title: Display Google translate widget after button click
body: <p>I need to load and display the Google translate widget after a button was clicked. How to do that?</p>
  
  <pre><code>&lt;div id="google_translate_element"&gt;&lt;/div&gt;&lt;script&gt;
  function googleTranslateElementInit() {
    new google.translate.TranslateElement({
      pageLanguage: 'en',
      layout: google.translate.TranslateElement.InlineLayout.SIMPLE
    }, 'google_translate_element');
  }
  &lt;/script&gt;&lt;script src="//translate.google.com/translate_a/element.js?cb=googleTranslateElementInit"&gt;&lt;/script&gt;
  </code></pre>
  
  <p>Btw: What is it with that <strong>//</strong> URL they used in <strong>//translate.google.com</strong>?</p>