function run($runstep = 0, $continue = false, $stopat = 0)
{
global $steps;
if ($runstep && !$continue) {
run_step($runstep);
} elseif ($runstep && $continue) {
for ($step = $runstep;; $step++) {
if ($stopat && $stopat == $step) {
die('Stop clause reached. Stopping at step ' . $step . "\n");
}
echo "Running step {$step}: {$steps[$step]}\n";
run_step($step);
}
} else {
for ($step = 1;; $step++) {
if ($stopat && $stopat == $step) {
die('Stop clause reached. Stopping at step ' . $step . "\n");
}
echo "Running step {$step}: {$steps[$step]}\n";
run_step($step);
}
}
}
<?php
session_start();
define('DS', DIRECTORY_SEPARATOR);
define('PATH', dirname(__FILE__) . DS);
define('DOC_ROOT', str_replace(DS, '/', realpath($_SERVER['DOCUMENT_ROOT'])));
header("Content-type:text/html; charset=utf-8");
mb_internal_encoding('UTF-8');
date_default_timezone_set('UTC');
$default_lang = 'uk';
if (isset($_REQUEST['lang'])) {
$_SESSION['install']['lang'] = $_REQUEST['lang'];
header('Location: ' . $_SERVER['SCRIPT_NAME']);
}
$is_lang_selected = isset($_SESSION['install']['lang']);
$lang = $is_lang_selected ? $_SESSION['install']['lang'] : $default_lang;
define('LANG', $lang);
include PATH . "functions.php";
include PATH . DS . 'languages' . DS . LANG . DS . "language.php";
$steps = array(array('id' => 'start', 'title' => LANG_STEP_START), array('id' => 'license', 'title' => LANG_STEP_LICENSE), array('id' => 'php', 'title' => LANG_STEP_PHP_CHECK), array('id' => 'paths', 'title' => LANG_STEP_PATHS), array('id' => 'database', 'title' => LANG_STEP_DATABASE), array('id' => 'site', 'title' => LANG_STEP_SITE), array('id' => 'admin', 'title' => LANG_STEP_ADMIN), array('id' => 'config', 'title' => LANG_STEP_CONFIG), array('id' => 'cron', 'title' => LANG_STEP_CRON), array('id' => 'finish', 'title' => LANG_STEP_FINISH));
$current_step = 0;
if (is_ajax_request()) {
$step = $steps[(int) $_POST['step']];
$is_submit = isset($_POST['submit']);
echo json_encode(run_step($step, $is_submit));
exit;
}
$step_result = run_step($steps[$current_step], false);
echo render('main', array('steps' => $steps, 'is_lang_selected' => $is_lang_selected, 'lang' => LANG, 'current_step' => $current_step, 'step_html' => $step_result['html']));