DITA 1.3 Language Reference : Language reference: All-inclusive edition : Technical content elements : Task elements : prereq
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prereq
The prereq element of a task contains prerequisites that the user needs to know or do before starting the current task. Implementations MAY render prerequisite links from the related-links section together with the prereq content.
Content models
See appendix for information about this element in OASIS document type shells.
Inheritance
- topic/section task/prereq
Example 242. Example
<task id="sqlj">
<title>Creating an SQLJ file</title>
<taskbody>
<prereq>Before creating a new SQLJ file, you must
log in to the SQLJ server.</prereq>
</taskbody>
</task>
Attributes
The following attributes are available on this element: Universal attribute group and outputclass.