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
  22 /**
  23 * Given an IMAP message id number, this will look it up in the cached
  24 * and sorted msgs array and return the index. Used for finding the next
  25 * and previous messages.
  26 *
  27 * returns the index of the next valid message from the array
  28 */
  29 function findNextMessage() {
  30     global $msort, $currentArrayIndex, $msgs, $sort;
  31     $result = -1;
  32
  33     if ($sort == 6) {
  34         if ($currentArrayIndex != 1) {
  35             $result = $currentArrayIndex - 1;
  36         }
  37     } else {
  38         for (reset($msort); ($key = key($msort)), (isset($key)); next($msort)) {
  39             if ($currentArrayIndex == $msgs[$key]['ID']) {
  40                 next($msort);
  41                 $key = key($msort);
  42                 if (isset($key))
  43                     $result = $msgs[$key]['ID'];
  44                     break;
  45             }
  46         }
  47     }
  48     return ($result);
  49 }
  50
  51 /** Removes just one address from the list of addresses. */
  52 function RemoveAddress(&$addr_list, $addr) {
  53     if ($addr != '') {
  54         foreach (array_keys($addr_list, $addr) as $key_to_delete) {
  55             unset($addr_list[$key_to_delete]);
  56         }
  57     }
  58 }
  59
  60 /** returns the index of the previous message from the array. */
  61 function findPreviousMessage() {
  62     global $msort, $currentArrayIndex, $sort, $msgs, $imapConnection,
  63            $mailbox, $data_dir, $username;
  64
  65     $result = -1;
  66
  67     if ($sort == 6) {
  68         $numMessages = sqimap_get_num_messages($imapConnection, $mailbox);
  69         if ($currentArrayIndex != $numMessages) {
  70             $result = $currentArrayIndex + 1;
  71         }
  72     } else {
  73         for (reset($msort); ($key = key($msort)), (isset($key)); next($msort)) {
  74             if ($currentArrayIndex == $msgs[$key]['ID']) {
  75                 prev($msort);
  76                 $key = key($msort);
  77                 if (isset($key)) {
  78                     $result = $msgs[$key]['ID'];
  79                     break;
  80                 }
  81             }
  82         }
  83     }
  84     return ($result);
  85 }
  86
  87 /**
  88 * Displays a link to a page where the message is displayed more
  89 * "printer friendly".
  90 */
  91 function printer_friendly_link() {
  92     global $passed_id, $mailbox, $ent_num, $color,
  93            $pf_subtle_link,
  94            $javascript_on;
  95
  96     if (strlen(trim($mailbox)) < 1) {
  97         $mailbox = 'INBOX';
  98     }
  99
 100     $params = '?passed_ent_id=' . $ent_num .
 101               '&mailbox=' . urlencode($mailbox) .
 102               '&passed_id=' . $passed_id;
 103
 104     $print_text = _("View Printable Version");
 105
 106     if (!$pf_subtle_link) {
 107         /* The link is large, on the bottom of the header panel. */
 108         $result =       '<tr bgcolor="' . $color[0] . '">' .
 109                         '<td class="medText" align="right" valign="top">' .
 110                           '&nbsp;' .
 111                         '</td><td class="medText" valign="top" colspan="2">'."\n";
 112     } else {
 113         /* The link is subtle, below "view full header". */
 114         $result = "<BR>\n";
 115     }
 116
 117     /* Output the link. */
 118     if ($javascript_on) {
 119         $result .= '<script language="javascript">' . "\n" .
 120                 '<!--' . "\n" .
 121                 "  function printFormat() {\n" .
 122                 '    window.open("../src/printer_friendly_main.php' .
 123                         $params . '","Print","width=800,height=600");' . "\n".
 124                 "  }\n" .
 125                 "// -->\n" .
 126                 "</script>\n" .
 127                 "<A HREF=\"javascript:printFormat();\">$print_text</A>\n";
 128     } else {
 129         $result .= '<A TARGET="_blank" HREF="../src/printer_friendly_bottom.php' .
 130                 "$params\">$print_text</A>\n";
 131     }
 132
 133     if (!$pf_subtle_link) {
 134         /* The link is large, on the bottom of the header panel. */
 135         $result .=         '</td></tr>' . "\n";
 136     }
 137
 138     return ($result);
 139 }
 140
 141 function ServerMDNSupport( $read ) {
 142
 143     $num = 0;
 144     $resp = '';
 145     while ($num < count($read) ) {
 146         $resp .= $read[$num];
 147         $num++;
 148     }
 149     $read[] = split(' * ', $resp);
 150     $num = 0;
 151     $ret = FALSE;
 152     while ( !$ret && $num < count($read) ) {
 153         $ret = preg_match( '/.*PERMANENTFLAGS.*(MDNSent|\\\*).*/i', $read[$num] );
 154         /*
 155         if ( ereg('PERMANENTFLAGS', $read[$num] ) ) {
 156             $ret = ( ereg('mdnsent',strtolower($read[$num]) ) || ereg("\\\*", $read[$num] ) );
 157         }
 158         */
 159         $num++;
 160     }
 161     return ( $ret );
 162 }
 163
 164 function SendMDN ( $recipient , $sender) {
 165     global $imapConnection, $mailbox, $username, $attachment_dir, $SERVER_NAME,
 166            $version, $attachments, $identity, $data_dir, $passed_id;
 167
 168     $header = sqimap_get_message_header($imapConnection, $passed_id, $mailbox);
 169     $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
 170
 171     // part 1 (RFC2298)
 172
 173     $senton = getLongDateString( $header->date );
 174     $to_array = $header->to;
 175     $to = '';
 176     foreach ($to_array as $line) {
 177         $to .= " $line ";
 178     }
 179
 180     $subject = $header->subject;
 181     $now = getLongDateString( time() );
 182
 183     $body = _("Your message") . "\r\n\r\n" .
 184             "\t" . _("To:") . ' ' . $to . "\r\n" .
 185             "\t" . _("Subject:") . ' ' . $subject . "\r\n" .
 186             "\t" . _("Sent:") . ' ' . $senton . "\r\n" .
 187             "\r\n" .
 188             sprintf( _("Was displayed on %s"), $now );
 189 /*
 190     $body = sprintf( _("This message sent on %s to %s with subject \"%s\" has been displayed on %s."),
 191                       $senton, $to, $subject, $now ) .
 192             "\r\n" .
 193             _("This is no guarantee that the message has been read or understood.") . "\r\n";
 194 */
 195     // part2  (RFC2298)
 196
 197     $original_recipient = $to;
 198     $original_message_id = $header->message_id;
 199
 200     $part2 = "Reporting-UA : $SERVER_NAME ; SquirrelMail (version $version) \r\n";
 201     if ($original_recipient != '') {
 202         $part2 .= "Original-Recipient : $original_recipient\r\n";
 203     }
 204     $final_recipient = $sender;
 205     $part2 .= "Final-Recipient: rfc822; $final_recipient\r\n" .
 206               "Original-Message-ID : $original_message_id\r\n" .
 207               "Disposition: manual-action/MDN-sent-manually; displayed\r\n";
 208
 209
 210     $localfilename = GenerateRandomString(32, 'FILE', 7);
 211     $full_localfilename = "$hashed_attachment_dir/$localfilename";
 212
 213     $fp = fopen( $full_localfilename, 'w');
 214     fwrite ($fp, $part2);
 215     fclose($fp);
 216
 217     $newAttachment = array();
 218     $newAttachment['localfilename'] = $localfilename;
 219     $newAttachment['type'] = "message/disposition-notification";
 220
 221     $attachments[] = $newAttachment;
 222     $MDN_to = trim($recipient);
 223     $reply_id = 0;
 224
 225     return (SendMessage($MDN_to,'','', _("Read:") . ' ' . $subject, $body,$reply_id, True, 3) );
 226 }
 227
 228
 229 function ToggleMDNflag ( $set ) {
 230
 231     global $imapConnection, $passed_id, $mailbox;
 232
 233     if ( $set ) {
 234         $sg = '+';
 235
 236     } else {
 237         $sg = '-';
 238     }
 239
 240     $cmd = 'STORE ' . $passed_id . ' ' . $sg . 'FLAGS ($MDNSent)';
 241     sqimap_mailbox_select($imapConnection, $mailbox);
 242     $read = sqimap_run_command ($imapConnection, $cmd, true, $response, $readmessage);
 243
 244 }
 245
 246 function ClearAttachments() {
 247         global $username, $attachments, $attachment_dir;
 248
 249         $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
 250
 251         foreach ($attachments as $info) {
 252             $attached_file = "$hashed_attachment_dir/$info[localfilename]";
 253             if (file_exists($attached_file)) {
 254                 unlink($attached_file);
 255             }
 256         }
 257
 258         $attachments = array();
 259 }
 260
 261
 262 /*
 263  *   Main of read_boby.php  --------------------------------------------------
 264  */
 265
 266 /*
 267     Urled vars
 268     ----------
 269     $passed_id
 270 */
 271
 272 $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
 273 $read = sqimap_mailbox_select($imapConnection, $mailbox);
 274
 275 do_hook('html_top');
 276
 277 /*
 278  * The following code sets necesarry stuff for the MDN thing
 279  */
 280 if( $default_use_mdn &&
 281     ( $mdn_user_support = getPref($data_dir, $username, 'mdn_user_support', $default_use_mdn) ) ) {
 282
 283     $supportMDN = ServerMDNSupport($read);
 284     $flags = sqimap_get_flags ($imapConnection, $passed_id);
 285     $FirstTimeSee = !(in_array( 'Seen', $flags ));
 286 }
 287
 288 displayPageHeader($color, $mailbox);
 289
 290
 291 /*
 292  * The following code shows the header of the message and then exit
 293  */
 294 if (isset($view_hdr)) {
 295     $read = sqimap_run_command ($imapConnection, "FETCH $passed_id BODY[HEADER]", true, $a, $b);
 296
 297     echo '<BR>' .
 298         '<TABLE WIDTH="100%" CELLPADDING="2" CELLSPACING="0" BORDER="0" ALIGN="CENTER">' . "\n" .
 299         "   <TR><TD BGCOLOR=\"$color[9]\" WIDTH=\"100%\"><CENTER><B>" . _("Viewing Full Header") . '</B> - '.
 300         '<a href="' . $base_uri . "src/read_body.php?mailbox=".urlencode($mailbox);
 301     if (isset($where) && isset($what)) {
 302         // Got here from a search
 303         echo "&passed_id=$passed_id&where=".urlencode($where)."&what=".urlencode($what).'">';
 304     } else {
 305         echo "&passed_id=$passed_id&startMessage=$startMessage&show_more=$show_more\">";
 306     }
 307     echo _("View message") . "</a></b></center></td></tr></table>\n" .
 308          "<table width=\"99%\" cellpadding=2 cellspacing=0 border=0 align=center>\n" .
 309          '<tr><td>';
 310
 311     $cnum = 0;
 312     for ($i=1; $i < count($read); $i++) {
 313         $line = htmlspecialchars($read[$i]);
 314         if (eregi("^&gt;", $line)) {
 315             $second[$i] = $line;
 316             $first[$i] = '&nbsp;';
 317             $cnum++;
 318         } else if (eregi("^[ |\t]", $line)) {
 319             $second[$i] = $line;
 320             $first[$i] = '';
 321         } else if (eregi("^([^:]+):(.+)", $line, $regs)) {
 322             $first[$i] = $regs[1] . ':';
 323             $second[$i] = $regs[2];
 324             $cnum++;
 325         } else {
 326             $second[$i] = trim($line);
 327             $first[$i] = '';
 328         }
 329     }
 330     for ($i=0; $i < count($second); $i = $j) {
 331         if (isset($first[$i])) {
 332             $f = $first[$i];
 333         }
 334         if (isset($second[$i])) {
 335             $s = nl2br($second[$i]);
 336         }
 337         $j = $i + 1;
 338         while (($first[$j] == '') && ($j < count($first))) {
 339             $s .= '&nbsp;&nbsp;&nbsp;&nbsp;' . nl2br($second[$j]);
 340             $j++;
 341         }
 342         parseEmail($s);
 343         if (isset($f)) echo "<nobr><tt><b>$f</b>$s</tt></nobr>";
 344     }
 345     echo "</td></tr></table>\n" .
 346          '</body></html>';
 347     sqimap_logout($imapConnection);
 348     exit;
 349 }
 350
 351 if (isset($msgs)) {
 352     $currentArrayIndex = $passed_id;
 353 } else {
 354     $currentArrayIndex = -1;
 355 }
 356
 357 for ($i = 0; $i < count($msgs); $i++) {
 358     if ($msgs[$i]['ID'] == $passed_id) {
 359         $msgs[$i]['FLAG_SEEN'] = true;
 360     }
 361 }
 362
 363 // $message contains all information about the message
 364 // including header and body
 365 $message = sqimap_get_message($imapConnection, $passed_id, $mailbox);
 366
 367 /** translate the subject and mailbox into url-able text **/
 368 $url_subj = urlencode(trim($message->header->subject));
 369 $urlMailbox = urlencode($mailbox);
 370 $url_replyto = '';
 371 if (isset($message->header->replyto)) {
 372     $url_replyto = urlencode($message->header->replyto);
 373 }
 374
 375 $url_replytoall   = $url_replyto;
 376
 377 // If we are replying to all, then find all other addresses and
 378 // add them to the list.  Remove duplicates.
 379 // This is somewhat messy, so I'll explain:
 380 // 1) Take all addresses (from, to, cc) (avoid nasty join errors here)
 381 $url_replytoall_extra_addrs = array_merge(
 382     array($message->header->from),
 383     $message->header->to,
 384     $message->header->cc
 385 );
 386
 387 // 2) Make one big string out of them
 388 $url_replytoall_extra_addrs = join(';', $url_replytoall_extra_addrs);
 389
 390 // 3) Parse that into an array of addresses
 391 $url_replytoall_extra_addrs = parseAddrs($url_replytoall_extra_addrs);
 392
 393 // 4) Make them unique -- weed out duplicates
 394 // (Coded for PHP 4.0.0)
 395 $url_replytoall_extra_addrs =
 396     array_keys(array_flip($url_replytoall_extra_addrs));
 397
 398 // 5) Remove the addresses we'll be sending the message 'to'
 399 $url_replytoall_avoid_addrs = '';
 400 if (isset($message->header->replyto)) {
 401     $url_replytoall_avoid_addrs = $message->header->replyto;
 402 }
 403
 404 $url_replytoall_avoid_addrs = parseAddrs($url_replytoall_avoid_addrs);
 405 foreach ($url_replytoall_avoid_addrs as $addr) {
 406     RemoveAddress($url_replytoall_extra_addrs, $addr);
 407 }
 408
 409 // 6) Remove our identities from the CC list (they still can be in the
 410 // TO list) only if $include_self_reply_all is turned off
 411 if (!$include_self_reply_all) {
 412     RemoveAddress($url_replytoall_extra_addrs,
 413                 getPref($data_dir, $username, 'email_address'));
 414     $idents = getPref($data_dir, $username, 'identities');
 415     if ($idents != '' && $idents > 1) {
 416         for ($i = 1; $i < $idents; $i ++) {
 417             $cur_email_address = getPref($data_dir, $username, 'email_address' . $i);
 418             RemoveAddress($url_replytoall_extra_addrs, $cur_email_address);
 419         }
 420     }
 421 }
 422
 423 // 7) Smoosh back into one nice line
 424 $url_replytoallcc = getLineOfAddrs($url_replytoall_extra_addrs);
 425
 426 // 8) urlencode() it
 427 $url_replytoallcc = urlencode($url_replytoallcc);
 428
 429 $dateString = getLongDateString($message->header->date);
 430
 431 // What do we reply to -- text only, if possible
 432 $ent_num = findDisplayEntity($message);
 433
 434 /** TEXT STRINGS DEFINITIONS **/
 435 $echo_more = _("more");
 436 $echo_less = _("less");
 437
 438 if (!isset($show_more_cc)) {
 439     $show_more_cc = FALSE;
 440 }
 441
 442 /** FORMAT THE TO STRING **/
 443 $i = 0;
 444 $to_string = '';
 445 $to_ary = $message->header->to;
 446 while ($i < count($to_ary)) {
 447     $to_ary[$i] = htmlspecialchars(decodeHeader($to_ary[$i]));
 448
 449     if ($to_string) {
 450         $to_string = "$to_string<BR>$to_ary[$i]";
 451     } else {
 452         $to_string = "$to_ary[$i]";
 453     }
 454
 455     $i++;
 456     if (count($to_ary) > 1) {
 457         if ($show_more == false) {
 458             if ($i == 1) {
 459                 /* From a search... */
 460                 $to_string .= '&nbsp;(<A HREF="' . $base_uri .
 461                              "src/read_body.php?mailbox=$urlMailbox&passed_id=$passed_id&";
 462                 if (isset($where) && isset($what)) {
 463                     $to_string .= 'where='.urlencode($where)."&what=".urlencode($what)."&show_more=1&show_more_cc=$show_more_cc\">$echo_more</A>)";
 464                 } else {
 465                     $to_string .= "sort=$sort&startMessage=$startMessage&show_more=1&show_more_cc=$show_more_cc\">$echo_more</A>)";
 466                 }
 467                 $i = count($to_ary);
 468             }
 469         } else if ($i == 1) {
 470             /* From a search... */
 471             $to_string .= '&nbsp;(<A HREF="' . $base_uri .
 472                          "src/read_body.php?mailbox=$urlMailbox&passed_id=$passed_id&";
 473             if (isset($where) && isset($what)) {
 474                 $to_string .= 'where='.urlencode($where)."&what=".urlencode($what)."&show_more=0&show_more_cc=$show_more_cc\">$echo_less</A>)";
 475             } else {
 476                 $to_string .= "sort=$sort&startMessage=$startMessage&show_more=0&show_more_cc=$show_more_cc\">$echo_less</A>)";
 477             }
 478         }
 479     }
 480 }
 481
 482 /** FORMAT THE CC STRING **/
 483 $i = 0;
 484 if (isset ($message->header->cc[0]) && trim($message->header->cc[0])) {
 485     $cc_string = "";
 486     $cc_ary = $message->header->cc;
 487     while ($i < count(decodeHeader($cc_ary))) {
 488         $cc_ary[$i] = htmlspecialchars($cc_ary[$i]);
 489         if ($cc_string) {
 490             $cc_string = "$cc_string<BR>$cc_ary[$i]";
 491         } else {
 492             $cc_string = "$cc_ary[$i]";
 493         }
 494
 495         $i++;
 496         if (count($cc_ary) > 1) {
 497             if ($show_more_cc == false) {
 498                 if ($i == 1) {
 499                     /* From a search... */
 500                     $cc_string .= '&nbsp;(<A HREF="' . $base_uri .
 501                                   "src/read_body.php?mailbox=$urlMailbox&passed_id=$passed_id";
 502                     if (isset($where) && isset($what)) {
 503                         $cc_string .= '&what='.urlencode($what)."&where=".urlencode($where)."&show_more_cc=1&show_more=$show_more\">$echo_more</A>)";
 504                     } else {
 505                         $cc_string .= "&sort=$sort&startMessage=$startMessage&show_more_cc=1&show_more=$show_more\">$echo_more</A>)";
 506                     }
 507                     $i = count($cc_ary);
 508                 }
 509             } else if ($i == 1) {
 510                 /* From a search... */
 511                 $cc_string .= '&nbsp;(<A HREF="' . $base_uri .
 512                               "src/read_body.php?mailbox=$urlMailbox&passed_id=$passed_id&";
 513                 if (isset($where) && isset($what)) {
 514                     $cc_string .= 'what=' . urlencode($what)."&where=".urlencode($where)."&show_more_cc=0&show_more=$show_more\">$echo_less</A>)";
 515                 } else {
 516                     $cc_string .= "sort=$sort&startMessage=$startMessage&show_more_cc=0&show_more=$show_more\">$echo_less</A>)";
 517                 }
 518             }
 519         }
 520     }
 521 }
 522
 523 /** FORMAT THE BCC STRING **/
 524 $i = 0;
 525 if (isset ($message->header->bcc[0]) && trim($message->header->bcc[0])){
 526     $bcc_string = "";
 527     $bcc_ary = $message->header->bcc;
 528     while ($i < count(decodeHeader($bcc_ary))) {
 529         $bcc_ary[$i] = htmlspecialchars($bcc_ary[$i]);
 530         if ($bcc_string) {
 531             $bcc_string = "$bcc_string<BR>$bcc_ary[$i]";
 532         } else {
 533             $bcc_string = "$bcc_ary[$i]";
 534         }
 535
 536         $i++;
 537         if (count($bcc_ary) > 1) {
 538             if ($show_more_cc == false) {
 539                 if ($i == 1) {
 540                     /* From a search... */
 541                     $bcc_string .= '&nbsp;(<A HREF="' . $base_uri .
 542                                    "src/read_body.php?mailbox=$urlMailbox&passed_id=$passed_id&";
 543                     if (isset($where) && isset($what)) {
 544                         $bcc_string .= 'what=' . urlencode($what)."&where=".urlencode($where)."&show_more_cc=1&show_more=$show_more\">$echo_more</A>)";
 545                     } else {
 546                         $bcc_string .= "sort=$sort&startMessage=$startMessage&show_more_cc=1&show_more=$show_more\">$echo_more</A>)";
 547                     }
 548                     $i = count($bcc_ary);
 549                 }
 550             } else if ($i == 1) {
 551                 /* From a search... */
 552                 $bcc_string .= '&nbsp;(<A HREF="' . $base_uri .
 553                                "src/read_body.php?mailbox=$urlMailbox&passed_id=$passed_id&";
 554                 if (isset($where) && isset($what)) {
 555                     $bcc_string .= 'what=' . urlencode($what)."&where=".urlencode($where)."&show_more_cc=0&show_more=$show_more\">$echo_less</A>)";
 556                 } else {
 557                     $bcc_string .= "sort=$sort&startMessage=$startMessage&show_more_cc=0&show_more=$show_more\">$echo_less</A>)";
 558                 }
 559             }
 560         }
 561     }
 562 }
 563
 564 if ($default_use_priority) {
 565     $priority_level = substr($message->header->priority,0,1);
 566
 567     switch($priority_level) {
 568         /* check for a higher then normal priority. */
 569         case '1':
 570         case '2':
 571             $priority_string = _("High");
 572             break;
 573
 574         /* check for a lower then normal priority. */
 575         case '4':
 576         case '5':
 577             $priority_string = _("Low");
 578             break;
 579
 580         /* check for a normal priority. */
 581         case '3':
 582         default:
 583             $priority_level = '3';
 584             $priority_string = _("Normal");
 585             break;
 586
 587     }
 588 }
 589
 590 /** make sure everything will display in HTML format **/
 591 $from_name = decodeHeader(htmlspecialchars($message->header->from));
 592 $subject = decodeHeader(htmlspecialchars($message->header->subject));
 593
 594 do_hook('read_body_top');
 595 echo '<BR>' .
 596      '<TABLE CELLSPACING="0" WIDTH="100%" BORDER="0" ALIGN="CENTER" CELLPADDING="0">' .
 597         '<TR><TD BGCOLOR="' . $color[9] . '" WIDTH="100%">' .
 598            '<TABLE WIDTH="100%" CELLSPACING="0" BORDER="0" CELLPADDING="3">' .
 599               '<TR>' .
 600                  '<TD ALIGN="LEFT" WIDTH="33%">' .
 601                     '<SMALL>' .
 602      '<A HREF="' . $base_uri . 'src/';
 603
 604 if ($where && $what) {
 605     if( $pos == '' ) {
 606         $pos = 0;
 607     }
 608     echo "search.php?where$pos=".urlencode($where)."&pos=$pos&what$pos=".urlencode($what)."&mailbox=$urlMailbox\">";
 609 } else {
 610     echo "right_main.php?sort=$sort&startMessage=$startMessage&mailbox=$urlMailbox\">";
 611 }
 612 echo _("Message List") .
 613      '</A>&nbsp;|&nbsp;' .
 614      '<A HREF="' . $base_uri . "src/delete_message.php?mailbox=$urlMailbox&message=$passed_id&";
 615 if ($where && $what) {
 616     echo 'where=' . urlencode($where) . '&what=' . urlencode($what) . '">';
 617 } else {
 618     echo "sort=$sort&startMessage=$startMessage\">";
 619 }
 620 echo _("Delete") . '</A>&nbsp;';
 621 if (($mailbox == $draft_folder) && ($save_as_draft)) {
 622     echo '|&nbsp;<A HREF="' . $base_uri .
 623          "src/compose.php?mailbox=$mailbox&send_to=$to_string&send_to_cc=$cc_string&send_to_bcc=$bcc_string&subject=$url_subj&draft_id=$passed_id&ent_num=$ent_num\">".
 624          _("Resume Draft") . '</a>';
 625 }
 626
 627 echo '&nbsp;&nbsp;' .
 628                    '</SMALL>' .
 629                 '</TD>' .
 630                 '<TD WIDTH="33%" ALIGN="CENTER">' .
 631                    '<SMALL>';
 632
 633 if ( !($where && $what) ) {
 634
 635     if ($currentArrayIndex == -1) {
 636         echo 'Previous&nbsp;|&nbsp;Next';
 637     } else {
 638         $prev = findPreviousMessage();
 639         $next = findNextMessage();
 640
 641         if ($prev != -1) {
 642             echo '<a href="' . $base_uri . "src/read_body.php?passed_id=$prev&mailbox=$urlMailbox&sort=$sort&startMessage=$startMessage&show_more=0\">" . _("Previous") . "</A>&nbsp;|&nbsp;";
 643         } else {
 644             echo _("Previous") . '&nbsp;|&nbsp;';
 645         }
 646
 647         if ($next != -1) {
 648             echo '<a href="' . $base_uri . "src/read_body.php?passed_id=$next&mailbox=$urlMailbox&sort=$sort&startMessage=$startMessage&show_more=0\">" . _("Next") . "</A>";
 649         } else {
 650             echo _("Next");
 651         }
 652     }
 653 }
 654
 655 echo                '</SMALL>' .
 656                 '</TD><TD WIDTH="33%" ALIGN="RIGHT">' .
 657                    '<SMALL>' .
 658                    '<A HREF="' . $base_uri . "src/compose.php?forward_id=$passed_id&forward_subj=$url_subj&".
 659                     ($default_use_priority?"mailprio=$priority_level&":"")
 660                     ."mailbox=$urlMailbox&ent_num=$ent_num\">" .
 661     _("Forward") .
 662     '</A>&nbsp;|&nbsp;' .
 663                    '<A HREF="' . $base_uri . "src/compose.php?send_to=$url_replyto&reply_subj=$url_subj&".
 664                     ($default_use_priority?"mailprio=$priority_level&":"").
 665                     "reply_id=$passed_id&mailbox=$urlMailbox&ent_num=$ent_num\">" .
 666     _("Reply") .
 667     '</A>&nbsp;|&nbsp;' .
 668                    '<A HREF="' . $base_uri . "src/compose.php?send_to=$url_replytoall&send_to_cc=$url_replytoallcc&reply_subj=$url_subj&".
 669                     ($default_use_priority?"mailprio=$priority_level&":"").
 670                     "reply_id=$passed_id&mailbox=$urlMailbox&ent_num=$ent_num\">" .
 671     _("Reply All") .
 672     '</A>&nbsp;&nbsp;' .
 673                    '</SMALL>' .
 674                 '</TD>' .
 675              '</TR>' .
 676           '</TABLE>' .
 677        '</TD></TR>' .
 678        '<TR><TD CELLSPACING="0" WIDTH="100%">' .
 679        '<TABLE WIDTH="100%" BORDER="0" CELLSPACING="0" CELLPADDING="3">' . "\n" .
 680           '<TR>' . "\n";
 681
 682 /** subject **/
 683 echo          "<TD BGCOLOR=\"$color[0]\" WIDTH=\"10%\" ALIGN=\"right\" VALIGN=\"top\">\n" .
 684     _("Subject:") .
 685              "</TD><TD BGCOLOR=\"$color[0]\" WIDTH=\"80%\" VALIGN=\"top\">\n" .
 686                 "<B>$subject</B>&nbsp;\n" .
 687              "</TD>\n" .
 688              '<TD ROWSPAN="4" width="10%" BGCOLOR="' . $color[0] .
 689     '" ALIGN=right VALIGN=top NOWRAP><small>'.
 690     '<A HREF="' . $base_uri . "src/read_body.php?mailbox=$urlMailbox&passed_id=$passed_id&";
 691
 692 /* From a search... */
 693 if ($where && $what) {
 694     echo 'where=' . urlencode($where) . '&what=' . urlencode($what) .
 695          "&view_hdr=1\">" . _("View Full Header") . "</A>\n";
 696 } else {
 697     echo "startMessage=$startMessage&show_more=$show_more&view_hdr=1\">" .
 698          _("View Full Header") . "</A>\n";
 699 }
 700
 701 /* Output the printer friendly link if we are in subtle mode. */
 702 if ($pf_subtle_link) {
 703     echo printer_friendly_link(true);
 704 }
 705
 706 do_hook("read_body_header_right");
 707 echo '</small></TD>' .
 708     ' </TR>';
 709
 710 /** from **/
 711 echo       '<TR>' .
 712              '<TD BGCOLOR="' . $color[0] . '" ALIGN="RIGHT">' .
 713     _("From:") .
 714              '</TD><TD BGCOLOR="' . $color[0] . '">' .
 715                 "<B>$from_name</B>&nbsp;\n" .
 716              '</TD>' .
 717           '</TR>';
 718 /** date **/
 719 echo       '<TR>' . "\n" .
 720              '<TD BGCOLOR="' . $color[0] . '" ALIGN="RIGHT">' . "\n" .
 721     _("Date:") .
 722              "</TD><TD BGCOLOR=\"$color[0]\">\n" .
 723                 "<B>$dateString</B>&nbsp;\n" .
 724              '</TD>' . "\n" .
 725           '</TR>' . "\n";
 726
 727 /** to **/
 728 echo       "<TR>\n" .
 729              "<TD BGCOLOR=\"$color[0]\" ALIGN=RIGHT VALIGN=TOP>\n" .
 730     _("To:") .
 731              '</TD><TD BGCOLOR="' . $color[0] . '" VALIGN="TOP">' . "\n" .
 732                 "<B>$to_string</B>&nbsp;\n" .
 733              '</TD>' . "\n" .
 734           '</TR>' . "\n";
 735 /** cc **/
 736 if (isset($cc_string)) {
 737     echo       '<TR>' .
 738                  "<TD BGCOLOR=\"$color[0]\" ALIGN=RIGHT VALIGN=TOP>" .
 739                     'Cc:' .
 740                  "</TD><TD BGCOLOR=\"$color[0]\" VALIGN=TOP colspan=2>" .
 741                     "<B>$cc_string</B>&nbsp;" .
 742                  '</TD>' .
 743               '</TR>' . "\n";
 744 }
 745
 746 /** bcc **/
 747 if (isset($bcc_string)) {
 748     echo       '<TR>'.
 749                  "<TD BGCOLOR=\"$color[0]\" ALIGN=RIGHT VALIGN=TOP>" .
 750                     'Bcc:' .
 751                  "</TD><TD BGCOLOR=\"$color[0]\" VALIGN=TOP colspan=2>" .
 752                     "<B>$bcc_string</B>&nbsp;" .
 753                  '</TD>' .
 754               '</TR>' . "\n";
 755 }
 756 if ($default_use_priority) {
 757     if (isset($priority_string)) {
 758         echo       '<TR>' .
 759                      "<TD BGCOLOR=\"$color[0]\" ALIGN=RIGHT VALIGN=TOP>" .
 760                            _("Priority") . ': '.
 761                      "</TD><TD BGCOLOR=\"$color[0]\" VALIGN=TOP colspan=2>" .
 762                         "<B>$priority_string</B>&nbsp;" .
 763                      '</TD>' .
 764                   "</TR>" . "\n";
 765     }
 766 }
 767
 768 if ($show_xmailer_default) {
 769     $read = sqimap_run_command ($imapConnection, "FETCH $passed_id BODY.PEEK[HEADER.FIELDS (X-Mailer User-Agent)]", true,
 770                             $response, $readmessage);
 771     $mailer = substr($read[1], strpos($read[1], " "));
 772     if (trim($mailer)) {
 773         echo       '<TR>' .
 774                      "<TD BGCOLOR=\"$color[0]\" ALIGN=RIGHT VALIGN=TOP>" .
 775                            _("Mailer") . ': '.
 776                      "</TD><TD BGCOLOR=\"$color[0]\" VALIGN=TOP colspan=2>" .
 777                         "<B>$mailer</B>&nbsp;" .
 778                      '</TD>' .
 779                   "</TR>" . "\n";
 780     }
 781 }
 782
 783 /* Output the printer friendly link if we are not in subtle mode. */
 784 if (!$pf_subtle_link) {
 785     echo printer_friendly_link(true);
 786 }
 787
 788 if ($default_use_mdn) {
 789     if ($mdn_user_support) {
 790
 791         // debug gives you the capability to remove mdn-flags
 792         $debug = false;
 793         $read = sqimap_run_command ($imapConnection, "FETCH $passed_id BODY.PEEK[HEADER.FIELDS (Disposition-Notification-To)]", true,
 794                                 $response, $readmessage);
 795         $MDN_to = substr($read[1], strpos($read[1], ' '));
 796         $MDN_flag_present = false;
 797
 798         $read = sqimap_run_command ($imapConnection, "FETCH $passed_id FLAGS", true,
 799                                 $response, $readmessage);
 800
 801         $MDN_flag_present = preg_match( '/.*\$MDNSent/i', $read[0]);
 802
 803         if (trim($MDN_to) &&
 804             (!isset( $sendreceipt ) || $sendreceipt == '' )  ) {
 805
 806             if ( $MDN_flag_present && $supportMDN) {
 807                 $sendreceipt = 'removeMDN';
 808                 $url = "\"read_body.php?mailbox=$mailbox&passed_id=$passed_id&startMessage=$startMessage&show_more=$show_more&sendreceipt=$sendreceipt\"";
 809                 $sendreceipt="";
 810                 if ($debug ) {
 811                     echo       '<TR>' .
 812                                  "<TD BGCOLOR=\"$color[9]\"  ALIGN=RIGHT VALIGN=TOP>" .
 813                                        _("Read receipt") . ': ' .
 814                                  "</TD><TD BGCOLOR=\"$color[9]\" VALIGN=TOP colspan=2>" .
 815                                     '<B>' .
 816                                     _("send") .
 817                                     "</B> <a href=$url>[" . _("Remove MDN flag") . ']  </a>'  .
 818                                  '</TD>' .
 819                              '</TR>' . "\n";
 820                 } else {
 821                     echo       '<TR>' .
 822                                  "<TD BGCOLOR=\"$color[9]\"  ALIGN=RIGHT VALIGN=TOP>" .
 823                                        _("Read receipt") . ': ' .
 824                                  "</TD><TD BGCOLOR=\"$color[9]\" VALIGN=TOP colspan=2>" .
 825                                     '<B>'._("send").'</B>'.
 826                                  '</TD>' .
 827                              '</TR>' . "\n";
 828                 }
 829
 830             } // when deleted or draft flag is set don't offer to send a MDN response
 831             else if ( ereg('Draft',$read[0] || ereg('Deleted',$read[0])) ) {
 832                 echo       '<TR>' .
 833                             "<TD BGCOLOR=\"$color[9]\"  ALIGN=RIGHT VALIGN=TOP>" .
 834                                 _("Read receipt") . ': '.
 835                             "</TD><TD BGCOLOR=\"$color[9]\" VALIGN=TOP colspan=2>" .
 836                                 '<B>' . _("requested") . "</B>" .
 837                             '</TD>' .
 838                         '</TR>' . "\n";
 839             }
 840             // if no MDNsupport don't use the annoying popup messages
 841             else if (  !$FirstTimeSee ) {
 842                 $sendreceipt = 'send';
 843                 $url = "\"read_body.php?mailbox=$mailbox&passed_id=$passed_id&startMessage=$startMessage&show_more=$show_more&sendreceipt=$sendreceipt\"";
 844                 echo       '<TR>' .
 845                             "<TD BGCOLOR=\"$color[9]\"  ALIGN=RIGHT VALIGN=TOP>" .
 846                                 _("Read receipt") . ': ' .
 847                             "</TD><TD BGCOLOR=\"$color[9]\" VALIGN=TOP colspan=2>" .
 848                                 '<B>' . _("requested") .
 849                                 "</B> &nbsp; <a href=$url>[" . _("Send read receipt now") . "]</a>" .
 850                             '</TD>' .
 851                         '</TR>' . "\n";
 852                 $sendreceipt='';
 853             }
 854             else {
 855                 $sendreceipt = 'send';
 856                 $url = "\"read_body.php?mailbox=$mailbox&passed_id=$passed_id&startMessage=$startMessage&show_more=$show_more&sendreceipt=$sendreceipt\"";
 857                 if ($javascript_on) {
 858                 echo "<script language=\"javascript\">  \n" .
 859                     '<!-- ' . "\n" .
 860                     "               if (window.confirm(\"" .
 861                     _("The message sender has requested a response to indicate that you have read this message. Would you like to send a receipt?") .
 862                     "\")) {  \n" .
 863                     "                       window.location=($url); \n" .
 864                     '                       window.reload()' . "\n" .
 865                     '               }' . "\n" .
 866                     '// -->' . "\n" .
 867                     '</script>' . "\n";
 868                 }
 869                 echo       '<TR>' .
 870                             "<TD BGCOLOR=\"$color[9]\"  ALIGN=RIGHT VALIGN=TOP>" .
 871                                     _("Read receipt") . ': ' .
 872                             "</TD><TD BGCOLOR=\"$color[9]\" VALIGN=TOP colspan=2>" .
 873                                 '<B>' . _("requested") . "&nbsp&nbsp</B><a href=$url>" . '[' .
 874                                 _("Send read receipt now") . ']  </a>' ." \n" .
 875                             '</TD>' .
 876                             '</TR>' . "\n";
 877                 $sendreceipt = '';
 878             }
 879         }
 880
 881         if ( !isset( $sendreceipt ) || $sendreceipt == '' ) {
 882         } else if ( $sendreceipt == 'send' ) {
 883             if ( !$MDN_flag_present) {
 884                 if (isset($identity) ) {
 885                     $final_recipient = getPref($data_dir, $username, 'email_address' . '0', '' );
 886                 } else {
 887                     $final_recipient = getPref($data_dir, $username, 'email_address', '' );
 888                 }
 889
 890                 $final_recipient = trim($final_recipient);
 891                 if ($final_recipient == '' ) {
 892                     $final_recipient = getPref($data_dir, $username, 'email_address', '' );
 893                 }
 894
 895                 if ( SendMDN( $MDN_to, $final_recipient ) > 0 && $supportMDN ) {
 896                     ToggleMDNflag( true);
 897                 }
 898             }
 899             $sendreceipt = 'removeMDN';
 900             $url = "\"read_body.php?mailbox=$mailbox&passed_id=$passed_id&startMessage=$startMessage&show_more=$show_more&sendreceipt=$sendreceipt\"";
 901             $sendreceipt="";
 902
 903             if ($debug && $supportMDN) {
 904             echo "      <TR>\n" .
 905                     "         <TD BGCOLOR=\"$color[9]\"  ALIGN=RIGHT VALIGN=TOP>\n" .
 906                     "            "._("Read receipt").": \n".
 907                     "         </TD><TD BGCOLOR=\"$color[9]\" VALIGN=TOP colspan=2>\n" .
 908                     '            <B>'._("send").'</B>'." <a href=$url>" . '[' . _("Remove MDN flag") . ']  </a>'  . "\n" .
 909                     '         </TD>' . "\n" .
 910                     '     </TR>' . "\n";
 911             } else {
 912             echo "      <TR>\n" .
 913                     "         <TD BGCOLOR=\"$color[9]\"  ALIGN=RIGHT VALIGN=TOP>\n" .
 914                     "            "._("Read receipt").": \n".
 915                     "         </TD><TD BGCOLOR=\"$color[9]\" VALIGN=TOP colspan=2>\n" .
 916                     '            <B>'._("send").'</B>'. "\n" .
 917                     '         </TD>' . "\n" .
 918                     '     </TR>' . "\n";
 919             }
 920         }
 921         elseif ($sendreceipt == 'removeMDN' ) {
 922             ToggleMDNflag ( false );
 923
 924             $sendreceipt = 'send';
 925                 $url = "\"read_body.php?mailbox=$mailbox&passed_id=$passed_id&startMessage=$startMessage&show_more=$show_more&sendreceipt=$sendreceipt\"";
 926                 echo       '<TR>'.
 927                               "<TD BGCOLOR=\"$color[9]\"  ALIGN=RIGHT VALIGN=TOP>" .
 928                                     _("Read receipt") . ': ' .
 929                               "</TD><TD BGCOLOR=\"$color[9]\" VALIGN=TOP colspan=2>" .
 930                                  '<B>' . _("requested") .
 931                                  "</B> &nbsp; <a href=$url>[" . _("Send read receipt now") . "]</a>" .
 932                               '</TD>' .
 933                             '</TR>' . "\n";
 934             $sendreceipt = '';
 935
 936         }
 937     }
 938 }
 939
 940 do_hook('read_body_header');
 941
 942 echo '</TABLE>' .
 943     '   </TD></TR>' .
 944     '</TABLE>';
 945 flush();
 946
 947 echo "<TABLE CELLSPACING=0 WIDTH=\"97%\" BORDER=0 ALIGN=CENTER CELLPADDING=0>\n" .
 948     "   <TR><TD BGCOLOR=\"$color[4]\" WIDTH=\"100%\">\n" .
 949     '<BR>'.
 950     formatBody($imapConnection, $message, $color, $wrap_at).
 951     '</TABLE>' .
 952     '<TABLE CELLSPACING="0" WIDTH="100%" BORDER="0" ALIGN="CENTER" CELLPADDING="0">' . "\n" .
 953     "   <TR><TD BGCOLOR=\"$color[9]\">&nbsp;</TD></TR>" .
 954     '</TABLE>' . "\n";
 955
 956 /* show attached images inline -- if pref'fed so */
 957 if (($attachment_common_show_images) &&
 958     is_array($attachment_common_show_images_list)) {
 959
 960     foreach ($attachment_common_show_images_list as $img) {
 961         $imgurl = '../src/download.php' .
 962                 '?' .
 963                 'passed_id='     . urlencode($img['passed_id']) .
 964                 '&mailbox='       . urlencode($mailbox) .
 965                 '&passed_ent_id=' . urlencode($img['ent_id']) .
 966                 '&absolute_dl=true';
 967
 968         echo "<TABLE BORDER=0 CELLSPACING=0 CELLPADDING=2 ALIGN=CENTER>\n" .
 969               '<TR>' .
 970                 '<TD>' .
 971                   "<img src=\"$imgurl\">\n" .
 972                 "</TD>\n" .
 973               "</TR>\n" .
 974             "</TABLE>\n";
 975
 976     }
 977 }
 978
 979
 980 do_hook('read_body_bottom');
 981 do_hook('html_bottom');
 982 sqimap_logout($imapConnection);
 983 ?>
 984 </body>
 985 </html>