index.php~ coding problem?

[Celia N. Foster]

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<?php

/**
 * Simple Machines Forum (SMF)
 *
 * @package SMF
 * @author Simple Machines [url=http://www.simplemachines.org/community/../]http://www.simplemachines.org[/url]
 * @copyright 2011 Simple Machines
 * @license [url=http://www.simplemachines.org/community/../about/smf/license.php]http://www.simplemachines.org/about/smf/license.php[/url] BSD
 *
 * @version 2.0.1
 */

/*   This, as you have probably guessed, is the crux on which SMF functions.
   Everything should start here, so all the setup and security is done
   properly.  The most interesting part of this file is the action array in
   the smf_main() function.  It is formatted as so:

      'action-in-url' => array('Source-File.php', 'FunctionToCall'),

   Then, you can access the FunctionToCall() function from Source-File.php
   with the URL index.php?action=action-in-url.  Relatively simple, no?
*/

$forum_version = 'SMF 2.0.1';

// Get everything started up...
define('SMF', 1);
if (function_exists('set_magic_quotes_runtime'))
   @set_magic_quotes_runtime(0);
error_reporting(defined('E_STRICT') ? E_ALL | E_STRICT : E_ALL);
$time_start = microtime();

// This makes it so headers can be sent!
ob_start();

// Do some cleaning, just in case.
foreach (array('db_character_set', 'cachedir') as $variable)
   if (isset($GLOBALS[$variable]))
      unset($GLOBALS[$variable]);

// Load the settings...
require_once(dirname(__FILE__) . '/Settings.php');

// Make absolutely sure the cache directory is defined.
if ((empty($cachedir) || !file_exists($cachedir)) && file_exists($boarddir . '/cache'))
   $cachedir = $boarddir . '/cache';

// And important includes.
require_once($sourcedir . '/QueryString.php');
require_once($sourcedir . '/Subs.php');
require_once($sourcedir . '/Errors.php');
require_once($sourcedir . '/Load.php');
require_once($sourcedir . '/Security.php');

// Using an pre-PHP 5.1 version?
if (@version_compare(PHP_VERSION, '5.1') == -1)
   require_once($sourcedir . '/Subs-Compat.php');

// If $maintenance is set specifically to 2, then we're upgrading or something.
if (!empty($maintenance) && $maintenance == 2)
   db_fatal_error();

// Create a variable to store some SMF specific functions in.
$smcFunc = array();

// Initate the database connection and define some database functions to use.
loadDatabase();

// Load the settings from the settings table, and perform operations like optimizing.
reloadSettings();
// Clean the request variables, add slashes, etc.
cleanRequest();
$context = array();

// Seed the random generator.
if (empty($modSettings['rand_seed']) || mt_rand(1, 250) == 69)
   smf_seed_generator();

// Before we get carried away, are we doing a scheduled task? If so save CPU cycles by jumping out!
if (isset($_GET['scheduled']))
{
   require_once($sourcedir . '/ScheduledTasks.php');
   AutoTask();
}

// Check if compressed output is enabled, supported, and not already being done.
if (!empty($modSettings['enableCompressedOutput']) && !headers_sent())
{
   // If zlib is being used, turn off output compression.
   if (@ini_get('zlib.output_compression') == '1' || @ini_get('output_handler') == 'ob_gzhandler' || @version_compare(PHP_VERSION, '4.2.0') == -1)
      $modSettings['enableCompressedOutput'] = '0';
   else
   {
      ob_end_clean();
      ob_start('ob_gzhandler');
   }
}

// Register an error handler.
set_error_handler('error_handler');

// Start the session. (assuming it hasn't already been.)
loadSession();

// Determine if this is using WAP, WAP2, or imode.  Technically, we should check that wap comes before application/xhtml or text/html, but this doesn't work in practice as much as it should.
if (isset($_REQUEST['wap']) || isset($_REQUEST['wap2']) || isset($_REQUEST['imode']))
   unset($_SESSION['nowap']);
elseif (isset($_REQUEST['nowap']))
   $_SESSION['nowap'] = true;
elseif (!isset($_SESSION['nowap']))
{
   if (isset($_SERVER['HTTP_ACCEPT']) && strpos($_SERVER['HTTP_ACCEPT'], 'application/vnd.wap.xhtml+xml') !== false)
      $_REQUEST['wap2'] = 1;
   elseif (isset($_SERVER['HTTP_ACCEPT']) && strpos($_SERVER['HTTP_ACCEPT'], 'text/vnd.wap.wml') !== false)
   {
      if (strpos($_SERVER['HTTP_USER_AGENT'], 'DoCoMo/') !== false || strpos($_SERVER['HTTP_USER_AGENT'], 'portalmmm/') !== false)
         $_REQUEST['imode'] = 1;
      else
         $_REQUEST['wap'] = 1;
   }
}

if (!defined('WIRELESS'))
   define('WIRELESS', isset($_REQUEST['wap']) || isset($_REQUEST['wap2']) || isset($_REQUEST['imode']));

// Some settings and headers are different for wireless protocols.
if (WIRELESS)
{
   define('WIRELESS_PROTOCOL', isset($_REQUEST['wap']) ? 'wap' : (isset($_REQUEST['wap2']) ? 'wap2' : (isset($_REQUEST['imode']) ? 'imode' : '')));

   // Some cellphones can't handle output compression...
   $modSettings['enableCompressedOutput'] = '0';
   // !!! Do we want these hard coded?
   $modSettings['defaultMaxMessages'] = 5;
   $modSettings['defaultMaxTopics'] = 9;

   // Wireless protocol header.
   if (WIRELESS_PROTOCOL == 'wap')
      header('Content-Type: text/vnd.wap.wml');
}

// Restore post data if we are revalidating OpenID.
if (isset($_GET['openid_restore_post']) && !empty($_SESSION['openid']['saved_data'][$_GET['openid_restore_post']]['post']) && empty($_POST))
{
   $_POST = $_SESSION['openid']['saved_data'][$_GET['openid_restore_post']]['post'];
   unset($_SESSION['openid']['saved_data'][$_GET['openid_restore_post']]);
}

// What function shall we execute? (done like this for memory's sake.)
call_user_func(smf_main());

// Call obExit specially; we're coming from the main area [img alt=;)]http://media.simplemachinesweb.com/smf/smileys/akyhne/wink.gif[/img].
obExit(null, null, true);

// The main controlling function.
function smf_main()
{
   global $modSettings, $settings, $user_info, $board, $topic, $board_info, $maintenance, $sourcedir;

   // Special case: session keep-alive, output a transparent pixel.
   if (isset($_GET['action']) && $_GET['action'] == 'keepalive')
   {
      header('Content-Type: image/gif');
      die("\x47\x49\x46\x38\x39\x61\x01\x00\x01\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x21\xF9\x04\x01\x00\x00\x00\x00\x2C\x00\x00\x00\x00\x01\x00\x01\x00\x00\x02\x02\x44\x01\x00\x3B");
   }

   // Load the user's cookie (or set as guest) and load their settings.
   loadUserSettings();

   // Load the current board's information.
   loadBoard();

   // Load the current user's permissions.
   loadPermissions();

   // Bad Behavior Start
   require_once($sourcedir . '/bad-behavior/BadBehavior-SMF.php');
   // Bad Behavior End

   // Attachments don't require the entire theme to be loaded.
   if (isset($_REQUEST['action']) && $_REQUEST['action'] == 'dlattach' && (!empty($modSettings['allow_guestAccess']) && $user_info['is_guest']))
      detectBrowser();
   // Load the current theme.  (note that ?theme=1 will also work, may be used for guest theming.)
   else
      loadTheme();

   // Check if the user should be disallowed access.
   is_not_banned();

   // If we are in a topic and don't have permission to approve it then duck out now.
   if (!empty($topic) && empty($board_info['cur_topic_approved']) && !allowedTo('approve_posts') && ($user_info['id'] != $board_info['cur_topic_starter'] || $user_info['is_guest']))
      fatal_lang_error('not_a_topic', false);

   // Do some logging, unless this is an attachment, avatar, toggle of editor buttons, theme option, XML feed etc.
   if (empty($_REQUEST['action']) || !in_array($_REQUEST['action'], array('dlattach', 'findmember', 'jseditor', 'jsoption', 'requestmembers', 'smstats', '.xml', 'xmlhttp', 'verificationcode', 'viewquery', 'viewsmfile')))
   {
      // Log this user as online.
      writeLog();

      // Track forum statistics and hits...?
      if (!empty($modSettings['hitStats']))
         trackStats(array('hits' => '+'));
   }

   // Is the forum in maintenance mode? (doesn't apply to administrators.)
   if (!empty($maintenance) && !allowedTo('admin_forum'))
   {
      // You can only login.... otherwise, you're getting the "maintenance mode" display.
      if (isset($_REQUEST['action']) && ($_REQUEST['action'] == 'login2' || $_REQUEST['action'] == 'logout'))
      {
         require_once($sourcedir . '/LogInOut.php');
         return $_REQUEST['action'] == 'login2' ? 'Login2' : 'Logout';
      }
      // Don't even try it, sonny.
      else
      {
         require_once($sourcedir . '/Subs-Auth.php');
         return 'InMaintenance';
      }
   }
   // If guest access is off, a guest can only do one of the very few following actions.
   elseif (empty($modSettings['allow_guestAccess']) && $user_info['is_guest'] && (!isset($_REQUEST['action']) || !in_array($_REQUEST['action'], array('coppa', 'login', 'login2', 'register', 'register2', 'reminder', 'activate', 'help', 'smstats', 'mailq', 'verificationcode', 'openidreturn'))))
   {
      require_once($sourcedir . '/Subs-Auth.php');
      return 'KickGuest';
   }
   elseif (empty($_REQUEST['action']))
   {
      // Action and board are both empty... BoardIndex!
      if (empty($board) && empty($topic))
      {
         require_once($sourcedir . '/BoardIndex.php');
         return 'BoardIndex';
      }
      // Topic is empty, and action is empty.... MessageIndex!
      elseif (empty($topic))
      {
         require_once($sourcedir . '/MessageIndex.php');
         return 'MessageIndex';
      }
      // Board is not empty... topic is not empty... action is empty.. Display!
      else
      {
         require_once($sourcedir . '/Display.php');
         return 'Display';
      }
   }

   // Here's the monstrous $_REQUEST['action'] array - $_REQUEST['action'] => array($file, $function).
   $actionArray = array(
      'activate' => array('Register.php', 'Activate'),
      'admin' => array('Admin.php', 'AdminMain'),
      'announce' => array('Post.php', 'AnnounceTopic'),
      'attachapprove' => array('ManageAttachments.php', 'ApproveAttach'),
      // Bad Behavior Start
      'badbehavior' => array('BadBehavior-SMF.php', 'badbehavior'),
      // Bad Behavior End
      'buddy' => array('Subs-Members.php', 'BuddyListToggle'),
      'calendar' => array('Calendar.php', 'CalendarMain'),
      'clock' => array('Calendar.php', 'clock'),
      'collapse' => array('BoardIndex.php', 'CollapseCategory'),
      'coppa' => array('Register.php', 'CoppaForm'),
      'credits' => array('Who.php', 'Credits'),
      'deletemsg' => array('RemoveTopic.php', 'DeleteMessage'),
      'display' => array('Display.php', 'Display'),
      'dlattach' => array('Display.php', 'Download'),
      'editpoll' => array('Poll.php', 'EditPoll'),
      'editpoll2' => array('Poll.php', 'EditPoll2'),
      'emailuser' => array('SendTopic.php', 'EmailUser'),
      'findmember' => array('Subs-Auth.php', 'JSMembers'),
      'groups' => array('Groups.php', 'Groups'),
      'help' => array('Help.php', 'ShowHelp'),
      'helpadmin' => array('Help.php', 'ShowAdminHelp'),
      'im' => array('PersonalMessage.php', 'MessageMain'),
      'jseditor' => array('Subs-Editor.php', 'EditorMain'),
      'jsmodify' => array('Post.php', 'JavaScriptModify'),
      'jsoption' => array('Themes.php', 'SetJavaScript'),
      'lock' => array('LockTopic.php', 'LockTopic'),
      'lockvoting' => array('Poll.php', 'LockVoting'),
      'login' => array('LogInOut.php', 'Login'),
      'login2' => array('LogInOut.php', 'Login2'),
      'logout' => array('LogInOut.php', 'Logout'),
      'markasread' => array('Subs-Boards.php', 'MarkRead'),
      'mergetopics' => array('SplitTopics.php', 'MergeTopics'),
      'mlist' => array('Memberlist.php', 'Memberlist'),
      'moderate' => array('ModerationCenter.php', 'ModerationMain'),
      'modifycat' => array('ManageBoards.php', 'ModifyCat'),
      'modifykarma' => array('Karma.php', 'ModifyKarma'),
      'movetopic' => array('MoveTopic.php', 'MoveTopic'),
      'movetopic2' => array('MoveTopic.php', 'MoveTopic2'),
      'notify' => array('Notify.php', 'Notify'),
      'notifyboard' => array('Notify.php', 'BoardNotify'),
      'openidreturn' => array('Subs-OpenID.php', 'smf_openID_return'),
      'pm' => array('PersonalMessage.php', 'MessageMain'),
      'post' => array('Post.php', 'Post'),
      'post2' => array('Post.php', 'Post2'),
      'printpage' => array('Printpage.php', 'PrintTopic'),
      'profile' => array('Profile.php', 'ModifyProfile'),
      'quotefast' => array('Post.php', 'QuoteFast'),
      'quickmod' => array('MessageIndex.php', 'QuickModeration'),
      'quickmod2' => array('Display.php', 'QuickInTopicModeration'),
      'recent' => array('Recent.php', 'RecentPosts'),
      'register' => array('Register.php', 'Register'),
      'register2' => array('Register.php', 'Register2'),
      'reminder' => array('Reminder.php', 'RemindMe'),
      'removepoll' => array('Poll.php', 'RemovePoll'),
      'removetopic2' => array('RemoveTopic.php', 'RemoveTopic2'),
      'reporttm' => array('SendTopic.php', 'ReportToModerator'),
      'requestmembers' => array('Subs-Auth.php', 'RequestMembers'),
      'restoretopic' => array('RemoveTopic.php', 'RestoreTopic'),
      'search' => array('Search.php', 'PlushSearch1'),
      'search2' => array('Search.php', 'PlushSearch2'),
      'sendtopic' => array('SendTopic.php', 'EmailUser'),
      'smstats' => array('Stats.php', 'SMStats'),
      'suggest' => array('Subs-Editor.php', 'AutoSuggestHandler'),
      'spellcheck' => array('Subs-Post.php', 'SpellCheck'),
      'splittopics' => array('SplitTopics.php', 'SplitTopics'),
      'stats' => array('Stats.php', 'DisplayStats'),
      'sticky' => array('LockTopic.php', 'Sticky'),
      'theme' => array('Themes.php', 'ThemesMain'),
      'trackip' => array('Profile-View.php', 'trackIP'),
      'about:mozilla' => array('Karma.php', 'BookOfUnknown'),
      'about:unknown' => array('Karma.php', 'BookOfUnknown'),
      'unread' => array('Recent.php', 'UnreadTopics'),
      'unreadreplies' => array('Recent.php', 'UnreadTopics'),
      'verificationcode' => array('Register.php', 'VerificationCode'),
      'viewprofile' => array('Profile.php', 'ModifyProfile'),
      'vote' => array('Poll.php', 'Vote'),
      'viewquery' => array('ViewQuery.php', 'ViewQuery'),
      'viewsmfile' => array('Admin.php', 'DisplayAdminFile'),
      'who' => array('Who.php', 'Who'),
      '.xml' => array('News.php', 'ShowXmlFeed'),
      'xmlhttp' => array('Xml.php', 'XMLhttpMain'),
   );

   // Allow modifying $actionArray easily.
   call_integration_hook('integrate_actions', array(&$actionArray));

   // Get the function and file to include - if it's not there, do the board index.
   if (!isset($_REQUEST['action']) || !isset($actionArray[$_REQUEST['action']]))
   {
      // Catch the action with the theme?
      if (!empty($settings['catch_action']))
      {
         require_once($sourcedir . '/Themes.php');
         return 'WrapAction';
      }

      // Fall through to the board index then...
      require_once($sourcedir . '/BoardIndex.php');
      return 'BoardIndex';
   }

   // Otherwise, it was set - so let's go to that action.
   require_once($sourcedir . '/' . $actionArray[$_REQUEST['action']][0]);
   return $actionArray[$_REQUEST['action']][1];
}

?>     

[ziycon]

Maybe I missed something, what exactly is your issue Celia N. Foster?

[Arantor]

I see nothing obviously wrong with that file, but its very existence is because you installed or removed a mod that added an index.php?action= entry and it made a backup for you (which is what the file is)

[Illori]

also if that is a file ending with ~ it is a backup file it is not what your server is actually using.

[Celia N. Foster]

Well, I tried to reinstall many backups and the only thing I ever get is Call to undefined function TPcheckAdminAreas() in /hermes/bosweb26b/b647/ipg.judithbarsicom/forum/Sources/Subs.php on line 4030

I am missing a or the Subs.php file.

[Illori]

no but it is calling a function that does not exist elsewhere. can you attach your subs.php file to your next post?

[Celia N. Foster]

I don't have one. I told you.

[Illori]

you have to have a subs.php file or your forum would not work at all.

[Celia N. Foster]

I think I found it.

[Joker™]

It seems that the portal mod was not installed properly and edits for index.php are missing. Saying this on the basis of OP.

Celia if you are comfortable, try to make sure that all the necessary edits are made in index.php. You can see the mods parsed code over here.

[Celia N. Foster]

Well, I'm not very comfortable with doing it myself yet. Does anyone know someone who can do it for me? Or at least help out?

[Illori]

well if you attach the file like i asked someone may be willing to help you do the edits.

[Celia N. Foster]

I think I found it.

I did, sir.

[Celia N. Foster]

Subs.php (151.33 kB - downloaded 2 times.)

[Illori]

when i looked at that post before it was not there, and i am not a sir.

assuming you removed tinyportal already from your install try this file.

[Celia N. Foster]

I apologize. You are a person. My mistake. It was there when you made your previous reply.

[Illori]

and does the new file work to fix your problem?

[Celia N. Foster]

Yes, thank you very much. I appreciate your needed understanding and skill.

[Celia N. Foster]

Now I have no Admin.php file. Apparently, because I use a Mac, my version of phpMyAdmin doesn't like from scratch m and r characters.

[Joker™]

Celia do you have tinyportal installed on the forum?

[Celia N. Foster]

I deleted the folders, but apparently, TinyPortal remains under the Help menu.

[Illori]

did you uninstall it using the package manager? if not then you need to post in the support thread so they can help you clean up your mess.

[Celia N. Foster]

Okay. Will do.