I didn’t reply because I’m not a coder and its 10+ yrs since I did any html.
In web browsers I ‘view page source’ sometimes :p
However….and I dont think this is what you are after (!) but this ‘LUA for beginners’ series of tutorials is good to get to know some of the basic concepts (variables, functions, tables etc..) which is what one would use for games scripting.
LUA, from what I gather is like a simple version of C (coders – is that accurate?)
http://lua.gts-stolberg.de/en/index.php
So in conclusion, ignore this post but it might be handy for level designers!