title: PHP - Echo <br>
body: <p>I want my page to display <code>&lt;br&gt;Hello!</code>. But if I use</p>
  
  <pre><code>echo "&lt;br&gt;Hello!";
  </code></pre>
  
  <p>Then the <code>&lt;br&gt;</code> string is not displayed, but a newline is displayed instead. How can I fix this? Thanks</p>