-<?
-
- /**
- ** mailbox_display.php
- **
- ** This contains functions that display mailbox information, such as the
- ** table row that has sender, date, subject, etc...
- **
- **/
-
- function printMessageInfo($imapConnection, $t, $i, $from, $subject, $dateString, $answered, $seen, $mailbox, $sort, $startMessage) {
- $senderName = getSenderName($from);
- $urlMailbox = urlencode($mailbox);
- echo "<TR>\n";
- if ($seen == false) {
- echo " <TD><FONT FACE=\"Arial,Helvetica\"><nobr><B><input type=checkbox name=\"msg[$t]\" value=$i></B></nobr></FONT></TD>\n";
- echo " <TD><FONT FACE=\"Arial,Helvetica\"><B>$senderName</B></FONT></TD>\n";
- echo " <TD><CENTER><B><FONT FACE=\"Arial,Helvetica\">$dateString</FONT></B></CENTER></TD>\n";
- echo " <TD><FONT FACE=\"Arial,Helvetica\"><B><A HREF=\"read_body.php?mailbox=$urlMailbox&passed_id=$i&sort=$sort&startMessage=$startMessage&show_more=0\">$subject</A></B></FONT></TD>\n";
- } else {
- echo " <TD><FONT FACE=\"Arial,Helvetica\"><nobr><input type=checkbox name=\"msg[$t]\" value=$i></nobr></FONT></TD>\n";
- echo " <TD><FONT FACE=\"Arial,Helvetica\">$senderName</FONT></TD>\n";
- echo " <TD><FONT FACE=\"Arial,Helvetica\"><CENTER>$dateString</CENTER></FONT></TD>\n";
- echo " <TD><FONT FACE=\"Arial,Helvetica\"><A HREF=\"read_body.php?mailbox=$urlMailbox&passed_id=$i&sort=$sort&startMessage=$startMessage&show_more=0\">$subject</A></FONT></TD>\n";
- }
- echo "</TR>\n";
- }
-
- /**
- ** This function loops through a group of messages in the mailbox and shows them
- **/
- function showMessagesForMailbox($imapConnection, $mailbox, $numMessages, $startMessage, $sort) {
- include("../config/config.php");
-
- if (1 <= $numMessages) {
- getMessageHeaders($imapConnection, 1, $numMessages, $from, $subject, $date);
- }
-
- $j = 0;
- while ($j < $numMessages) {
- $date[$j] = ereg_replace(" ", " ", $date[$j]);
- $tmpdate = explode(" ", trim($date[$j]));
-
- $messages[$j]["TIME_STAMP"] = getTimeStamp($tmpdate);
- $messages[$j]["DATE_STRING"] = getDateString($tmpdate);
- $messages[$j]["ID"] = $j+1;
- $messages[$j]["FROM"] = getSenderName($from[$j]);
- $messages[$j]["SUBJECT"] = $subject[$j];
- $messages[$j]["FLAG_DELETED"] = false;
- $messages[$j]["FLAG_ANSWERED"] = false;
- $messages[$j]["FLAG_SEEN"] = false;
-
- $num = 0;
- getMessageFlags($imapConnection, $j+1, $flags);
- while ($num < count($flags)) {
- if ($flags[$num] == "Deleted") {
- $messages[$j]["FLAG_DELETED"] = true;
+<?php
+
+/**
+ * mailbox_display.php
+ *
+ * Copyright (c) 1999-2002 The SquirrelMail Project Team
+ * Licensed under the GNU GPL. For full terms see the file COPYING.
+ *
+ * This contains functions that display mailbox information, such as the
+ * table row that has sender, date, subject, etc...
+ *
+ * $Id$
+ */
+
+require_once('../functions/strings.php');
+
+define('PG_SEL_MAX', 10); /* Default value for page_selector_max. */
+
+function printMessageInfo($imapConnection, $t, $i, $key, $mailbox, $sort, $start_msg, $where, $what) {
+ global $checkall,
+ $color, $msgs, $msort,
+ $sent_folder, $draft_folder,
+ $default_use_priority,
+ $message_highlight_list,
+ $index_order,
+ $pos; /* Search postion (if any) */
+
+ $color_string = $color[4];
+ if ($GLOBALS['alt_index_colors']) {
+ if (!isset($GLOBALS['row_count'])) {
+ $GLOBALS['row_count'] = 0;
+ }
+ $GLOBALS['row_count']++;
+ if ($GLOBALS['row_count'] % 2) {
+ if (!isset($color[12])) {
+ $color[12] = '#EAEAEA';
+ }
+ $color_string = $color[12];
+ }
+ }
+ $msg = $msgs[$key];
+
+ /**
+ * This is done in case you're looking into Sent folders,
+ * because you can have multi receiver.
+ */
+ $sendersName = split(',', $msg['FROM']);
+ $senderName = '';
+ for ($index = 0 ; $index < count($sendersName) ; $index++) {
+ if ($senderName != '') {
+ $senderName .= ', ';
+ }
+ $senderName .= sqimap_find_displayable_name($sendersName[$index]);
+ }
+
+ if( $mailbox == 'None' ) {
+ // $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
+ $boxes = sqimap_mailbox_list($imapConnection);
+ // sqimap_logout($imapConnection);
+ $mailbox = $boxes[0]['unformatted'];
+ unset( $boxes );
+ }
+ $urlMailbox = urlencode($mailbox);
+ $subject = processSubject($msg['SUBJECT']);
+ echo "<TR>\n";
+
+ if (isset($msg['FLAG_FLAGGED']) && ($msg['FLAG_FLAGGED'] == true)) {
+ $flag = "<font color=\"$color[2]\">";
+ $flag_end = '</font>';
+ } else {
+ $flag = '';
+ $flag_end = '';
+ }
+ if (!isset($msg['FLAG_SEEN']) || ($msg['FLAG_SEEN'] == false)) {
+ $bold = '<b>';
+ $bold_end = '</b>';
+ } else {
+ $bold = '';
+ $bold_end = '';
+ }
+
+ if (handleAsSent($mailbox)) {
+ $italic = '<i>';
+ $italic_end = '</i>';
+ } else {
+ $italic = '';
+ $italic_end = '';
+ }
+
+ if (isset($msg['FLAG_DELETED']) && $msg['FLAG_DELETED']) {
+ $fontstr = "<font color=\"$color[9]\">";
+ $fontstr_end = '</font>';
+ } else {
+ $fontstr = '';
+ $fontstr_end = '';
+ }
+
+ for ($i=0; $i < count($message_highlight_list); $i++) {
+ if (trim($message_highlight_list[$i]['value']) != '') {
+ if ($message_highlight_list[$i]['match_type'] == 'to_cc') {
+ if (strpos('^^'.strtolower($msg['TO']), strtolower($message_highlight_list[$i]['value'])) || strpos('^^'.strtolower($msg['CC']), strtolower($message_highlight_list[$i]['value']))) {
+ $hlt_color = $message_highlight_list[$i]['color'];
+ continue;
+ }
+ } else if (strpos('^^'.strtolower($msg[strtoupper($message_highlight_list[$i]['match_type'])]),strtolower($message_highlight_list[$i]['value']))) {
+ $hlt_color = $message_highlight_list[$i]['color'];
+ continue;
+ }
+ }
+ }
+
+ if (!isset($hlt_color)) {
+ $hlt_color = $color_string;
+ }
+
+ if ($where && $what) {
+ if( !isset( $pos ) || $pos == '' ) {
+ $pos = '0';
+ }
+ $search_stuff = "&pos=" . urlencode( $pos ) . "&where=".urlencode($where).'&what='.urlencode($what);
+ }
+
+ $checked = ($checkall == 1 ?' checked' : '');
+
+ for ($i=1; $i <= count($index_order); $i++) {
+ switch ($index_order[$i]) {
+ case 1: /* checkbox */
+ echo " <td bgcolor=\"$hlt_color\" align=center><input type=checkbox name=\"msg[$t]\" value=".$msg["ID"]."$checked></TD>\n";
+ break;
+ case 2: /* from */
+ echo " <td bgcolor=\"$hlt_color\">$italic$bold$flag$fontstr$senderName$fontstr_end$flag_end$bold_end$italic_end</td>\n";
+ break;
+ case 3: /* date */
+ echo " <td nowrap bgcolor=\"$hlt_color\"><center>$bold$flag$fontstr".$msg["DATE_STRING"]."$fontstr_end$flag_end$bold_end</center></td>\n";
+ break;
+ case 4: /* subject */
+ echo " <td bgcolor=\"$hlt_color\">$bold";
+ if (! isset($search_stuff)) { $search_stuff = ''; }
+ echo "<a href=\"read_body.php?mailbox=$urlMailbox&passed_id=".$msg["ID"]."&startMessage=$start_msg&show_more=0$search_stuff\"";
+ do_hook("subject_link");
+
+ if ($subject != $msg['SUBJECT']) {
+ $title = get_html_translation_table(HTML_SPECIALCHARS);
+ $title = array_flip($title);
+ $title = strtr($msg['SUBJECT'], $title);
+ $title = str_replace('"', "''", $title);
+ echo " title=\"$title\"";
+ }
+ echo ">$flag$subject$flag_end</a>$bold_end</td>\n";
+ break;
+ case 5: /* flags */
+ $stuff = false;
+ echo " <td bgcolor=\"$hlt_color\" align=center nowrap><b><small>\n";
+ if (isset($msg['FLAG_ANSWERED']) &&
+ $msg['FLAG_ANSWERED'] == true) {
+ echo _("A") . "\n";
+ $stuff = true;
+ }
+ if ($msg['TYPE0'] == 'multipart') {
+ echo "+\n";
+ $stuff = true;
+ }
+ if ($default_use_priority) {
+ if (ereg('(1|2)',substr($msg['PRIORITY'],0,1))) {
+ echo "<font color=\"$color[1]\">!</font>\n";
+ $stuff = true;
+ }
+ if (ereg('(5)',substr($msg['PRIORITY'],0,1))) {
+ echo "<font color=\"$color[8]\">?</font>\n";
+ $stuff = true;
+ }
+ }
+ if (isset($msg['FLAG_DELETED']) && $msg['FLAG_DELETED']) {
+ echo "<font color=\"$color[1]\">D</font>\n";
+ $stuff = true;
+ }
+
+ if (!$stuff) {
+ echo " \n";
+ }
+ echo "</small></b></td>\n";
+ break;
+ case 6: /* size */
+ echo " <td bgcolor=\"$hlt_color\">$bold$fontstr" .
+ show_readable_size($msg['SIZE']) .
+ "$fontstr_end$bold_end</td>\n";
+ break;
+ }
+ }
+ echo "</tr>\n";
+}
+
+/**
+ * This function loops through a group of messages in the mailbox
+ * and shows them to the user.
+ */
+function showMessagesForMailbox
+($imapConnection, $mailbox, $num_msgs, $start_msg, $sort,
+ $color, $show_num, $use_cache) {
+ global $msgs, $msort;
+ global $sent_folder, $draft_folder;
+ global $message_highlight_list;
+ global $auto_expunge;
+
+ /* If autoexpunge is turned on, then do it now. */
+ if ($auto_expunge == true) {
+ sqimap_mailbox_expunge($imapConnection, $mailbox, false);
+ }
+ sqimap_mailbox_select($imapConnection, $mailbox);
+
+ $issent = handleAsSent($mailbox);
+ if (!$use_cache) {
+ /* If it is sorted... */
+ if ($num_msgs >= 1) {
+ if ($sort < 6) {
+ $id = range(1, $num_msgs);
+ } else {
+ // if it's not sorted
+ if ($start_msg + ($show_num - 1) < $num_msgs) {
+ $end_msg = $start_msg + ($show_num-1);
+ } else {
+ $end_msg = $num_msgs;
+ }
+
+ if ($end_msg < $start_msg) {
+ $start_msg = $start_msg - $show_num;
+ if ($start_msg < 1) {
+ $start_msg = 1;
+ }
+ }
+
+ $real_startMessage = $num_msgs - $start_msg + 1;
+ $real_endMessage = $num_msgs - $start_msg - $show_num + 2;
+ if ($real_endMessage <= 0) {
+ $real_endMessage = 1;
+ }
+ $id = array_reverse(range($real_endMessage, $real_startMessage));
+ }
+
+ $msgs_list = sqimap_get_small_header_list($imapConnection, $id, $issent);
+ $flags = sqimap_get_flags_list($imapConnection, $id, $issent);
+ foreach ($msgs_list as $hdr) {
+ $from[] = $hdr->from;
+ $date[] = $hdr->date;
+ $subject[] = $hdr->subject;
+ $to[] = $hdr->to;
+ $priority[] = $hdr->priority;
+ $cc[] = $hdr->cc;
+ $size[] = $hdr->size;
+ $type[] = $hdr->type0;
}
- else if ($flags[$num] == "Answered") {
- $messages[$j]["FLAG_ANSWERED"] = true;
+ }
+
+ $j = 0;
+ if ($sort == 6) {
+ $end = $start_msg + $show_num - 1;
+ if ($num_msgs < $show_num) {
+ $end_loop = $num_msgs;
+ } else if ($end > $num_msgs) {
+ $end_loop = $num_msgs - $start_msg + 1;
+ } else {
+ $end_loop = $show_num;
}
- else if ($flags[$num] == "Seen") {
- $messages[$j]["FLAG_SEEN"] = true;
+ } else {
+ $end = $num_msgs;
+ $end_loop = $end;
+ }
+
+ while ($j < $end_loop) {
+ if (isset($date[$j])) {
+ $date[$j] = str_replace(' ', ' ', $date[$j]);
+ $tmpdate = explode(' ', trim($date[$j]));
+ } else {
+ $tmpdate = $date = array('', '', '', '', '', '');
+ }
+
+ $messages[$j]['TIME_STAMP'] = getTimeStamp($tmpdate);
+ $messages[$j]['DATE_STRING'] = getDateString($messages[$j]['TIME_STAMP']);
+ $messages[$j]['ID'] = $id[$j];
+ $messages[$j]['FROM'] = decodeHeader($from[$j]);
+ $messages[$j]['FROM-SORT'] = strtolower(sqimap_find_displayable_name(decodeHeader($from[$j])));
+ $messages[$j]['SUBJECT'] = decodeHeader($subject[$j]);
+ $messages[$j]['SUBJECT-SORT'] = strtolower(decodeHeader($subject[$j]));
+ $messages[$j]['TO'] = decodeHeader($to[$j]);
+ $messages[$j]['PRIORITY'] = $priority[$j];
+ $messages[$j]['CC'] = $cc[$j];
+ $messages[$j]['SIZE'] = $size[$j];
+ $messages[$j]['TYPE0'] = $type[$j];
+
+ # fix SUBJECT-SORT to remove Re:
+ $re_abbr = /* Add more here! */
+ 'vedr|sv|' . /* Danish */
+ 're|aw'; /* English */
+
+ if (eregi( "^($re_abbr):[ ]*(.*)$", $messages[$j]['SUBJECT-SORT'], $regs)) {
+ $messages[$j]['SUBJECT-SORT'] = $regs[2];
+ }
+
+ $num = 0;
+ while ($num < count($flags[$j])) {
+ if ($flags[$j][$num] == 'Deleted') {
+ $messages[$j]['FLAG_DELETED'] = true;
+ } else if ($flags[$j][$num] == 'Answered') {
+ $messages[$j]['FLAG_ANSWERED'] = true;
+ } else if ($flags[$j][$num] == 'Seen') {
+ $messages[$j]['FLAG_SEEN'] = true;
+ } else if ($flags[$j][$num] == 'Flagged') {
+ $messages[$j]['FLAG_FLAGGED'] = true;
}
$num++;
- }
- $j++;
- }
-
- /** Find and remove the ones that are deleted */
- $i = 0;
- $j = 0;
- while ($j < $numMessages) {
- if ($messages[$j]["FLAG_DELETED"] == true) {
- $j++;
- continue;
- }
- $msgs[$i]["TIME_STAMP"] = $messages[$j]["TIME_STAMP"];
- $msgs[$i]["DATE_STRING"] = $messages[$j]["DATE_STRING"];
- $msgs[$i]["ID"] = $messages[$j]["ID"];
- $msgs[$i]["FROM"] = $messages[$j]["FROM"];
- $msgs[$i]["SUBJECT"] = $messages[$j]["SUBJECT"];
- $msgs[$i]["FLAG_DELETED"] = $messages[$j]["FLAG_DELETED"];
- $msgs[$i]["FLAG_ANSWERED"] = $messages[$j]["FLAG_ANSWERED"];
- $msgs[$i]["FLAG_SEEN"] = $messages[$j]["FLAG_SEEN"];
-
- $i++;
- $j++;
- }
-
- $numMessages = $i;
-
- // There's gotta be messages in the array for it to sort them.
- if ($numMessages > 0) {
- /** 0 = Date (up) 4 = Subject (up)
- ** 1 = Date (dn) 5 = Subject (dn)
- ** 2 = Name (up)
- ** 3 = Name (dn)
- **/
- if ($sort == 0)
- $msgs = ary_sort($msgs, "TIME_STAMP", -1);
- else if ($sort == 1)
- $msgs = ary_sort($msgs, "TIME_STAMP", 1);
- else {
- $original = $msgs;
- $i = 0;
- while ($i < count($msgs)) {
- $msgs[$i]["FROM"] = strtolower($msgs[$i]["FROM"]);
- $msgs[$i]["SUBJECT"] = strtolower($msgs[$i]["SUBJECT"]);
- $i++;
}
+ $j++;
+ }
- if ($sort == 2)
- $msgs = ary_sort($msgs, "FROM", -1);
- else if ($sort == 3)
- $msgs = ary_sort($msgs, "FROM", 1);
- else if ($sort == 4)
- $msgs = ary_sort($msgs, "SUBJECT", -1);
- else if ($sort == 5)
- $msgs = ary_sort($msgs, "SUBJECT", 1);
- else
- $msgs = ary_sort($msgs, "TIME_STAMP", -1);
+ /* Only ignore messages flagged as deleted if we are using a
+ * trash folder or auto_expunge */
+ if (((isset($move_to_trash) && $move_to_trash)
+ || (isset($auto_expunge) && $auto_expunge)) && $sort != 6) {
+ /** Find and remove the ones that are deleted */
$i = 0;
- while ($i < count($msgs)) {
- $j = 0;
- while ($j < count($original)) {
- if ($msgs[$i]["ID"] == $original[$j]["ID"]) {
- $msgs[$i]["FROM"] = $original[$j]["FROM"];
- $msgs[$i]["SUBJECT"] = $original[$j]["SUBJECT"];
- }
- $j++;
- }
- $i++;
+ $j = 0;
+
+ while ($j < $num_msgs) {
+ if (isset($messages[$j]['FLAG_DELETED']) && $messages[$j]['FLAG_DELETED'] == true) {
+ $j++;
+ continue;
+ }
+ $msgs[$i] = $messages[$j];
+
+ $i++;
+ $j++;
+ }
+ $num_msgs = $i;
+ } else {
+ if (!isset($messages)) {
+ $messages = array();
}
- }
- }
-
-// $j = 0;
-// while ($j < $numMessages) {
-// $sub = $msgs[$j]["SUBJECT"];
-// $id = $msgs[$j]["ID"];
-// echo "$id -- $sub<BR>";
-// $j++;
-// }
-//exit;
-
- if ($startMessage + 24 < $numMessages) {
- $endMessage = $startMessage + 24;
- } else {
- $endMessage = $numMessages;
- }
-
- $nextGroup = $startMessage + 25;
- $prevGroup = $startMessage - 25;
- $urlMailbox = urlencode($mailbox);
-
-
- /** This is the beginning of the message list table. It wraps around all messages */
- echo "<TABLE WIDTH=100% BORDER=0 CELLPADDING=2 CELLSPACING=1>";
-
- if ($startMessage < $endMessage) {
- echo "<TR BGCOLOR=FFFFFF><TD>";
- echo "<CENTER><FONT FACE=\"Arial,Helvetica\">Viewing messages <B>$startMessage</B> to <B>$endMessage</B> ($numMessages total)</FONT></CENTER>\n";
- echo "</TD></TR>\n";
- } else if ($startMessage == $endMessage) {
- echo "<TR BGCOLOR=FFFFFF><TD>";
- echo "<CENTER><FONT FACE=\"Arial,Helvetica\">Viewing message <B>$startMessage</B> ($numMessages total)</FONT></CENTER>\n";
- echo "</TD></TR>\n";
- }
-
- echo "<TR BGCOLOR=FFFFFF><TD>";
- if (($nextGroup <= $numMessages) && ($prevGroup >= 0)) {
- echo "<A HREF=\"right_main.php?sort=$sort&startMessage=$prevGroup&mailbox=$urlMailbox\" TARGET=\"right\"><FONT FACE=\"Arial,Helvetica\">Previous</FONT></A>\n";
- echo "<A HREF=\"right_main.php?sort=$sort&startMessage=$nextGroup&mailbox=$urlMailbox\" TARGET=\"right\"><FONT FACE=\"Arial,Helvetica\">Next</FONT></A>\n";
- }
- else if (($nextGroup > $numMessages) && ($prevGroup >= 0)) {
- echo "<A HREF=\"right_main.php?sort=$sort&startMessage=$prevGroup&mailbox=$urlMailbox\" TARGET=\"right\"><FONT FACE=\"Arial,Helvetica\">Previous</FONT></A>\n";
- echo "<FONT FACE=\"Arial,Helvetica\" COLOR=ACACAC>Next</FONT>\n";
- }
- else if (($nextGroup <= $numMessages) && ($prevGroup < 0)) {
- echo "<FONT FACE=\"Arial,Helvetica\" COLOR=ACACAC>Previous</FONT>\n";
- echo "<A HREF=\"right_main.php?sort=$sort&startMessage=$nextGroup&mailbox=$urlMailbox\" TARGET=\"right\"><FONT FACE=\"Arial,Helvetica\">Next</FONT></A>\n";
- }
- echo "</TD></TR>\n";
-
- /** The delete and move options */
- echo "<TR><TD BGCOLOR=$color_lgray>";
-
- echo "\n\n\n<FORM name=messageList method=post action=\"move_messages.php?msg=$msg&mailbox=$urlMailbox&sort=$sort&startMessage=$startMessage\">";
- echo "<TABLE BGCOLOR=$color_lgray>\n";
- echo " <TR>\n";
- echo " <TD WIDTH=30% ALIGN=LEFT>\n";
- echo " <NOBR><FONT FACE=\"Arial,Helvetica\" SIZE=2><INPUT TYPE=SUBMIT NAME=\"moveButton\" VALUE=\"Move to:\">\n";
- echo " <SELECT NAME=\"targetMailbox\">\n";
- getFolderList($imapConnection, $boxesFormatted, $boxesUnformatted);
- for ($i = 0; $i < count($boxesUnformatted); $i++) {
- $use_folder = true;
- for ($p = 0; $p < count($special_folders); $p++) {
- // don't allow moving messages to any special folder EXCEPT for INBOX.
- if (($boxesUnformatted[$i] == $special_folders[$p]) && ($boxesUnformatted[$i] != "INBOX")) {
- $use_folder = false;
- } else if (substr($boxesUnformatted[$i], 0, strlen($trash_folder)) == $trash_folder) {
- $use_folder = false;
+ $msgs = $messages;
+ }
+ }
+
+ // There's gotta be messages in the array for it to sort them.
+ if ($num_msgs > 0 && ! $use_cache) {
+ /** 0 = Date (up) 4 = Subject (up)
+ ** 1 = Date (dn) 5 = Subject (dn)
+ ** 2 = Name (up)
+ ** 3 = Name (dn)
+ **/
+ session_unregister("msgs");
+ if (($sort == 0) || ($sort == 1))
+ $msort = array_cleave ($msgs, 'TIME_STAMP');
+ elseif (($sort == 2) || ($sort == 3))
+ $msort = array_cleave ($msgs, 'FROM-SORT');
+ elseif (($sort == 4) || ($sort == 5))
+ $msort = array_cleave ($msgs, 'SUBJECT-SORT');
+ else // ($sort == 6)
+ $msort = $msgs;
+
+ if ($sort < 6) {
+ if ($sort % 2) {
+ asort($msort);
+ } else {
+ arsort($msort);
}
- }
- if ($use_folder == true)
- echo " <OPTION VALUE=\"$boxesUnformatted[$i]\">$boxesUnformatted[$i]\n";
- }
- echo " </SELECT></NOBR></FONT>\n";
-
- echo " </TD>\n";
- echo " <TD WIDTH=70% ALIGN=RIGHT>\n";
- echo " <NOBR><FONT FACE=\"Arial,Helvetica\" SIZE=2><INPUT TYPE=SUBMIT VALUE=\"Delete\"> checked messages</FONT></NOBR>\n";
- echo " </TD>";
- echo " </TR>\n";
-
- if (($move_to_trash == true) && ($mailbox == $trash_folder))
- echo "<TR><TD> <A HREF=\"empty_trash.php?numMessages=$numMessages&mailbox=$urlMailbox\">Empty Trash</A></TD></TR>";
- echo "</TABLE>\n\n\n";
- echo "</TD></TR>";
-
- echo "<TR><TD BGCOLOR=$color_lgray>";
- echo "<TABLE WIDTH=100% BORDER=0 CELLPADDING=2 CELLSPACING=1 BGCOLOR=FFFFFF>";
- echo "<TR BGCOLOR=FFFFCC ALIGN=\"center\">";
- echo " <TD WIDTH=5%><FONT FACE=\"Arial,Helvetica\"><B>Num</B></FONT></TD>";
- /** FROM HEADER **/
- echo " <TD WIDTH=25%><FONT FACE=\"Arial,Helvetica\"><B>From</B></FONT>";
- if ($sort == 2)
- echo " <A HREF=\"right_main.php?sort=3&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/up_pointer.gif\" BORDER=0></A></TD>\n";
- else if ($sort == 3)
- echo " <A HREF=\"right_main.php?sort=2&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/down_pointer.gif\" BORDER=0></A></TD>\n";
- else
- echo " <A HREF=\"right_main.php?sort=3&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/sort_none.gif\" BORDER=0></A></TD>\n";
- /** DATE HEADER **/
- echo " <TD WIDTH=15%><FONT FACE=\"Arial,Helvetica\"><B>Date</B></FONT>";
- if ($sort == 0)
- echo " <A HREF=\"right_main.php?sort=1&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/up_pointer.gif\" BORDER=0></A></TD>\n";
- else if ($sort == 1)
- echo " <A HREF=\"right_main.php?sort=0&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/down_pointer.gif\" BORDER=0></A></TD>\n";
- else
- echo " <A HREF=\"right_main.php?sort=0&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/sort_none.gif\" BORDER=0></A></TD>\n";
- /** SUBJECT HEADER **/
- echo " <TD WIDTH=*><FONT FACE=\"Arial,Helvetica\"><B>Subject</B></FONT>\n";
- if ($sort == 4)
- echo " <A HREF=\"right_main.php?sort=5&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/up_pointer.gif\" BORDER=0></A></TD>\n";
- else if ($sort == 5)
- echo " <A HREF=\"right_main.php?sort=4&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/down_pointer.gif\" BORDER=0></A></TD>\n";
- else
- echo " <A HREF=\"right_main.php?sort=5&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/sort_none.gif\" BORDER=0></A></TD>\n";
- echo "</TR>";
-
- // loop through and display the info for each message.
- $t = 0; // $t is used for the checkbox number
- if ($numMessages == 0) { // if there's no messages in this folder
- echo "<TR><TD BGCOLOR=FFFFFF COLSPAN=4><CENTER><BR><B>THIS FOLDER IS EMPTY</B><BR> </CENTER></TD></TR>";
- } else if ($startMessage == $endMessage) { // if there's only one message in the box, handle it different.
- $i = $startMessage - 1;
- printMessageInfo($imapConnection, $t, $msgs[$i]["ID"], $msgs[$i]["FROM"], $msgs[$i]["SUBJECT"], $msgs[$i]["DATE_STRING"], $msgs[$i]["FLAG_ANSWERED"], $msgs[$i]["FLAG_SEEN"], $mailbox, $sort, $startMessage);
- } else {
- for ($i = $startMessage - 1;$i <= $endMessage - 1; $i++) {
- printMessageInfo($imapConnection, $t, $msgs[$i]["ID"], $msgs[$i]["FROM"], $msgs[$i]["SUBJECT"], $msgs[$i]["DATE_STRING"], $msgs[$i]["FLAG_ANSWERED"], $msgs[$i]["FLAG_SEEN"], $mailbox, $sort, $startMessage);
+ }
+ session_register('msort');
+ }
+ displayMessageArray($imapConnection, $num_msgs, $start_msg, $msgs, $msort, $mailbox, $sort, $color,$show_num);
+ session_register('msgs');
+}
+
+/**
+ * Generic function to convert the msgs array into an HTML table.
+ */
+function displayMessageArray($imapConnection, $num_msgs, $start_msg, &$msgs, $msort, $mailbox, $sort, $color, $show_num) {
+ global $folder_prefix, $sent_folder;
+ global $imapServerAddress, $data_dir, $username, $use_mailbox_cache;
+ global $index_order, $real_endMessage, $real_startMessage, $checkall;
+
+ /* If cache isn't already set, do it now. */
+ if (!session_is_registered('msgs')) { session_register('msgs'); }
+ if (!session_is_registered('msort')) { session_register('msort'); }
+
+ if ($start_msg + ($show_num - 1) < $num_msgs) {
+ $end_msg = $start_msg + ($show_num-1);
+ } else {
+ $end_msg = $num_msgs;
+ }
+
+ if ($end_msg < $start_msg) {
+ $start_msg = $start_msg - $show_num;
+ if ($start_msg < 1) { $start_msg = 1; }
+ }
+
+ $urlMailbox = urlencode($mailbox);
+
+ do_hook('mailbox_index_before');
+
+ $msg_cnt_str = get_msgcnt_str($start_msg, $end_msg, $num_msgs);
+ $paginator_str = get_paginator_str
+ ($urlMailbox, $start_msg, $end_msg, $num_msgs, $show_num, $sort);
+
+ if (! isset($msg)) {
+ $msg = '';
+ }
+
+ mail_message_listing_beginning( $imapConnection,
+ "move_messages.php?msg=$msg&mailbox=$urlMailbox&startMessage=$start_msg",
+ $mailbox, $sort, $msg_cnt_str, $paginator_str, $start_msg);
+
+ $groupNum = $start_msg % ($show_num - 1);
+ $real_startMessage = $start_msg;
+ if ($sort == 6) {
+ if ($end_msg - $start_msg < $show_num - 1) {
+ $end_msg = $end_msg - $start_msg + 1;
+ $start_msg = 1;
+ } else if ($start_msg > $show_num) {
+ $end_msg = $show_num;
+ $start_msg = 1;
+ }
+ }
+ $endVar = $end_msg + 1;
+
+ /* Loop through and display the info for each message. */
+ $t = 0; // $t is used for the checkbox number
+ if ($num_msgs == 0) { // if there's no messages in this folder
+ echo "<TR><TD BGCOLOR=\"$color[4]\" COLSPAN=" . count($index_order) . ">\n".
+ " <CENTER><BR><B>". _("THIS FOLDER IS EMPTY") ."</B><BR> </CENTER>\n".
+ "</TD></TR>";
+ } elseif ($start_msg == $end_msg) {
+ /* If there's only one message in the box, handle it differently. */
+ if ($sort != 6) {
+ $i = $start_msg;
+ } else {
+ $i = 1;
+ }
+
+ reset($msort);
+ $k = 0;
+ do {
+ $key = key($msort);
+ next($msort);
+ $k++;
+ } while (isset ($key) && ($k < $i));
+ printMessageInfo($imapConnection, $t, $i, $key, $mailbox, $sort, $real_startMessage, 0, 0);
+ } else {
+ $i = $start_msg;
+
+ reset($msort);
+ $k = 0;
+ do {
+ $key = key($msort);
+ next($msort);
+ $k++;
+ } while (isset ($key) && ($k < $i));
+
+ do {
+ printMessageInfo($imapConnection, $t, $i, $key, $mailbox, $sort, $real_startMessage, 0, 0);
+ $key = key($msort);
$t++;
- }
- }
- echo "</FORM></TABLE>";
-
- echo "</TABLE>\n";
- echo "</TD></TR>\n";
-
- echo "<TR BGCOLOR=FFFFFF><TD>";
- if (($nextGroup <= $numMessages) && ($prevGroup >= 0)) {
- echo "<A HREF=\"right_main.php?sort=$sort&startMessage=$prevGroup&mailbox=$urlMailbox\" TARGET=\"right\"><FONT FACE=\"Arial,Helvetica\">Previous</FONT></A>\n";
- echo "<A HREF=\"right_main.php?sort=$sort&startMessage=$nextGroup&mailbox=$urlMailbox\" TARGET=\"right\"><FONT FACE=\"Arial,Helvetica\">Next</FONT></A>\n";
- }
- else if (($nextGroup > $numMessages) && ($prevGroup >= 0)) {
- echo "<A HREF=\"right_main.php?sort=$sort&startMessage=$prevGroup&mailbox=$urlMailbox\" TARGET=\"right\"><FONT FACE=\"Arial,Helvetica\">Previous</FONT></A>\n";
- echo "<FONT FACE=\"Arial,Helvetica\" COLOR=ACACAC>Next</FONT>\n";
- }
- else if (($nextGroup <= $numMessages) && ($prevGroup < 0)) {
- echo "<FONT FACE=\"Arial,Helvetica\" COLOR=ACACAC>Previous</FONT>\n";
- echo "<A HREF=\"right_main.php?sort=$sort&startMessage=$nextGroup&mailbox=$urlMailbox\" TARGET=\"right\"><FONT FACE=\"Arial,Helvetica\">Next</FONT></A>\n";
- }
- echo "</TD></TR></TABLE>"; /** End of message-list table */
- }
-?>
+ $i++;
+ next($msort);
+ } while ($i && $i < $endVar);
+ }
+
+ echo '</table>'.
+ "<table bgcolor=\"$color[9]\" width=\"100%\" border=0 cellpadding=1 cellspacing=1>" .
+ "<tr BGCOLOR=\"$color[4]\"><td>" .
+ "<table width=\"100%\" BGCOLOR=\"$color[4]\" border=0 cellpadding=1 cellspacing=0><tr><td>$paginator_str</td>".
+ "<td align=right>$msg_cnt_str</td></tr></table>".
+ "</td></tr>".
+ "</table>";
+ /** End of message-list table */
+
+ do_hook('mailbox_index_after');
+ echo "</TABLE></FORM>\n";
+}
+
+/**
+ * Displays the standard message list header. To finish the table,
+ * you need to do a "</table></table>";
+ *
+ * $moveURL is the URL to submit the delete/move form to
+ * $mailbox is the current mailbox
+ * $sort is the current sorting method (-1 for no sorting available [searches])
+ * $Message is a message that is centered on top of the list
+ * $More is a second line that is left aligned
+ */
+function mail_message_listing_beginning
+ ($imapConnection, $moveURL, $mailbox = '', $sort = -1,
+ $msg_cnt_str = '', $paginator = ' ', $start_msg = 1) {
+ global $color, $index_order, $auto_expunge, $move_to_trash;
+ global $checkall, $sent_folder, $draft_folder;
+ $urlMailbox = urlencode($mailbox);
+
+ /*
+ * This is the beginning of the message list table.
+ * It wraps around all messages
+ */
+ echo "<FORM name=messageList method=post action=\"$moveURL\">\n"
+ . "<TABLE WIDTH=\"100%\" BORDER=\"0\" CELLPADDING=\"1\" CELLSPACING=\"0\">\n"
+ . "<TR BGCOLOR=\"$color[0]\"><TD>"
+ . " <TABLE BGCOLOR=\"$color[4]\" width=\"100%\" CELLPADDING=\"2\" CELLSPACING=\"0\" BORDER=\"0\"><TR>\n"
+ . " <TD ALIGN=LEFT>$paginator</TD>\n"
+ . " <TD ALIGN=RIGHT>$msg_cnt_str</TD>\n"
+ . " </TR></TABLE>\n"
+ . '</TD></TR>'
+ . "<TR><TD BGCOLOR=\"$color[0]\">\n"
+ . "<TABLE BGCOLOR=\"$color[0]\" COLS=2 BORDER=0 cellpadding=0 cellspacing=0 width=\"100%\">\n"
+ . " <TR>\n"
+ . " <TD ALIGN=LEFT VALIGN=MIDDLE NOWRAP>\n"
+ . ' <SMALL> ' . _("Move Selected To:") . "</SMALL>\n"
+ . " </TD>\n"
+ . " <TD ALIGN=RIGHT NOWRAP>\n"
+ . ' <SMALL> ' . _("Transform Selected Messages") . ": </SMALL><BR>\n"
+ . " </TD>\n"
+ . " </TR>\n"
+ . " <TR>\n"
+ . " <TD ALIGN=LEFT VALIGN=MIDDLE NOWRAP>\n"
+ . ' <SMALL> <TT><SELECT NAME="targetMailbox">';
+
+ $boxes = sqimap_mailbox_list($imapConnection);
+ for ($i = 0; $i < count($boxes); $i++) {
+ if (!in_array('noselect', $boxes[$i]['flags'])) {
+ $box = $boxes[$i]['unformatted'];
+ $box2 = str_replace(' ', ' ', $boxes[$i]['unformatted-disp']);
+ if( $box2 == 'INBOX' ) {
+ $box2 = _("INBOX");
+ }
+ echo " <OPTION VALUE=\"$box\">$box2</option>\n";
+ }
+ }
+ echo ' </SELECT></TT> '.
+ "<INPUT TYPE=SUBMIT NAME=\"moveButton\" VALUE=\"" . _("Move") . "\"></SMALL>\n".
+ " </TD>\n".
+ " <TD ALIGN=RIGHT NOWRAP> \n";
+ if (!$auto_expunge) {
+ echo ' <INPUT TYPE=SUBMIT NAME="expungeButton" VALUE="'. _("Expunge") .'"> '. _("mailbox") ." \n";
+ }
+ echo " <INPUT TYPE=SUBMIT NAME=\"markRead\" VALUE=\"". _("Read")."\">\n".
+ " <INPUT TYPE=SUBMIT NAME=\"markUnread\" VALUE=\"". _("Unread")."\">\n".
+ " <INPUT TYPE=SUBMIT VALUE=\"". _("Delete") . "\"> \n".
+ " </TD>\n".
+ " </TR>\n".
+ "</TABLE>\n";
+ do_hook('mailbox_form_before');
+ echo '</TD></TR>'.
+
+ "<TR><TD BGCOLOR=\"$color[0]\">".
+ '<TABLE WIDTH="100%" BORDER=0 CELLPADDING=2 CELLSPACING=';
+ if ($GLOBALS['alt_index_colors']) {
+ echo '0';
+ } else {
+ echo '1';
+ }
+ echo " BGCOLOR=\"$color[0]\">".
+ "<TR BGCOLOR=\"$color[5]\" ALIGN=\"center\">";
+
+ /* Print the headers. */
+ for ($i=1; $i <= count($index_order); $i++) {
+ switch ($index_order[$i]) {
+ case 1: /* checkbox */
+ case 5: /* flags */
+ echo ' <TD WIDTH="1%"><B> </B></TD>';
+ break;
+
+ case 2: /* from */
+ if (handleAsSent($mailbox)) {
+ echo ' <TD WIDTH="25%"><B>'. _("To") .'</B>';
+ } else {
+ echo ' <TD WIDTH="25%"><B>'. _("From") .'</B>';
+ }
+
+ ShowSortButton($sort, $mailbox, 2, 3);
+ echo "</TD>\n";
+ break;
+
+ case 3: /* date */
+ echo ' <TD NOWRAP WIDTH="5%"><B>'. _("Date") .'</B>';
+ ShowSortButton($sort, $mailbox, 0, 1);
+ echo "</TD>\n";
+ break;
+
+ case 4: /* subject */
+ echo ' <TD><B>'. _("Subject") .'</B> ';
+ ShowSortButton($sort, $mailbox, 4, 5);
+ echo "</TD>\n";
+ break;
+
+ case 6: /* size */
+ echo ' <TD WIDTH="5%"><b>' . _("Size")."</b></TD>\n";
+ break;
+ }
+ }
+ echo "</TR>\n";
+}
+
+/*
+ * This function shows the sort button. Isn't this a good comment?
+ */
+function ShowSortButton($sort, $mailbox, $Up, $Down) {
+ /* Figure out which image we want to use. */
+ if ($sort != $Up && $sort != $Down) {
+ $img = 'sort_none.png';
+ $which = $Up;
+ } elseif ($sort == $Up) {
+ $img = 'up_pointer.png';
+ $which = $Down;
+ } else {
+ $img = 'down_pointer.png';
+ $which = 6;
+ }
+
+ /* Now that we have everything figured out, show the actual button. */
+ echo ' <a href="right_main.php?newsort=' . $which .
+ '&startMessage=1&mailbox=' . urlencode($mailbox) .
+ '"><IMG SRC="../images/' . $img .
+ '" BORDER=0 WIDTH=12 HEIGHT=10></a>';
+}
+
+function get_selectall_link($start_msg, $sort) {
+ global $checkall, $what, $where, $mailbox, $javascript_on;
+ global $PHP_SELF, $PG_SHOWNUM;
+
+ if ($javascript_on) {
+ $result =
+ '<script language="JavaScript">' .
+ "\n<!-- \n" .
+ "function CheckAll() {\n" .
+ " for (var i = 0; i < document.messageList.elements.length; i++) {\n" .
+ " if( document.messageList.elements[i].type == 'checkbox' ) {\n" .
+ " document.messageList.elements[i].checked = !(document.messageList.elements[i].checked);\n".
+ " }\n" .
+ " }\n" .
+ "}\n" .
+ "//-->\n" .
+ '</script><a href="#" onClick="CheckAll();">' . _("Toggle All") . "</a>\n";
+ } else {
+ if (strpos($PHP_SELF, "?")) {
+ $result .= "<a href=\"$PHP_SELF&mailbox=" . urlencode($mailbox)
+ . "&startMessage=$start_msg&sort=$sort&checkall=";
+ }
+ else {
+ $result .= "<a href=\"$PHP_SELF?mailbox=" . urlencode($mailbox)
+ . "&startMessage=$start_msg&sort=$sort&checkall=";
+ }
+ if (isset($checkall) && $checkall == '1') {
+ $result .= '0';
+ } else {
+ $result .= '1';
+ }
+
+ if (isset($where) && isset($what)) {
+ $result .= '&where=' . urlencode($where)
+ . '&what=' . urlencode($what);
+ }
+
+ if ($PG_SHOWNUM == 999999) {
+ $result .= '&PG_SHOWNUM=999999';
+ }
+
+ $result .= "\">";
+
+ if (isset($checkall) && ($checkall == '1')) {
+ $result .= _("Unselect All");
+ } else {
+ $result .= _("Select All");
+ }
+
+ $result .= "</A>\n";
+ }
+
+ /* Return our final result. */
+ return ($result);
+}
+
+/**
+* This function computes the "Viewing Messages..." string.
+*/
+function get_msgcnt_str($start_msg, $end_msg, $num_msgs) {
+ /* Compute the $msg_cnt_str. */
+ $result = '';
+ if ($start_msg < $end_msg) {
+ $result = sprintf(_("Viewing Messages: <B>%s</B> to <B>%s</B> (%s total)"), $start_msg, $end_msg, $num_msgs);
+ } else if ($start_msg == $end_msg) {
+ $result = sprintf(_("Viewing Message: <B>%s</B> (1 total)"), $start_msg);
+ } else {
+ $result = '<br>';
+ }
+
+ /* Return our result string. */
+ return ($result);
+}
+
+/**
+ * Generate a paginator link.
+ */
+function get_paginator_link
+($box, $start_msg, $use, $text) {
+ $result = "<A HREF=\"right_main.php?use_mailbox_cache=$use"
+ . "&startMessage=$start_msg&mailbox=$box\" "
+ . "TARGET=\"right\">$text</A>";
+ return ($result);
+}
+
+/**
+ * This function computes the paginator string.
+ */
+function get_paginator_str
+($box, $start_msg, $end_msg, $num_msgs, $show_num, $sort) {
+ global $username, $data_dir, $use_mailbox_cache, $color, $PG_SHOWNUM;
+
+ /* Initialize paginator string chunks. */
+ $prv_str = '';
+ $nxt_str = '';
+ $pg_str = '';
+ $all_str = '';
+ $tgl_str = '';
+
+ /* Create simple strings that will be creating the paginator. */
+ $spc = ' '; /* This will be used as a space. */
+ $sep = '|'; /* This will be used as a seperator. */
+
+ /* Get some paginator preference values. */
+ $pg_sel = getPref($data_dir, $username, 'page_selector', SMPREF_ON);
+ $pg_max = getPref($data_dir, $username, 'page_selector_max', PG_SEL_MAX);
+
+ /* Make sure that our start message number is not too big. */
+ $start_msg = min($start_msg, $num_msgs);
+
+ /* Decide whether or not we will use the mailbox cache. */
+ /* Not sure why $use_mailbox_cache is even passed in. */
+ if ($sort == 6) {
+ $use = 0;
+ } else {
+ $use = 1;
+ }
+
+ /* Compute the starting message of the previous and next page group. */
+ $next_grp = $start_msg + $show_num;
+ $prev_grp = $start_msg - $show_num;
+
+ /* Compute the basic previous and next strings. */
+ if (($next_grp <= $num_msgs) && ($prev_grp >= 0)) {
+ $prv_str = get_paginator_link($box, $prev_grp, $use, _("Previous"));
+ $nxt_str = get_paginator_link($box, $next_grp, $use, _("Next"));
+ } else if (($next_grp > $num_msgs) && ($prev_grp >= 0)) {
+ $prv_str = get_paginator_link($box, $prev_grp, $use, _("Previous"));
+ $nxt_str = "<FONT COLOR=\"$color[9]\">"._("Next")."</FONT>\n";
+ } else if (($next_grp <= $num_msgs) && ($prev_grp < 0)) {
+ $prv_str = "<FONT COLOR=\"$color[9]\">"._("Previous") . '</FONT>';
+ $nxt_str = get_paginator_link($box, $next_grp, $use, _("Next"));
+ }
+
+ /* Page selector block. Following code computes page links. */
+ if ($pg_sel && ($num_msgs > $show_num)) {
+ /* Most importantly, what is the current page!!! */
+ $cur_pg = intval($start_msg / $show_num) + 1;
+
+ /* Compute total # of pages and # of paginator page links. */
+ $tot_pgs = ceil($num_msgs / $show_num); /* Total # of Pages */
+ $vis_pgs = min($pg_max, $tot_pgs - 1); /* Visible Pages */
+
+ /************************************************************/
+ /* Compute the size of the four quarters of the page links. */
+ /************************************************************/
+
+ /* If we can, just show all the pages. */
+ if (($tot_pgs - 1) <= $pg_max) {
+ $q1_pgs = $cur_pg - 1;
+ $q2_pgs = $q3_pgs = 0;
+ $q4_pgs = $tot_pgs - $cur_pg;
+
+ /* Otherwise, compute some magic to choose the four quarters. */
+ } else {
+ /* Compute the magic base values. Added together, */
+ /* these values will always equal to the $pag_pgs. */
+ /* NOTE: These are DEFAULT values and do not take */
+ /* the current page into account. That is below. */
+ $q1_pgs = floor($vis_pgs/4);
+ $q2_pgs = round($vis_pgs/4, 0);
+ $q3_pgs = ceil($vis_pgs/4);
+ $q4_pgs = round(($vis_pgs - $q2_pgs)/3, 0);
+
+ /* Adjust if the first quarter contains the current page. */
+ if (($cur_pg - $q1_pgs) < 1) {
+ $extra_pgs = ($q1_pgs - ($cur_pg - 1)) + $q2_pgs;
+ $q1_pgs = $cur_pg - 1;
+ $q2_pgs = 0;
+ $q3_pgs += ceil($extra_pgs / 2);
+ $q4_pgs += floor($extra_pgs / 2);
+
+ /* Adjust if the first and second quarters intersect. */
+ } else if (($cur_pg - $q2_pgs - ceil($q2_pgs/3)) <= $q1_pgs) {
+ $extra_pgs = $q2_pgs;
+ $extra_pgs -= ceil(($cur_pg - $q1_pgs - 1) * 0.75);
+ $q2_pgs = ceil(($cur_pg - $q1_pgs - 1) * 0.75);
+ $q3_pgs += ceil($extra_pgs / 2);
+ $q4_pgs += floor($extra_pgs / 2);
+
+ /* Adjust if the fourth quarter contains the current page. */
+ } else if (($cur_pg + $q4_pgs) >= $tot_pgs) {
+ $extra_pgs = ($q4_pgs - ($tot_pgs - $cur_pg)) + $q3_pgs;
+ $q3_pgs = 0;
+ $q4_pgs = $tot_pgs - $cur_pg;
+ $q1_pgs += floor($extra_pgs / 2);
+ $q2_pgs += ceil($extra_pgs / 2);
+
+ /* Adjust if the third and fourth quarter intersect. */
+ } else if (($cur_pg + $q3_pgs + 1) >= ($tot_pgs - $q4_pgs + 1)) {
+ $extra_pgs = $q3_pgs;
+ $extra_pgs -= ceil(($tot_pgs - $cur_pg - $q4_pgs) * 0.75);
+ $q3_pgs = ceil(($tot_pgs - $cur_pg - $q4_pgs) * 0.75);
+ $q1_pgs += floor($extra_pgs / 2);
+ $q2_pgs += ceil($extra_pgs / 2);
+ }
+ }
+
+ /* I am leaving this debug code here, commented out, because */
+ /* it is a really nice way to see what the above code is doing. */
+ /* echo "qts = $q1_pgs/$q2_pgs/$q3_pgs/$q4_pgs = " */
+ /* . ($q1_pgs + $q2_pgs + $q3_pgs + $q4_pgs) . '<br>'; */
+
+ /************************************************************/
+ /* Print out the page links from the compute page quarters. */
+ /************************************************************/
+
+ /* Start with the first quarter. */
+ if (($q1_pgs == 0) && ($cur_pg > 1)) {
+ $pg_str .= "...$spc";
+ } else {
+ for ($pg = 1; $pg <= $q1_pgs; ++$pg) {
+ $start = (($pg-1) * $show_num) + 1;
+ $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc;
+ }
+ if ($cur_pg - $q2_pgs - $q1_pgs > 1) {
+ $pg_str .= "...$spc";
+ }
+ }
+
+ /* Continue with the second quarter. */
+ for ($pg = $cur_pg - $q2_pgs; $pg < $cur_pg; ++$pg) {
+ $start = (($pg-1) * $show_num) + 1;
+ $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc;
+ }
+
+ /* Now print the current page. */
+ $pg_str .= $cur_pg . $spc;
+
+ /* Next comes the third quarter. */
+ for ($pg = $cur_pg + 1; $pg <= $cur_pg + $q3_pgs; ++$pg) {
+ $start = (($pg-1) * $show_num) + 1;
+ $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc;
+ }
+
+ /* And last, print the forth quarter page links. */
+ if (($q4_pgs == 0) && ($cur_pg < $tot_pgs)) {
+ $pg_str .= "...$spc";
+ } else {
+ if (($tot_pgs - $q4_pgs) > ($cur_pg + $q3_pgs)) {
+ $pg_str .= "...$spc";
+ }
+ for ($pg = $tot_pgs - $q4_pgs + 1; $pg <= $tot_pgs; ++$pg) {
+ $start = (($pg-1) * $show_num) + 1;
+ $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc;
+ }
+ }
+ } else if ($PG_SHOWNUM == 999999) {
+ $pg_str = "<A HREF=\"right_main.php?use_mailbox_cache=$use"
+ . "&startMessage=1&mailbox=$box\" TARGET=\"right\">"
+ . _("Paginate") . '</A>' . $spc;
+ }
+
+ /* If necessary, compute the 'show all' string. */
+ if (($prv_str != '') || ($nxt_str != '')) {
+ $all_str = "<A HREF=\"right_main.php?PG_SHOWNUM=999999"
+ . "&use_mailbox_cache=$use&startMessage=1&mailbox=$box\" "
+ . "TARGET=\"right\">" . _("Show All") . '</A>';
+ }
+
+ /* Last but not least, get the value for the toggle all link. */
+ $tgl_str = get_selectall_link($start_msg, $sort);
+
+ /* Put all the pieces of the paginator string together. */
+ $result = '';
+ $result .= ($prv_str != '' ? $prv_str . $spc . $sep . $spc : '');
+ $result .= ($nxt_str != '' ? $nxt_str . $spc . $sep . $spc : '');
+ $result .= ($pg_str != '' ? $pg_str : '');
+ $result .= ($all_str != '' ? $sep . $spc . $all_str . $spc : '');
+ $result .= ($result != '' ? $sep . $spc . $tgl_str: $tgl_str);
+
+ /* If the resulting string is blank, return a non-breaking space. */
+ if ($result == '') {
+ $result = ' ';
+ }
+
+ /* Return our final magical paginator string. */
+ return ($result);
+}
+
+function processSubject($subject) {
+ // Shouldn't ever happen -- caught too many times in the IMAP functions
+ if ($subject == '')
+ return _("(no subject)");
+
+ if (strlen($subject) <= 55)
+ return $subject;
+
+ $ent_strlen=strlen($subject);
+ $trim_val=50;
+ $ent_offset=0;
+ // see if this is entities-encoded string
+ // If so, Iterate through the whole string, find out
+ // the real number of characters, and if more
+ // than 55, substr with an updated trim value.
+ while (($ent_loc = strpos($subject, '&', $ent_offset)) !== false &&
+ ($ent_loc_end = strpos($subject, ';', $ent_loc)) !== false)
+ {
+ $trim_val += ($ent_loc_end-$ent_loc)+1;
+ $ent_strlen -= $ent_loc_end-$ent_loc;
+ $ent_offset = $ent_loc_end+1;
+ }
+
+ if ($ent_strlen <= 55)
+ return $subject;
+
+ return substr($subject, 0, $trim_val) . '...';
+}
+
+function handleAsSent($mailbox) {
+ global $sent_folder, $draft_folder;
+ global $handleAsSent_result;
+
+ /* First check if this is the sent or draft folder. */
+ $handleAsSent_result = (($mailbox == $sent_folder)
+ || ($mailbox == $draft_folder));
+
+ /* Then check the result of the handleAsSent hook. */
+ do_hook('check_handleAsSent_result', $mailbox);
+
+ /* And return the result. */
+ return ($handleAsSent_result);
+}
+
+?>
\ No newline at end of file