Updated changelog and comments

thomascube

2006-07-19 baf135582d3d6dcb12d2058690ed2555b0c1e5e2

 index.php

@@ -2,7 +2,7 @@
/*
 +-----------------------------------------------------------------------+
 | RoundCube Webmail IMAP Client                                         |
 | Version 0.1-20060104                                                  |
 | Version 0.1-20060718                                                  |
 |                                                                       |
 | Copyright (C) 2005, RoundCube Dev. - Switzerland                      |
 | Licensed under the GNU GPL                                            |
@@ -40,20 +40,26 @@

*/

define('RCMAIL_VERSION', '0.1-20060104');

define('RCMAIL_VERSION', '0.1-20060718');

// define global vars
$INSTALL_PATH = dirname($_SERVER['SCRIPT_FILENAME']);
$CHARSET = 'UTF-8';
$OUTPUT_TYPE = 'html';
$JS_OBJECT_NAME = 'rcmail';
$CHARSET = 'UTF-8';
$INSTALL_PATH = dirname(__FILE__);
$MAIN_TASKS = array('mail','settings','addressbook','logout');

if (empty($INSTALL_PATH))
  $INSTALL_PATH = './';
else
  $INSTALL_PATH .= '/';
	


// make sure path_separator is defined
if (!defined('PATH_SEPARATOR'))
  define('PATH_SEPARATOR', (eregi('win', PHP_OS) ? ';' : ':'));


// RC include folders MUST be included FIRST to avoid other
// possible not compatible libraries (i.e PEAR) to be included
// instead the ones provided by RC
@@ -81,12 +87,21 @@
// set PEAR error handling
// PEAR::setErrorHandling(PEAR_ERROR_TRIGGER, E_USER_NOTICE);

// use gzip compression if supported
if (function_exists('ob_gzhandler') && !ini_get('zlib.output_compression'))
  ob_start('ob_gzhandler');
else
  ob_start();


// catch some url/post parameters
$_auth = !empty($_POST['_auth']) ? $_POST['_auth'] : $_GET['_auth'];
$_task = !empty($_POST['_task']) ? $_POST['_task'] : (!empty($_GET['_task']) ? $_GET['_task'] : 'mail');
$_action = !empty($_POST['_action']) ? $_POST['_action'] : (!empty($_GET['_action']) ? $_GET['_action'] : '');
//$_auth = get_input_value('_auth', RCUBE_INPUT_GPC);
$_task = get_input_value('_task', RCUBE_INPUT_GPC);
$_action = get_input_value('_action', RCUBE_INPUT_GPC);
$_framed = (!empty($_GET['_framed']) || !empty($_POST['_framed']));

if (empty($_task))
  $_task = 'mail';

if (!empty($_GET['_remote']))
  $REMOTE_REQUEST = TRUE;
@@ -95,8 +110,8 @@
rcmail_startup($_task);

// set session related variables
$COMM_PATH = sprintf('./?_auth=%s&_task=%s', $sess_auth, $_task);
$SESS_HIDDEN_FIELD = sprintf('<input type="hidden" name="_auth" value="%s" />', $sess_auth);
$COMM_PATH = sprintf('./?_task=%s', $_task);
$SESS_HIDDEN_FIELD = '';


// add framed parameter
@@ -109,6 +124,15 @@

// init necessary objects for GUI
load_gui();


// check DB connections and exit on failure
if ($err_str = $DB->is_error())
  {
  raise_error(array('code' => 500, 'type' => 'db', 'line' => __LINE__, 'file' => __FILE__,
                    'message' => $err_str), FALSE, TRUE);
  }


// error steps
if ($_action=='error' && !empty($_GET['_code']))
@@ -127,7 +151,8 @@
    {
    show_message("cookiesdisabled", 'warning');
    }
  else if (isset($_POST['_user']) && isset($_POST['_pass']) && rcmail_login($_POST['_user'], $_POST['_pass'], $host))
  else if (isset($_POST['_user']) && isset($_POST['_pass']) &&
           rcmail_login(get_input_value('_user', RCUBE_INPUT_POST), $_POST['_pass'], $host))
    {
    // send redirect
    header("Location: $COMM_PATH");
@@ -147,10 +172,10 @@
  rcmail_kill_session();
  }

// check session cookie and auth string
else if ($_action!='login' && $sess_auth && $_SESSION['user_id'])
// check session and auth cookie
else if ($_action!='login' && $_SESSION['user_id'])
  {
  if ($_auth !== $sess_auth || $_auth != rcmail_auth_hash($_SESSION['client_id'], $_SESSION['auth_time']) ||
  if (!rcmail_authenticate_session() ||
      ($CONFIG['session_lifetime'] && isset($SESS_CHANGED) && $SESS_CHANGED + $CONFIG['session_lifetime']*60 < mktime()))
    {
    $message = show_message('sessionerror', 'error');
@@ -216,7 +241,7 @@
if ($_task=='mail')
  {
  include_once('program/steps/mail/func.inc');

  
  if ($_action=='show' || $_action=='print')
    include('program/steps/mail/show.inc');

@@ -238,13 +263,13 @@
  if ($_action=='upload')
    include('program/steps/mail/upload.inc');

  if ($_action=='compose')
  if ($_action=='compose' || $_action=='remove-attachment')
    include('program/steps/mail/compose.inc');

  if ($_action=='addcontact')
    include('program/steps/mail/addcontact.inc');

  if ($_action=='expunge')
  if ($_action=='expunge' || $_action=='purge')
    include('program/steps/mail/folders.inc');

  if ($_action=='check-recent')
@@ -253,12 +278,24 @@
  if ($_action=='getunread')
    include('program/steps/mail/getunread.inc');
    
  if ($_action=='list' && $_GET['_remote'])
  if ($_action=='list' && isset($_GET['_remote']))
    include('program/steps/mail/list.inc');

   if ($_action=='search')
     include('program/steps/mail/search.inc');
     
  if ($_action=='spell')
    include('program/steps/mail/spell.inc');

  if ($_action=='rss')
    include('program/steps/mail/rss.inc');

  // kill compose entry from session
  if (isset($_SESSION['compose']))
    rcmail_compose_cleanup();
    
  // make sure the message count is refreshed
  $IMAP->messagecount($_SESSION['mbox'], 'ALL', TRUE);
  }


@@ -307,17 +344,15 @@
  if ($_action=='save-prefs')
    include('program/steps/settings/save_prefs.inc');  

  if ($_action=='folders' || $_action=='subscribe' || $_action=='unsubscribe' || $_action=='create-folder' || $_action=='delete-folder')
  if ($_action=='folders' || $_action=='subscribe' || $_action=='unsubscribe' || $_action=='create-folder' || $_action=='rename-folder' || $_action=='delete-folder')
    include('program/steps/settings/manage_folders.inc');

  }


// only allow these templates to be included
$valid_tasks = array('mail','settings','addressbook');

// parse main template
if (in_array($_task, $valid_tasks))
// only allow these templates to be included
if (in_array($_task, $MAIN_TASKS))
  parse_template($_task);