These are various notes and references for HTML and CSS.

Form Reference
Brings together information about Web forms, including their HTML attributes, server-side processing, and JavaScript properties, methods, and event handlers.
Web Colors
A visual guide to the old "web safe" color palette, even though it's no longer necessary to restrict your use of colors anymore.
Escaped Entities
Characters that need special coding because Web browsers will often choke on them.
Client-Side Image Maps
Because the need for an image map is rare, I'm always forgetting the code and techniques - so here's a reminder.