A spinner can be set up with
new Spinner('selector'). It'll
insert a div that contains a Canvas element. I tried styling the div so
it displays inline, and it worked, so you could use the spinner in a
variety of instances.
All you need to do is put your code in a suitable tag and tell the
library what highlighter to use:
There are various colour schemes available (39 at present).
jQuewy by Jamie McElwain is a library for loading jQuery plugins:
There's a list of plugins here:
The source is available on GitHub /