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