frameborder:
The frameborder attribute defines the width of the border around a frame or embedded object.
Used with Elements:
Content:
1
Default:
No
Deprecated:
HTML 4.0 / XHTML 1.0: No
HTML5: Not part of specification
HTML5: Not part of specification
DTD:
HTML 4.01 Standard
XHTML 1.0 Standard
XHTML 1.0 Standard
Other Border Elements:
There are many ways to add borders to elements. These are some of the other border attributes.

