title: Why is it called XMLHttpRequest?
body: <p>I always wonder why this object is called like that?</p>
  
  <p>The body of your request does not need to be in XML format. Also, data received from server can be fetched as JSON, XML, HTML, or plain text. XML does not play an essential part in this object. Is this some kind of a cliché? What is this object used to be when it was first created?</p>