PHP Comments

PHP comments can be used to describe any line of code so that other developer can understand the code easily. It can also be used to hide any code.

PHP Single Line Comments

In the single line comment you can comment only one line through // (double back space).

Example :-

Result

Welcome to PHP single line comments

PHP Multi Line Comments

In PHP, we can comments multiple lines also. To do so, we need to enclose all lines within /* */. Let's see a simple example of PHP multiple line comment.

Example :-

Result

Welcome to PHP multi line comment