functions/mailbox_display.php

   1 <?php
   2
   3    /**
   4     **  mailbox_display.php
   5     **
   6     **  This contains functions that display mailbox information, such as the
   7     **  table row that has sender, date, subject, etc...
   8     **
   9     **  $Id$
  10     **/
  11
  12    $mailbox_display_php = true;
  13
  14    function printMessageInfo($imapConnection, $t, $i, $key, $mailbox, $sort, $startMessage, $where, $what) {
  15       global $checkall;
  16       global $color, $msgs, $msort;
  17       global $sent_folder;
  18       global $message_highlight_list;
  19       global $index_order;
  20
  21       $msg = $msgs[$key];
  22
  23       $senderName = sqimap_find_displayable_name($msg['FROM']);
  24       $urlMailbox = urlencode($mailbox);
  25       $subject = trim($msg['SUBJECT']);
  26       if ($subject == '')
  27          $subject = _("(no subject)");
  28
  29       echo "<TR>\n";
  30
  31       if (isset($msg['FLAG_FLAGGED']) && $msg['FLAG_FLAGGED'] == true)
  32       {
  33          $flag = "<font color=$color[2]>";
  34          $flag_end = '</font>';
  35       }
  36       else
  37       {
  38          $flag = '';
  39          $flag_end = '';
  40       }
  41       if (!isset($msg['FLAG_SEEN']) || $msg['FLAG_SEEN'] == false)
  42       {
  43          $bold = '<b>';
  44          $bold_end = '</b>';
  45       }
  46       else
  47       {
  48          $bold = '';
  49          $bold_end = '';
  50       }
  51       if ($mailbox == $sent_folder)
  52       {
  53          $italic = '<i>';
  54          $italic_end = '</i>';
  55       }
  56       else
  57       {
  58          $italic = '';
  59          $italic_end = '';
  60       }
  61       if (isset($msg['FLAG_DELETED']) && $msg['FLAG_DELETED'])
  62       {
  63          $fontstr = "<font color=\"$color[9]\">";
  64          $fontstr_end = '</font>';
  65       }
  66       else
  67       {
  68          $fontstr = '';
  69          $fontstr_end = '';
  70       }
  71
  72       for ($i=0; $i < count($message_highlight_list); $i++) {
  73          if (trim($message_highlight_list[$i]['value']) != '') {
  74             if ($message_highlight_list[$i]['match_type'] == 'to_cc') {
  75                if (strpos('^^'.strtolower($msg['TO']), strtolower($message_highlight_list[$i]['value'])) || strpos('^^'.strtolower($msg['CC']), strtolower($message_highlight_list[$i]['value']))) {
  76                   $hlt_color = $message_highlight_list[$i]['color'];
  77                   continue;
  78                }
  79             } else if (strpos('^^'.strtolower($msg[strtoupper($message_highlight_list[$i]['match_type'])]),strtolower($message_highlight_list[$i]['value']))) {
  80                $hlt_color = $message_highlight_list[$i]['color'];
  81                continue;
  82             }
  83          }
  84       }
  85
  86       if (!isset($hlt_color))
  87          $hlt_color = $color[4];
  88
  89       if ($where && $what) {
  90          $search_stuff = '&where='.urlencode($where).'&what='.urlencode($what);
  91       }
  92
  93       if ($checkall == 1)
  94          $checked = ' checked';
  95       else
  96          $checked = '';
  97
  98       for ($i=1; $i <= count($index_order); $i++) {
  99          switch ($index_order[$i]) {
 100             case 1: # checkbox
 101                echo "   <td width=1% bgcolor=$hlt_color align=center><input type=checkbox name=\"msg[$t]\" value=".$msg["ID"]."$checked></TD>\n";
 102                break;
 103             case 2: # from
 104                echo "   <td width=30% bgcolor=$hlt_color>$italic$bold$flag$fontstr$senderName$fontstr_end$flag_end$bold_end$italic_end</td>\n";
 105                break;
 106             case 3: # date
 107                echo "   <td nowrap width=1% bgcolor=$hlt_color><center>$bold$flag$fontstr".$msg["DATE_STRING"]."$fontstr_end$flag_end$bold_end</center></td>\n";
 108                break;
 109             case 4: # subject
 110                echo "   <td bgcolor=$hlt_color>$bold";
 111                    if (! isset($search_stuff)) { $search_stuff = ''; }
 112                echo "<a href=\"read_body.php?mailbox=$urlMailbox&passed_id=".$msg["ID"]."&startMessage=$startMessage&show_more=0$search_stuff\"";
 113                do_hook("subject_link");
 114                echo ">$flag";
 115                if (strlen($subject) > 55)
 116                    echo substr($subject, 0, 50) . '...';
 117                else
 118                       echo $subject;
 119                echo "$flag_end</a>$bold_end</td>\n";
 120                break;
 121             case 5: # flags
 122                $stuff = false;
 123                echo "   <td bgcolor=$hlt_color align=center width=1% nowrap><b><small>\n";
 124                if (isset($msg['FLAG_ANSWERED']) &&
 125                    $msg['FLAG_ANSWERED'] == true) {
 126                   echo "A\n";
 127                   $stuff = true;
 128                }
 129                if ($msg['TYPE0'] == 'multipart') {
 130                   echo "+\n";
 131                   $stuff = true;
 132                }
 133                if (ereg('(1|2)',substr($msg['PRIORITY'],0,1))) {
 134                   echo "<font color=$color[1]>!</font>\n";
 135                   $stuff = true;
 136                }
 137                if (isset($msg['FLAG_DELETED']) && $msg['FLAG_DELETED']) {
 138                   echo "<font color=\"$color[1]\">D</font>\n";
 139                   $stuff = true;
 140                }
 141
 142                if (!$stuff) echo "&nbsp;\n";
 143                echo "</small></b></td>\n";
 144                break;
 145             case 6: # size
 146                echo "   <td bgcolor=$hlt_color width=1%>$bold$fontstr".show_readable_size($msg['SIZE'])."$fontstr_end$bold_end</td>\n";
 147                break;
 148          }
 149       }
 150
 151
 152       echo "</tr>\n";
 153    }
 154
 155    /**
 156     ** This function loops through a group of messages in the mailbox and shows them
 157     **/
 158    function showMessagesForMailbox($imapConnection, $mailbox, $numMessages, $startMessage, $sort, $color,$show_num, $use_cache) {
 159       global $msgs, $msort;
 160       global $sent_folder;
 161       global $message_highlight_list;
 162       global $auto_expunge;
 163
 164      if ($auto_expunge == true) sqimap_mailbox_expunge($imapConnection, $mailbox, false);
 165       sqimap_mailbox_select($imapConnection, $mailbox);
 166
 167       if (!$use_cache) {
 168          // if it's sorted
 169          if ($numMessages >= 1) {
 170             if ($sort < 6) {
 171                for ($q = 0; $q < $numMessages; $q++) {
 172                   if($mailbox == $sent_folder)
 173                      $hdr = sqimap_get_small_header ($imapConnection, $q+1, true);
 174                   else
 175                      $hdr = sqimap_get_small_header ($imapConnection, $q+1, false);
 176
 177                   $from[$q] = $hdr->from;
 178                   $date[$q] = $hdr->date;
 179                   $subject[$q] = $hdr->subject;
 180                   $to[$q] = $hdr->to;
 181                   $priority[$q] = $hdr->priority;
 182                   $cc[$q] = $hdr->cc;
 183                   $size[$q] = $hdr->size;
 184                   $type[$q] = $hdr->type0;
 185                   $flags[$q] = sqimap_get_flags ($imapConnection, $q+1);
 186                   $id[$q] = $q + 1;
 187                }
 188             } else {
 189                // if it's not sorted
 190                if ($startMessage + ($show_num - 1) < $numMessages) {
 191                   $endMessage = $startMessage + ($show_num-1);
 192                } else {
 193                   $endMessage = $numMessages;
 194                }
 195
 196                if ($endMessage < $startMessage) {
 197                   $startMessage = $startMessage - $show_num;
 198                   if ($startMessage < 1)
 199                      $startMessage = 1;
 200                }
 201
 202
 203                $real_startMessage = $numMessages - $startMessage + 1;
 204                $real_endMessage = $numMessages - $startMessage - $show_num;
 205                if ($real_endMessage <= 0)
 206                   $real_endMessage = 1;
 207
 208                $j = 0;
 209                for ($q = $real_startMessage; $q >= $real_endMessage; $q--) {
 210                   if($mailbox == $sent_folder)
 211                      $hdr = sqimap_get_small_header ($imapConnection, $q, true);
 212                   else
 213                      $hdr = sqimap_get_small_header ($imapConnection, $q, false);
 214
 215                   $from[$j] = $hdr->from;
 216                   $date[$j] = $hdr->date;
 217                   $subject[$j] = $hdr->subject;
 218                   $to[$j] = $hdr->to;
 219                   $priority[$j] = $hdr->priority;
 220                   $cc[$j] = $hdr->cc;
 221                   $size[$j] = $hdr->size;
 222                   $type[$j] = $hdr->type0;
 223                   $flags[$j] = sqimap_get_flags ($imapConnection, $q);
 224                   $id[$j] = $q;
 225                   $j++;
 226                }
 227             }
 228          }
 229
 230          $j = 0;
 231          if ($sort == 6) {
 232             $end = $startMessage + $show_num - 1;
 233             if ($numMessages < $show_num)
 234                 $end_loop = $numMessages;
 235             else
 236                 $end_loop = $show_num;
 237          } else {
 238             $end = $numMessages;
 239             $end_loop = $end;
 240          }
 241          if ($end > $numMessages) $end = $numMessages;
 242          while ($j < $end_loop) {
 243             if (isset($date[$j])) {
 244                 $date[$j] = ereg_replace('  ', ' ', $date[$j]);
 245                 $tmpdate = explode(' ', trim($date[$j]));
 246             } else {
 247                 $tmpdate = $date = array("","","","","","");
 248             }
 249
 250             $messages[$j]['TIME_STAMP'] = getTimeStamp($tmpdate);
 251             $messages[$j]['DATE_STRING'] = getDateString($messages[$j]['TIME_STAMP']);
 252             $messages[$j]['ID'] = $id[$j];
 253             $messages[$j]['FROM'] = decodeHeader($from[$j]);
 254             $messages[$j]['FROM-SORT'] = strtolower(sqimap_find_displayable_name(decodeHeader($from[$j])));
 255             $messages[$j]['SUBJECT'] = decodeHeader($subject[$j]);
 256             $messages[$j]['SUBJECT-SORT'] = strtolower(decodeHeader($subject[$j]));
 257             $messages[$j]['TO'] = decodeHeader($to[$j]);
 258             $messages[$j]['PRIORITY'] = $priority[$j];
 259             $messages[$j]['CC'] = $cc[$j];
 260             $messages[$j]['SIZE'] = $size[$j];
 261             $messages[$j]['TYPE0'] = $type[$j];
 262
 263             # fix SUBJECT-SORT to remove Re:
 264             $re_abbr = # Add more here!
 265                'vedr|sv|' .    # Danish
 266                're|aw';        # English
 267             if (eregi("^($re_abbr):[ ]*(.*)$", $messages[$j]['SUBJECT-SORT'], $regs))
 268                $messages[$j]['SUBJECT-SORT'] = $regs[2];
 269
 270             $num = 0;
 271             while ($num < count($flags[$j])) {
 272                if ($flags[$j][$num] == 'Deleted') {
 273                   $messages[$j]['FLAG_DELETED'] = true;
 274                }
 275                elseif ($flags[$j][$num] == 'Answered') {
 276                   $messages[$j]['FLAG_ANSWERED'] = true;
 277                }
 278                elseif ($flags[$j][$num] == 'Seen') {
 279                   $messages[$j]['FLAG_SEEN'] = true;
 280                }
 281                elseif ($flags[$j][$num] == 'Flagged') {
 282                   $messages[$j]['FLAG_FLAGGED'] = true;
 283                }
 284                $num++;
 285             }
 286             $j++;
 287          }
 288
 289          /* Only ignore messages flagged as deleted if we are using a
 290           * trash folder or auto_expunge */
 291          if (((isset($move_to_trash) && $move_to_trash)
 292               || (isset($auto_expunge) && $auto_expunge)) && $sort != 6)
 293          {
 294             /** Find and remove the ones that are deleted */
 295             $i = 0;
 296             $j = 0;
 297             while ($j < $numMessages) {
 298                if (isset($messages[$j]['FLAG_DELETED']) && $messages[$j]['FLAG_DELETED'] == true) {
 299                   $j++;
 300                   continue;
 301                }
 302                $msgs[$i] = $messages[$j];
 303
 304                $i++;
 305                $j++;
 306             }
 307             $numMessages = $i;
 308          } else {
 309             if (! isset($messages))
 310                 $messages = array();
 311             $msgs = $messages;
 312          }
 313       }
 314
 315       // There's gotta be messages in the array for it to sort them.
 316       if ($numMessages > 0 && ! $use_cache) {
 317          /** 0 = Date (up)      4 = Subject (up)
 318           ** 1 = Date (dn)      5 = Subject (dn)
 319           ** 2 = Name (up)
 320           ** 3 = Name (dn)
 321           **/
 322          session_unregister("msgs");
 323          if (($sort == 0) || ($sort == 1))
 324             $msort = array_cleave ($msgs, 'TIME_STAMP');
 325          if (($sort == 2) || ($sort == 3))
 326             $msort = array_cleave ($msgs, 'FROM-SORT');
 327          if (($sort == 4) || ($sort == 5))
 328             $msort = array_cleave ($msgs, 'SUBJECT-SORT');
 329          if ($sort == 6)
 330             $msort = $msgs;
 331
 332          if ($sort < 6) {
 333             if($sort % 2) {
 334                asort($msort);
 335             } else {
 336                arsort($msort);
 337             }
 338          }
 339          session_register('msort');
 340       }
 341       displayMessageArray($imapConnection, $numMessages, $startMessage, $msgs, $msort, $mailbox, $sort, $color,$show_num);
 342      session_register('msgs');
 343    }
 344
 345    // generic function to convert the msgs array into an HTML table
 346    function displayMessageArray($imapConnection, $numMessages, $startMessage, &$msgs, $msort, $mailbox, $sort, $color,$show_num) {
 347       global $folder_prefix, $sent_folder;
 348       global $imapServerAddress;
 349       global $index_order, $real_endMessage, $real_startMessage, $checkall;
 350
 351       // if cache isn't already set, do it now
 352       if (!session_is_registered('msgs'))
 353          session_register('msgs');
 354       if (!session_is_registered('msort'))
 355          session_register('msort');
 356
 357       if ($startMessage + ($show_num - 1) < $numMessages) {
 358          $endMessage = $startMessage + ($show_num-1);
 359       } else {
 360          $endMessage = $numMessages;
 361       }
 362
 363       if ($endMessage < $startMessage) {
 364          $startMessage = $startMessage - $show_num;
 365          if ($startMessage < 1)
 366             $startMessage = 1;
 367       }
 368
 369       $nextGroup = $startMessage + $show_num;
 370       $prevGroup = $startMessage - $show_num;
 371       $urlMailbox = urlencode($mailbox);
 372
 373       do_hook('mailbox_index_before');
 374
 375       $Message = '';
 376       if ($startMessage < $endMessage) {
 377          $Message = _("Viewing messages") ." <B>$startMessage</B> ". _("to") ." <B>$endMessage</B> ($numMessages " . _("total") . ")\n";
 378       } elseif ($startMessage == $endMessage) {
 379          $Message = _("Viewing message") ." <B>$startMessage</B> ($numMessages " . _("total") . ")\n";
 380       }
 381
 382       $More = '';
 383       if ($sort == 6) {
 384          $use = 0;
 385       } else {
 386          $use = 1;
 387       }
 388       if (($nextGroup <= $numMessages) && ($prevGroup >= 0)) {
 389          $More = "<A HREF=\"right_main.php?use_mailbox_cache=$use&startMessage=$prevGroup&mailbox=$urlMailbox\" TARGET=\"right\">". _("Previous") ."</A> | \n";
 390          $More .= "<A HREF=\"right_main.php?use_mailbox_cache=$use&&startMessage=$nextGroup&mailbox=$urlMailbox\" TARGET=\"right\">". _("Next") ."</A>\n";
 391       }
 392       elseif (($nextGroup > $numMessages) && ($prevGroup >= 0)) {
 393          $More = "<A HREF=\"right_main.php?use_mailbox_cache=$use&startMessage=$prevGroup&mailbox=$urlMailbox\" TARGET=\"right\">". _("Previous") ."</A> | \n";
 394          $More .= "<FONT COLOR=\"$color[9]\">"._("Next")."</FONT>\n";
 395       }
 396       elseif (($nextGroup <= $numMessages) && ($prevGroup < 0)) {
 397          $More = "<FONT COLOR=\"$color[9]\">"._("Previous")."</FONT> | \n";
 398          $More .= "<A HREF=\"right_main.php?use_mailbox_cache=$use&startMessage=$nextGroup&mailbox=$urlMailbox\" TARGET=\"right\">". _("Next") ."</A>\n";
 399       }
 400
 401       if (! isset($msg))
 402           $msg = "";
 403       mail_message_listing_beginning($imapConnection,
 404          "move_messages.php?msg=$msg&mailbox=$urlMailbox&startMessage=$startMessage",
 405           $mailbox, $sort, $Message, $More, $startMessage);
 406
 407       $groupNum = $startMessage % ($show_num - 1);
 408       $real_startMessage = $startMessage;
 409       if ($sort == 6) {
 410          if ($endMessage - $startMessage < $show_num - 1) {
 411             $endMessage = $endMessage - $startMessage + 1;
 412             $startMessage = 1;
 413          } else if ($startMessage > $show_num) {
 414             $endMessage = $show_num;
 415             $startMessage = 1;
 416          }
 417       }
 418
 419       $endVar = $endMessage + 1;
 420
 421       // loop through and display the info for each message.
 422       $t = 0; // $t is used for the checkbox number
 423       if ($numMessages == 0) { // if there's no messages in this folder
 424          echo "<TR><TD BGCOLOR=\"$color[4]\" COLSPAN=" . count($index_order);
 425          echo "><CENTER><BR><B>". _("THIS FOLDER IS EMPTY") ."</B><BR>&nbsp;</CENTER></TD></TR>";
 426       } else if ($startMessage == $endMessage) { // if there's only one message in the box, handle it different.
 427          if ($sort != 6)
 428             $i = $startMessage;
 429          else
 430             $i = 1;
 431          reset($msort);
 432          $k = 0;
 433          do {
 434             $key = key($msort);
 435             next($msort);
 436             $k++;
 437          } while (isset ($key) && ($k < $i));
 438          printMessageInfo($imapConnection, $t, $i, $key, $mailbox, $sort, $real_startMessage, 0, 0);
 439       } else {
 440          $i = $startMessage;
 441
 442          reset($msort);
 443          $k = 0;
 444          do {
 445             $key = key($msort);
 446             next($msort);
 447             $k++;
 448          } while (isset ($key) && ($k < $i));
 449
 450          do {
 451             printMessageInfo($imapConnection, $t, $i, $key, $mailbox, $sort, $real_startMessage, 0, 0);
 452             $key = key($msort);
 453             $t++;
 454             $i++;
 455             next($msort);
 456          } while ($i && $i < $endVar);
 457       }
 458       echo '</TABLE>';
 459
 460       echo "</td></tr>\n";
 461
 462       echo "<TR BGCOLOR=\"$color[4]\"><TD>";
 463       echo '<table width="100%" cellpadding="0" cellspacing="0" border="0"><tr><td>';
 464       echo "$More</td><td align=right>\n";
 465       if (!$startMessage) $startMessage=1;
 466       if ( $checkall == '1')
 467          echo "\n<A HREF=\"right_main.php?mailbox=$urlMailbox&startMessage=$real_startMessage&sort=$sort\">" . _("Unselect All") . "</A>\n";
 468       else
 469          echo "\n<A HREF=\"right_main.php?mailbox=$urlMailbox&startMessage=$real_startMessage&sort=$sort&checkall=1\">" . _("Select All") . "</A>\n";
 470
 471       echo '</td></tr></table>';
 472       echo '</td></tr>';
 473       echo '</table>'; /** End of message-list table */
 474
 475       do_hook('mailbox_index_after');
 476    }
 477
 478    /* Displays the standard message list header.
 479     * To finish the table, you need to do a "</table></table>";
 480     * $moveURL is the URL to submit the delete/move form to
 481     * $mailbox is the current mailbox
 482     * $sort is the current sorting method (-1 for no sorting available [searches])
 483     * $Message is a message that is centered on top of the list
 484     * $More is a second line that is left aligned
 485     */
 486    function mail_message_listing_beginning($imapConnection, $moveURL,
 487        $mailbox = '', $sort = -1, $Message = '', $More = '', $startMessage = 1)
 488    {
 489       global $color, $index_order, $auto_expunge, $move_to_trash;
 490       global $checkall, $sent_folder;
 491       $urlMailbox = urlencode($mailbox);
 492
 493          /** This is the beginning of the message list table.  It wraps around all messages */
 494       echo '<TABLE WIDTH="100%" BORDER="0" CELLPADDING="2" CELLSPACING="0">';
 495
 496       if ($Message)
 497       {
 498          echo "<TR BGCOLOR=\"$color[4]\"><TD align=center>$Message</td></tr>\n";
 499       }
 500
 501       echo "<TR BGCOLOR=\"$color[4]\"><TD>";
 502       echo '<table width="100%" cellpadding="0" cellspacing="0" border="0"><tr><td>';
 503       echo "$More</td><td align=right>\n";
 504       if ( $checkall == '1')
 505          echo "\n<A HREF=\"right_main.php?mailbox=$urlMailbox&startMessage=$startMessage&sort=$sort\">" . _("Unselect All") . "</A>\n";
 506       else
 507          echo "\n<A HREF=\"right_main.php?mailbox=$urlMailbox&startMessage=$startMessage&sort=$sort&checkall=1\">" . _("Select All") . "</A>\n";
 508
 509       echo '</td></tr></table>';
 510       echo '</td></tr>';
 511
 512       /** The delete and move options */
 513       echo "<TR><TD BGCOLOR=\"$color[0]\">";
 514
 515       echo "\n\n\n<FORM name=messageList method=post action=\"$moveURL\">\n";
 516       echo "<TABLE BGCOLOR=\"$color[0]\" COLS=2 BORDER=0 cellpadding=0 cellspacing=0 width=100%>\n";
 517       echo "   <TR>\n";
 518       echo "      <TD WIDTH=60% ALIGN=LEFT VALIGN=CENTER>\n";
 519
 520
 521       echo '         <NOBR><SMALL>'. _("Move selected to:") .'</SMALL>';
 522       echo '         <TT><SMALL><SELECT NAME="targetMailbox">';
 523
 524       $boxes = sqimap_mailbox_list($imapConnection);
 525       for ($i = 0; $i < count($boxes); $i++) {
 526          if (!in_array("noselect", $boxes[$i]["flags"])) {
 527             $box = $boxes[$i]['unformatted'];
 528             $box2 = replace_spaces($boxes[$i]['unformatted-disp']);
 529             echo "         <OPTION VALUE=\"$box\">$box2</option>\n";
 530          }
 531       }
 532       echo '         </SELECT></SMALL></TT>';
 533       echo '         <SMALL><INPUT TYPE=SUBMIT NAME="moveButton" VALUE="'. _("Move") ."\"></SMALL></NOBR>\n";
 534       echo "      </TD>\n";
 535       echo "      <TD WIDTH=40% ALIGN=RIGHT>\n";
 536       if (! $auto_expunge) {
 537          echo '         <NOBR><SMALL><INPUT TYPE=SUBMIT NAME="expungeButton" VALUE="'. _("Expunge") .'">&nbsp;'. _("mailbox") ."</SMALL></NOBR>&nbsp;&nbsp;\n";
 538       }
 539       echo "         <NOBR><SMALL><INPUT TYPE=SUBMIT VALUE=\"". _("Delete") ."\">&nbsp;". _("checked messages") ."</SMALL></NOBR>\n";
 540       echo "      </TD>\n";
 541       echo "   </TR>\n";
 542
 543       echo "</TABLE>\n";
 544       do_hook('mailbox_form_before');
 545       echo '</TD></TR>';
 546
 547       echo "<TR><TD BGCOLOR=\"$color[0]\">";
 548       echo "<TABLE WIDTH=100% BORDER=0 CELLPADDING=2 CELLSPACING=1 BGCOLOR=\"$color[0]\">";
 549       echo "<TR BGCOLOR=\"$color[5]\" ALIGN=\"center\">";
 550
 551       $urlMailbox=urlencode($mailbox);
 552
 553       // Print the headers
 554       for ($i=1; $i <= count($index_order); $i++) {
 555          switch ($index_order[$i]) {
 556             case 1: # checkbox
 557             case 5: # flags
 558                echo '   <TD WIDTH="1%"><B>&nbsp;</B></TD>';
 559                break;
 560
 561             case 2: # from
 562                if ($mailbox == $sent_folder)
 563                   echo '   <TD WIDTH="30%"><B>'. _("To") .'</B>';
 564                else
 565                     echo '   <TD WIDTH="30%"><B>'. _("From") .'</B>';
 566
 567                if ($sort == 2)
 568                   echo "   <A HREF=\"right_main.php?newsort=3&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/up_pointer.gif\" BORDER=0></A></TD>\n";
 569                elseif ($sort == 3)
 570                   echo "   <A HREF=\"right_main.php?newsort=2&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/down_pointer.gif\" BORDER=0></A></TD>\n";
 571                elseif ($sort != -1)
 572                   echo "   <A HREF=\"right_main.php?newsort=3&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/sort_none.gif\" BORDER=0></A></TD>\n";
 573                echo "</TD>";
 574                break;
 575
 576             case 3: # date
 577                echo '   <TD nowrap WIDTH="1%"><B>'. _("Date") .'</B>';
 578                if ($sort == 0)
 579                   echo "   <A HREF=\"right_main.php?newsort=1&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/up_pointer.gif\" BORDER=0></A></TD>\n";
 580                elseif ($sort == 1)
 581                   echo "   <A HREF=\"right_main.php?newsort=6&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/down_pointer.gif\" BORDER=0></A></TD>\n";
 582                elseif ($sort == 6)
 583                   echo "   <A HREF=\"right_main.php?newsort=0&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/sort_none.gif\" BORDER=0></A></TD>\n";
 584                elseif ($sort != -1)
 585                   echo "   <A HREF=\"right_main.php?newsort=0&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/sort_none.gif\" BORDER=0></A></TD>\n";
 586                echo '</TD>';
 587                break;
 588
 589             case 4: # subject
 590                echo '   <TD WIDTH=%><B>'. _("Subject") ."</B>\n";
 591                if ($sort == 4)
 592                  echo "   <A HREF=\"right_main.php?newsort=5&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/up_pointer.gif\" BORDER=0></A></TD>\n";
 593                elseif ($sort == 5)
 594                   echo "   <A HREF=\"right_main.php?newsort=4&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/down_pointer.gif\" BORDER=0></A></TD>\n";
 595                elseif ($sort != -1)
 596                   echo "   <A HREF=\"right_main.php?newsort=5&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/sort_none.gif\" BORDER=0></A></TD>\n";
 597                echo "</TD>";
 598                break;
 599
 600             case 6: # size
 601                echo '   <TD WIDTH="1%"><b>' . _("Size")."</b></TD>\n";
 602                break;
 603          }
 604       }
 605       echo "</TR>\n";
 606    }
 607 ?>