Backend\Core\Language\Language::getCheckboxValues PHP Method

    public static function getCheckboxValues()
    {
        $languages = self::getActiveLanguages();
        $results = array();
        // stop here if no languages are present
        if (empty($languages)) {
            return array();
        }
        // addRadioButton requires an array with keys 'value' and 'label'
        foreach ($languages as $abbreviation) {
            $results[] = array('value' => $abbreviation, 'label' => self::lbl(mb_strtoupper($abbreviation)));
        }
        return $results;
    }

 /**
  * Get all active languages in a format usable by SpoonForm's addRadioButton
  *
  * @deprecated
  *
  * @return array
  */
 public static function getCheckboxValues()
 {
     trigger_error('Backend\\Core\\Engine\\Language is deprecated.
          It has been moved to Backend\\Core\\Language\\Language', E_USER_DEPRECATED);
     return parent::getCheckboxValues();
 }