Can line breaks be achieved?

Question

<?php

$greet = function($name)

{

echo $name.', Hello';

};

$greet('tomorrow');

$greet('PHP Chinese website');

?>

Tried I added \n and br at the end but it doesn't work. Is there any way to achieve line breaks?

Answer 1

"<br>"This way

Answer 2

echo $name.', Hello<br />';

Answer 3

The line break in php is written like this "<br>"

Answer 4

echo $name.',Hello'.PHP_EOL;