How can PHP tags be used to properly format and display code in a forum post?
To properly format and display PHP code in a forum post, you can use PHP tags within the post. By enclosing your PHP code within <?php and ?> tags, the forum will recognize it as code and display it correctly. Here is an example of how to use PHP tags to format and display code in a forum post:
<?php
echo "Hello, World!";
?>