handShiftMarks the beginning of a passage written in a new hand, or of a change in the scribe,
writing style, ink or character of the document hand.newIdentifies the new hand. The value must contain the ID of a hand element given
elsewhere in the document.
oldIdentifies the old hand. The value must contain the ID of a hand element given
elsewhere in the document.
namespaceSupplies the formal name of the namespace to which the elements documented by its
children
belong.nameFormal namespace identifier; that is, a uniform resource identifier (URI).
whenIndicates a point in time either absolutely (using the absolute attribute), or relative
to
another when element (using the since, interval and inttype attributes).sinceIdentifies the reference point for determining the time of the current when element,
which is obtained by adding the interval to the time of the reference point. The value
should be the ID of another when element within the same parent element. If the since
attribute is omitted and the absolute attribute is not specified, then the reference
point
is understood to be the immediately preceding when element.