title: Fail to import module 'webbrowser'
body: <pre><code>import webbrowser
  </code></pre>
  
  <p>This causes an error:</p>
  
  <blockquote>
    <p>ImportError: No module named 'webbrowser'</p>
  </blockquote>
  
  <p>I want open an URL using <code>webbrowser</code>. How can I do this?</p>