format Glyph Data Image Format

Name of the image format for the bitmap that is provided with a <glyph-data> element. This element is used to define a private use character when the <private-char> contains a bitmap.


If a plain bitmap is included inline, the value of this attribute should be “PBM”, indicating that the plain text bitmap will be a human-readable matrix of zeros and ones.
OPTIONAL on element: <glyph-data>
Value Meaning
A word A word containing only letters, numbers, and a few special characters.
Restriction This is an optional attribute; there is no default.