The ProcessingInstruction interface represents a "processing instruction", used in XML as a way to keep the processor-specific information in the text of the document.
interface processingInstruction : Node {
readonly attribute DOMString target;
attribute DOMString data;
//raises(DOMException) on setting
}; Semantic Requirements
Attributes
DOMExceptions
If you have comments or suggestions, email me at mbrady@nist.gov