The Web Hypertext Application Technology Task Force

To demonstrate the feature of WHATTF specifications, some demos have been created:

Repetition model
A simple demonstration of the repetition model of Web Forms 2.0
Prefilling the repetition model
A simple demonstration of the form prefilling features of the repetition model of Web Forms 2.0
The "datetime" type
A simple demonstration of the datetime input type of Web Forms 2.0
Controls belonging to multiple forms
A simple demonstration of the form attribute in Web Forms 2.0