Prado\Web\UI\ActiveControls\TCallbackClientScript::callClientFunction PHP Метод

    public function callClientFunction($function, $params = array())
    {
        if (!is_array($params)) {
            $params = array($params);
        }
        if (count($params) > 0) {
            if ($params[0] instanceof ISurroundable) {
                $params[0] = $params[0]->getSurroundingTagID();
            } elseif ($params[0] instanceof TControl) {
                $params[0] = $params[0]->getClientID();
            }
        }
        $this->_actions->add(array($function => $params));
    }