HTML 4.0, CSS 2.0 and DOM
 
 
HTML 4.0 used in conjunction with CSS 2.0 (Cascading Style Sheets) and the DOM provides an architecturally pure, yet functionally rich environment
HTML 4.0 - W3C-Rec
- Improved forms
 - Hooks for stylesheets
 - Hooks for scripting languages
 - Table enhancements
 - Better printing
 
CSS 2.0 - W3C-Rec
- Support for all HTML formatting 
 - Positioning of HTML elements
 - Multiple media support 
 
CSS Problems
- Changes during CSS development
 - Netscape & IE incompatibilities 
 - Continued use of browsers with known bugs
 
DOM - W3C-WD
- Document Object Model
 - Hooks for scripting languages
 - Permits changes to HTML & CSS properties and content