LilyPond and HTML second attempt

[Terrence McNulty]

Section 3.2.3 of the LilyPond learning manual states the following:

Music is entered using

<lilypond fragment relative=2>
\key c \minor c4 es g2
</lilypond>

lilypond-book then produces an HTML file with appropriate image tags for the music fragments:

Should I enter this code into my HTML file or into my LilyPond file?

Terry