How to add extra whitespace in PHP?

Question

I was wondering how can I add extra whitespace in php is it something like \\s please help thanks.

Is there a tutorial that list these kind of things th

Answer 1

to make your code look better when viewing source

$variable = 'foo';
echo "this is my php variable $variable \n";
echo "this is another php echo here $variable\n";

your code when view source will look like, with nice line returns thanks to \n

this is my php variable foo
this is another php echo here foo