PHP Echo a large block of text

Question

Im new to PHP and I can\'t figure out what the rules are for using the echo function. For example, if I need to echo a large block of css/js, do I need to add echo to each line

Answer 1

To expand on @hookedonwinter's answer, here's an alternate (cleaner, in my opinion) syntax:

    
This will be shown if "is_single()" is true.

    
This will be shown otherwise.