1464 lines
52 KiB
PHP
1464 lines
52 KiB
PHP
<?php
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/**
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* mailbox_display.php
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*
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* Copyright (c) 1999-2004 The SquirrelMail Project Team
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* Licensed under the GNU GPL. For full terms see the file COPYING.
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*
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* This contains functions that display mailbox information, such as the
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* table row that has sender, date, subject, etc...
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*
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* @version $Id$
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* @package squirrelmail
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*/
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/** The standard includes.. */
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require_once(SM_PATH . 'functions/strings.php');
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require_once(SM_PATH . 'functions/html.php');
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require_once(SM_PATH . 'class/html.class.php');
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require_once(SM_PATH . 'functions/imap_mailbox.php');
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require_once(SM_PATH . 'functions/imap_messages.php');
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require_once(SM_PATH . 'functions/mime.php');
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require_once(SM_PATH . 'functions/forms.php');
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/**
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* default value for page_selector_max
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*/
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define('PG_SEL_MAX', 10);
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define('SQSORT_NONE',0);
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define('SQSORT_DATE_ASC',1);
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define('SQSORT_DATE_DEC',2);
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define('SQSORT_FROM_ASC',3);
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define('SQSORT_FROM_DEC',4);
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define('SQSORT_SUBJ_ASC',5);
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define('SQSORT_SUBJ_DEC',6);
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define('SQSORT_SIZE_ASC',7);
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define('SQSORT_SIZE_DEC',8);
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define('SQSORT_TO_ASC',9);
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define('SQSORT_TO_DEC',10);
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define('SQSORT_CC_ASC',11);
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define('SQSORT_CC_DEC',12);
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define('SQSORT_INT_DATE_ASC',13);
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define('SQSORT_INT_DATE_DEC',14);
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/**
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* @param mixed $start UNDOCUMENTED
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*/
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function elapsed($start) {
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$end = microtime();
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list($start2, $start1) = explode(" ", $start);
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list($end2, $end1) = explode(" ", $end);
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$diff1 = $end1 - $start1;
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$diff2 = $end2 - $start2;
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if( $diff2 < 0 ){
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$diff1 -= 1;
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$diff2 += 1.0;
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}
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return $diff2 + $diff1;
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}
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/**
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* Displays message listing
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*
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* @param mixed $t UNDOCUMENTED
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* @param bool $not_last UNDOCUMENTED
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* @param mixed $key UNDOCUMENTED
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* @param string $mailbox mail folder
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* @param mixed $start_msg UNDOCUMENTED
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* @param mixed $where UNDOCUMENTED
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* @param mixed $what UNDOCUMENTED
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*/
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function printMessageInfo($t, $last=false, $msg, $mailbox,
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$start_msg, $where, $what) {
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global $checkall,
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$color, $td_str,
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$default_use_priority,
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$message_highlight_list,
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$index_order,
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$indent_array, /* indent subject by */
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$pos, /* Search postion (if any) */
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$thread_sort_messages, /* thread sorting on/off */
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$row_count,
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$truncate_sender, /* number of characters for From/To field (<= 0 for unchanged) */
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$email_address,
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$show_recipient_instead, /* show recipient name instead of default identity */
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$use_icons, /* indicates to use icons or text markers */
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$icon_theme; /* icons theming */
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$color_string = $color[4];
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// initialisation:
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$sSubject = (isset($msg['SUBJECT']) && $msg['SUBJECT'] != '') ? $msg['SUBJECT'] : _("(no subject)");
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$sFrom = (isset($msg['FROM'])) ? $msg['FROM'] : _("Unknown sender");
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$sTo = (isset($msg['TO'])) ? $msg['TO'] : _("Unknown recipient");
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$sCc = (isset($msg['CC'])) ? $msg['CC'] : '';
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$aFlags = (isset($msg['FLAGS'])) ? $msg['FLAGS'] : array();
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$iPrio = (isset($msg['PRIORITY'])) ? $msg['PRIORITY'] : 3;
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$iSize = (isset($msg['SIZE'])) ? $msg['SIZE'] : 0;
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$sType0 = (isset($msg['TYPE0'])) ? $msg['TYPE0'] : 'text';
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$sType1 = (isset($msg['TYPE1'])) ? $msg['TYPE1'] : 'plain';
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$sDate = (isset($msg['DATE'])) ? getDateString(getTimeStamp(explode(' ',$msg['DATE']))) : '';
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$iId = (isset($msg['ID'])) ? $msg['ID'] : false;
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sqgetGlobalVar('indent_array',$indent_array,SQ_SESSION);
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if (!$iId) {
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return;
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}
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if ($GLOBALS['alt_index_colors']) {
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if (!isset($row_count)) {
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$row_count = 0;
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}
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$row_count++;
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if ($row_count % 2) {
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if (!isset($color[12])) {
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$color[12] = '#EAEAEA';
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}
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$color_string = $color[12];
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}
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}
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$urlMailbox = urlencode($mailbox);
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$bSentFolder = handleAsSent($mailbox);
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if ((!$bSentFolder) && ($show_recipient_instead)) {
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// If the From address is the same as $email_address, then handle as Sent
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$from_array = parseAddress($sFrom, 1);
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if (!isset($email_address)) {
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global $datadir, $username;
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$email_address = getPref($datadir, $username, 'email_address');
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}
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$bHandleAsSent = ((isset($from_array[0][0])) && ($from_array[0][0] == $email_address));
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}
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else
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$bHandleAsSent = $bSentFolder;
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// If this is a Sent message, display To address instead of From
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if ($bHandleAsSent) {
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$sFrom = $sTo;
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}
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// Passing 1 below results in only 1 address being parsed, thus defeating the following code
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$sFrom = parseAddress($sFrom/*,1*/);
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/*
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* This is done in case you're looking into Sent folders,
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* because you can have multiple receivers.
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*/
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$senderNames = $sFrom;
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$senderName = '';
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$senderAddress = '';
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if (sizeof($senderNames)){
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foreach ($senderNames as $senderNames_part) {
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if ($senderName != '') {
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$senderName .= ', ';
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$senderAddress .= ', ';
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}
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$sender_address_part = htmlspecialchars($senderNames_part[0]);
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$sender_name_part = str_replace(' ',' ', decodeHeader($senderNames_part[1]));
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if ($sender_name_part) {
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$senderName .= $sender_name_part;
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$senderAddress .= $sender_name_part . ' <' . $sender_address_part . '>';
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} else {
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$senderName .= $sender_address_part;
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$senderAddress .= $sender_address_part;
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}
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}
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}
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// If Sent, prefix with To: but only if not Sent folder
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if ($bHandleAsSent ^ $bSentFolder) {
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$senderName = _("To:") . ' ' . $senderName;
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$senderAddress = _("To:") . ' ' . $senderAddress;
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}
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if ($truncate_sender > 0)
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$senderName = truncateWithEntities($senderName, $truncate_sender);
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echo html_tag( 'tr','','','','VALIGN="top"') . "\n";
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if (isset($aFlags['\\flagged']) && ($aFlags['\\flagged'] == true)) {
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$flag = "<font color=\"$color[2]\">";
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$flag_end = '</font>';
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} else {
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$flag = '';
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$flag_end = '';
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}
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if (!isset($aFlags['\\seen']) || ($aFlags['\\seen'] == false)) {
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$bold = '<b>';
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$bold_end = '</b>';
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} else {
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$bold = '';
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$bold_end = '';
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}
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if ($bHandleAsSent) {
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$italic = '<i>';
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$italic_end = '</i>';
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} else {
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$italic = '';
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$italic_end = '';
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}
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if (isset($aFlags['\\deleted']) && $aFlags['\\deleted']) {
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$fontstr = "<font color=\"$color[9]\">";
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$fontstr_end = '</font>';
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} else {
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$fontstr = '';
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$fontstr_end = '';
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}
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if ($where && $what) {
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$searchstr = '&where='.$where.'&what='.$what;
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} else {
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$searchstr = '';
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}
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$matches = array('TO' => 'sTo', 'CC' => 'sCc', 'FROM' => 'sFrom', 'SUBJECT' => 'sSubject');
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if (is_array($message_highlight_list) && count($message_highlight_list)) {
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$sTo = parseAddress($sTo);
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$sCc = parseAddress($sCc);
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foreach ($message_highlight_list as $message_highlight_list_part) {
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if (trim($message_highlight_list_part['value']) != '') {
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$high_val = strtolower($message_highlight_list_part['value']);
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$match_type = strtoupper($message_highlight_list_part['match_type']);
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if($match_type == 'TO_CC') {
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$match = array('TO', 'CC');
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} else {
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$match = array($match_type);
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}
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foreach($match as $match_type) {
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switch($match_type) {
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case('TO'):
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case('CC'):
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case('FROM'):
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foreach ($$matches[$match_type] as $address) {
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$address[0] = decodeHeader($address[0], true, false);
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$address[1] = decodeHeader($address[1], true, false);
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if (strstr('^^' . strtolower($address[0]), $high_val) ||
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strstr('^^' . strtolower($address[1]), $high_val)) {
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$hlt_color = $message_highlight_list_part['color'];
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break 4;
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}
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}
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break;
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default:
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$headertest = strtolower(decodeHeader($$matches[$match_type], true, false));
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if (strstr('^^' . $headertest, $high_val)) {
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$hlt_color = $message_highlight_list_part['color'];
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break 3;
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}
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break;
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}
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}
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}
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}
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}
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if (!isset($hlt_color)) {
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$hlt_color = $color_string;
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}
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$col = 0;
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$sSubject = str_replace(' ', ' ', decodeHeader($sSubject));
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if (isset($indent_array[$iId])) {
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$subject = processSubject($sSubject, $indent_array[$iId]);
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} else {
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$subject = processSubject($sSubject, 0);
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}
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if (sizeof($index_order)) {
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foreach ($index_order as $index_order_part) {
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switch ($index_order_part) {
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case 1: /* checkbox */
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echo html_tag( 'td',
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addCheckBox("msg[$t]", $checkall, $iId),
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'center',
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$hlt_color );
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break;
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case 2: /* from */
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if ($senderAddress != $senderName) {
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$senderAddress = strtr($senderAddress, array_flip(get_html_translation_table(HTML_SPECIALCHARS)));
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$title = ' title="' . str_replace('"', "''", $senderAddress) . '"';
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}
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else
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$title = '';
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echo html_tag( 'td',
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$italic . $bold . $flag . $fontstr . $senderName .
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$fontstr_end . $flag_end . $bold_end . $italic_end,
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'left',
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$hlt_color, $title );
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break;
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case 3: /* date */
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if ($sDate == '') {
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$sDate = _("Unknown date");
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}
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echo html_tag( 'td',
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$bold . $flag . $fontstr . $sDate .
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$fontstr_end . $flag_end . $bold_end,
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'center',
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$hlt_color,
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'nowrap' );
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break;
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case 4: /* subject */
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$td_str = $bold;
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if ($thread_sort_messages == 1) {
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if (isset($indent_array[$iId])) {
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$td_str .= str_repeat(" ",$indent_array[$iId]);
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}
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}
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$td_str .= '<a href="read_body.php?mailbox='.$urlMailbox
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. '&passed_id='. $msg["ID"]
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. '&startMessage='.$start_msg.$searchstr.'"';
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$td_str .= ' ' .concat_hook_function('subject_link', array($start_msg, $searchstr));
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if ($subject != $sSubject) {
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$title = get_html_translation_table(HTML_SPECIALCHARS);
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$title = array_flip($title);
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$title = strtr($sSubject, $title);
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$title = str_replace('"', "''", $title);
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$td_str .= " title=\"$title\"";
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}
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$td_str .= ">$flag$subject$flag_end</a>$bold_end";
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echo html_tag( 'td', $td_str, 'left', $hlt_color );
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break;
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case 5: /* flags */
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// icon message markers
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//
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if ($use_icons && $icon_theme != 'none') {
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$td_str = "<b><small>";
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if (isset($aFlags['\\flagged']) && $aFlags['\\flagged'] == true) {
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$td_str .= '<img src="' . SM_PATH . 'images/themes/' . $icon_theme . '/flagged.png" border="0" height="10" width="10" /> ';
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}
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if ($default_use_priority) {
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if ( ($iPrio == 1) || ($iPrio == 2) ) {
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$td_str .= '<img src="' . SM_PATH . 'images/themes/' . $icon_theme . '/prio_high.png" border="0" height="10" width="5" /> ';
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}
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else if ($iPrio == 5) {
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$td_str .= '<img src="' . SM_PATH . 'images/themes/' . $icon_theme . '/prio_low.png" border="0" height="10" width="5" /> ';
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}
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else {
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$td_str .= '<img src="' . SM_PATH . 'images/themes/' . $icon_theme . '/transparent.png" border="0" width="5" /> ';
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}
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}
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if ($sType1 == 'mixed') {
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$td_str .= '<img src="' . SM_PATH . 'images/themes/' . $icon_theme . '/attach.png" border="0" height="10" width="6" />';
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} else {
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$td_str .= '<img src="' . SM_PATH . 'images/themes/' . $icon_theme . '/transparent.png" border="0" width="6" />';
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}
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$msg_icon = '';
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if (!isset($aFlags['\\seen']) || ($aFlags['\\seen']) == false) {
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$msg_alt = '(' . _("New") . ')';
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$msg_title = '(' . _("New") . ')';
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$msg_icon .= SM_PATH . 'images/themes/' . $icon_theme . '/msg_new';
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} else {
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$msg_alt = '(' . _("Read") . ')';
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$msg_title = '(' . _("Read") . ')';
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$msg_icon .= SM_PATH . 'images/themes/' . $icon_theme . '/msg_read';
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}
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if (isset($aFlags['\\deleted']) && ($aFlags['\\deleted']) == true) {
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$msg_icon .= '_deleted';
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}
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if (isset($aFlags['\\answered']) && ($aFlags['\\answered']) == true) {
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$msg_alt = '(' . _("Answered") . ')';
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$msg_title = '(' . _("Answered") . ')';
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$msg_icon .= '_reply';
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}
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$td_str .= '<img src="' . $msg_icon . '.png" border="0" alt="'. $msg_alt . '" title="' . $msg_title . '" height="12" width="18" />';
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$td_str .= '</small></b>';
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echo html_tag( 'td',
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$td_str,
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'right',
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$hlt_color,
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'nowrap' );
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}
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// plain text message markers
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//
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else {
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$stuff = false;
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$td_str = "<b><small>";
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if (isset($aFlags['\\answered']) && $aFlags['\\answered'] == true) {
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$td_str .= _("A");
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$stuff = true;
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}
|
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if ($sType1 == 'mixed') {
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$td_str .= '+';
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$stuff = true;
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}
|
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if ($default_use_priority) {
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if ( ($iPrio == 1) || ($iPrio == 2) ) {
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$td_str .= "<font color=\"$color[1]\">!</font>";
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$stuff = true;
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}
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if ($iPrio == 5) {
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$td_str .= "<font color=\"$color[8]\">?</font>";
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$stuff = true;
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}
|
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}
|
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if (isset($aFlags['\\deleted']) && $aFlags['\\deleted'] == true) {
|
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$td_str .= "<font color=\"$color[1]\">D</font>";
|
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$stuff = true;
|
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}
|
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if (!$stuff) {
|
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$td_str .= ' ';
|
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}
|
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$td_str .= '</small></b>';
|
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echo html_tag( 'td',
|
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$td_str,
|
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'center',
|
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$hlt_color,
|
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'nowrap' );
|
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}
|
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break;
|
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case 6: /* size */
|
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echo html_tag( 'td',
|
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$bold . $fontstr . show_readable_size($iSize) .
|
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$fontstr_end . $bold_end,
|
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'right',
|
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$hlt_color );
|
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break;
|
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}
|
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++$col;
|
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}
|
|
}
|
|
if ($last) {
|
|
echo '</tr>'."\n";
|
|
} else {
|
|
echo '</tr>' . "\n" . '<tr><td colspan="' . $col . '" bgcolor="' .
|
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$color[0] . '" height="1"></td></tr>' . "\n";
|
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}
|
|
}
|
|
|
|
/**
|
|
* Does the $sort $_GET var to field mapping
|
|
*
|
|
* @param int $sort Field to sort on
|
|
* @param bool $bServerSort Server sorting is true
|
|
* @param mixed $key UNDOCUMENTED
|
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* @return string $sSortField Field tosort on
|
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*/
|
|
function getSortField($sort,$bServerSort) {
|
|
switch($sort) {
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|
case SQSORT_NONE:
|
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$sSortField = 'UID';
|
|
break;
|
|
case SQSORT_DATE_ASC:
|
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case SQSORT_DATE_DEC:
|
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$sSortField = 'DATE';
|
|
break;
|
|
case SQSORT_FROM_ASC:
|
|
case SQSORT_FROM_DEC:
|
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$sSortField = 'FROM';
|
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break;
|
|
case SQSORT_SUBJ_ASC:
|
|
case SQSORT_SUBJ_DEC:
|
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$sSortField = 'SUBJECT';
|
|
break;
|
|
case SQSORT_SIZE_ASC:
|
|
case SQSORT_SIZE_DEC:
|
|
$sSortField = ($bServerSort) ? 'SIZE' : 'RFC822.SIZE';
|
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break;
|
|
case SQSORT_TO_ASC:
|
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case SQSORT_TO_DEC:
|
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$sSortField = 'TO';
|
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break;
|
|
case SQSORT_CC_ASC:
|
|
case SQSORT_CC_DEC:
|
|
$sSortField = 'CC';
|
|
break;
|
|
case SQSORT_INT_DATE_ASC:
|
|
case SQSORT_INT_DATE_DEC:
|
|
$sSortField = ($bServerSort) ? 'ARRIVAL' : 'INTERNALDATE';
|
|
break;
|
|
default: $sSortField = 'DATE';
|
|
break;
|
|
}
|
|
return $sSortField;
|
|
}
|
|
|
|
function get_sorted_msgs_list($imapConnection,$sort,$mode,&$error) {
|
|
$bDirection = ($sort % 2);
|
|
$error = false;
|
|
switch ($mode) {
|
|
case 'thread':
|
|
$id = get_thread_sort($imapConnection);
|
|
if ($id === false) {
|
|
$error = '<b><small><center><font color=red>' .
|
|
_("Thread sorting is not supported by your IMAP server.") . '<br />' .
|
|
_("Please report this to the system administrator.").
|
|
'</center></small></b>';
|
|
}
|
|
break;
|
|
case 'server_sort':
|
|
$sSortField = getSortField($sort,true);
|
|
$id = sqimap_get_sort_order($imapConnection, $sSortField, $bDirection);
|
|
if ($id === false) {
|
|
$error = '<b><small><center><font color=red>' .
|
|
_( "Server-side sorting is not supported by your IMAP server.") . '<br />' .
|
|
_("Please report this to the system administrator.").
|
|
'</center></small></b>';
|
|
}
|
|
break;
|
|
default:
|
|
$sSortField = getSortField($sort,false);
|
|
$id = get_squirrel_sort($imapConnection, $sSortField, $bDirection);
|
|
break;
|
|
}
|
|
return $id;
|
|
}
|
|
|
|
/**
|
|
* This function loops through a group of messages in the mailbox
|
|
* and shows them to the user.
|
|
*
|
|
* @param mixed $imapConnection
|
|
* @param string $mailbox mail folder
|
|
* @param mixed $num_msgs
|
|
* @param mixed $start_msg
|
|
* @param mixed $sort
|
|
* @param mixed $color
|
|
* @param mixed $show_num
|
|
* @param mixed $use_cache
|
|
* @param mixed $mode
|
|
*/
|
|
function showMessagesForMailbox($imapConnection, $mailbox, $num_msgs,
|
|
$start_msg, $sort, $color, $show_num,
|
|
$use_cache, $mode='',$mbxresponse) {
|
|
global $msgs, $msort, $auto_expunge, $thread_sort_messages,$server_sort_array,
|
|
$allow_server_sort, $server_sort_order;
|
|
/* if there's no messages in this folder */
|
|
if ($mbxresponse['EXISTS'] == 0) {
|
|
$string = '<b>' . _("THIS FOLDER IS EMPTY") . '</b>';
|
|
echo ' <table width="100%" cellpadding="1" cellspacing="0" align="center"'.' border="0" bgcolor="'.$color[9].'">';
|
|
echo ' <tr><td>';
|
|
echo ' <table width="100%" cellpadding="0" cellspacing="0" align="center" border="0" bgcolor="'.$color[4].'">';
|
|
echo ' <tr><td><br />';
|
|
echo ' <table cellpadding="1" cellspacing="5" align="center" border="0">';
|
|
echo ' <tr>' . html_tag( 'td', $string."\n", 'left')
|
|
. '</tr>';
|
|
echo ' </table>';
|
|
echo ' <br /></td></tr>';
|
|
echo ' </table></td></tr>';
|
|
echo ' </table>';
|
|
return;
|
|
}
|
|
|
|
if ($mbxresponse['EXISTS'] > 0) {
|
|
/* if $start_msg is lower than $num_msgs, we probably deleted all messages
|
|
* in the last page. We need to re-adjust the start_msg
|
|
*/
|
|
|
|
if($start_msg > $num_msgs) {
|
|
$start_msg -= $show_num;
|
|
if($start_msg < 1) {
|
|
$start_msg = 1;
|
|
}
|
|
}
|
|
|
|
/* This code and the next if() block check for
|
|
* server-side sorting methods. The $id array is
|
|
* formatted and $sort is set to 6 to disable
|
|
* SM internal sorting
|
|
*/
|
|
|
|
if ($thread_sort_messages == 1) {
|
|
$mode = 'thread';
|
|
} else if ($allow_server_sort == 1) {
|
|
$mode = 'server_sort';
|
|
} else {
|
|
$mode = '';
|
|
}
|
|
|
|
if (isset($mbxresponse['SORT_ARRAY']) && is_array($mbxresponse['SORT_ARRAY'])) {
|
|
$id = $mbxresponse['SORT_ARRAY'];
|
|
if (sqsession_is_registered('msgs')) {
|
|
sqsession_unregister('msgs');
|
|
}
|
|
$id_slice = array_slice($id,$start_msg-1, $show_num);
|
|
if (count($id_slice)) {
|
|
$msgs = sqimap_get_small_header_list($imapConnection,$id_slice,$show_num);
|
|
} else {
|
|
return false;
|
|
}
|
|
sqsession_register($msgs, 'msgs');
|
|
} else {
|
|
if (sqsession_is_registered('server_sort_array')) {
|
|
sqsession_unregister('server_sort_array');
|
|
}
|
|
$id = get_sorted_msgs_list($imapConnection,$sort,$mode,$error);
|
|
if ($id !== false) {
|
|
sqsession_register($id, 'server_sort_array');
|
|
$id_slice = array_slice($id,$start_msg-1, $show_num);
|
|
if (count($id_slice)) {
|
|
$msgs = sqimap_get_small_header_list($imapConnection,$id_slice,$show_num);
|
|
} else {
|
|
return false;
|
|
}
|
|
sqsession_register($msgs, 'msgs');
|
|
} else {
|
|
echo $error;
|
|
return false;
|
|
}
|
|
|
|
}
|
|
} /* if exists > 0 */
|
|
|
|
$res = getEndMessage($start_msg, $show_num, $num_msgs);
|
|
$start_msg = $res[0];
|
|
$end_msg = $res[1];
|
|
|
|
$paginator_str = get_paginator_str($mailbox, $start_msg, $end_msg,
|
|
$num_msgs, $show_num, $sort);
|
|
|
|
$msg_cnt_str = get_msgcnt_str($start_msg, $end_msg, $num_msgs);
|
|
|
|
do_hook('mailbox_index_before');
|
|
?>
|
|
<table border="0" width="100%" cellpadding="0" cellspacing="0">
|
|
<tr>
|
|
<td>
|
|
<?php mail_message_listing_beginning($imapConnection, $mbxresponse, $mailbox, $sort,
|
|
$msg_cnt_str, $paginator_str, $start_msg); ?>
|
|
</td>
|
|
</tr>
|
|
<tr><td height="5" bgcolor="<?php echo $color[4]; ?>"></td></tr>
|
|
<tr>
|
|
<td>
|
|
<table width="100%" cellpadding="1" cellspacing="0" align="center" border="0" bgcolor="<?php echo $color[9]; ?>">
|
|
<tr>
|
|
<td>
|
|
<table width="100%" cellpadding="1" cellspacing="0" align="center" border="0" bgcolor="<?php echo $color[5]; ?>">
|
|
<tr>
|
|
<td>
|
|
<?php
|
|
printHeader($mailbox, $sort, $color, !$thread_sort_messages, $start_msg);
|
|
displayMessageArray($imapConnection, $num_msgs, $start_msg,
|
|
$id, $msgs, $mailbox, $sort, $show_num,0,0);
|
|
?>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
<?php
|
|
mail_message_listing_end($num_msgs, $paginator_str, $msg_cnt_str, $color);
|
|
?>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
<?php
|
|
//$t = elapsed($start);
|
|
//echo("elapsed time = $t seconds\n");
|
|
}
|
|
|
|
|
|
/**
|
|
* Generic function to convert the msgs array into an HTML table.
|
|
*
|
|
* @param resource $imapConnection
|
|
* @param int $num_msgs total number of messages in the mailbox
|
|
* @param int $start_msg offset in messages to sisplay
|
|
* @param array $msort sorted array which is used to map the index to the unsorted $msgs index
|
|
* @param string $mailbox mail folder name
|
|
* @param int $sort sort order. 6 means no sorting or server side / thread sort
|
|
* @param array $color
|
|
* @param int $show_num number of messages to show
|
|
* @param mixed $where
|
|
* @param mixed $what
|
|
*/
|
|
|
|
// fix me:
|
|
// $color not used
|
|
// remove thread stuff
|
|
// remove $msgs global and add it as argument (i hate globals)
|
|
function displayMessageArray($imapConnection, $num_msgs, $start_msg,
|
|
$id, $msgs, $mailbox, $sort,
|
|
$show_num, $where=0, $what=0) {
|
|
|
|
// if client side sorting and no sort we only fetch num_msgs so the start_msg in the $msgs
|
|
// array must be corrected
|
|
$i = $start_msg -1;
|
|
|
|
/*
|
|
* Loop through and display the info for each message.
|
|
* ($t is used for the checkbox number)
|
|
*/
|
|
|
|
$iEnd = $i + $show_num;
|
|
for ($j=$i,$t=0;$j<$iEnd;++$j) {
|
|
if (isset($id[$j])) {
|
|
$last = (isset($id[$j+1]) || $j == $iEnd) ? false : true;
|
|
$msg = $msgs[$id[$j]];
|
|
printMessageInfo($t, $last, $msg, $mailbox,
|
|
$start_msg, $where, $what);
|
|
++$t;
|
|
} else {
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Displays the standard message list header.
|
|
*
|
|
* To finish the table, you need to do a "</table></table>";
|
|
*
|
|
* @param mixed $imapConnection
|
|
* @param array $mbxresponse the array with the results of SELECT against the current mailbox
|
|
* @param string $mailbox the current mailbox
|
|
* @param mixed $sort the current sorting method (-1 for no sorting available [searches])
|
|
* @param mixed $msg_cnt_str
|
|
* @param mixed $paginator
|
|
* @param mixed $start_msg
|
|
*/
|
|
function mail_message_listing_beginning ($imapConnection,
|
|
$mbxresponse,
|
|
$mailbox = '', $sort = -1,
|
|
$msg_cnt_str = '',
|
|
$paginator = ' ',
|
|
$start_msg = 1) {
|
|
global $color, $auto_expunge, $base_uri, $show_flag_buttons,
|
|
$allow_server_sort, $server_sort_order,
|
|
$PHP_SELF, $allow_thread_sort, $thread_sort_messages;
|
|
|
|
$php_self = $PHP_SELF;
|
|
/* fix for incorrect $PHP_SELF */
|
|
if (strpos($php_self, 'move_messages.php')) {
|
|
$php_self = str_replace('move_messages.php', 'right_main.php', $php_self);
|
|
}
|
|
$urlMailbox = urlencode($mailbox);
|
|
|
|
if (preg_match('/^(.+)\?.+$/',$php_self,$regs)) {
|
|
$source_url = $regs[1];
|
|
} else {
|
|
$source_url = $php_self;
|
|
}
|
|
|
|
if (!isset($msg)) {
|
|
$msg = '';
|
|
}
|
|
|
|
if (!strpos($php_self,'?')) {
|
|
$location = $php_self.'?mailbox=INBOX&startMessage=1';
|
|
} else {
|
|
$location = $php_self;
|
|
}
|
|
|
|
$moveFields = addHidden('msg', $msg).
|
|
addHidden('mailbox', $mailbox).
|
|
addHidden('startMessage', $start_msg).
|
|
addHidden('location', $location);
|
|
|
|
/* build thread sorting links */
|
|
if ($allow_thread_sort == TRUE) {
|
|
if ($thread_sort_messages == 1 ) {
|
|
$set_thread = 2;
|
|
$thread_name = _("Unthread View");
|
|
} elseif ($thread_sort_messages == 0) {
|
|
$set_thread = 1;
|
|
$thread_name = _("Thread View");
|
|
}
|
|
$thread_link_str = '<small>[<a href="' . $source_url . '?sort='
|
|
. $sort . '&start_messages=1&set_thread=' . $set_thread
|
|
. '&mailbox=' . urlencode($mailbox) . '">' . $thread_name
|
|
. '</a>]</small>';
|
|
}
|
|
else
|
|
$thread_link_str ='';
|
|
|
|
/*
|
|
* This is the beginning of the message list table.
|
|
* It wraps around all messages
|
|
*/
|
|
$safe_name = preg_replace("/[^0-9A-Za-z_]/", '_', $mailbox);
|
|
$form_name = "FormMsgs" . $safe_name;
|
|
|
|
echo '<form name="' . $form_name . '" method="post" action="move_messages.php">' ."\n"
|
|
. $moveFields;
|
|
?>
|
|
<table width="100%" cellpadding="1" cellspacing="0" style="border: 1px solid <?php echo $color[0]; ?>">
|
|
<tr>
|
|
<td>
|
|
<table bgcolor="<?php echo $color[4]; ?>" border="0" width="100%" cellpadding="1" cellspacing="0">
|
|
<tr>
|
|
<td align="left"><small><?php echo $paginator . $thread_link_str; ?></small></td>
|
|
<td align="center"></td>
|
|
<td align="right"><small><?php echo $msg_cnt_str; ?></small></td>
|
|
</tr>
|
|
</table>
|
|
</td>
|
|
</tr>
|
|
<tr width="100%" cellpadding="1" cellspacing="0" border="0" bgcolor="<?php echo $color[0]; ?>">
|
|
<td>
|
|
<table border="0" width="100%" cellpadding="1" cellspacing="0">
|
|
<tr>
|
|
<td align="left">
|
|
<small><?php
|
|
|
|
// display flag buttons only if supported
|
|
if ($show_flag_buttons && $mbxresponse != NULL &&
|
|
array_search('\\flagged',$mbxresponse['PERMANENTFLAGS'], true) !== FALSE) {
|
|
echo getButton('SUBMIT', 'markUnflagged',_("Unflag"));
|
|
echo getButton('SUBMIT', 'markFlagged',_("Flag"));
|
|
echo ' ';
|
|
}
|
|
if (array_search('\\seen',$mbxresponse['PERMANENTFLAGS'], true) !== FALSE) {
|
|
echo getButton('SUBMIT', 'markUnread',_("Unread"));
|
|
echo getButton('SUBMIT', 'markRead',_("Read"));
|
|
echo ' ';
|
|
}
|
|
|
|
echo getButton('SUBMIT', 'attache',_("Forward"));
|
|
echo ' ';
|
|
if (array_search('\\deleted',$mbxresponse['PERMANENTFLAGS'], true) !== FALSE) {
|
|
echo getButton('SUBMIT', 'delete',_("Delete"));
|
|
echo '<input type="checkbox" name="bypass_trash" />' . _("Bypass Trash");
|
|
echo ' ';
|
|
}
|
|
if (!$auto_expunge && $mbxresponse['RIGHTS'] != 'READ-ONLY') {
|
|
echo getButton('SUBMIT', 'expungeButton',_("Expunge")) .' ' . _("mailbox") . "\n";
|
|
echo ' ';
|
|
}
|
|
do_hook('mailbox_display_buttons');
|
|
?></small>
|
|
</td>
|
|
<?php
|
|
if (array_search('\\deleted',$mbxresponse['PERMANENTFLAGS'], true) !== FALSE) {
|
|
echo '<td align="right">
|
|
<small>';
|
|
//echo $thread_link_str; //previous behaviour
|
|
getMbxList($imapConnection);
|
|
echo getButton('SUBMIT', 'moveButton',_("Move")) . "\n
|
|
</small>";
|
|
}
|
|
?>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
|
|
<?php
|
|
do_hook('mailbox_form_before');
|
|
|
|
/* if using server sort we highjack the
|
|
* the $sort var and use $server_sort_order
|
|
* instead. but here we reset sort for a bit
|
|
* since its easy
|
|
*/
|
|
if ($allow_server_sort == TRUE) {
|
|
$sort = $server_sort_order;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* FIXME: Undocumented function
|
|
*
|
|
* @param mixed $num_msgs
|
|
* @param mixed $paginator_str
|
|
* @param mixed $msg_cnt_str
|
|
* @param mixed $color
|
|
*/
|
|
function mail_message_listing_end($num_msgs, $paginator_str, $msg_cnt_str, $color) {
|
|
if ($num_msgs) {
|
|
/* space between list and footer */
|
|
?>
|
|
<tr><td height="5" bgcolor="<?php echo $color[4]; ?>" colspan="1"></td></tr>
|
|
<tr>
|
|
<td>
|
|
<table width="100%" cellpadding="1" cellspacing="0" style="border: 1px solid <?php echo $color[0]; ?>">
|
|
<tr>
|
|
<td>
|
|
<table bgcolor="<?php echo $color[4]; ?>" border="0" width="100%" cellpadding="1" cellspacing="0">
|
|
<tr>
|
|
<td align="left"><small><?php echo $paginator_str; ?></small></td>
|
|
<td align="right"><small><?php echo $msg_cnt_str; ?></small></td>
|
|
</tr>
|
|
</table>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</td>
|
|
</tr>
|
|
<?php
|
|
}
|
|
/* End of message-list table */
|
|
|
|
do_hook('mailbox_index_after');
|
|
echo "</form>\n";
|
|
}
|
|
|
|
/**
|
|
* FIXME: Undocumented function
|
|
*
|
|
* @param string $mailbox
|
|
* @param mixed $sort
|
|
* @param mixed $color
|
|
* @param bool $showsort
|
|
* @param mixed $start_msg
|
|
*/
|
|
function printHeader($mailbox, $sort, $color, $showsort=true, $start_msg=1) {
|
|
global $index_order, $internal_date_sort;
|
|
echo html_tag( 'tr' ,'' , 'center', $color[5] );
|
|
|
|
/* calculate the width of the subject column based on the
|
|
* widths of the other columns */
|
|
$widths = array(1=>1,2=>25,3=>5,4=>0,5=>1,6=>5);
|
|
$subjectwidth = 100;
|
|
foreach($index_order as $item) {
|
|
$subjectwidth -= $widths[$item];
|
|
}
|
|
|
|
foreach ($index_order as $item) {
|
|
switch ($item) {
|
|
case 1: /* checkbox */
|
|
echo html_tag( 'td',get_selectall_link($start_msg, $sort, $mailbox) , '', '', 'width="1%"' );
|
|
break;
|
|
case 5: /* flags */
|
|
echo html_tag( 'td','' , '', '', 'width="1%"' );
|
|
break;
|
|
case 2: /* from */
|
|
if (handleAsSent($mailbox)) {
|
|
echo html_tag( 'td' ,'' , 'left', '', 'width="25%"' )
|
|
. '<b>' . _("To") . '</b>';
|
|
if ($showsort) {
|
|
ShowSortButton($sort, $mailbox, SQSORT_TO_ASC, SQSORT_TO_DEC);
|
|
}
|
|
} else {
|
|
echo html_tag( 'td' ,'' , 'left', '', 'width="25%"' )
|
|
. '<b>' . _("From") . '</b>';
|
|
if ($showsort) {
|
|
ShowSortButton($sort, $mailbox, SQSORT_FROM_ASC, SQSORT_FROM_DEC);
|
|
}
|
|
}
|
|
echo "</td>\n";
|
|
break;
|
|
case 3: /* date */
|
|
echo html_tag( 'td' ,'' , 'left', '', 'width="5%" nowrap' )
|
|
. '<b>' . _("Date") . '</b>';
|
|
if ($showsort) {
|
|
if ($internal_date_sort) {
|
|
ShowSortButton($sort, $mailbox, SQSORT_INT_DATE_ASC, SQSORT_INT_DATE_DEC);
|
|
} else {
|
|
ShowSortButton($sort, $mailbox, SQSORT_DATE_ASC, SQSORT_DATE_DEC);
|
|
}
|
|
}
|
|
echo "</td>\n";
|
|
break;
|
|
case 4: /* subject */
|
|
echo html_tag( 'td' ,'' , 'left', '', 'width="'.$subjectwidth.'%"' )
|
|
. '<b>' . _("Subject") . '</b>';
|
|
if ($showsort) {
|
|
ShowSortButton($sort, $mailbox, SQSORT_SUBJ_ASC, SQSORT_SUBJ_DEC);
|
|
}
|
|
echo "</td>\n";
|
|
break;
|
|
case 6: /* size */
|
|
echo html_tag( 'td', '', 'center','','width="5%" nowrap')
|
|
. '<b>' . _("Size") . '</b>';
|
|
if ($showsort) {
|
|
ShowSortButton($sort, $mailbox, SQSORT_SIZE_ASC, SQSORT_SIZE_DEC);
|
|
}
|
|
echo "</td>\n";
|
|
break;
|
|
}
|
|
}
|
|
echo "</tr>\n";
|
|
}
|
|
|
|
|
|
/**
|
|
* This function shows the sort button. Isn't this a good comment?
|
|
*
|
|
* @param mixed $sort
|
|
* @param string $mailbox
|
|
* @param mixed $Down
|
|
* @param mixed $Up
|
|
*/
|
|
function ShowSortButton($sort, $mailbox, $Down, $Up ) {
|
|
global $PHP_SELF;
|
|
|
|
/* Figure out which image we want to use. */
|
|
if ($sort != $Up && $sort != $Down) {
|
|
$img = 'sort_none.png';
|
|
$which = $Up;
|
|
} elseif ($sort == $Up) {
|
|
$img = 'up_pointer.png';
|
|
$which = $Down;
|
|
} else {
|
|
$img = 'down_pointer.png';
|
|
$which = 0;
|
|
}
|
|
|
|
if (preg_match('/^(.+)\?.+$/',$PHP_SELF,$regs)) {
|
|
$source_url = $regs[1];
|
|
} else {
|
|
$source_url = $PHP_SELF;
|
|
}
|
|
|
|
/* Now that we have everything figured out, show the actual button. */
|
|
echo ' <a href="' . $source_url .'?newsort=' . $which
|
|
. '&startMessage=1&mailbox=' . urlencode($mailbox)
|
|
. '"><img src="../images/' . $img
|
|
. '" border="0" width="12" height="10" alt="sort" title="'
|
|
. _("Click here to change the sorting of the message list") .' /"></a>';
|
|
}
|
|
|
|
/**
|
|
* FIXME: Undocumented function
|
|
*
|
|
* @param mixed $start_msg
|
|
* @param mixed $sort
|
|
* @param string $mailbox
|
|
*/
|
|
function get_selectall_link($start_msg, $sort, $mailbox) {
|
|
global $checkall, $what, $where, $javascript_on;
|
|
global $PHP_SELF, $PG_SHOWNUM;
|
|
|
|
$result = '';
|
|
if ($javascript_on) {
|
|
$safe_name = preg_replace("/[^0-9A-Za-z_]/", '_', $mailbox);
|
|
$func_name = "CheckAll" . $safe_name;
|
|
$form_name = "FormMsgs" . $safe_name;
|
|
$result = '<script language="JavaScript" type="text/javascript">'
|
|
. "\n<!-- \n"
|
|
. "function " . $func_name . "() {\n"
|
|
. " for (var i = 0; i < document." . $form_name . ".elements.length; i++) {\n"
|
|
. " if(document." . $form_name . ".elements[i].type == 'checkbox' && "
|
|
. " document." . $form_name . ".elements[i].name.substring(0,3) == 'msg'){\n"
|
|
. " document." . $form_name . ".elements[i].checked = "
|
|
. " !(document." . $form_name . ".elements[i].checked);\n"
|
|
. " }\n"
|
|
. " }\n"
|
|
. "}\n"
|
|
. "//-->\n"
|
|
. '</script>'
|
|
. '<input type="checkbox" name="toggleAll" title="'._("Toggle All").'" onclick="'.$func_name.'();" />';
|
|
// . <a href="javascript:void(0)" onClick="' . $func_name . '();">' . _("Toggle All")
|
|
// . "</a>\n";
|
|
} else {
|
|
if (strpos($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);
|
|
}
|
|
$result .= "\">";
|
|
$result .= _("All");
|
|
$result .= "</a>\n";
|
|
}
|
|
|
|
/* Return our final result. */
|
|
return ($result);
|
|
}
|
|
|
|
/**
|
|
* This function computes the "Viewing Messages..." string.
|
|
*
|
|
* @param integer $start_msg first message number
|
|
* @param integer $end_msg last message number
|
|
* @param integer $num_msgs total number of message in folder
|
|
* @return string
|
|
*/
|
|
function get_msgcnt_str($start_msg, $end_msg, $num_msgs) {
|
|
/* Compute the $msg_cnt_str. */
|
|
$result = '';
|
|
if ($start_msg < $end_msg) {
|
|
$result = sprintf(_("Viewing Messages: %s to %s (%s total)"),
|
|
'<b>'.$start_msg.'</b>', '<b>'.$end_msg.'</b>', $num_msgs);
|
|
} else if ($start_msg == $end_msg) {
|
|
$result = sprintf(_("Viewing Message: %s (1 total)"), '<b>'.$start_msg.'</b>');
|
|
} else {
|
|
$result = '<br />';
|
|
}
|
|
/* Return our result string. */
|
|
return ($result);
|
|
}
|
|
|
|
/**
|
|
* Generate a paginator link.
|
|
*
|
|
* @param mixed $box
|
|
* @param mixed $start_msg
|
|
* @param mixed $use
|
|
* @param string $text text used for paginator link
|
|
* @return string
|
|
*/
|
|
function get_paginator_link($box, $start_msg, $use, $text) {
|
|
|
|
$result = "<a href=\"right_main.php?use_mailbox_cache=$use"
|
|
. "&startMessage=$start_msg&mailbox=$box\" "
|
|
. ">$text</a>";
|
|
|
|
return ($result);
|
|
}
|
|
|
|
/**
|
|
* This function computes the paginator string.
|
|
*
|
|
* @param mixed $box
|
|
* @param mixed $start_msg
|
|
* @param mixed $end_msg
|
|
* @param integer $num_msgs
|
|
* @param mixed $show_num
|
|
* @param mixed $sort
|
|
*/
|
|
function get_paginator_str($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 = '';
|
|
|
|
$box = urlencode($box);
|
|
|
|
/* 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"));
|
|
$nxt_str = _("Next");
|
|
} else if (($next_grp <= $num_msgs) && ($prev_grp < 0)) {
|
|
$prv_str = _("Previous");
|
|
$nxt_str = get_paginator_link($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 number 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) * 3/4);
|
|
$q2_pgs = ceil(($cur_pg - $q1_pgs - 1) * 3/4);
|
|
$q3_pgs += ceil($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) * 3/4);
|
|
$q3_pgs = ceil(($tot_pgs - $cur_pg - $q4_pgs) * 3/4);
|
|
$q1_pgs += floor($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) {
|
|
$pg_str = "<a href=\"right_main.php?PG_SHOWALL=0"
|
|
. "&use_mailbox_cache=$use&startMessage=1&mailbox=$box\" "
|
|
. ">" ._("Paginate") . '</a>';
|
|
}
|
|
|
|
/* Put all the pieces of the paginator string together. */
|
|
/**
|
|
* Hairy code... But let's leave it like it is since I am not certain
|
|
* a different approach would be any easier to read. ;)
|
|
*/
|
|
$result = '';
|
|
if ( $prv_str != '' || $nxt_str != '' )
|
|
{
|
|
$result .= '[';
|
|
$result .= ($prv_str != '' ? $prv_str . $spc . $sep . $spc : '');
|
|
$result .= ($nxt_str != '' ? $nxt_str : '');
|
|
$result .= ']' . $spc ;
|
|
|
|
/* Compute the 'show all' string. */
|
|
$all_str = "<a href=\"right_main.php?PG_SHOWALL=1"
|
|
. "&use_mailbox_cache=$use&startMessage=1&mailbox=$box\" "
|
|
. ">" . _("Show All") . '</a>';
|
|
}
|
|
|
|
$result .= ($pg_str != '' ? $spc . '['.$spc.$pg_str.']' . $spc : '');
|
|
$result .= ($all_str != '' ? $spc . '['.$all_str.']' . $spc . $spc : '');
|
|
|
|
/* If the resulting string is blank, return a non-breaking space. */
|
|
if ($result == '') {
|
|
$result = ' ';
|
|
}
|
|
|
|
/* Return our final magical paginator string. */
|
|
return ($result);
|
|
}
|
|
|
|
/**
|
|
* FIXME: Undocumented function
|
|
*/
|
|
function truncateWithEntities($subject, $trim_at)
|
|
{
|
|
$ent_strlen = strlen($subject);
|
|
if (($trim_at <= 0) || ($ent_strlen <= $trim_at))
|
|
return $subject;
|
|
|
|
global $languages, $squirrelmail_language;
|
|
|
|
/*
|
|
* 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 $trim_at, substr with an updated trim value.
|
|
*/
|
|
$trim_val = $trim_at;
|
|
$ent_offset = 0;
|
|
$ent_loc = 0;
|
|
while ( $ent_loc < $trim_val && (($ent_loc = strpos($subject, '&', $ent_offset)) !== false) &&
|
|
(($ent_loc_end = strpos($subject, ';', $ent_loc+3)) !== false) ) {
|
|
$trim_val += ($ent_loc_end-$ent_loc);
|
|
$ent_offset = $ent_loc_end+1;
|
|
}
|
|
if (($trim_val > $trim_at) && ($ent_strlen > $trim_val) && (strpos($subject,';',$trim_val) < ($trim_val + 6))) {
|
|
$i = strpos($subject,';',$trim_val);
|
|
if ($i) {
|
|
$trim_val = strpos($subject,';',$trim_val);
|
|
}
|
|
}
|
|
// only print '...' when we're actually dropping part of the subject
|
|
if ($ent_strlen <= $trim_val)
|
|
return $subject;
|
|
|
|
if (isset($languages[$squirrelmail_language]['XTRA_CODE']) &&
|
|
function_exists($languages[$squirrelmail_language]['XTRA_CODE'])) {
|
|
return $languages[$squirrelmail_language]['XTRA_CODE']('strimwidth', $subject, $trim_val);
|
|
}
|
|
|
|
return substr_replace($subject, '...', $trim_val);
|
|
}
|
|
|
|
/**
|
|
* FIXME: Undocumented function
|
|
*/
|
|
function processSubject($subject, $threadlevel = 0) {
|
|
/* Shouldn't ever happen -- caught too many times in the IMAP functions */
|
|
if ($subject == '') {
|
|
return _("(no subject)");
|
|
}
|
|
|
|
global $truncate_subject; /* number of characters for Subject field (<= 0 for unchanged) */
|
|
$trim_at = $truncate_subject;
|
|
|
|
/* if this is threaded, subtract two chars per indentlevel */
|
|
if (($threadlevel > 0) && ($threadlevel <= 10))
|
|
$trim_at -= (2*$threadlevel);
|
|
|
|
return truncateWithEntities($subject, $trim_at);
|
|
}
|
|
|
|
/**
|
|
* FIXME: Undocumented function
|
|
*
|
|
* @param mixed $imapConnection
|
|
* @param mixed $boxes
|
|
*/
|
|
function getMbxList($imapConnection, $boxes = 0) {
|
|
global $lastTargetMailbox;
|
|
echo ' <small> <tt><select name="targetMailbox">';
|
|
echo sqimap_mailbox_option_list($imapConnection, array(strtolower($lastTargetMailbox)), 0, $boxes);
|
|
echo ' </select></tt> ';
|
|
}
|
|
|
|
/**
|
|
* Creates button
|
|
*
|
|
* @deprecated see form functions available in 1.5.1 and 1.4.3.
|
|
* @param string $type
|
|
* @param string $name
|
|
* @param string $value
|
|
* @param string $js
|
|
* @param bool $enabled
|
|
*/
|
|
function getButton($type, $name, $value, $js = '', $enabled = TRUE) {
|
|
$disabled = ( $enabled ? '' : 'disabled ' );
|
|
$js = ( $js ? $js.' ' : '' );
|
|
return '<input '.$disabled.$js.
|
|
'type="'.$type.
|
|
'" name="'.$name.
|
|
'" value="'.$value .
|
|
'" style="padding: 0px; margin: 0px" />';
|
|
}
|
|
|
|
/**
|
|
* Puts string into cell, aligns it and adds <small> tag
|
|
*
|
|
* @param string $string string
|
|
* @param string $align alignment
|
|
*/
|
|
function getSmallStringCell($string, $align) {
|
|
return html_tag('td',
|
|
'<small>' . $string . ': </small>',
|
|
$align,
|
|
'',
|
|
'nowrap' );
|
|
}
|
|
|
|
/**
|
|
* FIXME: Undocumented function
|
|
*
|
|
* @param integer $start_msg
|
|
* @param integer $show_num
|
|
* @param integer $num_msgs
|
|
*/
|
|
function getEndMessage($start_msg, $show_num, $num_msgs) {
|
|
if ($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) {
|
|
$start_msg = 1;
|
|
}
|
|
}
|
|
return (array($start_msg,$end_msg));
|
|
}
|
|
|
|
/**
|
|
* This should go in imap_mailbox.php
|
|
* @param string $mailbox
|
|
*/
|
|
function handleAsSent($mailbox) {
|
|
global $handleAsSent_result;
|
|
|
|
/* First check if this is the sent or draft folder. */
|
|
$handleAsSent_result = isSentMailbox($mailbox) || isDraftMailbox($mailbox);
|
|
|
|
/* Then check the result of the handleAsSent hook. */
|
|
do_hook('check_handleAsSent_result', $mailbox);
|
|
|
|
/* And return the result. */
|
|
return $handleAsSent_result;
|
|
}
|
|
|
|
?>
|