SMF 1.0
SMF 1.0.21 to SMF 1.0.23
SMF 1.0.21 to SMF 1.0.22
SMF 1.0.20 to SMF 1.0.21
SMF 1.0.19 to SMF 1.0.20
SMF 1.0.18 to SMF 1.0.19
SMF 1.0.17 to SMF 1.0.18
SMF 1.0.16 to SMF 1.0.17
SMF 1.0.15 to SMF 1.0.16
SMF 1.0.14 to SMF 1.0.15
SMF 1.0.13 to SMF 1.0.14
SMF 1.0.12 to SMF 1.0.13
SMF 1.0.11 to SMF 1.0.12
SMF 1.0.10 to SMF 1.0.11
SMF 1.0.9 to SMF 1.0.10
SMF 1.0.8 to SMF 1.0.9
SMF 1.0.7 to SMF 1.0.8
SMF 1.0.6 to SMF 1.0.7
SMF 1.0.5 to SMF 1.0.6
SMF 1.0.4 to SMF 1.0.5
SMF 1.0.3 to SMF 1.0.4
SMF 1.0.2 to SMF 1.0.3
SMF 1.0.1 to SMF 1.0.2
SMF 1.0 to SMF 1.0.1

Update to SMF 1.0.21 - Installation Instructions for 1.0.20

Update to SMF 1.0.21

Readme

This patch file will update your forum to SMF 1.0.21.

File Edits ALT + Click to collapse all the operations

./index.php

Find: Select
* =============================================================================== *
* Software Version: SMF 1.0.20 *
Replace With: Select
* =============================================================================== *
* Software Version: SMF 1.0.21 *
Find: Select
$forum_version = 'SMF 1.0.20';
Replace With: Select
$forum_version = 'SMF 1.0.21';

./ssi_examples.php

Find: Select
<?php

require(dirname(__FILE__) . '/SSI.php');
Replace With: Select
<?php

/* Define $ssi_guest_access variable just before including SSI.php to handle guest access to your script.
false: (default) fallback to forum setting
true: allow guest access to the script regardless
*/
$ssi_guest_access = false;

require(dirname(__FILE__) . '/SSI.php');

./SSI.php

Find: Select
* =============================================================================== *
* Software Version: SMF 1.0.15 *
Replace With: Select
* =============================================================================== *
* Software Version: SMF 1.0.21 *
Find: Select
// Load the stuff like the menu bar, etc.
if (isset($ssi_layers))
Replace With: Select
// Do we allow guests in here?
if (empty($ssi_guest_access) && empty($modSettings['allow_guestAccess']) && $user_info['is_guest'] && basename($_SERVER['PHP_SELF']) != 'SSI.php')
{
require_once($sourcedir . '/Subs-Auth.php');
KickGuest();
obExit(null, true);
}

// Load the stuff like the menu bar, etc.
if (isset($ssi_layers))
Find: Select
// Call a function passed by GET.
if (isset($_GET['ssi_function']) && function_exists('ssi_' . $_GET['ssi_function']))
Replace With: Select
// Call a function passed by GET.
if (isset($_GET['ssi_function']) && function_exists('ssi_' . $_GET['ssi_function']) && (!empty($modSettings['allow_guestAccess']) || !$user_info['is_guest']))

./Sources/QueryString.php

Find: Select
* =============================================================================== *
* Software Version: SMF 1.0.17 *
Replace With: Select
* =============================================================================== *
* Software Version: SMF 1.0.21 *
Find: Select
// Now make absolutely sure it's a number.
$board = (int) $_REQUEST['board'];
Replace With: Select
// Now make absolutely sure it's a number.
$board = (int) $_REQUEST['board'];
$_REQUEST['start'] = isset($_REQUEST['start']) ? (int) $_REQUEST['start'] : 0;
Find: Select
// There should be a $_REQUEST['start'], some at least. If you need to default to other than 0, use $_GET['start'].
if (empty($_REQUEST['start']) || $_REQUEST['start'] < 0)
Replace With: Select
// There should be a $_REQUEST['start'], some at least. If you need to default to other than 0, use $_GET['start'].
if (empty($_REQUEST['start']) || $_REQUEST['start'] < 0 || (int) $_REQUEST['start'] > 2147473647)

./Sources/Subs.php

Find: Select
* =============================================================================== *
* Software Version: SMF 1.0.19 *
Replace With: Select
* =============================================================================== *
* Software Version: SMF 1.0.21 *
Find: Select
// Save whether $start was less than 0 or not.
$start_invalid = $start < 0;
Replace With: Select
// Save whether $start was less than 0 or not.
$start = (int) $start;
$start_invalid = $start < 0;

./Themes/default/languages/index.english.php

This operation isn't vital to the installation of this mod.
Find: Select
// Version: 1.0.17; index
Replace With: Select
// Version: 1.0.21; index
This operation isn't vital to the installation of this mod.
Find: Select
$forum_copyright = '<a href="http://www.simplemachines.org/" title="Simple Machines Forum" target="_blank">Powered by ' . $forum_version . '</a> |
<a href="http://www.simplemachines.org/about/copyright.php" title="Free Forum Software" target="_blank">SMF &copy; 2006-2009, Simple Machines LLC</a>';
Replace With: Select
$forum_copyright = '<a href="http://www.simplemachines.org/" title="Simple Machines Forum" target="_blank">Powered by ' . $forum_version . '</a> |
<a href="http://www.simplemachines.org/about/copyright.php" title="Free Forum Software" target="_blank">SMF &copy; 2006-2011, Simple Machines LLC</a>';
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