Which elements of HTML 4.01 are no more a part of HTML5?

Answer 1

Actually, HTML5 was developed to solve compatibility problems that affect the current standard, HTML4.

The main diference between HTML5 and previous compatible versions is that older versions of HTML require proprietary plugins and APIs.

I don't get your question properly, but if I am not wrong, are you asking about What are the different new form element types in HTML 5?

then the answer would be like that

There are 10 important new form elements introduced in HTML 5:-

1. Color.
2. Date
3. Datetime-local
4. Email
5. Time
6. Url
7. Range
8. Telephone
9. Number
10. Search

Answer 2

image

Answer 3

i am asking u about the tag which were used in old version but are not used in html5

Answer 4

I think every tag of older version is compatible with newer version although their is some other tags that has major properties.

Answer 5

https://www.w3.org/TR/html5/obsolete.html