mirror of
https://github.com/vichan-devel/vichan.git
synced 2024-11-15 03:17:38 +01:00
445 lines
17 KiB
PHP
445 lines
17 KiB
PHP
<?php
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// Installation/upgrade file
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define('VERSION', 'v0.9.3-dev-4');
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require 'inc/functions.php';
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require 'inc/display.php';
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require 'inc/template.php';
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require 'inc/database.php';
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require 'inc/user.php';
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$step = isset($_GET['step']) ? round($_GET['step']) : 0;
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$page = Array(
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'config' => $config,
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'title' => 'Install',
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'body' => ''
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);
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if(file_exists($config['has_installed'])) {
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sql_open();
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// Check the version number
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$version = trim(file_get_contents($config['has_installed']));
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if(empty($version))
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$version = 'v0.9.1';
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switch($version) {
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case 'v0.9':
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case 'v0.9.1':
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// Upgrade to v0.9.2-dev
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$boards = listBoards();
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foreach($boards as &$_board) {
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// Add `capcode` field after `trip`
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query(sprintf("ALTER TABLE `posts_%s` ADD `capcode` VARCHAR( 50 ) NULL AFTER `trip`", $_board['uri'])) or error(db_error());
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// Resize `trip` to 15 characters
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query(sprintf("ALTER TABLE `posts_%s` CHANGE `trip` `trip` VARCHAR( 15 ) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL", $_board['uri'])) or error(db_error());
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}
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case 'v0.9.2-dev':
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// Upgrade to v0.9.2-dev-1
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// New table: `theme_settings`
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query("CREATE TABLE IF NOT EXISTS `theme_settings` ( `name` varchar(40) NOT NULL, `value` text, UNIQUE KEY `name` (`name`)) ENGINE=InnoDB DEFAULT CHARSET=utf8;") or error(db_error());
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// New table: `news`
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query("CREATE TABLE IF NOT EXISTS `news` ( `id` int(11) NOT NULL AUTO_INCREMENT, `name` text NOT NULL, `time` int(11) NOT NULL, `subject` text NOT NULL, `body` text NOT NULL, UNIQUE KEY `id` (`id`) ) ENGINE=InnoDB DEFAULT CHARSET=utf8 AUTO_INCREMENT=1;") or error(db_error());
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case 'v0.9.2.1-dev':
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case 'v0.9.2-dev-1':
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// Fix broken version number/mistake
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$version = 'v0.9.2-dev-1';
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// Upgrade to v0.9.2-dev-2
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$boards = listBoards();
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foreach($boards as &$_board) {
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// Increase field sizes
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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());
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query(sprintf("ALTER TABLE `posts_%s` CHANGE `name` `name` VARCHAR( 35 ) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL", $_board['uri'])) or error(db_error());
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}
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case 'v0.9.2-dev-2':
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// Upgrade to v0.9.2-dev-3 (v0.9.2)
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$boards = listBoards();
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foreach($boards as &$_board) {
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// Add `custom_fields` field
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query(sprintf("ALTER TABLE `posts_%s` ADD `embed` TEXT NULL", $_board['uri'])) or error(db_error());
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}
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case 'v0.9.2-dev-3': // v0.9.2-dev-3 == v0.9.2
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case 'v0.9.2':
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// Upgrade to v0.9.3-dev-1
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// Upgrade `theme_settings` table
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query("TRUNCATE TABLE `theme_settings`") or error(db_error());
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query("ALTER TABLE `theme_settings` ADD `theme` VARCHAR( 40 ) NOT NULL FIRST") or error(db_error());
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query("ALTER TABLE `theme_settings` CHANGE `name` `name` VARCHAR( 40 ) CHARACTER SET utf8 COLLATE utf8_general_ci NULL") or error(db_error());
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query("ALTER TABLE `theme_settings` DROP INDEX `name`") or error(db_error());
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case 'v0.9.3-dev-1':
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query("ALTER TABLE `mods` ADD `boards` TEXT NOT NULL") or error(db_error());
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query("UPDATE `mods` SET `boards` = '*'") or error(db_error());
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case 'v0.9.3-dev-2':
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$boards = listBoards();
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foreach($boards as &$_board) {
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query(sprintf("ALTER TABLE `posts_%s` CHANGE `filehash` `filehash` TEXT CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL", $_board['uri'])) or error(db_error());
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}
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case 'v0.9.3-dev-3':
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// Board-specifc bans
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query("ALTER TABLE `bans` ADD `board` SMALLINT NULL AFTER `reason`") or error(db_error());
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case false:
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// Update version number
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file_write($config['has_installed'], VERSION);
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$page['title'] = 'Upgraded';
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$page['body'] = '<p style="text-align:center">Successfully upgraded from ' . $version . ' to <strong>' . VERSION . '</strong>.</p>';
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break;
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default:
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$page['title'] = 'Unknown version';
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$page['body'] = '<p style="text-align:center">Tinyboard was unable to determine what version is currently installed.</p>';
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break;
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case VERSION:
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$page['title'] = 'Already installed';
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$page['body'] = '<p style="text-align:center">It appears that Tinyboard is already installed (' . $version . ') and there is nothing to upgrade! Delete <strong>' . $config['has_installed'] . '</strong> to reinstall.</p>';
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break;
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}
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sql_close();
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die(Element('page.html', $page));
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}
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if($step == 0) {
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// Agreeement
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$page['body'] = '
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<textarea style="width:700px;height:370px;margin:auto;display:block;background:white;color:black" disabled>' . htmlentities(file_get_contents('LICENSE.md')) . '</textarea>
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<p style="text-align:center">
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<a href="?step=1">I have read and understood the agreement. Proceed to installation.</a>
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</p>';
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echo Element('page.html', $page);
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} elseif($step == 1) {
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$page['title'] = 'Pre-installation test';
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$page['body'] = '<table class="test">';
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function rheader($item) {
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global $page, $config;
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$page['body'] .= '<tr class="h"><th colspan="2">' . $item . '</th></tr>';
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}
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function row($item, $result) {
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global $page, $config, $__is_error;
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if(!$result)
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$__is_error = true;
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$page['body'] .= '<tr><th>' . $item . '</th><td><img style="width:16px;height:16px" src="' . $config['dir']['static'] . ($result ? 'ok.png' : 'error.png') . '" /></td></tr>';
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}
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// Required extensions
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rheader('PHP extensions');
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row('PDO', extension_loaded('pdo'));
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row('GD', extension_loaded('gd'));
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// GD tests
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rheader('GD tests');
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row('JPEG', function_exists('imagecreatefromjpeg'));
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row('PNG', function_exists('imagecreatefrompng'));
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row('GIF', function_exists('imagecreatefromgif'));
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// Database drivers
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$drivers = PDO::getAvailableDrivers();
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rheader('PDO drivers <em>(currently installed drivers)</em>');
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foreach($drivers as &$driver) {
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row($driver, true);
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}
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// Permissions
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rheader('File permissions');
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row('<em>root directory</em> (' . getcwd() . ')', is_writable('.'));
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$page['body'] .= '</table>
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<p style="text-align:center">
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<a href="?step=2"' .
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(isset($__is_error) ? ' onclick="return confirm(\'Are you sure you want to continue when errors exist?\')"' : '') .
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'>Continue' . (isset($__is_error) ? ' anyway' : '') . '.</a>
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</p>';
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echo Element('page.html', $page);
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} elseif($step == 2) {
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// Basic config
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$page['title'] = 'Configuration';
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function create_salt() {
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return substr(base64_encode(sha1(rand())), 0, rand(25, 31));
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}
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$page['body'] = '
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<form action="?step=3" method="post">
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<fieldset>
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<legend>Database</legend>
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<label for="db_type">Type:</label>
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<select id="db_type" name="db[type]">';
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$drivers = PDO::getAvailableDrivers();
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foreach($drivers as &$driver) {
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$driver_txt = $driver;
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switch($driver) {
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case 'cubrid':
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$driver_txt = 'Cubrid';
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break;
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case 'dblib':
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$driver_txt = 'FreeTDS / Microsoft SQL Server / Sybase';
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break;
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case 'firebird':
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$driver_txt = 'Firebird/Interbase 6';
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break;
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case 'ibm':
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$driver_txt = 'IBM DB2';
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break;
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case 'informix':
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$driver_txt = 'IBM Informix Dynamic Server';
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break;
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case 'mysql':
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$driver_txt = 'MySQL';
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break;
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case 'oci':
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$driver_txt = 'OCI';
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break;
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case 'odbc':
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$driver_txt = 'ODBC v3 (IBM DB2, unixODBC)';
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break;
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case 'pgsql':
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$driver_txt = 'PostgreSQL';
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break;
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case 'sqlite':
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$driver_txt = 'SQLite 3';
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break;
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case 'sqlite2':
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$driver_txt = 'SQLite 2';
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break;
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}
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$page['body'] .= '<option value="' . $driver . '">' . $driver_txt . '</option>';
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}
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$page['body'] .= '
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</select>
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<label for="db_server">Server:</label>
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<input type="text" id="db_server" name="db[server]" value="localhost" />
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<label for="db_db">Database:</label>
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<input type="text" id="db_db" name="db[database]" value="" />
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<label for="db_user">Username:</label>
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<input type="text" id="db_user" name="db[user]" value="" />
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<label for="db_pass">Password:</label>
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<input type="password" id="db_pass" name="db[password]" value="" />
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</fieldset>
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<p style="text-align:center" class="unimportant">The following is all later configurable. For more options, <a href="http://tinyboard.org/wiki/index.php?title=Config">edit your configuration files</a> after installing.</p>
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<fieldset>
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<legend>Cookies</legend>
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<label for="cookies_session">Name of session cookie:</label>
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<input type="text" id="cookies_session" name="cookies[session]" value="' . session_name() . '" />
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<label for="cookies_time">Cookie containing a timestamp of first arrival:</label>
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<input type="text" id="cookies_time" name="cookies[time]" value="' . $config['cookies']['time'] . '" />
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<label for="cookies_hash">Cookie containing a hash for verification purposes:</label>
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<input type="text" id="cookies_hash" name="cookies[hash]" value="' . $config['cookies']['hash'] . '" />
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<label for="cookies_mod">Moderator cookie:</label>
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<input type="text" id="cookies_mod" name="cookies[mod]" value="' . $config['cookies']['mod'] . '" />
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<label for="cookies_salt">Secure salt:</label>
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<input type="text" id="cookies_salt" name="cookies[salt]" value="' . create_salt() . '" size="40" />
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</fieldset>
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<fieldset>
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<legend>Flood control</legend>
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<label for="flood_time">Seconds before each post:</label>
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<input type="text" id="flood_time" name="flood_time" value="' . $config['flood_time'] . '" />
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<label for="flood_time_ip">Seconds before you can repost something (post the exact same text):</label>
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<input type="text" id="flood_time_ip" name="flood_time_ip" value="' . $config['flood_time_ip'] . '" />
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<label for="flood_time_same">Same as above, but with a different IP address:</label>
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<input type="text" id="flood_time_same" name="flood_time_same" value="' . $config['flood_time_same'] . '" />
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<label for="max_body">Maximum post body length:</label>
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<input type="text" id="max_body" name="max_body" value="' . $config['max_body'] . '" />
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<label for="reply_limit">Replies in a thread before it can no longer be bumped:</label>
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<input type="text" id="reply_limit" name="reply_limit" value="' . $config['reply_limit'] . '" />
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<label for="max_links">Maximum number of links in a single post:</label>
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<input type="text" id="max_links" name="max_links" value="' . $config['max_links'] . '" />
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</fieldset>
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<fieldset>
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<legend>Images</legend>
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<label for="max_filesize">Maximum image filesize:</label>
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<input type="text" id="max_filesize" name="max_filesize" value="' . $config['max_filesize'] . '" />
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<label for="thumb_width">Thumbnail width:</label>
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<input type="text" id="thumb_width" name="thumb_width" value="' . $config['thumb_width'] . '" />
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<label for="thumb_height">Thumbnail height:</label>
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<input type="text" id="thumb_height" name="thumb_height" value="' . $config['thumb_height'] . '" />
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<label for="max_width">Maximum image width:</label>
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<input type="text" id="max_width" name="max_width" value="' . $config['max_width'] . '" />
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<label for="max_height">Maximum image height:</label>
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<input type="text" id="max_height" name="max_height" value="' . $config['max_height'] . '" />
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</fieldset>
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<fieldset>
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<legend>Display</legend>
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<label for="threads_per_page">Threads per page:</label>
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<input type="text" id="threads_per_page" name="threads_per_page" value="' . $config['threads_per_page'] . '" />
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<label for="max_pages">Page limit:</label>
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<input type="text" id="max_pages" name="max_pages" value="' . $config['max_pages'] . '" />
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<label for="threads_preview">Number of replies to show per thread on the index page:</label>
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<input type="text" id="threads_preview" name="threads_preview" value="' . $config['threads_preview'] . '" />
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</fieldset>
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<fieldset>
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<legend>Directories</legend>
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<label for="root">Root URI (include trailing slash):</label>
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<input type="text" id="root" name="root" value="' . $config['root'] . '" />
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<label for="dir_img">Image directory:</label>
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<input type="text" id="dir_img" name="dir[img]" value="' . $config['dir']['img'] . '" />
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<label for="dir_thumb">Thumbnail directory:</label>
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<input type="text" id="dir_thumb" name="dir[thumb]" value="' . $config['dir']['thumb'] . '" />
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<label for="dir_res">Thread directory:</label>
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<input type="text" id="dir_res" name="dir[res]" value="' . $config['dir']['res'] . '" />
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</fieldset>
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<fieldset>
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<legend>Miscellaneous</legend>
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<label for="secure_trip_salt">Secure trip (##) salt:</label>
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<input type="text" id="secure_trip_salt" name="secure_trip_salt" value="' . create_salt() . '" size="40" />
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</fieldset>
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<p style="text-align:center">
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<input type="submit" value="Complete installation" />
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</p>
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</form>
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';
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echo Element('page.html', $page);
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} elseif($step == 3) {
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$instance_config =
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'<?php
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/*
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* Instance Configuration
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* ----------------------
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* Edit this file and not config.php for imageboard configuration.
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*
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* You can copy values from config.php (defaults) and paste them here.
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*/
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';
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function create_config_from_array(&$instance_config, &$array, $prefix = '') {
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foreach($array as $name => $value) {
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if(is_array($value)) {
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$instance_config .= "\n";
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create_config_from_array($instance_config, $value, $prefix . '[\'' . addslashes($name) . '\']');
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$instance_config .= "\n";
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} else {
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$instance_config .= ' $config' . $prefix . '[\'' . addslashes($name) . '\'] = ';
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if(is_numeric($value))
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$instance_config .= $value;
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else
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$instance_config .= "'" . addslashes($value) . "'";
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$instance_config .= ";\n";
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}
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}
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}
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create_config_from_array($instance_config, $_POST);
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$instance_config .= '?>';
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if(@file_put_contents('inc/instance-config.php', $instance_config)) {
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header('Location: ?step=4', true, $config['redirect_http']);
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} else {
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$page['title'] = 'Manual installation required';
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$page['body'] = '
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<p>I couldn\'t write to <strong>inc/instance-config.php</strong> with the new configuration, probably due to a permissions error.</p>
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<p>Please complete the installation manually by copying and pasting the following code into the contents of <strong>inc/instance-config.php</strong>:</p>
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<textarea style="width:700px;height:370px;margin:auto;display:block;background:white;color:black">' . htmlentities($instance_config) . '</textarea>
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<p style="text-align:center">
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<a href="?step=4">Once complete, click here to complete installation.</a>
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</p>
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';
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echo Element('page.html', $page);
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}
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} elseif($step == 4) {
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// SQL installation
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buildJavascript();
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sql_open();
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$sql = @file_get_contents('install.sql') or error("Couldn't load install.sql.");
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// This code is probably horrible, but what I'm trying
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// to do is find all of the SQL queires and put them
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// in an array.
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preg_match_all("/(^|\n)((SET|CREATE|INSERT).+)\n\n/msU", $sql, $queries);
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$queries = $queries[2];
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$sql_errors = '';
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foreach($queries as &$query) {
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if(!query($query))
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$sql_errors .= '<li>' . db_error() . '</li>';
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}
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$boards = listBoards();
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foreach($boards as &$_board) {
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setupBoard($_board);
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buildIndex();
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}
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sql_close();
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$page['title'] = 'Installation complete';
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$page['body'] = '<p style="text-align:center">Thank you for using Tinyboard. Please remember to report any bugs you discover.</p>';
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if(!empty($sql_errors)) {
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$page['body'] .= '<div class="ban"><h2>SQL errors</h2><p>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.</p><p>The errors encountered were:</p><ul>' . $sql_errors . '</ul><p><a href="?step=5">Ignore errors and complete installation.</a></p></div>';
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} else {
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file_write($config['has_installed'], VERSION);
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if(!file_unlink(__FILE__)) {
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$page['body'] .= '<div class="ban"><h2>Delete install.php!</h2><p>I couldn\'t remove <strong>install.php</strong>. You will have to remove it manually.</p></div>';
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}
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}
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echo Element('page.html', $page);
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} elseif($step == 5) {
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$page['title'] = 'Installation complete';
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$page['body'] = '<p style="text-align:center">Thank you for using Tinyboard. Please remember to report any bugs you discover.</p>';
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|
|
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file_write($config['has_installed'], VERSION);
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|
if(!file_unlink(__FILE__)) {
|
|
$page['body'] .= '<div class="ban"><h2>Delete install.php!</h2><p>I couldn\'t remove <strong>install.php</strong>. You will have to remove it manually.</p></div>';
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|
}
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|
|
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echo Element('page.html', $page);
|
|
}
|
|
?>
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