Language change as per region

Hello travis k !

UNA detects the language of the user from the browser's settings. So there is no big necessity to develop the mode which you described.

Let's review how UNA checks what language should be set for the user (my comments are bold):

// 1. check if user has the language argument in the URL (GET parameter)

if(!$sLang && !empty($_GET['lang']))

            $sLang = $this->tryToGetLang($_GET['lang'], $bSetCookie);

// 2. check if user has the POST argument with the language

        if(!$sLang && !empty($_POST['lang']))

            $sLang = $this->tryToGetLang($_POST['lang'], $bSetCookie);

// 3. check if user already visit this site and chose langauge (COOKIE setting)

        if(!$sLang && !empty($_COOKIE['lang']))

            $sLang = $this->tryToGetLang($_COOKIE['lang']);

// 4. check the settings of the browser

        if(!$sLang && !empty($_SERVER['HTTP_ACCEPT_LANGUAGE']))

            $sLang = $this->tryToGetLang($_SERVER['HTTP_ACCEPT_LANGUAGE']);

// 5. set the default languge from Studio settings

        if(!$sLang)

            $sLang = $this->tryToGetLang(getParam('lang_default'));

// 6. set the default lang form constant

        if(!$sLang)

            $sLang = $this->tryToGetLang(BX_DOL_LANGUAGE_DEFAULT);

As you may see in the step 4 UNA tries to define the browser settings of the first-time site's visitor. But all these steps work if the necessary language is installed. For example, if the guest from Russia will visit UNA site with English and Italian only then he will see the default English, but the Italians will see the correct language from the beginning.

Hi travis k - you can access all available UNA translations via the Market here.
https://una.io/searchKeyword.php?cat=bx_market_cats&keyword=38&section[]=bx_market