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
  23 /**
  24  * Given an IMAP message id number, this will look it up in the cached
  25  * and sorted msgs array and return the index. Used for finding the next
  26  * and previous messages.
  27  *
  28  * @return the index of the next valid message from the array
  29  */
  30 function findNextMessage($passed_id) {
  31     global $msort, $msgs, $sort,
  32            $thread_sort_messages, $allow_server_sort,
  33            $server_sort_array;
  34     if (!is_array($server_sort_array)) {
  35         $thread_sort_messages = 0;
  36         $allow_server_sort = FALSE;
  37     }
  38     $result = -1;
  39     if ($thread_sort_messages || $allow_server_sort) {
  40         reset($server_sort_array);
  41         while(list($key, $value) = each ($server_sort_array)) {
  42             if ($passed_id == $value) {
  43                 if ($key == (count($server_sort_array) - 1)) {
  44                     $result = -1;
  45                     break;
  46                 }
  47                 $result = $server_sort_array[$key + 1];
  48                 break;
  49             }
  50         }
  51     }
  52     elseif ($sort == 6 && !$allow_server_sort  &&
  53             !$thread_sort_messages ) {
  54         if ($passed_id != 1) {
  55             $result = $passed_id - 1;
  56         }
  57     }
  58     elseif (!$allow_server_sort  && !$thread_sort_messages ) {
  59         if (!is_array($msort)) {
  60             return -1;
  61         }
  62         for (reset($msort); ($key = key($msort)), (isset($key)); next($msort)) {
  63             if ($passed_id == $msgs[$key]['ID']) {
  64                 next($msort);
  65                 $key = key($msort);
  66                 if (isset($key)){
  67                     $result = $msgs[$key]['ID'];
  68                     break;
  69                 }
  70             }
  71         }
  72     }
  73     return ($result);
  74 }
  75
  76 /** returns the index of the previous message from the array. */
  77 function findPreviousMessage($numMessages, $passed_id) {
  78     global $msort, $sort, $msgs,
  79            $thread_sort_messages,
  80            $allow_server_sort, $server_sort_array;
  81     $result = -1;
  82     if (!is_array($server_sort_array)) {
  83         $thread_sort_messages = 0;
  84         $allow_server_sort = FALSE;
  85     }
  86     if ($thread_sort_messages || $allow_server_sort ) {
  87         reset($server_sort_array);
  88         while(list($key, $value) = each ($server_sort_array)) {
  89             if ($passed_id == $value) {
  90                 if ($key == 0) {
  91                     $result = -1;
  92                     break;
  93                 }
  94                 $result = $server_sort_array[$key -1];
  95                 break;
  96             }
  97         }
  98     }
  99     elseif ($sort == 6 && !$allow_server_sort  &&
 100             !$thread_sort_messages) {
 101         if ($passed_id != $numMessages) {
 102             $result = $passed_id + 1;
 103         }
 104     }
 105     elseif (!$thread_sort_messages  && !$allow_server_sort) {
 106         if (!is_array($msort)) {
 107             return -1;
 108         }
 109         for (reset($msort); ($key = key($msort)), (isset($key)); next($msort)) {
 110             if ($passed_id == $msgs[$key]['ID']) {
 111                 prev($msort);
 112                 $key = key($msort);
 113                 if (isset($key)) {
 114                     echo $msort[$key];
 115                     $result = $msgs[$key]['ID'];
 116                     break;
 117                 }
 118             }
 119         }
 120     }
 121     return ($result);
 122 }
 123
 124 /**
 125  * Displays a link to a page where the message is displayed more
 126  * "printer friendly".
 127  */
 128 function printer_friendly_link($mailbox, $passed_id, $passed_ent_id, $color) {
 129     global $javascript_on;
 130
 131     $params = '?passed_ent_id=' . $passed_ent_id .
 132         '&mailbox=' . urlencode($mailbox) .
 133         '&passed_id=' . $passed_id;
 134
 135     $print_text = _("View Printable Version");
 136
 137     $result = '';
 138     /* Output the link. */
 139     if ($javascript_on) {
 140         $result .= '<script language="javascript" type="text/javascript">' . "\n" .
 141                 '<!--' . "\n" .
 142                 "  function printFormat() {\n" .
 143                 '    window.open("../src/printer_friendly_main.php' .
 144                         $params . '","Print","width=800,height=600");' . "\n".
 145                 "  }\n" .
 146                 "// -->\n" .
 147                 "</script>\n" .
 148                 "<a href=\"javascript:printFormat();\">$print_text</a>\n";
 149     } else {
 150         $result .= '<A target="_blank" HREF="../src/printer_friendly_bottom.php' .
 151                 "$params\">$print_text</a>\n";
 152     }
 153     return ($result);
 154 }
 155
 156 function ServerMDNSupport( $read ) {
 157     /* escaping $ doesn't work -> \x36 */
 158     $ret = preg_match( '/(\x36MDNSent|\\\*)/i', $read );
 159     return ( $ret );
 160 }
 161
 162 function SendMDN ( $mailbox, $passed_id, $sender, $message) {
 163     global $username, $attachment_dir, $SERVER_NAME,
 164            $version, $attachments;
 165
 166     $header = $message->header;
 167     $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
 168
 169     $recipient_o = $header->dnt;
 170     $recipient = $recipient_o->getAddress(true);
 171
 172     // part 1 (RFC2298)
 173
 174     $senton = getLongDateString( $header->date );
 175     $to_array = $header->to;
 176     $to = '';
 177     foreach ($to_array as $line) {
 178         $to .= ' '.$line->getAddress();
 179     }
 180
 181     $subject = $header->subject;
 182     $now = getLongDateString( time() );
 183
 184     set_my_charset();
 185
 186     $body = _("Your message") . "\r\n\r\n" .
 187             "\t" . _("To:") . ' ' . $to . "\r\n" .
 188             "\t" . _("Subject:") . ' ' . $subject . "\r\n" .
 189             "\t" . _("Sent:") . ' ' . $senton . "\r\n" .
 190             "\r\n" .
 191             sprintf( _("Was displayed on %s"), $now );
 192
 193     // part2  (RFC2298)
 194     $original_recipient = $to;
 195     $original_message_id = $header->message_id;
 196
 197     $part2 = "Reporting-UA : $SERVER_NAME ; SquirrelMail (version $version) \r\n";
 198     if ($original_recipient != '') {
 199         $part2 .= "Original-Recipient : $original_recipient\r\n";
 200     }
 201     $final_recipient = $sender;
 202     $part2 .= "Final-Recipient: rfc822; $final_recipient\r\n" .
 203               "Original-Message-ID : $original_message_id\r\n" .
 204               "Disposition: manual-action/MDN-sent-manually; displayed\r\n";
 205
 206     $localfilename = GenerateRandomString(32, 'FILE', 7);
 207     $full_localfilename = "$hashed_attachment_dir/$localfilename";
 208
 209     $fp = fopen( $full_localfilename, 'w');
 210     fwrite ($fp, $part2);
 211     fclose($fp);
 212
 213     $newAttachment = array();
 214     $newAttachment['localfilename'] = $localfilename;
 215     $newAttachment['type'] = "message/disposition-notification";
 216     $newAttachment['session']=-1;
 217     $attachments[] = $newAttachment;
 218
 219     return (SendMessage($recipient, '', '', _("Read:") . ' ' . $subject,
 220                         $body, 0, True, 3, -1) );
 221 }
 222
 223
 224 function ToggleMDNflag ( $set ,$imapConnection, $mailbox, $passed_id, $uid_support) {
 225     $sg =  $set?'+':'-';
 226     $cmd = 'STORE ' . $passed_id . ' ' . $sg . 'FLAGS ($MDNSent)';
 227     $read = sqimap_run_command ($imapConnection, $cmd, true, $response,
 228                                 $readmessage, $uid_support);
 229 }
 230
 231 function ClearAttachments() {
 232         global $username, $attachments, $attachment_dir;
 233
 234         $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
 235
 236         $rem_attachments = array();
 237         foreach ($attachments as $info) {
 238             if ($info['session'] == -1) {
 239                 $attached_file = "$hashed_attachment_dir/$info[localfilename]";
 240                 if (file_exists($attached_file)) {
 241                     unlink($attached_file);
 242                 }
 243             } else {
 244                 $rem_attachments[] = $info;
 245             }
 246         }
 247         $attachments = $rem_attachments;
 248 }
 249
 250 function formatRecipientString($recipients, $item ) {
 251     global $show_more_cc, $show_more, $show_more_bcc,
 252            $PHP_SELF;
 253
 254     if ((is_array($recipients)) && (isset($recipients[0]))) {
 255         $string = '';
 256         $ary = $recipients;
 257         $show = false;
 258
 259         if ($item == 'to') {
 260            if ($show_more) {
 261                $show = true;
 262                $url = set_url_var($PHP_SELF, 'show_more',0);
 263            } else {
 264                $url = set_url_var($PHP_SELF, 'show_more',1);
 265            }
 266         } else if ($item == 'cc') {
 267            if ($show_more_cc) {
 268                $url = set_url_var($PHP_SELF, 'show_more_cc',0);
 269                $show = true;
 270            } else {
 271               $url = set_url_var($PHP_SELF, 'show_more_cc',1);
 272            }
 273         } else if ($item == 'bcc') {
 274            if ($show_more_bcc) {
 275               $url = set_url_var($PHP_SELF, 'show_more_bcc',0);
 276               $show = true;
 277            } else {
 278               $url = set_url_var($PHP_SELF, 'show_more_bcc',1);
 279            }
 280         }
 281
 282         $cnt = count($ary);
 283         $i = 0;
 284         while ($i < $cnt) {
 285             $ary[$i] = htmlspecialchars($ary[$i]->getAddress());
 286             if ($string) {
 287                 $string .= '<BR>'.$ary[$i];
 288             } else {
 289                 $string = $ary[$i];
 290                 if ($cnt>1) {
 291                     $string .= '&nbsp;(<A HREF="'.$url;
 292                     if ($show) {
 293                        $string .= '">'._("less").'</A>)';
 294                     } else {
 295                        $string .= '">'._("more").'</A>)';
 296                        break;
 297                     }
 298                 }
 299             }
 300             $i++;
 301         }
 302     }
 303     else {
 304         $string = '';
 305     }
 306     return $string;
 307 }
 308
 309 function formatEnvheader($mailbox, $passed_id, $passed_ent_id, $message,
 310                          $color, $FirstTimeSee) {
 311   global $msn_user_support, $default_use_mdn, $draft_folder, $sent_folder,
 312          $default_use_priority, $show_xmailer_default,
 313          $mdn_user_support, $PHP_SELF, $javascript_on;
 314
 315    $header = $message->header;
 316    $env = array();
 317    $env[_("Subject")] = getLongDateString($header->date);
 318    $from_o = $header->from;
 319    if (is_object($from_o)) {
 320        $from_name = $from_o->getAddress();
 321    } else {
 322        $from_name = _("Unknown sender");
 323    }
 324    $env[_("From")] = htmlspecialchars($from_name);
 325    $env[_("Date")] = htmlspecialchars($header->subject);
 326    $env[_("To")] = formatRecipientString($header->to, "to");
 327    $env[_("Cc")] = formatRecipientString($header->cc, "cc");
 328    $env[_("Bcc")] = formatRecipientString($header->bcc, "bcc");
 329    if ($default_use_priority) {
 330       $env[_("Priority")] = getPriorityStr($header->priority);
 331    }
 332    if ($show_xmailer_default) {
 333        $env[_("Mailer")] = $header->xmailer;
 334    }
 335    if ($default_use_mdn) {
 336       if ($mdn_user_support) {
 337         if ($header->dnt) {
 338            if ($message->is_mdnsent) {
 339               $env[_("Read receipt")] = _("send");
 340            } else {
 341               if ( !($mailbox == $draft_folder ||
 342                      $mailbox == $sent_folder  || $message->is_deleted)) {
 343                 $mdn_url = $PHP_SELF . '&sendreceipt=1';
 344                 if ($FirstTimeSee && $javascript_on) {
 345                    $script  = '<script language="JavaScript" type="text/javascript">' ."\n";
 346                    $script .= '<!--'. "\n";
 347                    $script .= 'if(window.confirm("' .
 348                        _("The message sender has requested a response to indicate that you have read this message. Would you like to send a receipt?") .
 349                        '")) {  '."\n" .
 350                        '    sendMDN()'.
 351                        '}' . "\n";
 352                    $script .= '// -->'. "\n";
 353                    $script .= '</script>'. "\n";
 354                    echo $script;
 355                 }
 356                 $env[_("Read receipt")] = _("requested") .
 357                    '&nbsp;<a href="'.$mdn_url.'">['. _("Send read receipt now") .']</a>';
 358               } else {
 359                 $env[_("Read receipt")] = _("requested");
 360               }
 361            }
 362         }
 363       }
 364    }
 365
 366    $s = '<table width="100%" cellpadding="0" cellspacing="0" border="0" ' .
 367         'align="center">';
 368    foreach ($env as $key => $val) {
 369      if ($val) {
 370         $s .= '<tr>';
 371         $s .=  html_tag( 'td', '<b>'.$key.':&nbsp;&nbsp;</b>', 'right', $color[0], 'valign="top" width="20%"') . "\n";
 372         $s .=  html_tag( 'td', $val, 'left', $color[0], 'valign="top" width="80%"');
 373         $s .=  "\n</tr>";
 374      }
 375    }
 376    $s .= '</table>';
 377    echo $s;
 378 }
 379
 380 function formatMenubar($mailbox, $passed_id, $passed_ent_id, $message, $mbx_response) {
 381    global $base_uri, $sent_folder, $draft_folder, $where, $what, $color, $sort,
 382           $startMessage, $compose_new_win, $PHP_SELF, $save_as_draft;
 383
 384    $topbar_delimiter = '&nbsp;|&nbsp;';
 385    $urlMailbox = encodeHeader($mailbox);
 386
 387    $s = '<table width="100%" cellpadding="3" cellspacing="0" align="center"'.
 388          ' border="0" bgcolor="'.$color[9].'"><tr><td align="left" width="33%"><small>';
 389
 390    $msgs_url = $base_uri . 'src/';
 391    if (isset($where) && isset($what)) {
 392       if ($pos == '') {
 393           $pos=0;
 394       }
 395       $msgs_url .= 'search.php?where='.urlencode($where).'&amp;pos='.$pos.
 396                    '&amp;what='.urlencode($what).'&amp;mailbox='.$urlMailbox;
 397    } else {
 398       $msgs_url .= 'right_main.php?sort='.$sort.'&amp;startMessage='.
 399                   $startMessage.'&amp;mailbox='.$urlMailbox;
 400    }
 401    $s .= '<a href="'. $msgs_url.'">'._("Message List").'</a>';
 402    $s .= $topbar_delimiter;
 403
 404    $delete_url = $base_uri . 'src/delete_message.php?mailbox='.$urlMailbox.
 405               '&amp;message='.$passed_id.'&amp;';
 406    if (!(isset($passed_ent_id) && $passed_ent_id)) {
 407       if ($where && $what) {
 408          $delete_url .= 'where=' . urlencode($where) . '&amp;what=' . urlencode($what);
 409       } else {
 410          $delete_url .= 'sort='. $sort . '&amp;startMessage='. $startMessage;
 411       }
 412       $s .= '<a href="'. $delete_url.'">'._("Delete").'</a>';
 413    }
 414
 415    $comp_uri = $base_uri . 'src/compose.php'.
 416                          '?passed_id='.$passed_id.
 417                          '&amp;mailbox='.$urlMailbox.
 418                          (isset($passed_ent_id)?'&amp;passed_ent_id='.$passed_ent_id:'');
 419
 420    if (($mailbox == $draft_folder) && ($save_as_draft)) {
 421       $comp_alt_uri = $comp_uri . '&amp;action=draft';
 422       $comp_alt_string = _("Resume Draft");
 423    } else if ($mailbox == $sent_folder) {
 424       $comp_alt_uri = $comp_uri . '&amp;action=edit_as_new';
 425       $comp_alt_string = _("Edit Message as New");
 426    }
 427    if (isset($comp_alt_uri)) {
 428       $s .= $topbar_delimiter;
 429       if ($compose_new_win == '1') {
 430          $s .= '<a href="javascript:void(0)" '.
 431                  'onclick="comp_in_new(\''.$comp_alt_uri.'\')">'.$comp_alt_string.'</a>';
 432       } else {
 433          $s .= '<a href="'.$comp_alt_uri.'">'.$comp_alt_string.'</a>';
 434       }
 435    }
 436
 437    $s .= '</small></td><td align="center" width="33%"><small>';
 438
 439    if (!(isset($where) && isset($what)) && !$passed_ent_id) {
 440       $prev = findPreviousMessage($mbx_response['EXISTS'], $passed_id);
 441       $next = findNextMessage($passed_id);
 442       if ($prev != -1) {
 443          $uri = $base_uri . 'src/read_body.php?passed_id='.$prev.
 444                '&amp;mailbox='.$urlMailbox.'&amp;sort='.$sort.
 445                '&amp;startMessage='.$startMessage.'&amp;show_more=0';
 446          $s .= '<a href="'.$uri.'">'._("Previous").'</a>';
 447       } else {
 448          $s .= _("Previous");
 449       }
 450       $s .= $topbar_delimiter;
 451       if ($next != -1) {
 452          $uri = $base_uri . 'src/read_body.php?passed_id='.$next.
 453                 '&amp;mailbox='.$urlMailbox.'&amp;sort='.$sort.
 454                 '&amp;startMessage='.$startMessage.'&amp;show_more=0';
 455          $s .= '<a href="'.$uri.'">'._("Next").'</a>';
 456       } else {
 457          $s .= _("Next");
 458       }
 459    } else if (isset($passed_ent_id) && $passed_ent_id) {
 460       /* code for navigating through attached message/rfc822 messages */
 461       $url = set_url_var($PHP_SELF, 'passed_ent_id',0);
 462       $s .= '<a href="'.$url.'">'._("View Message").'</a>';
 463       $par_ent_id = $message->parent->entity_id;
 464       if ($par_ent_id) {
 465          $par_ent_id = substr($par_ent_id,0,-2);
 466          $s .= $topbar_delimiter;
 467          $url = set_url_var($PHP_SELF, 'passed_ent_id',$par_ent_id);
 468          $s .= '<a href="'.$url.'">'._("Up").'</a>';
 469       }
 470    }
 471
 472    $s .= '</small></td><td align="right" width="33%"><small>';
 473
 474    $comp_action_uri = $comp_uri . '&amp;action=forward';
 475    if ($compose_new_win == '1') {
 476       $s .= '<a href="javascript:void(0)" '.
 477             'onclick="comp_in_new(\''.$comp_action_uri.'\')">'._("Forward").'</a>';
 478    } else {
 479       $s .= '<a href="'.$comp_action_uri.'">'._("Forward").'</a>';
 480    }
 481    $s .= $topbar_delimiter;
 482
 483    $comp_action_uri = decodeHeader($comp_uri . '&amp;action=reply');
 484    if ($compose_new_win == '1') {
 485       $s .= '<a href="javascript:void(0)" '.
 486             'onclick="comp_in_new(\''.$comp_action_uri.'\')">'._("Reply").'</a>';
 487    } else {
 488       $s .= '<a href="'.$comp_action_uri.'">'._("Reply").'</a>';
 489    }
 490    $s .= $topbar_delimiter;
 491
 492    $comp_action_uri = $comp_uri . '&amp;action=reply_all';
 493    if ($compose_new_win == '1') {
 494       $s .= '<a href="javascript:void(0)" '.
 495             'onclick="comp_in_new(\''.$comp_action_uri.'\')">'._("Reply All").'</a>';
 496    } else {
 497       $s .= '<a href="'.$comp_action_uri.'">'._("Reply All").'</a>';
 498    }
 499    $s .= '</small></td></tr></table>';
 500    echo $s;
 501 }
 502
 503 function formatToolbar($mailbox, $passed_id, $passed_ent_id, $message, $color) {
 504    global $QUERY_STRING, $base_uri;
 505
 506    $urlMailbox = encodeHeader($mailbox);
 507    $s = '<table width="100%" cellpadding="3" cellspacing="0" align="center"'.
 508          ' border="0" bgcolor="'.$color[9].'">'. "\n".
 509          '<tr align="right"><td valign="top" align="right"><small>';
 510    $url = $base_uri.'src/view_header.php?'.$QUERY_STRING;
 511    $s .= '<a href="'.$url.'">'.("View Full Header").'</a>';
 512   /* Output the printer friendly link if we are in subtle mode. */
 513    $s .= '&nbsp;|&nbsp;'.
 514          printer_friendly_link($mailbox, $passed_id, $passed_ent_id, $color);
 515    echo $s;
 516    do_hook("read_body_header_right");
 517    echo '</small></td></tr></table>'."\n";
 518 }
 519
 520
 521 /*
 522  *   Main of read_boby.php  --------------------------------------------------
 523  */
 524
 525 /*
 526     Urled vars
 527     ----------
 528     $passed_id
 529 */
 530
 531 global $uid_support, $sqimap_capabilities;
 532
 533 if (isset($mailbox)) {
 534     $mailbox = urldecode( $mailbox );
 535 }
 536
 537 $imapConnection = sqimap_login($username, $key, $imapServerAddress,
 538                                $imapPort, 0);
 539
 540 $mbx_response = sqimap_mailbox_select($imapConnection, $mailbox, false, false, true);
 541
 542 if (!isset($messages)) {
 543     $messages = array();
 544     session_register('messages');
 545 }
 546
 547 /**
 548  * $message contains all information about the message
 549  * including header and body
 550  */
 551
 552 $uidvalidity = $mbx_response['UIDVALIDITY'];
 553
 554 if (!isset($messages[$uidvalidity])) {
 555    $messages[$uidvalidity] = array();
 556 }
 557 if (!isset($messages[$uidvalidity][$passed_id]) || !$uid_support) {
 558    $message = sqimap_get_message($imapConnection, $passed_id, $mailbox);
 559    $messages[$uidvalidity][$passed_id] = $message;
 560 } else {
 561 //   $message = sqimap_get_message($imapConnection, $passed_id, $mailbox);
 562    $message = $messages[$uidvalidity][$passed_id];
 563 }
 564 $FirstTimeSee = !$message->is_seen;
 565 $message->is_seen = true;
 566 $messages[$uidvalidity][$passed_id] = $message;
 567
 568 if (isset($passed_ent_id)) {
 569    $message = $message->getEntity($passed_ent_id);
 570    $message->id = $passed_id;
 571    $message->mailbox = $mailbox;
 572 } else {
 573    $passed_ent_id = 0;
 574 }
 575 $header = $message->header;
 576
 577 //do_hook('html_top');
 578
 579 /* =============================================================================
 580  *   block for handling incoming url vars
 581  *
 582  * =============================================================================
 583  */
 584
 585 if (isset($sendreceipt)) {
 586    if ( !$message->is_mdnsent ) {
 587       if (isset($identity) ) {
 588          $final_recipient = getPref($data_dir, $username, 'email_address' . '0', '' );
 589       } else {
 590          $final_recipient = getPref($data_dir, $username, 'email_address', '' );
 591       }
 592
 593       $final_recipient = trim($final_recipient);
 594       if ($final_recipient == '' ) {
 595          $final_recipient = getPref($data_dir, $username, 'email_address', '' );
 596       }
 597       $supportMDN = ServerMDNSupport($mbx_response["PERMANENTFLAGS"]);
 598       if ( SendMDN( $mailbox, $passed_id, $final_recipient, $message ) > 0 && $supportMDN ) {
 599          ToggleMDNflag( true, $imapConnection, $mailbox, $passed_id, $uid_support);
 600          $message->is_mdnsent = true;
 601          $messages[$uidvalidity][$passed_id]=$message;
 602       }
 603       ClearAttachments();
 604    }
 605 }
 606 /* =============================================================================
 607  *   end block for handling incoming url vars
 608  *
 609  * =============================================================================
 610  */
 611 $msgs[$passed_id]['FLAG_SEEN'] = true;
 612
 613 $messagebody = '';
 614 $ent_ar = $message->findDisplayEntity(array());
 615 for ($i = 0; $i < count($ent_ar); $i++) {
 616    $messagebody .= formatBody($imapConnection, $message, $color, $wrap_at, $ent_ar[$i], $passed_id, $mailbox);
 617 }
 618
 619 displayPageHeader($color, $mailbox);
 620 do_hook('read_body_top');
 621 formatMenuBar($mailbox, $passed_id, $passed_ent_id, $message, $mbx_response);
 622 formatEnvheader($mailbox, $passed_id, $passed_ent_id, $message, $color, $FirstTimeSee);
 623 formatToolbar($mailbox,$passed_id,$passed_ent_id,$message, $color);
 624 echo '<table width="100%" cellpadding="3" cellspacing="3" align="center"'.
 625       ' border="0" bgcolor="'.$color[4].'">';
 626 echo '<tr><td>'.$messagebody.'</td></tr>';
 627 echo '<tr><td>'.formatAttachments($message,$ent_ar,$mailbox, $passed_id).'</td></tr>';
 628 echo '</table>';
 629
 630 /* show attached images inline -- if pref'fed so */
 631 if (($attachment_common_show_images) &&
 632     is_array($attachment_common_show_images_list)) {
 633     foreach ($attachment_common_show_images_list as $img) {
 634         $imgurl = '../src/download.php' .
 635                 '?' .
 636                 'passed_id='     . urlencode($img['passed_id']) .
 637                 '&amp;mailbox='       . urlencode($mailbox) .
 638                 '&amp;passed_ent_id=' . urlencode($img['ent_id']) .
 639                 '&amp;absolute_dl=true';
 640
 641         echo html_tag( 'table', "\n" .
 642                     html_tag( 'tr', "\n" .
 643                         html_tag( 'td', '<img src="' . $imgurl . '">' ."\n", 'left'
 644                         )
 645                     ) ,
 646         'center', '', 'cellspacing=0 border="0" cellpadding="2"');
 647     }
 648 }
 649
 650 do_hook('read_body_bottom');
 651 do_hook('html_bottom');
 652 sqimap_logout($imapConnection);
 653 ?>
 654 </body>
 655 </html>