Google - Website Translator Gadget for Magento

you don’t need a plugin for that. Just add this code:


<div id="google_translate_element"></div><script>
function googleTranslateElementInit() {
  new google.translate.TranslateElement({
    pageLanguage: 'en'
  }, 'google_translate_element');}
</script><script src="http://translate.google.com/translate_a/element.js?cb=googleTranslateElementInit"></script>


anyware you want in any phtml pages. 
But be careful. The translations is far from perfect.