/**
  * @return string
  */
 public function generateSelectFrontend()
 {
     global $q_config;
     $output = '';
     $output .= '<select id="vc_vendor_qtranslatex_langs_front" class="vc_select vc_select-navbar">';
     $inline_url = vc_frontend_editor()->getInlineUrl();
     $activeLanguage = $q_config['language'];
     $availableLanguages = $q_config['enabled_languages'];
     foreach ($availableLanguages as $lang) {
         $output .= '<option value="' . add_query_arg(array('lang' => $lang), $inline_url) . '"' . ($activeLanguage == $lang ? ' selected' : '') . ' > ' . qtranxf_getLanguageNameNative($lang) . '</option > ';
     }
     $output .= '</select > ';
     return $output;
 }
 function qtrans_getLanguageName($lang = '')
 {
     return qtranxf_getLanguageNameNative($lang);
 }