550 lines
23 KiB
PHP
550 lines
23 KiB
PHP
<?php
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/**
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* load_prefs.php
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*
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* Loads preferences from the $username.pref file used by almost
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* every other script in the source directory and alswhere.
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*
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* @copyright 1999-2025 The SquirrelMail Project Team
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* @license http://opensource.org/licenses/gpl-license.php GNU Public License
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* @version $Id$
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* @package squirrelmail
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*/
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/**
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* do not allow to call this file directly
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* FIXME: PHP CGI (at least on IIS 5.1) does not set 'SCRIPT_FILENAME' and
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* code does not handle magic_quotes_gpc=on.
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*/
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if (isset($_SERVER['SCRIPT_FILENAME']) && $_SERVER['SCRIPT_FILENAME'] == __FILE__) {
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header("Location: ../src/login.php");
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die();
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}
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if( ! sqgetGlobalVar('username', $username, SQ_SESSION) ) {
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$username = '';
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}
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// TODO Get rid of "none" strings when NULL or false should be used, i hate them i hate them i hate them!!!.
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$custom_css = getPref($data_dir, $username, 'custom_css', 'none' );
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// template set setup
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//
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$sDefaultTemplateID = Template::get_default_template_set();
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if (PAGE_NAME == 'squirrelmail_rpc') {
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$sTemplateID = Template::get_rpc_template_set();
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} else {
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$sTemplateID = getPref($data_dir, $username, 'sTemplateID', $sDefaultTemplateID);
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}
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// load user theme
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//
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$chosen_theme = getPref($data_dir, $username, 'chosen_theme');
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$chosen_theme_path = empty($chosen_theme) ?
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$chosen_theme_path = $user_themes[$user_theme_default]['PATH'] :
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$chosen_theme;
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// user's icon theme, if using icons
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$icon_theme = getPref($data_dir, $username, 'icon_theme');
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$default_icon_theme = $icon_themes[$icon_theme_def]['PATH'];
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$fallback_icon_theme = $icon_themes[$icon_theme_fallback]['PATH'];
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$found_theme = false;
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// Make sure the chosen icon theme is a legitimate one.
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// need to adjust $icon_theme path with SM_PATH
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$icon_theme = preg_replace("/(\.\.\/){1,}/", SM_PATH, $icon_theme);
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$k = 0;
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while (!$found_theme && $k < count($icon_themes)) {
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if ($icon_themes[$k]['PATH'] == $icon_theme)
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$found_theme = true;
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$k++;
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}
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if (!$found_theme) {
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$icon_theme = $default_icon_theme;
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}
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// show (or not) flag and unflag buttons on mailbox list screen
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$show_flag_buttons = getPref($data_dir, $username, 'show_flag_buttons', SMPREF_ON );
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/* Load the user's special folder preferences */
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$move_to_sent =
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getPref($data_dir, $username, 'move_to_sent', $default_move_to_sent);
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$move_to_trash =
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getPref($data_dir, $username, 'move_to_trash', $default_move_to_trash);
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$save_as_draft =
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getPref($data_dir, $username, 'save_as_draft', $default_save_as_draft);
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$mark_as_read_upon_delete =
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getPref($data_dir, $username, 'mark_as_read_upon_delete', FALSE);
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if ($default_unseen_type == '') {
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$default_unseen_type = 1;
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}
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if ($default_unseen_notify == '') {
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$default_unseen_notify = 2;
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}
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$unseen_type =
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getPref($data_dir, $username, 'unseen_type', $default_unseen_type);
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$unseen_notify =
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getPref($data_dir, $username, 'unseen_notify', $default_unseen_notify);
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$unseen_cum =
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getPref($data_dir, $username, 'unseen_cum', false);
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$folder_prefix =
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getPref($data_dir, $username, 'folder_prefix', $default_folder_prefix);
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/* Load special folder - trash */
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$load_trash_folder = getPref($data_dir, $username, 'trash_folder');
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if (($load_trash_folder == '') && ($move_to_trash)) {
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$trash_folder = $folder_prefix . $trash_folder;
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} else {
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$trash_folder = $load_trash_folder;
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}
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/* Load special folder - sent */
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$load_sent_folder = getPref($data_dir, $username, 'sent_folder');
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if (($load_sent_folder == '') && ($move_to_sent)) {
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$sent_folder = $folder_prefix . $sent_folder;
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} else {
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$sent_folder = $load_sent_folder;
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}
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/* Load special folder - draft */
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$load_draft_folder = getPref($data_dir, $username, 'draft_folder');
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if (($load_draft_folder == '') && ($save_as_draft)) {
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$draft_folder = $folder_prefix . $draft_folder;
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} else {
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$draft_folder = $load_draft_folder;
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}
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$show_num = getPref($data_dir, $username, 'show_num', 15 );
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$wrap_at = getPref( $data_dir, $username, 'wrap_at', 86 );
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if ($wrap_at < 15) { $wrap_at = 15; }
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$left_size = getPref($data_dir, $username, 'left_size');
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if ($left_size == '') {
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if (isset($default_left_size)) {
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$left_size = $default_left_size;
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} else {
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$left_size = 200;
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}
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}
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$editor_size = getPref($data_dir, $username, 'editor_size', 76 );
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$editor_height = getPref($data_dir, $username, 'editor_height', 20 );
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$use_signature = getPref($data_dir, $username, 'use_signature', SMPREF_OFF );
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$prefix_sig = getPref($data_dir, $username, 'prefix_sig');
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/* Load timezone preferences */
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$timezone = getPref($data_dir, $username, 'timezone', SMPREF_NONE );
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/* Load preferences for reply citation style. */
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$reply_citation_style =
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getPref($data_dir, $username, 'reply_citation_style', 'date_time_author' );
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$reply_citation_start = getPref($data_dir, $username, 'reply_citation_start');
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$reply_citation_end = getPref($data_dir, $username, 'reply_citation_end');
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$body_quote = getPref($data_dir, $username, 'body_quote', '>');
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if ($body_quote == 'NONE') $body_quote = '';
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// who is using those darn block comments? poo!
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// Load preference for cursor behavior for replies
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//
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$reply_focus = getPref($data_dir, $username, 'reply_focus', '');
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/* left refresh rate, strtolower makes 1.0.6 prefs compatible */
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$left_refresh = getPref($data_dir, $username, 'left_refresh', 600 );
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$left_refresh = strtolower($left_refresh);
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/* Message Highlighting Rules */
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$message_highlight_list = array();
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/* use new way of storing highlighting rules */
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if( $ser = getPref($data_dir, $username, 'hililist') ) {
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$message_highlight_list = unserialize($ser);
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} else {
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/* use old way */
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for ($i = 0; $hlt = getPref($data_dir, $username, "highlight$i"); ++$i) {
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$highlight_array = explode(',', $hlt);
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$message_highlight_list[$i]['name'] = $highlight_array[0];
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$message_highlight_list[$i]['color'] = $highlight_array[1];
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$message_highlight_list[$i]['value'] = $highlight_array[2];
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$message_highlight_list[$i]['match_type'] = $highlight_array[3];
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removePref($data_dir, $username, "highlight$i");
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}
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// NB: The fact that this preference is always set here means that some plugins rely on testing it to know if a user has logged in before - the "old way" above is probably long since obsolete and unneeded, but the setPref() below should not be removed
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/* store in new format for the next time */
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setPref($data_dir, $username, 'hililist', serialize($message_highlight_list));
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}
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/* use the internal date of the message for sorting instead of the supplied header date */
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/* OBSOLETE */
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$internal_date_sort = getPref($data_dir, $username, 'internal_date_sort', SMPREF_ON);
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/* Index order lets you change the order of the message index */
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$order = getPref($data_dir, $username, 'order1');
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if (isset($order1)) {
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removePref($data_dir, $username, 'order1');
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for ($i = 1; $order; ++$i) {
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$index_order[$i-1] = $order -1;
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$order = getPref($data_dir, $username, 'order'.($i+1));
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removePref($data_dir, $username, 'order'.($i+1));
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}
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if (isset($internal_date_sort) && $internal_date_sort) {
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if (in_array(SQM_COL_DATE,$index_order)) {
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$k = array_search(SQM_COL_DATE,$index_order,true);
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$index_order[$k] = SQM_COL_INT_DATE;
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}
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}
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setPref($data_dir, $username, 'index_order', serialize($index_order));
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}
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$index_order = getPref($data_dir, $username, 'index_order');
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if (is_string($index_order)) {
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$index_order = unserialize($index_order);
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}
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// new Index order handling
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//$default_mailbox_pref = unserialize(getPref($data_dir, $username, 'default_mailbox_pref'));
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if (!$index_order) {
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if (isset($internal_date_sort) && $internal_date_sort == false) {
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$index_order = array(SQM_COL_CHECK,SQM_COL_FROM,SQM_COL_DATE,SQM_COL_FLAGS,SQM_COL_ATTACHMENT,SQM_COL_PRIO,SQM_COL_SUBJ);
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} else {
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$index_order = array(SQM_COL_CHECK,SQM_COL_FROM,SQM_COL_INT_DATE,SQM_COL_FLAGS,SQM_COL_ATTACHMENT,SQM_COL_PRIO,SQM_COL_SUBJ);
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}
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setPref($data_dir, $username, 'index_order', serialize($index_order));
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}
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if (!isset($default_mailbox_pref)) {
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$show_num = (isset($show_num)) ? $show_num : 15;
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$default_mailbox_pref = array (
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MBX_PREF_SORT => 0,
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MBX_PREF_LIMIT => $show_num,
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MBX_PREF_AUTO_EXPUNGE => $auto_expunge,
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MBX_PREF_COLUMNS => $index_order);
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// setPref($data_dir, $username, 'default_mailbox_pref', serialize($default_mailbox_pref));
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// clean up the old prefs
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// if (isset($prefs_cache['internal_date_sort'])) {
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// unset($prefs_cache['internal_date_sort']);
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// removePref($data_dir,$username,'internal_date_sort');
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// }
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// if (isset($prefs_cache['show_num'])) {
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// unset($prefs_cache['show_num']);
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// removePref($data_dir,$username,'show_num');
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// }
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}
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$alt_index_colors =
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getPref($data_dir, $username, 'alt_index_colors', SMPREF_ON );
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$fancy_index_highlite =
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getPref($data_dir, $username, 'fancy_index_highlite', SMPREF_ON );
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/* Folder List Display Format */
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$location_of_bar =
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getPref($data_dir, $username, 'location_of_bar', SMPREF_LOC_LEFT);
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$location_of_buttons =
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getPref($data_dir, $username, 'location_of_buttons', SMPREF_LOC_BETWEEN);
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$collapse_folders =
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getPref($data_dir, $username, 'collapse_folders', SMPREF_ON);
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$show_html_default =
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getPref($data_dir, $username, 'show_html_default', SMPREF_ON);
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$addrsrch_fullname =
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getPref($data_dir, $username, 'addrsrch_fullname', 'fullname');
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$enable_forward_as_attachment =
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getPref($data_dir, $username, 'enable_forward_as_attachment', SMPREF_ON);
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$show_xmailer_default =
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getPref($data_dir, $username, 'show_xmailer_default', SMPREF_OFF );
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$attachment_common_show_images = getPref($data_dir, $username, 'attachment_common_show_images', SMPREF_OFF );
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/* message disposition notification support setting */
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$mdn_user_support = getPref($data_dir, $username, 'mdn_user_support', SMPREF_ON);
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$do_not_reply_to_self =
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getPref($data_dir, $username, 'do_not_reply_to_self', SMPREF_OFF);
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$include_self_reply_all =
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getPref($data_dir, $username, 'include_self_reply_all', SMPREF_ON);
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$return_to_message_after_reply =
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getPref($data_dir, $username, 'return_to_message_after_reply', SMPREF_OFF);
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/* Page selector options */
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$page_selector = getPref($data_dir, $username, 'page_selector', SMPREF_ON);
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$compact_paginator = getPref($data_dir, $username, 'compact_paginator', SMPREF_OFF);
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$page_selector_max = getPref($data_dir, $username, 'page_selector_max', 10);
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/* Abook page selector options */
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$abook_show_num = getPref($data_dir, $username, 'abook_show_num', 15 );
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$abook_page_selector = getPref($data_dir, $username, 'abook_page_selector', SMPREF_ON);
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$abook_compact_paginator = getPref($data_dir, $username, 'abook_compact_paginator', SMPREF_OFF);
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$abook_page_selector_max = getPref($data_dir, $username, 'abook_page_selector_max', 5);
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/* SqClock now in the core */
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$date_format = getPref($data_dir, $username, 'date_format', 3);
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$hour_format = getPref($data_dir, $username, 'hour_format', SMPREF_TIME_12HR);
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/* compose in new window setting */
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$compose_new_win = getPref($data_dir, $username, 'compose_new_win', SMPREF_OFF);
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$compose_height = getPref($data_dir, $username, 'compose_height', 550);
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$compose_width = getPref($data_dir, $username, 'compose_width', 640);
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/* signature placement settings */
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$sig_first = getPref($data_dir, $username, 'sig_first', SMPREF_OFF);
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/* Strip signature when replying */
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$strip_sigs = getPref($data_dir, $username, 'strip_sigs', SMPREF_ON);
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/* use the internal date of the message for sorting instead of the supplied header date */
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$internal_date_sort = getPref($data_dir, $username, 'internal_date_sort', SMPREF_ON);
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/* if server sorting is enabled/disabled */
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$sort_by_ref = getPref($data_dir, $username, 'sort_by_ref', SMPREF_ON);
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/* Load the javascript settings. */
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$javascript_setting = getPref($data_dir, $username, 'javascript_setting', SMPREF_JS_AUTODETECT);
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if ( checkForJavascript() )
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{
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$use_javascript_folder_list = getPref($data_dir, $username, 'use_javascript_folder_list');
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$use_javascript_addr_book = getPref($data_dir, $username, 'use_javascript_addr_book', $default_use_javascript_addr_book);
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} else {
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$use_javascript_folder_list = false;
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$use_javascript_addr_book = false;
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}
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$search_memory = getPref($data_dir, $username, 'search_memory', SMPREF_OFF);
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$show_only_subscribed_folders =
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getPref($data_dir, $username, 'show_only_subscribed_folders', SMPREF_ON);
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/* How are mailbox select lists displayed: 0. full names, 1. indented (default),
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* 3. delimited) */
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$mailbox_select_style = getPref($data_dir, $username, 'mailbox_select_style', SMPREF_MAILBOX_SELECT_INDENTED);
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/* Allow user to customize, and display the full date, instead of day, or time based
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on time distance from date of message */
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$custom_date_format = getPref($data_dir, $username, 'custom_date_format', '');
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$show_full_date = getPref($data_dir, $username, 'show_full_date', SMPREF_OFF);
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// Allow user to determine if personal name or email address is shown in mailbox listings
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$show_personal_names = getPref($data_dir, $username, 'show_personal_names', SMPREF_ON);
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/* Allow user to customize length of from field */
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$truncate_sender = getPref($data_dir, $username, 'truncate_sender', 50);
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/* Allow user to customize length of subject field */
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$truncate_subject = getPref($data_dir, $username, 'truncate_subject', 50);
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/* Allow user to show recipient name if the message is from default identity */
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$show_recipient_instead = getPref($data_dir, $username, 'show_recipient_instead', SMPREF_OFF);
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$delete_prev_next_display = getPref($data_dir, $username, 'delete_prev_next_display', SMPREF_ON);
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$return_to_message_list_after_move = getPref($data_dir, $username, 'return_to_message_list_after_move', SMPREF_ON);
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/**
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* Access keys
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* @since 1.5.2
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*/
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$accesskey_menubar_compose = getPref($data_dir, $username, 'accesskey_menubar_compose', 'c');
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$accesskey_menubar_addresses = getPref($data_dir, $username, 'accesskey_menubar_addresses', 'NONE');
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$accesskey_menubar_folders = getPref($data_dir, $username, 'accesskey_menubar_folders', 'NONE');
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$accesskey_menubar_options = getPref($data_dir, $username, 'accesskey_menubar_options', 'o');
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$accesskey_menubar_search = getPref($data_dir, $username, 'accesskey_menubar_search', 'NONE');
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$accesskey_menubar_help = getPref($data_dir, $username, 'accesskey_menubar_help', 'NONE');
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$accesskey_menubar_signout = getPref($data_dir, $username, 'accesskey_menubar_signout', 'z');
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$accesskey_read_msg_reply = getPref($data_dir, $username, 'accesskey_read_msg_reply', 'r');
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$accesskey_read_msg_reply_all = getPref($data_dir, $username, 'accesskey_read_msg_reply_all', 'a');
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$accesskey_read_msg_forward = getPref($data_dir, $username, 'accesskey_read_msg_forward', 'f');
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$accesskey_read_msg_as_attach = getPref($data_dir, $username, 'accesskey_read_msg_as_attach', 'h');
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$accesskey_read_msg_delete = getPref($data_dir, $username, 'accesskey_read_msg_delete', 'd');
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$accesskey_read_msg_bypass_trash = getPref($data_dir, $username, 'accesskey_read_msg_bypass_trash', 'b');
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$accesskey_read_msg_move_to = getPref($data_dir, $username, 'accesskey_read_msg_move_to', 't');
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$accesskey_read_msg_move = getPref($data_dir, $username, 'accesskey_read_msg_move', 'm');
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$accesskey_read_msg_copy = getPref($data_dir, $username, 'accesskey_read_msg_copy', 'y');
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$accesskey_compose_identity = getPref($data_dir, $username, 'accesskey_compose_identity', 'f');
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$accesskey_compose_to = getPref($data_dir, $username, 'accesskey_compose_to', 't');
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$accesskey_compose_cc = getPref($data_dir, $username, 'accesskey_compose_cc', 'x');
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$accesskey_compose_bcc = getPref($data_dir, $username, 'accesskey_compose_bcc', 'y');
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$accesskey_compose_subject = getPref($data_dir, $username, 'accesskey_compose_subject', 'j');
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$accesskey_compose_priority = getPref($data_dir, $username, 'accesskey_compose_priority', 'p');
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$accesskey_compose_on_read = getPref($data_dir, $username, 'accesskey_compose_on_read', 'r');
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$accesskey_compose_on_delivery = getPref($data_dir, $username, 'accesskey_compose_on_delivery', 'v');
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$accesskey_compose_signature = getPref($data_dir, $username, 'accesskey_compose_signature', 'g');
|
|
$accesskey_compose_addresses = getPref($data_dir, $username, 'accesskey_compose_addresses', 'a');
|
|
$accesskey_compose_save_draft = getPref($data_dir, $username, 'accesskey_compose_save_draft', 'd');
|
|
$accesskey_compose_send = getPref($data_dir, $username, 'accesskey_compose_send', 's');
|
|
$accesskey_compose_body = getPref($data_dir, $username, 'accesskey_compose_body', 'b');
|
|
$accesskey_compose_attach_browse = getPref($data_dir, $username, 'accesskey_compose_attach_browse', 'w');
|
|
$accesskey_compose_attach = getPref($data_dir, $username, 'accesskey_compose_attach', 'h');
|
|
$accesskey_compose_delete_attach = getPref($data_dir, $username, 'accesskey_compose_delete_attach', 'l');
|
|
|
|
|
|
$accesskey_folders_refresh = getPref($data_dir, $username, 'accesskey_folders_refresh', 'NONE');
|
|
$accesskey_folders_purge_trash = getPref($data_dir, $username, 'accesskey_folders_purge_trash', 'NONE');
|
|
$accesskey_folders_inbox = getPref($data_dir, $username, 'accesskey_folders_inbox', 'i');
|
|
|
|
|
|
$accesskey_options_personal = getPref($data_dir, $username, 'accesskey_options_personal', 'p');
|
|
$accesskey_options_display = getPref($data_dir, $username, 'accesskey_options_display', 'd');
|
|
$accesskey_options_highlighting = getPref($data_dir, $username, 'accesskey_options_highlighting', 'h');
|
|
$accesskey_options_folders = getPref($data_dir, $username, 'accesskey_options_folders', 'f');
|
|
$accesskey_options_index_order = getPref($data_dir, $username, 'accesskey_options_index_order', 'x');
|
|
$accesskey_options_compose = getPref($data_dir, $username, 'accesskey_options_compose', 'e');
|
|
$accesskey_options_accessibility = getPref($data_dir, $username, 'accesskey_options_accessibility', 'a');
|
|
|
|
|
|
$accesskey_mailbox_previous = getPref($data_dir, $username, 'accesskey_mailbox_previous', 'p');
|
|
$accesskey_mailbox_next = getPref($data_dir, $username, 'accesskey_mailbox_next', 'n');
|
|
$accesskey_mailbox_all_paginate = getPref($data_dir, $username, 'accesskey_mailbox_all_paginate', 'a');
|
|
$accesskey_mailbox_thread = getPref($data_dir, $username, 'accesskey_mailbox_thread', 'h');
|
|
$accesskey_mailbox_flag = getPref($data_dir, $username, 'accesskey_mailbox_flag', 'l');
|
|
$accesskey_mailbox_unflag = getPref($data_dir, $username, 'accesskey_mailbox_unflag', 'g');
|
|
$accesskey_mailbox_read = getPref($data_dir, $username, 'accesskey_mailbox_read', 'r');
|
|
$accesskey_mailbox_unread = getPref($data_dir, $username, 'accesskey_mailbox_unread', 'u');
|
|
$accesskey_mailbox_forward = getPref($data_dir, $username, 'accesskey_mailbox_forward', 'f');
|
|
$accesskey_mailbox_delete = getPref($data_dir, $username, 'accesskey_mailbox_delete', 'd');
|
|
$accesskey_mailbox_expunge = getPref($data_dir, $username, 'accesskey_mailbox_expunge', 'x');
|
|
$accesskey_mailbox_undelete = getPref($data_dir, $username, 'accesskey_mailbox_undelete', 'e');
|
|
$accesskey_mailbox_bypass_trash = getPref($data_dir, $username, 'accesskey_mailbox_bypass_trash', 'b');
|
|
$accesskey_mailbox_move_to = getPref($data_dir, $username, 'accesskey_mailbox_move_to', 't');
|
|
$accesskey_mailbox_move = getPref($data_dir, $username, 'accesskey_mailbox_move', 'm');
|
|
$accesskey_mailbox_copy = getPref($data_dir, $username, 'accesskey_mailbox_copy', 'y');
|
|
$accesskey_mailbox_toggle_selected = getPref($data_dir, $username, 'accesskey_mailbox_toggle_selected', 's');
|
|
|
|
|
|
/**
|
|
* Height of iframe that displays html formated emails
|
|
* @since 1.5.1
|
|
*/
|
|
$iframe_height = getPref($data_dir, $username, 'iframe_height', '300');
|
|
|
|
if (! isset($default_fontset)) $default_fontset=SMPREF_NONE;
|
|
$chosen_fontset = getPref($data_dir, $username, 'chosen_fontset', $default_fontset);
|
|
if (! isset($default_fontsize)) $default_fontsize=SMPREF_NONE;
|
|
$chosen_fontsize = getPref($data_dir, $username, 'chosen_fontsize', $default_fontsize);
|
|
|
|
/**
|
|
* Controls translation of special folders
|
|
* @since 1.5.2
|
|
*/
|
|
$translate_special_folders = getPref($data_dir, $username, 'translate_special_folders', SMPREF_OFF);
|
|
/**
|
|
* Controls display of message copy options
|
|
* @since 1.5.2
|
|
*/
|
|
$show_copy_buttons = getPref($data_dir, $username, 'show_copy_buttons', SMPREF_OFF);
|
|
|
|
/** Put in a safety net for authentication here, in case a naughty admin didn't run conf.pl when they upgraded */
|
|
|
|
// TODO Get rid of "none" strings when NULL should be used, i hate them i hate them i hate them!!!.
|
|
if (! isset($smtp_auth_mech)) {
|
|
$smtp_auth_mech = 'none';
|
|
}
|
|
|
|
if (! isset($imap_auth_mech)) {
|
|
$imap_auth_mech = 'login';
|
|
}
|
|
|
|
if (! isset($use_imap_tls)) {
|
|
$use_imap_tls = false;
|
|
}
|
|
|
|
if (! isset($use_smtp_tls)) {
|
|
$use_smtp_tls = false;
|
|
}
|
|
|
|
|
|
// allow plugins to override user prefs
|
|
//
|
|
do_hook('loading_prefs', $null);
|
|
|
|
|
|
// check user prefs template selection against templates actually available
|
|
//
|
|
$found_templateset = false;
|
|
if (PAGE_NAME == 'squirrelmail_rpc') {
|
|
// RPC skins have no in-memory list
|
|
if (is_dir(SM_PATH . Template::calculate_template_file_directory($sTemplateID))) {
|
|
$found_templateset = true;
|
|
}
|
|
} else {
|
|
for ($i = 0; $i < count($aTemplateSet); ++$i){
|
|
if ($aTemplateSet[$i]['ID'] == $sTemplateID) {
|
|
$found_templateset = true;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
// FIXME: do we need/want to check here for actual presence of template sets?
|
|
// selected template not available, fall back to default template
|
|
//
|
|
if (!$found_templateset) $sTemplateID = $sDefaultTemplateID;
|
|
|
|
// need to build this object now because it is used below to validate
|
|
// user css theme choice
|
|
//
|
|
$oTemplate = Template::construct_template($sTemplateID);
|
|
|
|
|
|
// Make sure the chosen theme is a legitimate one.
|
|
//
|
|
// need to adjust $chosen_theme path with SM_PATH
|
|
$chosen_theme_path = preg_replace("/(\.\.\/){1,}/", SM_PATH, $chosen_theme_path);
|
|
$found_theme = false;
|
|
foreach ($user_themes as $data) {
|
|
if ($data['PATH'] == $chosen_theme_path) {
|
|
$found_theme = true;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!$found_theme) {
|
|
$template_themes = $oTemplate->get_alternative_stylesheets(true);
|
|
foreach ($template_themes as $path => $name) {
|
|
if ($path == $chosen_theme_path) {
|
|
$found_theme = true;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (!$found_theme || $chosen_theme == 'none') {
|
|
$chosen_theme_path = NULL;
|
|
}
|
|
|
|
|
|
/*
|
|
* NOTE: The $icon_theme_path var should contain the path to the icon
|
|
* theme to use. If the admin has disabled icons, or the user has
|
|
* set the icon theme to "None," no icons will be used.
|
|
*/
|
|
$icon_theme_path = (!$use_icons || $icon_theme=='none') ? NULL : ($icon_theme == 'template' ? SM_PATH . Template::calculate_template_images_directory($sTemplateID) : $icon_theme);
|
|
$default_icon_theme_path = (!$use_icons || $default_icon_theme=='none') ? NULL : ($default_icon_theme == 'template' ? SM_PATH . Template::calculate_template_images_directory($sTemplateID) : $default_icon_theme);
|
|
$fallback_icon_theme_path = (!$use_icons || $fallback_icon_theme=='none') ? NULL : ($fallback_icon_theme == 'template' ? SM_PATH . Template::calculate_template_images_directory($sTemplateID) : $fallback_icon_theme);
|
|
|
|
/* Load up the Signature file */
|
|
$signature_abs = $signature = getSig($data_dir, $username, 'g');
|
|
|