function install_verify_settings

Verifies the existing settings in settings.php.

File

includes/install.core.inc, line 849

Code

function install_verify_settings() {
    global $databases;
    // Verify existing settings (if any).
    if (!empty($databases) && install_verify_pdo()) {
        $database = $databases['default']['default'];
        drupal_static_reset('conf_path');
        $settings_file = './' . conf_path(FALSE) . '/settings.php';
        $errors = install_database_errors($database, $settings_file);
        if (empty($errors)) {
            return TRUE;
        }
    }
    return FALSE;
}