".
 741             ($default_use_priority?"mailprio=$priority_level&amp;":'').
 742             "mailbox=$urlMailbox&amp;ent_num=$ent_num";
 743
 744 if ($compose_new_win == '1') {
 745     echo "<a href=\"javascript:void(0)\" onclick=\"comp_in_new(false,'$comp_uri')\"";
 746 } else {
 747     echo '|&nbsp;<a href="' . $comp_uri .'"';
 748 }
 749
 750     echo '>'.
 751     _("Forward") .
 752     '</a>&nbsp;|&nbsp;';
 753
 754 $comp_uri = $base_uri . "src/compose.php?send_to=$url_replyto&amp;".
 755             "reply_subj=$url_subj&amp;".
 756             ($default_use_priority?"mailprio=$priority_level&amp;":'').
 757             "reply_id=$passed_id&amp;mailbox=$urlMailbox&amp;ent_num=$ent_num";
 758
 759 if ($compose_new_win == '1') {
 760     echo "<a href=\"javascript:void(0)\" onclick=\"comp_in_new(false,'$comp_uri')\"";
 761 } else {
 762     echo '|&nbsp;<a href="' . $comp_uri .'"';
 763 }
 764
 765     echo '>'.
 766     _("Reply") .
 767     '</a>&nbsp;|&nbsp;';
 768
 769 $comp_uri = $base_uri . "src/compose.php?send_to=$url_replytoall&amp;".
 770             "send_to_cc=$url_replytoallcc&amp;reply_subj=$url_subj&amp;".
 771             ($default_use_priority?"mailprio=$priority_level&amp;":'').
 772             "reply_id=$passed_id&amp;mailbox=$urlMailbox&amp;ent_num=$ent_num";
 773
 774 if ($compose_new_win == '1') {
 775     echo "<a href=\"javascript:void(0)\" onclick=\"comp_in_new(false,'$comp_uri')\"";
 776 } else {
 777     echo '|&nbsp;<a href="' . $comp_uri .'"';
 778 }
 779
 780     echo '>'.
 781     _("Reply All") .
 782     '</a>&nbsp;&nbsp;' .
 783                    '</small>' .
 784                 '</td>' .
 785              '</tr>' .
 786           '</table>' .
 787        '</td></tr>' .
 788        html_tag( 'tr' ) .
 789        html_tag( 'td', '', 'left', '', 'width="100%"' ) .
 790        html_tag( 'table', '', '', '', 'width="100%" border="0" cellspacing="0" cellpadding="3"' ) .
 791        html_tag( 'tr' ) . "\n";
 792
 793 /** subject **/
 794 echo html_tag( 'td', _("Subject:"), 'right', $color[0], 'width="10%" valign="top"' ) .
 795         html_tag( 'td', '<b>' . $subject . '</b>&nbsp;' . "\n", 'left', $color[0], 'width="80%" valign="top"' ) .
 796         html_tag( 'td', '', 'right', $color[0], 'rowspan="4" width="10%" valign="top" nowrap' ) .
 797              '<a href="' . $base_uri . "src/read_body.php?mailbox=$urlMailbox&amp;passed_id=$passed_id&amp;";
 798
 799 /* From a search... */
 800 if ($where && $what) {
 801     echo 'where=' . urlencode($where) . '&amp;what=' . urlencode($what) .
 802          "&amp;view_hdr=1\">" . _("View Full Header") . "</a>\n";
 803 } else {
 804     echo "startMessage=$startMessage&amp;show_more=$show_more&amp;view_hdr=1\">" .
 805          _("View Full Header") . "</a>\n";
 806 }
 807
 808 /* Output the printer friendly link if we are in subtle mode. */
 809 if ($pf_subtle_link) {
 810     echo printer_friendly_link(true);
 811 }
 812
 813 do_hook("read_body_header_right");
 814 echo '</small></td>' .
 815     ' </tr>';
 816
 817 /** from **/
 818 echo html_tag( 'tr', "\n" .
 819             html_tag( 'td', _("From:"), 'right', $color[0], 'valign="top"' ) .
 820             html_tag( 'td',
 821                 '<b>' . $from_name . '</b>&nbsp;' . "\n" ,
 822             'left', $color[0] )
 823        ) . "\n";
 824        do_hook("read_body_after_from");
 825 /** date **/
 826 echo html_tag( 'tr', "\n" .
 827             html_tag( 'td', _("Date:"), 'right', $color[0], 'valign="top"' ) .
 828             html_tag( 'td',
 829                 '<b>' . $dateString . '</b>&nbsp;' . "\n" ,
 830             'left', $color[0] )
 831        ) . "\n";
 832 /** to **/
 833 echo html_tag( 'tr', "\n" .
 834             html_tag( 'td', _("To:"), 'right', $color[0], 'valign="top"' ) .
 835             html_tag( 'td',
 836                 '<b>' . $to_string . '</b>&nbsp;' . "\n" ,
 837             'left', $color[0] )
 838        ) . "\n";
 839 /** cc **/
 840 if (isset($cc_string) && $cc_string <> '') {
 841     echo html_tag( 'tr', "\n" .
 842                 html_tag( 'td', _("Cc:"), 'right', $color[0], 'valign="top"' ) .
 843                 html_tag( 'td',
 844                     '<b>' . $cc_string . '</b>&nbsp;' . "\n" ,
 845                 'left', $color[0], 'colspan="2" valign="top"' )
 846            ) . "\n";
 847 }
 848
 849 /** bcc **/
 850 if (isset($bcc_string) && $bcc_string <> '') {
 851     echo html_tag( 'tr', "\n" .
 852                 html_tag( 'td', _("Bcc:"), 'right', $color[0], 'valign="top"' ) .
 853                 html_tag( 'td',
 854                     '<b>' . $bcc_string . '</b>&nbsp;' . "\n" ,
 855                 'left', $color[0], 'colspan="2" valign="top"' )
 856            ) . "\n";
 857 }
 858 if ($default_use_priority && isset($priority_string) && $priority_string <> '' ) {
 859     echo html_tag( 'tr', "\n" .
 860                 html_tag( 'td', _("Priority") . ':', 'right', $color[0], 'valign="top"' ) .
 861                 html_tag( 'td',
 862                     '<b>' . $priority_string . '</b>&nbsp;' . "\n" ,
 863                 'left', $color[0], 'colspan="2" valign="top"' )
 864            ) . "\n";
 865 }
 866
 867 if ($show_xmailer_default) {
 868     $mailer = $header->xmailer;
 869     if (trim($mailer)) {
 870        echo html_tag( 'tr', "\n" .
 871                    html_tag( 'td', _("Mailer") . ':', 'right', $color[0], 'valign="top"' ) .
 872                    html_tag( 'td',
 873                        '<b>' . $mailer . '</b>&nbsp;' ,
 874                    'left', $color[0], 'colspan="2" valign="top"' )
 875               ) . "\n";
 876     }
 877 }
 878
 879 /* Output the printer friendly link if we are not in subtle mode. */
 880 if (!$pf_subtle_link) {
 881     echo printer_friendly_link(true);
 882 }
 883
 884 if ($default_use_mdn) {
 885     if ($mdn_user_support) {
 886
 887         // debug gives you the capability to remove mdn-flags
 888         // $MDNDebug = false;
 889
 890         if ($header->dnt) {
 891            $MDN_to_o = $header->dnt;
 892            $MDN_to = $MDN_to_o->getAddress();
 893         } else {
 894            $MDN_to = '';
 895         }
 896
 897         if ($MDN_to && (!isset( $sendreceipt ) || $sendreceipt == '' )  ) {
 898             if ( $message->is_mdnsent && $supportMDN) {
 899                 $sendreceipt = 'removeMDN';
 900
 901                 $url = "\"read_body.php?mailbox=$mailbox&amp;passed_id=$passed_id&amp;startMessage=$startMessage&amp;show_more=$show_more&amp;sendreceipt=$sendreceipt\"";
 902                 $sendreceipt='';
 903                 /*
 904                 if ($MDNDebug ) {
 905                     echo html_tag( 'tr', "\n" .
 906                                 html_tag( 'td', _("Read receipt") . ':', 'right', $color[9], 'valign="top"' ) .
 907                                 html_tag( 'td',
 908                                     '<b>' . _("send") . '</b>&nbsp;<a href="' . $url . '">[' . _("Remove MDN flag") . ']  </a>&nbsp;' ,
 909                                 'left', $color[9], 'colspan="2" valign="top"' )
 910                             ) . "\n";
 911                 } else {
 912                 */
 913                 echo html_tag( 'tr', "\n" .
 914                             html_tag( 'td', _("Read receipt") . ':', 'right', $color[9], 'valign="top"' ) .
 915                                 html_tag( 'td',
 916                                     '<b>' . _("send") . '</b>&nbsp;' ,
 917                                 'left', $color[9], 'colspan="2" valign="top"' )
 918                             ) . "\n";
 919                 /*
 920                 }
 921                 */
 922
 923             } // when deleted or draft flag is set don't offer to send a MDN response
 924             else if ( $message->is_draft || $message->is_deleted)  {
 925                 echo html_tag( 'tr', "\n" .
 926                             html_tag( 'td', _("Read receipt") . ':', 'right', $color[9], 'valign="top"' ) .
 927                                 html_tag( 'td',
 928                                     '<b>' . _("requested") . '</b>&nbsp;' ,
 929                                 'left', $color[9], 'colspan="2" valign="top"' )
 930                             ) . "\n";
 931             }
 932             // if no MDNsupport don't use the annoying popup messages
 933             else if (  !$FirstTimeSee ) {
 934                 $sendreceipt = 'send';
 935                 $url = "\"read_body.php?mailbox=$mailbox&passed_id=$passed_id&startMessage=$startMessage&show_more=$show_more&sendreceipt=$sendreceipt\"";
 936                 echo html_tag( 'tr', "\n" .
 937                             html_tag( 'td', _("Read receipt") . ':', 'right', $color[9], 'valign="top"' ) .
 938                                 html_tag( 'td',
 939                                     '<b>' . _("requested") . '</b> &nbsp; <a href="' . $url . '">[' . _("Send read receipt now") . ']</a>',
 940                                 'left', $color[9], 'colspan="2" valign="top"' )
 941                             ) . "\n";
 942                 $sendreceipt='';
 943             }
 944             else {
 945                 $sendreceipt = 'send';
 946                 $url = "\"read_body.php?mailbox=$mailbox&passed_id=$passed_id&startMessage=$startMessage&show_more=$show_more&sendreceipt=$sendreceipt\"";
 947                 if ($javascript_on) {
 948                 echo "<script language=\"javascript\" type=\"text/javascript\">  \n" .
 949                     '<!-- ' . "\n" .
 950                     "               if (window.confirm(\"" .
 951                     _("The message sender has requested a response to indicate that you have read this message. Would you like to send a receipt?") .
 952                     "\")) {  \n" .
 953                     '                       window.open('.$url.',"right");' . "\n" .
 954                     '               }' . "\n" .
 955                     '// -->' . "\n" .
 956                     '</script>' . "\n";
 957                 }
 958                 echo html_tag( 'tr', "\n" .
 959                             html_tag( 'td', _("Read receipt") . ':', 'right', $color[9], 'valign="top"' ) .
 960                                 html_tag( 'td',
 961                                     '<b>' . _("requested") . '</b>&nbsp&nbsp<a href="' . $url . '">[' . _("Send read receipt now") . ']</a>',
 962                                 'left', $color[9], 'colspan="2" valign="top"' )
 963                             ) . "\n";
 964                 $sendreceipt = '';
 965             }
 966         }
 967
 968         if ( !isset( $sendreceipt ) || $sendreceipt == '' ) {
 969         } else if ( $sendreceipt == 'send' ) {
 970             if ( !$MDN_flag_present) {
 971                 if (isset($identity) ) {
 972                     $final_recipient = getPref($data_dir, $username, 'email_address' . '0', '' );
 973                 } else {
 974                     $final_recipient = getPref($data_dir, $username, 'email_address', '' );
 975                 }
 976
 977
 978                 $final_recipient = trim($final_recipient);
 979                 if ($final_recipient == '' ) {
 980                     $final_recipient = getPref($data_dir, $username, 'email_address', '' );
 981                 }
 982
 983                 if ( SendMDN( $MDN_to, $final_recipient, $message ) > 0 && $supportMDN ) {
 984                     ToggleMDNflag( true);
 985                 }
 986                 ClearAttachments();
 987             }
 988             $sendreceipt = 'removeMDN';
 989             $url = "\"read_body.php?mailbox=$mailbox&amp;passed_id=$passed_id&amp;startMessage=$startMessage&amp;show_more=$show_more&amp;sendreceipt=$sendreceipt\"";
 990             $sendreceipt='';
 991             /*
 992             if ($MDNDebug && $supportMDN) {
 993             echo html_tag( 'tr', "\n" .
 994                        html_tag( 'td', _("Read receipt") . ':', 'right', $color[9], 'valign="top"' ) .
 995                            html_tag( 'td',
 996                                '<b>' . _("send") . '</b>&nbsp&nbsp<a href="' . $url . '">[' . _("Remove MDN flag") . ']</a>',
 997                            'left', $color[9], 'colspan="2" valign="top"' )
 998                        ) . "\n";
 999             } else {
1000             */
1001             echo html_tag( 'tr', "\n" .
1002                        html_tag( 'td', _("Read receipt") . ':', 'right', $color[9], 'valign="top"' ) .
1003                            html_tag( 'td',
1004                                '<b>' . _("send") . '</b>&nbsp',
1005                            'left', $color[9], 'colspan="2" valign="top"' )
1006                        ) . "\n";
1007             /*
1008             }
1009             */
1010         }
1011         elseif ($sendreceipt == 'removeMDN' ) {
1012             ToggleMDNflag ( false );
1013
1014             $sendreceipt = 'send';
1015                 $url = "\"read_body.php?mailbox=$mailbox&amp;passed_id=$passed_id&amp;startMessage=$startMessage&amp;show_more=$show_more&amp;sendreceipt=$sendreceipt\"";
1016                 echo html_tag( 'tr', "\n" .
1017                            html_tag( 'td', _("Read receipt") . ':', 'right', $color[9], 'valign="top"' ) .
1018                            html_tag( 'td',
1019                                '<b>' . _("requested") . '</b> &nbsp; <a href="' . $url . '">[' . _("Send read receipt now") . ']</a>',
1020                            'left', $color[9], 'colspan="2" valign="top"' )
1021                        ) . "\n";
1022             $sendreceipt = '';
1023
1024         }
1025     }
1026 }
1027
1028 do_hook('read_body_header');
1029
1030 echo '</table>' .
1031     '   </td></tr>' .
1032     '</table>';
1033 flush();
1034 echo html_tag( 'table', "\n" .
1035             html_tag( 'tr', "\n" .
1036                 html_tag( 'td', '<br>' . "\n" . $body . "\n", 'left', $color[4]
1037                 )
1038             ) ,
1039         'center', '', 'cellspacing=0 width="97%" border="0" cellpadding="0"') .
1040
1041         html_tag( 'table', "\n" .
1042                     html_tag( 'tr', "\n" .
1043                         html_tag( 'td', '&nbsp;', 'left', $color[9]
1044                         )
1045                     ) ,
1046         'center', '', 'cellspacing=0 width="100%" border="0" cellpadding="0"');
1047
1048 /* show attached images inline -- if pref'fed so */
1049 if (($attachment_common_show_images) &&
1050     is_array($attachment_common_show_images_list)) {
1051
1052     foreach ($attachment_common_show_images_list as $img) {
1053         $imgurl = '../src/download.php' .
1054                 '?' .
1055                 'passed_id='     . urlencode($img['passed_id']) .
1056                 '&amp;mailbox='       . urlencode($mailbox) .
1057                 '&amp;passed_ent_id=' . urlencode($img['ent_id']) .
1058                 '&amp;absolute_dl=true';
1059
1060         echo html_tag( 'table', "\n" .
1061                     html_tag( 'tr', "\n" .
1062                         html_tag( 'td', '<img src="' . $imgurl . '">' ."\n", 'left'
1063                         )
1064                     ) ,
1065         'center', '', 'cellspacing=0 border="0" cellpadding="2"');
1066     }
1067 }
1068
1069
1070 do_hook('read_body_bottom');
1071 do_hook('html_bottom');
1072 sqimap_logout($imapConnection);
1073 ?>
1074 </body>
1075 </html>