title: How to import/include a CSS file using PHP code and not HTML code?
body: <p>I have googled a lot but it seems that I am doing something wrong.</p>
  
  <p>I want to do this:</p>
  
  <pre><code>&lt;?php
  include 'header.php';
  include'CSS/main.css';
  ...
  ?&gt;
  </code></pre>
  
  <p>However, my page prints the CSS code. </p>
  
  <p>Note: I want to use PHP to include the CSS file, and not use
  
  I also do you want to rename my CSS file to a PHP file as some website mentioned. </p>
  
  <p>Any clues?</p>
  
  <p>Many thanks.</p>