This interface represents a notation declared in the DTD. A notation either
declares, by name, the format of an unparsed entity (see
section 4.7 of the XML 1.0 specification [
XML 1.0]), or is
used for formal declaration of processing instruction targets (see
section 2.6 of the XML 1.0 specification [
XML 1.0]). The
nodeName attribute inherited from
Node is set
to the declared name of the notation.
The DOM Core does not support editing
Notation nodes; they
are therefore readonly.
A
Notation node does not have any parent.
See also the
Document Object Model (DOM) Level 3 Core Specification.