HyTime attribute: Defines the roles of the anchors.
The 'anchrole' values differs between links, but it is always a fixed value that must not be changed. An application can build it's processing around anchor roles, but they have no other meaning in HyTime.
For further explanations, see the HyTime standard (ISO 10744), clause 9.2.1.
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Defines the traversal rules for the linkends, when the link is accessed externally (from outside the link) in an interactive application
The 'extra' values differs between links, but it is always a fixed value that must not be changed. For further explanations, see the HyTime standard (ISO 10744), clause 9.2.1.
NAMES
HyTime attribute: Identifies the element or it's content as being significant to HyTime processing, and defines the corresponding HyTime architectural form
The HyTime values differs between elements, but it is always a fixed value that must not be changed.
For further explanations, see the HyTime standard (ISO 10744), clause 6.4.
NAME
Reference identity of the element.
Used to identify the element to enable referring by use of HyTime.
Due to the large number of required ID attributes, software for creating information modules should have the possibility to automatically generate ID values.
ID
Defines an inclusion link as beeing an interactive link as well.
If specified, the link for inclusion of data might also act as an interactive link, e.g. when further information is available. The link is first used to include the data, and the included data becomes a 'hot spot' which gives access to the 'DataToInclude' anchor point and its entire sub-structure, when traversed interactively.
If the link is specified as not interactive (the value on this attribute is 'ej.interaktiv'), the values of the 'intra' attribute makes no sense, since no interactive traversal is possible.
Defines the traversal rules for the linkends, when the link is accessed internally (from inside the link, i.e. after a first traversal)
The 'intra' values differs between links, but it is always a fixed value that must not be changed. For further explanations, see the HyTime standard (ISO 10744), clause 9.2.1.
NAMES
HyTime attribute: Defines the link ends used by the link. Points to location elements (nameloc).
The ID values of the two nameloc elements used by the link must be entered in this attribute. There must always be two values, one corresponding to the first anchrole value, the second orresponding to the second achrole value.
For further explanations, see the HyTime standard (ISO 10744), clause 9.2.1.
IDREFS
Indicates whether the link should be preserved or updated when new versions are created
Freeze ("frys") would be appropriate when the second linkend is an element or an information fragment, or when a specific version or variant is referenced.
Update ("uppdatera") might be desirable for more generic links, e.g. to safety precautions, tools, etc., when the most current information is desired.
In both cases it is recommended that the application informs the author of the consequenses, and it should be possible to override this attribute in any specific instance of a link.
Lists the target sub-elements containing information that is desired to be included
List all element names that contains information you would like to be presented. The elements must exist inside the element referenced by the link (e.g., "tool" is referenced, and contains element "name"; then "name" can be listed here).
Separate all element names with spaces. Examples:
"fbet fben"
"fben bild"
"antal fbet fben refbet refbet.alt"
Normally the application format specifications defines default values for what information should be retrieved, based on the most common values of this attribute.
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