MY_Controller::_cron PHP Method

    private function _cron()
    {
        $this->benchmark->mark('cron_start');
        // If it hasn't ran since yesterday
        if ($this->settings->get_setting('script_last_cron') < strtotime("-1 day")) {
            if (!defined('NO_VERSION_CHECK')) {
                $this->load->helper('version');
                $this->settings->edit_setting('script_latest', version_check());
            }
            // Call any events that use cron
            $this->events->trigger('cron');
            // Set the last_cron to now.
            $this->settings->edit_setting('script_last_cron', time());
        }
        $this->benchmark->mark('cron_end');
    }