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