Prado\TApplication::setGlobalState PHP Метод

    public function setGlobalState($key, $value, $defaultValue = null, $forceSave = false)
    {
        $this->_stateChanged = true;
        if ($value === $defaultValue) {
            unset($this->_globals[$key]);
        } else {
            $this->_globals[$key] = $value;
        }
        if ($forceSave) {
            $this->saveGlobals();
        }
    }