linklist

The <linklist> element defines an author-arranged group of links. Within <linklist>, the organization of links on final output is in the same order as originally authored in the DITA topic.

There are two ways to organize related information links: add them all in no particular order, using the <linkpool> or <related-links> elements, and let the output formatting processor sort them; or pre-group them using one or more <linklist> elements. When you pre-group them using <linklist>, then the order of the links as you created them is preserved during the output formatting process.

Attributes set on <linklist> are inherited by its descendants. For example, if you've got a <linklist> that contains all external links, you can set scope="external" on that outer<linklist> element and leave it off the contained links.

Contains

Doctype	Content model
ditabase, topic, task, reference, concept, glossary	( ( title) (optional) then ( desc) (optional) then ( linklist or link) (any number) then ( linkinfo) (optional) )

Contained by

Doctype	Parents
ditabase, topic, task, concept, reference, glossary	related-links, linklist

Inheritance:

- topic/linklist

Attributes

Name	Description	Data Type	Default Value	Required?
collection-type	Collection types describe how links relate to each other. A family collection represents a tight grouping in which each of the referenced topics not only relates to the current topic but also relate to each other. Sequence indicates that the order of the child topics is significant; output processors will typically link between them in order. Unordered indicates that the order is not significant. Choice indicates that one of the children should be selected. If no value is specified, processors should treat the default as "unordered", although no default is specified in the DTD. See this topic for more information on the conref value. Usage of the collection-type attribute on <reltable> and <relcolspec> is currently undefined, and reserved for future use.	(unordered \| sequence \| choice \| family \| -dita-use-conref-target)	#IMPLIED	No
duplicates	Specifies whether or not duplicate links will be filtered out of a linklist. Allowable values are: "yes" (allow duplicate links), or "no" (filter out duplicate links). In general, duplicate links in linklists are preserved.. Note that links are regarded as duplicates only if their content plus all attributes match.	#IMPLIED	The attribute value is currently ignored, but should default to yes for links in linklists and no for all other links.	No
mapkeyref	Identifies the map, if any, from which the contained links are derived. This value is automatically generated by the same process that creates the links from the map, as a way to identify which map the links came from. If the <linklist> or <linkpool> is manually created by the author, there is no need to use this attribute.	CDATA	#IMPLIED	No
type	Describes the target of a cross-reference. See The type attribute for detailed information on supported values and processing implications.	CDATA	#IMPLIED (Processed as if the target were of type "topic", or inherited from an ancestor)	No
role	The role attribute defines the role the target topic plays in relationship with the current topic. For example, in a parent/child relationship, the role would be "parent" when the target is the parent of the current topic, and "child" when the target is the child of the current topic. This structure could be used to sort and classify links at display time. See The role attribute for information on supported values.	(parent \| child \| sibling \| friend \| next \| previous \| cousin \| ancestor \| descendant \| sample \| external \| [deprecated] other \| -dita-use-conref-target)	#IMPLIED	No
otherrole	Indicates an alternate role. This value is used when the role attribute is set to other.	CDATA	#IMPLIED	No
spectitle	The specialized title attribute allows architects of specialized types to define a fixed or default title for a specialized element. Not intended for direct use by authors.	CDATA	#IMPLIED	No
format	The format attribute identifies the format of the resource being cross referenced. See The format attribute for details on supported values.	CDATA	#IMPLIED	No
scope	The scope attribute identifies the closeness of the relationship between the current document and the target resource. Set scope to `local` when the resource is part of the current set of content. Set scope to `peer` when the resource is part of the current set of content but is not accessible at build time. Set scope to `external` when the resource is not part of the current information set and should open in a new browser window. See Using the -dita-use-conref-target value for more information on -dita-use-conref-target. The processing default is `local`. If no value is specified, but the attribute is specified on an ancestor within a map or within the related-links section, the value will inherit from the closest ancestor.	(local \| peer \| external \| -dita-use-conref-target)	#IMPLIED	No
%univ-atts; (%select-atts;, %id-atts;, %localization-atts;)	A set of related attributes, described at %univ-atts;	parameter entity	PE not applicable	Not applicable
%global-atts; (xtrf, xtrc)	A set of related attributes, described at %global-atts;	parameter entity	PE not applicable	Not applicable
class, outputclass	Common attributes described in Other common DITA attributes

Parent topic: Related links elements

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