The <longdescref> element supports a reference to a text description of the graphic or object. This element replaces the deprecated longdescref attribute on image and object elements.
Figure 3-11 Longdescref which references a local DITA description
<image href="llama.jpg"> <alt>Llama picture</alt> <longdescref href="my-pet-llama.dita"/> </image>
Figure 3-12 Longdescref which references an external description
<image href="puffin.jpg"> <alt>Puffin pigure</alt> <longdescref href="http://www.example.org/birds/puffin.html" scope="external" format="html"/> </image>
Provides a reference to a resource. See 3.4.2.1 The href attribute for detailed information on supported values and processing implications. |
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Describes the target of a reference. See 3.4.2.8 The type attribute for detailed information on supported values and processing implications. |
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The format attribute identifies the format of the resource being referenced. See 3.4.2.9 The format attribute for details on supported values. |
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The scope attribute identifies the closeness of the relationship between the current document and the target resource. See 3.4.2.10 The scope attribute for more information on values. |
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univ-atts attribute group (includes select-atts, id-atts, and localization-atts groups) |
A set of related attributes, described in 3.4.1.3 univ-atts attribute group |
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A set of related attributes, described in 3.4.1.2 global-atts attribute group |
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Class and outputclass are described in 3.4.1.9 Other common DITA attributes |