public function getSeleniumBrowserUrl()
    {
        return $this->extensionSettingsService->hasString('selenium_browserurl')
            ? $this->extensionSettingsService->getAsString('selenium_browserurl')
            : rtrim(GeneralUtility::getIndpEnv('TYPO3_SITE_URL'), '/');
    }
public function getSeleniumBrowserUrl()
    {
        return $this->extensionSettingsService->hasString('selenium_browserurl')
            ? $this->extensionSettingsService->getAsString('selenium_browserurl')
            : rtrim(GeneralUtility::getIndpEnv('TYPO3_SITE_URL'), '/');
    }
public function getSeleniumBrowserUrl ( ) { return $ this -> extensionSettingsService -> hasString ( 'selenium_browserurl' ) ? $ this -> extensionSettingsService -> getAsString ( 'selenium_browserurl' ) : rtrim ( GeneralUtility :: getIndpEnv ( 'TYPO3_SITE_URL' ) , '/' ) ; }
Returns the configured Selenium RC browser starting URL.

This functions returns the TYPO3_SITE_URL if no URL is configured.

@return string Selenium RC Browser URL, will not be empty
Returns the configured Selenium RC browser starting URL .