title: Display IP address on page with HTML
body: <p>I am just starting HTML so the mistake I am currently making is probably something really obvious. I found this code that should display the user's IP address on the page, but it doesn't work. Why is this?</p>
  
  <pre><code>&lt;html&gt;
  &lt;head&gt;
      &lt;title&gt;Palpable Coral&lt;/title&gt;
  &lt;/head&gt;
  &lt;body&gt;
  Your IP address is: &lt;? echo $_SERVER["REMOTE_ADDR"]; ?&gt;
  &lt;/body&gt;
  &lt;/html&gt;
  </code></pre>