chamilo / chamilo-lms

// global.inc.php, the variables used for language purposes below are considered safe.

$lang = ''; //el for "Edit Language"

if (!empty($_SESSION['user_language_choice'])) {

	$lang = $_SESSION['user_language_choice'];

} elseif (!empty($_SESSION['_user']['language'])) {

	$lang = $_SESSION['_user']['language'];

} else {

	$lang = api_get_setting('platformLanguage');

}

$languageGet = isset($_GET['language']) ? Security::remove_XSS($_GET['language']) : $lang;

}

$lang = ''; //el for "Edit Language"

if (!empty($_SESSION['user_language_choice'])) {

    $lang = $_SESSION['user_language_choice'];

} elseif (!empty($_SESSION['_user']['language'])) {

    $lang = $_SESSION['_user']['language'];

} else {

    $lang = api_get_setting('platformLanguage');

}

// ----- Ensuring availability of main files in the corresponding language -----

if (api_is_multiple_url_enabled()) {

                return $html;

            }

            if (!empty($_SESSION['user_language_choice'])) {

                $user_selected_language = $_SESSION['user_language_choice'];

            } elseif (!empty($_SESSION['_user']['language'])) {

                $user_selected_language = $_SESSION['_user']['language'];

            } else {

                $user_selected_language = api_get_setting('platformLanguage');

            }

            $home_top_temp = '';