Adding Google Translate to a web site

Question

Looking here Google Translate I get the following code.

Answer 1

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