BDO | NN n/a IE n/a DOM 1
The BDO element is designed to assist in instances when, due to various conversions during text processing, the normal bidirectional algorithms must be explicitly overridden.

dir | NN n/a IE n/a DOM 1
| Read/Write
The direction of character rendering for the element's text whose characters are not governed by inherent directionality according to the Unicode standard. Character rendering is either left to right or right to left.
Value ltr | rtl (case insensitive)
Default | ltr