Use W3C documentation for the XHTML1.1 table model. (http://www.w3.org/TR/xhtml-modularization/abstract_modules.html#s_tablemodule)
Specifies the thickness, in pixels, of the border to draw around the table. A value of “ 0 ” indicates that the table has no border. Supplying the @border attribute without specifying a value indicates that the table has a border of the application’s default thickness.
| Value | Meaning |
|---|---|
| Data characters | Text, numbers, or special characters. |
| Restriction: This attribute may be specified if the element is used. | |