title: Extract lang value using JavaScript
body: <p>I am trying to get the lang value from the HTML tag, but the current JavaScript I am using doesn't work.</p>
  
  <p>This is the HTML code I am trying to access:</p>
  
  <pre><code>&lt;html  lang="it-IT"&gt;
  </code></pre>
  
  <p>And the Javascript</p>
  
  <pre><code>if(navigator.appName == 'Netscape')
  {
      langType = navigator.language;
  }
  else
  {
      langType = navigator.browserLanguage;
  }
  </code></pre>
  
  <p>but in testing I still get the value "EN-us"</p>
  
  <p>Can anyone help?</p>
  
  <p>Thanks!</p>