title: Including external HTML file to another HTML file
body: <p>How can I insert an external html file to my file?</p>
  
  <p>For instance:</p>
  
  <p></p>
  
  <pre><code>&lt;div id="header"&gt;
  
         Here show the external HTML code in the file, for example: name.html
  
  &lt;/div&gt;
  </code></pre>
  
  <p></p>
  
  <p>Thank you very much!</p>