The name of the routine being documented.
(name ,
othernames ?
)
routinename |_(name, |__othernames?)
An ID for this element, which can be referred to using the coderef element, via the codecollection element in the Starlink General DTD. Referring to an ID attached to a routinename is entirely equivalent to a reference to the ID attribute on the routine element, so that the document author can choose which is more convenient.