$f3->set('DEBUG', $config['f3_DEBUG']);
}
// 6. Fix up HTTP request
fix_http_request($f3);
// For SimpleID 1.x compatibility
if (isset($_GET['q'])) {
$f3->set('PATH', $_GET['q']);
unset($_GET['q']);
}
// 7. Check for other configuration errors
$i18n = \SimpleID\Util\LocaleManager::instance();
if (@ini_get('register_globals') === 1 || @ini_get('register_globals') === '1' || strtolower(@ini_get('register_globals')) == 'on') {
$f3->get('logger')->log(\Psr\Log\LogLevel::CRITICAL, 'register_globals is enabled in PHP configuration.');
$f3->error(500, $i18n->t('register_globals is enabled in PHP configuration, which is not supported by SimpleID. See the <a href="!url">manual</a> for further information.', array('!url' => 'http://simpleid.koinic.net/docs/2/system-requirements/')));
}
if (!\SimpleID\Crypt\BigNum::loaded()) {
$f3->get('logger')->log(\Psr\Log\LogLevel::CRITICAL, 'gmp/bcmath PHP extension not loaded.');
$f3->error(500, $i18n->t('One or more required PHP extensions (%extension) is not loaded. See the <a href="!url">manual</a> for further information on system requirements.', array('%extension' => 'gmp/bcmath', '!url' => 'http://simpleid.koinic.net/docs/2/system-requirements/')));
}
if (!function_exists('preg_match')) {
$f3->get('logger')->log(\Psr\Log\LogLevel::CRITICAL, 'pcre PHP extension not loaded.');
$f3->error(500, $i18n->t('One or more required PHP extensions (%extension) is not loaded. See the <a href="!url">manual</a> for further information on system requirements.', array('%extension' => 'pcre', '!url' => 'http://simpleid.koinic.net/docs/2/system-requirements/')));
}
if (!function_exists('session_start')) {
$f3->get('logger')->log(\Psr\Log\LogLevel::CRITICAL, 'session PHP extension not loaded.');
$f3->error(500, $i18n->t('One or more required PHP extensions (%extension) is not loaded. See the <a href="!url">manual</a> for further information on system requirements.', array('%extension' => 'session', '!url' => 'http://simpleid.koinic.net/docs/2/system-requirements/')));
}
if (!function_exists('xml_parser_create_ns')) {
$f3->get('logger')->log(\Psr\Log\LogLevel::CRITICAL, 'xml PHP extension not loaded.');
$f3->error(500, $i18n->t('One or more required PHP extensions (%extension) is not loaded. See the <a href="!url">manual</a> for further information on system requirements.', array('%extension' => 'xml', '!url' => 'http://simpleid.koinic.net/docs/2/system-requirements/')));
}
