Picture and form of HTML body inside tag

1. IMG (src,alt,title)

List:

<img src="1.png" >

<! DOCTYPE html>
Operation Result:
2. Test the effect of the jump yourself
<! DOCTYPE html>
3. List
<! DOCTYPE html>
Operation Result:
4. Forms
<! DOCTYPE html>
Operation Result:
5. Table header
<! DOCTYPE html>
Operation Result:
6. Horizontal Merging
<! DOCTYPE html>
Operation Result:
7. Vertical Merging
<! DOCTYPE html>
Operation Result:
8.
Picture and form of HTML body inside tag