How can HTML code be properly inserted into a PHP website for Google AdSense?

To properly insert HTML code for Google AdSense into a PHP website, you can use the PHP echo function to output the HTML code within your PHP file. This allows you to dynamically insert the AdSense code based on certain conditions or variables in your PHP code.

<?php
// Your PHP code here

// Insert Google AdSense HTML code
echo '<div class="ad-container">';
echo '<script async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>';
echo '<ins class="adsbygoogle"';
echo '     style="display:block"';
echo '     data-ad-client="ca-pub-123456789"';
echo '     data-ad-slot="987654321"';
echo '     data-ad-format="auto"></ins>';
echo '<script>';
echo '(adsbygoogle = window.adsbygoogle || []).push({});';
echo '</script>';
echo '</div>';

// More PHP code here
?>