How to make comments on php

"Learn how to add comments to your PHP code with this simple example!"

Making Comments in PHP

Comments are an essential piece of code in any software development project. They allow developers to explain and document their code, as well as provide helpful hints and tips for other developers who may be working on the same project. PHP is a powerful scripting language and making comments is an important skill to learn.

In PHP, comments can be written using either the # symbol or the // characters. For example, the following code block shows a comment written with the # symbol:

# This is a comment
echo "Hello World";

The comment in this code block is ignored by the PHP interpreter, and only the echo statement will be executed.

Comments can also be written with the // characters. This type of comment is known as an inline comment, as it appears on the same line as the code it is commenting on. For example, the following code block shows a comment written with the // characters:

echo "Hello World"; // This is a comment

Inline comments can be written anywhere on the line, as long as they follow a valid statement. For example, the following code block shows a comment written in the middle of a line:

echo "Hello World"; // This is a comment
echo "Goodbye World";

It is important to remember that comments are ignored by the PHP interpreter and are used only to provide helpful information to other developers or to yourself when debugging. As such, it is important to make sure that any comments you write are clear and concise.