Definitions
Attribute mark
.mdAn attribute mark is the specific metacharacter used in D3 items to indicate the end of an attribute, and the beginning of another.
␣Look up any code 0–255 in the Character Codes chart: the character, hex, binary, and the D3 marks (AM, VM, SVM).→The attribute mark is a reserved character. This means that it cannot be used for any other purpose.
The following table shows the different representations for the attribute mark:
| ASCII value | ^ |
| Hexadecimal value | fe |
| Decimal value | 254 |