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294 lines
9.7 KiB
PHP
294 lines
9.7 KiB
PHP
<?php
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/*
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+-------------------------------------------------------------------------+
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| RoundCube Webmail IMAP Client |
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| Version 0.2-20080614 |
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| Copyright (C) 2005-2008, RoundCube Dev. - Switzerland |
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| This program is free software; you can redistribute it and/or modify |
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| it under the terms of the GNU General Public License version 2 |
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| as published by the Free Software Foundation. |
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| |
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| This program is distributed in the hope that it will be useful, |
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| but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| GNU General Public License for more details. |
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| |
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| You should have received a copy of the GNU General Public License along |
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| with this program; if not, write to the Free Software Foundation, Inc., |
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| 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
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| |
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+-------------------------------------------------------------------------+
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| Author: Thomas Bruederli <roundcube@gmail.com> |
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+-------------------------------------------------------------------------+
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$Id$
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*/
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// include environment
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require_once 'program/include/iniset.php';
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// define global vars
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$OUTPUT_TYPE = 'html';
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// init application and start session with requested task
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$RCMAIL = rcmail::get_instance();
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// init output class
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$OUTPUT = !empty($_REQUEST['_remote']) ? $RCMAIL->init_json() : $RCMAIL->load_gui(!empty($_REQUEST['_framed']));
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// set output buffering
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if ($RCMAIL->action != 'get' && $RCMAIL->action != 'viewsource') {
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// use gzip compression if supported
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if (function_exists('ob_gzhandler')
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&& !ini_get('zlib.output_compression')
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&& ini_get('output_handler') != 'ob_gzhandler') {
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ob_start('ob_gzhandler');
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}
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else {
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ob_start();
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}
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}
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// check DB connections and exit on failure
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if ($err_str = $DB->is_error()) {
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raise_error(array(
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'code' => 603,
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'type' => 'db',
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'message' => $err_str), FALSE, TRUE);
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}
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// error steps
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if ($RCMAIL->action=='error' && !empty($_GET['_code'])) {
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raise_error(array('code' => hexdec($_GET['_code'])), FALSE, TRUE);
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}
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// try to log in
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if ($RCMAIL->action=='login' && $RCMAIL->task=='mail') {
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$host = $RCMAIL->autoselect_host();
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// check if client supports cookies
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if (empty($_COOKIE)) {
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$OUTPUT->show_message("cookiesdisabled", 'warning');
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}
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else if ($_SESSION['temp'] && !empty($_POST['_user']) && isset($_POST['_pass']) &&
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$RCMAIL->login(trim(get_input_value('_user', RCUBE_INPUT_POST), ' '),
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get_input_value('_pass', RCUBE_INPUT_POST, true, 'ISO-8859-1'), $host)) {
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// create new session ID
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unset($_SESSION['temp']);
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sess_regenerate_id();
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// send auth cookie if necessary
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$RCMAIL->authenticate_session();
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// log successful login
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if ($RCMAIL->config->get('log_logins') && $RCMAIL->config->get('debug_level') & 1)
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console(sprintf('Successful login for %s (id %d) from %s',
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trim(get_input_value('_user', RCUBE_INPUT_POST), ' '),
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$_SESSION['user_id'],
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$_SERVER['REMOTE_ADDR']));
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// send redirect
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header("Location: {$RCMAIL->comm_path}");
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exit;
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}
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else {
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$OUTPUT->show_message($IMAP->error_code == -1 ? 'imaperror' : 'loginfailed', 'warning');
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$RCMAIL->kill_session();
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}
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}
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// end session
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else if (($RCMAIL->task=='logout' || $RCMAIL->action=='logout') && isset($_SESSION['user_id'])) {
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$OUTPUT->show_message('loggedout');
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$RCMAIL->logout_actions();
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$RCMAIL->kill_session();
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}
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// check session and auth cookie
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else if ($RCMAIL->action != 'login' && $_SESSION['user_id'] && $RCMAIL->action != 'send') {
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if (!$RCMAIL->authenticate_session()) {
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$OUTPUT->show_message('sessionerror', 'error');
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$RCMAIL->kill_session();
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}
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}
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// log in to imap server
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if (!empty($RCMAIL->user->ID) && $RCMAIL->task == 'mail') {
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if (!$RCMAIL->imap_connect()) {
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$RCMAIL->kill_session();
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}
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}
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// check client X-header to verify request origin
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if ($OUTPUT->ajax_call) {
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if ($RCMAIL->config->get('devel_mode') && !rc_request_header('X-RoundCube-Referer')) {
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header('HTTP/1.1 404 Not Found');
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die("Invalid Request");
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}
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}
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// not logged in -> show login page
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if (empty($RCMAIL->user->ID)) {
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if ($OUTPUT->ajax_call)
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$OUTPUT->remote_response("setTimeout(\"location.href='\"+this.env.comm_path+\"'\", 2000);");
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// check if installer is still active
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if ($RCMAIL->config->get('enable_installer') && is_readable('./installer/index.php')) {
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$OUTPUT->add_footer(html::div(array('style' => "background:#ef9398; border:2px solid #dc5757; padding:0.5em; margin:2em auto; width:50em"),
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html::tag('h2', array('style' => "margin-top:0.2em"), "Installer script is still accessible") .
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html::p(null, "The install script of your RoundCube installation is still stored in its default location!") .
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html::p(null, "Please <b>remove</b> the whole <tt>installer</tt> folder from the RoundCube directory because .
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these files may expose sensitive configuration data like server passwords and encryption keys
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to the public. Make sure you cannot access the <a href=\"./installer/\">installer script</a> from your browser.")
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)
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);
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}
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$OUTPUT->set_env('task', 'login');
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$OUTPUT->send('login');
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}
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// handle keep-alive signal
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if ($RCMAIL->action=='keep-alive') {
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$OUTPUT->reset();
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$OUTPUT->send();
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}
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// include task specific files
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if ($RCMAIL->task=='mail') {
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include_once('program/steps/mail/func.inc');
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if ($RCMAIL->action=='show' || $RCMAIL->action=='preview' || $RCMAIL->action=='print')
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include('program/steps/mail/show.inc');
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if ($RCMAIL->action=='get')
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include('program/steps/mail/get.inc');
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if ($RCMAIL->action=='moveto' || $RCMAIL->action=='delete')
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include('program/steps/mail/move_del.inc');
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if ($RCMAIL->action=='mark')
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include('program/steps/mail/mark.inc');
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if ($RCMAIL->action=='viewsource')
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include('program/steps/mail/viewsource.inc');
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if ($RCMAIL->action=='sendmdn')
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include('program/steps/mail/sendmdn.inc');
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if ($RCMAIL->action=='send')
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include('program/steps/mail/sendmail.inc');
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if ($RCMAIL->action=='upload')
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include('program/steps/mail/upload.inc');
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if ($RCMAIL->action=='compose' || $RCMAIL->action=='remove-attachment' || $RCMAIL->action=='display-attachment')
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include('program/steps/mail/compose.inc');
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if ($RCMAIL->action=='addcontact')
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include('program/steps/mail/addcontact.inc');
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if ($RCMAIL->action=='expunge' || $RCMAIL->action=='purge')
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include('program/steps/mail/folders.inc');
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if ($RCMAIL->action=='check-recent')
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include('program/steps/mail/check_recent.inc');
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if ($RCMAIL->action=='getunread')
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include('program/steps/mail/getunread.inc');
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if ($RCMAIL->action=='list' && isset($_REQUEST['_remote']))
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include('program/steps/mail/list.inc');
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if ($RCMAIL->action=='search')
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include('program/steps/mail/search.inc');
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if ($RCMAIL->action=='spell')
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include('program/steps/mail/spell.inc');
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if ($RCMAIL->action=='rss')
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include('program/steps/mail/rss.inc');
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// make sure the message count is refreshed
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$IMAP->messagecount($_SESSION['mbox'], 'ALL', true);
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}
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// include task specific files
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if ($RCMAIL->task=='addressbook') {
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include_once('program/steps/addressbook/func.inc');
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if ($RCMAIL->action=='save')
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include('program/steps/addressbook/save.inc');
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if ($RCMAIL->action=='edit' || $RCMAIL->action=='add')
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include('program/steps/addressbook/edit.inc');
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if ($RCMAIL->action=='delete')
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include('program/steps/addressbook/delete.inc');
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if ($RCMAIL->action=='show')
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include('program/steps/addressbook/show.inc');
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if ($RCMAIL->action=='list' && $_REQUEST['_remote'])
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include('program/steps/addressbook/list.inc');
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if ($RCMAIL->action=='search')
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include('program/steps/addressbook/search.inc');
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if ($RCMAIL->action=='copy')
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include('program/steps/addressbook/copy.inc');
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if ($RCMAIL->action=='mailto')
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include('program/steps/addressbook/mailto.inc');
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}
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// include task specific files
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if ($RCMAIL->task=='settings') {
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include_once('program/steps/settings/func.inc');
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if ($RCMAIL->action=='save-identity')
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include('program/steps/settings/save_identity.inc');
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if ($RCMAIL->action=='add-identity' || $RCMAIL->action=='edit-identity')
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include('program/steps/settings/edit_identity.inc');
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if ($RCMAIL->action=='delete-identity')
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include('program/steps/settings/delete_identity.inc');
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if ($RCMAIL->action=='identities')
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include('program/steps/settings/identities.inc');
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if ($RCMAIL->action=='save-prefs')
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include('program/steps/settings/save_prefs.inc');
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if ($RCMAIL->action=='folders' || $RCMAIL->action=='subscribe' || $RCMAIL->action=='unsubscribe' ||
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$RCMAIL->action=='create-folder' || $RCMAIL->action=='rename-folder' || $RCMAIL->action=='delete-folder')
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include('program/steps/settings/manage_folders.inc');
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}
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// parse main template
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$OUTPUT->send($RCMAIL->task);
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// if we arrive here, something went wrong
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raise_error(array(
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'code' => 404,
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'type' => 'php',
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'line' => __LINE__,
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'file' => __FILE__,
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'message' => "Invalid request"), true, true);
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?>
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