Style of underline to be used (for example, “single”, “double”, “dashed”).
This attribute was added to preserve this information when a publisher supplies it. The use of the attribute doe not guarantee that the display will produce the formatting requested.
| Value | Meaning |
|---|---|
| Text, numbers, or special characters | The style of underlining requested; for example, “double” would mean underlined by two rules, very close together. |
| Restriction: | |