What are some best practices for handling multi-line comments in PHP files?

When adding multi-line comments in PHP files, it is important to follow best practices to ensure readability and maintainability. One common approach is to use the /* */ syntax for multi-line comments, ensuring that the comments are clearly marked and easy to distinguish from the code. Additionally, it is recommended to keep the comments concise and relevant to the code they are describing, avoiding unnecessary or redundant information.

<?php

/*
This is a multi-line comment
that provides a brief description
of the code below
*/

$variable = "Hello, World!";

?>