evolution-cms / evolution

     * Redirect to the error page, by calling sendForward(). This is called for example when the page was not found.

     * @param bool $noEvent

     */

    public function sendErrorPage($noEvent = false)

    {

        $this->systemCacheKey = 'notfound';

        if (!$noEvent) {

            // invoke OnPageNotFound event

            $this->invokeEvent('OnPageNotFound');

        }

        $url = UrlProcessor::getNotFoundPageId();

        $this->sendForward($url, 'HTTP/1.0 404 Not Found');

        exit();

    }

    /**

     * @param bool $noEvent

    /**

     * @param bool $noEvent

     */

    public function sendUnauthorizedPage($noEvent = false)

    {

        // invoke OnPageUnauthorized event

        $_REQUEST['refurl'] = $this->documentIdentifier;

        $this->systemCacheKey = 'unauth';

        if (!$noEvent) {

            $this->invokeEvent('OnPageUnauthorized');

        }

        $this->sendForward(UrlProcessor::getUnAuthorizedPageId(), 'HTTP/1.1 401 Unauthorized');

        exit();

    }

    /**

     * Returns the document identifier of the current request