Prado\Web\UI\TThemeManager::getBaseUrl PHP Метод

    public function getBaseUrl()
    {
        if ($this->_baseUrl === null) {
            $appPath = dirname($this->getRequest()->getApplicationFilePath());
            $basePath = $this->getBasePath();
            if (strpos($basePath, $appPath) === false) {
                throw new TConfigurationException('thememanager_baseurl_required');
            }
            $appUrl = rtrim(dirname($this->getRequest()->getApplicationUrl()), '/\\');
            $this->_baseUrl = $appUrl . strtr(substr($basePath, strlen($appPath)), '\\', '/');
        }
        return $this->_baseUrl;
    }