DHTML - Dynamic HTML

The W3C may not have an official definition for it, but dynamic HTML combines HTML, style sheets, and scripts to make Web pages more interactive. It sounds great. But while both Microsoft Internet Explorer 4.0 and Netscape Communicator 4.0 support dynamic HTML features, they do so in different--and incompatible--ways. The companies say they will work to make their browsers compatible with whatever specification the W3C finally decides upon. However, the browsers may be in their fifth generation before users see a concrete standard.