What are some recommended tools or techniques for presenting PHP code in a clear and organized manner on forums?

When presenting PHP code on forums, it is important to use proper formatting to make it clear and organized for readers. One recommended tool for presenting PHP code is using a code block feature, which can be found in most forum text editors. Another technique is to use syntax highlighting to make the code more readable. Additionally, providing comments within the code snippet can help explain the purpose of each section to the readers.

<?php
// Example PHP code snippet
$variable = "Hello, World!";
echo $variable;
?>