$config, 'title' => 'Install', 'body' => '' ); if(file_exists($config['has_installed'])) { sql_open(); // Check the version number $version = trim(file_get_contents($config['has_installed'])); if(empty($version)) $version = 'v0.9.1'; switch($version) { case 'v0.9': case 'v0.9.1': // Upgrade to v0.9.2-dev $boards = listBoards(); foreach($boards as &$_board) { // Add `capcode` field after `trip` query(sprintf("ALTER TABLE `posts_%s` ADD `capcode` VARCHAR( 50 ) NULL AFTER `trip`", $_board['uri'])) or error(db_error()); // Resize `trip` to 15 characters query(sprintf("ALTER TABLE `posts_%s` CHANGE `trip` `trip` VARCHAR( 15 ) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL", $_board['uri'])) or error(db_error()); } case 'v0.9.2-dev': // Upgrade to v0.9.2-dev-1 // New table: `theme_settings` query("CREATE TABLE IF NOT EXISTS `theme_settings` ( `name` varchar(40) NOT NULL, `value` text, UNIQUE KEY `name` (`name`)) ENGINE=InnoDB DEFAULT CHARSET=utf8;") or error(db_error()); // New table: `news` query("CREATE TABLE IF NOT EXISTS `news` ( `id` int(11) NOT NULL AUTO_INCREMENT, `name` text NOT NULL, `time` int(11) NOT NULL, `subject` text NOT NULL, `body` text NOT NULL, UNIQUE KEY `id` (`id`) ) ENGINE=InnoDB DEFAULT CHARSET=utf8 AUTO_INCREMENT=1;") or error(db_error()); case 'v0.9.2.1-dev': case 'v0.9.2-dev-1': // Fix broken version number/mistake $version = 'v0.9.2-dev-1'; // Upgrade to v0.9.2-dev-2 $boards = listBoards(); foreach($boards as &$_board) { // Increase field sizes query(sprintf("ALTER TABLE `posts_%s` CHANGE `subject` `subject` VARCHAR( 50 ) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL", $_board['uri'])) or error(db_error()); query(sprintf("ALTER TABLE `posts_%s` CHANGE `name` `name` VARCHAR( 35 ) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL", $_board['uri'])) or error(db_error()); } case 'v0.9.2-dev-2': // Upgrade to v0.9.2-dev-3 $boards = listBoards(); foreach($boards as &$_board) { // Add `custom_fields` field query(sprintf("ALTER TABLE `posts_%s` ADD `embed` TEXT NULL", $_board['uri'])) or error(db_error()); } // Update version number file_write($config['has_installed'], VERSION); $page['title'] = 'Upgraded'; $page['body'] = '

Successfully upgraded from ' . $version . ' to ' . VERSION . '.

'; break; default: $page['title'] = 'Unknown version'; $page['body'] = '

Tinyboard was unable to determine what version is currently installed.

'; break; case VERSION: $page['title'] = 'Already installed'; $page['body'] = '

It appears that Tinyboard is already installed (' . $version . ') and there is nothing to upgrade! Delete ' . $config['has_installed'] . ' to reinstall.

'; break; } sql_close(); die(Element('page.html', $page)); } if($step == 0) { // Agreeement $page['body'] = '

I have read and understood the agreement. Proceed to installation.

'; echo Element('page.html', $page); } elseif($step == 1) { $page['title'] = 'Pre-installation test'; $page['body'] = ''; function rheader($item) { global $page, $config; $page['body'] .= ''; } function row($item, $result) { global $page, $config; $page['body'] .= ''; } // Required extensions rheader('PHP extensions'); row('PDO', extension_loaded('pdo')); row('GD', extension_loaded('gd')); // GD tests rheader('GD tests'); row('JPEG', function_exists('imagecreatefromjpeg')); row('PNG', function_exists('imagecreatefrompng')); row('GIF', function_exists('imagecreatefromgif')); row('BMP', function_exists('imagecreatefrombmp')); // Database drivers $drivers = PDO::getAvailableDrivers(); rheader('PDO drivers (currently installed drivers)'); foreach($drivers as &$driver) { row($driver, true); } // Permissions rheader('File permissions'); row('root directory (' . getcwd() . ')', is_writable('.')); $page['body'] .= '

' . $item . '
' . $item . '

Continue.

'; echo Element('page.html', $page); } elseif($step == 2) { // Basic config $page['title'] = 'Configuration'; function create_salt() { return substr(base64_encode(sha1(rand())), 0, rand(25, 31)); } $page['body'] = '

Database Type: Server: Database: Username: Password:

Cookies Name of session cookie: Cookie containing a timestamp of first arrival: Cookie containing a hash for verification purposes: Moderator cookie: Secure salt:

Flood control Seconds before each post: Seconds before you can repost something (post the exact same text): Same as above, but with a different IP address: Maximum post body length: Replies in a thread before it can no longer be bumped: Maximum number of links in a single post:

Images Maximum image filesize: Thumbnail width: Thumbnail height: Maximum image width: Maximum image height:

Display Threads per page: Page limit: Number of replies to show per thread on the index page:

Directories Root URI (include trailing slash): Image directory: Thumbnail directory: Thread directory:

Miscellaneous Secure trip (##) salt:

'; echo Element('page.html', $page); } elseif($step == 3) { $instance_config = ' $value) { if(is_array($value)) { $instance_config .= "\n"; create_config_from_array($instance_config, $value, $prefix . '[\'' . addslashes($name) . '\']'); $instance_config .= "\n"; } else { $instance_config .= ' $config' . $prefix . '[\'' . addslashes($name) . '\'] = '; if(is_numeric($value)) $instance_config .= $value; else $instance_config .= "'" . addslashes($value) . "'"; $instance_config .= ";\n"; } } } create_config_from_array($instance_config, $_POST); $instance_config .= '?>'; if(@file_put_contents('inc/instance-config.php', $instance_config)) { header('Location: ?step=4', true, $config['redirect_http']); } else { $page['title'] = 'Manual installation required'; $page['body'] = '

I couldn\'t write to inc/instance-config.php with the new configuration, probably due to a permissions error.

Please complete the installation manually by copying and pasting the following code into the contents of inc/instance-config.php:

Once complete, click here to complete installation.

'; echo Element('page.html', $page); } } elseif($step == 4) { // SQL installation buildJavascript(); sql_open(); $sql = @file_get_contents('install.sql') or error("Couldn't load install.sql."); // This code is probably horrible, but what I'm trying // to do is find all of the SQL queires and put them // in an array. preg_match_all("/(^|\n)((SET|CREATE|INSERT).+)\n\n/msU", $sql, $queries); $queries = $queries[2]; $sql_errors = ''; foreach($queries as &$query) { if(!query($query)) $sql_errors .= '

' . db_error() . '

'; } $boards = listBoards(); foreach($boards as &$_board) { setupBoard($_board); buildIndex(); } sql_close(); $page['title'] = 'Installation complete'; $page['body'] = '

Thank you for using Tinyboard. Please remember to report any bugs you discover.

'; if(!empty($sql_errors)) { $page['body'] .= '

SQL errors

SQL errors were encountered when trying to install the database. This may be the result of using a database which is already occupied with a Tinyboard installation; if so, you can probably ignore this.

The errors encountered were:

' . $sql_errors . '

Ignore errors and complete installation.

'; } else { file_write($config['has_installed'], VERSION); if(!file_unlink(__FILE__)) { $page['body'] .= '

Delete install.php!

I couldn\'t remove install.php. You will have to remove it manually.

'; } } echo Element('page.html', $page); } elseif($step == 5) { $page['title'] = 'Installation complete'; $page['body'] = '

Thank you for using Tinyboard. Please remember to report any bugs you discover.

'; file_write($config['has_installed'], VERSION); if(!file_unlink(__FILE__)) { $page['body'] .= '

Delete install.php!

I couldn\'t remove install.php. You will have to remove it manually.

'; } echo Element('page.html', $page); } ?>