The <task> element is the top-level element for a task topic. Tasks are the main building blocks for task-oriented user assistance. They generally provide step-by-step instructions that will enable a user to perform a task. A task answers the question of "how to?" by telling the user precisely what to do and the order in which to do it. Tasks have the same high-level structure as other topics, with a title, short description and body.


(title then (titlealts) (optional) then (shortdesc) (optional) then (prolog) (optional) then (taskbody) (optional) then (related-links) (optional) then (topic or concept or task or reference) (any number) )

Contained by

dita, topic, concept, task, reference


topic/topic, task/task


Name Description Data Type Default Value Required?
id An anchor point. This ID is the target for references by href and conref attributes, and for external applications that refer to DITA content. ID #IMPLIED No
conref This attribute is used to reference an ID on a topic that can be reused. For example, you could create a series of topics in a compound (dita) or nested context for authoring convenience and then reference each topic individually into a new target location. During output processing, a lookup process will pull the contents of the first topic into the calling topic markup that has the conref attribute.

The conref value follows the same conventions as HTML for normal file links. To refer to target content in a different file, put the full URL of that topic before the # character.

Target elsewhere in the same file: 
First topic in different file: 
Specific topic in different file: 
%select-atts; (platform, product, audience, otherprops, importance, rev, status) A set of related attributes, described at %select-atts; parameter entity PE not applicable Not applicable
xml:lang Specifies the language of the element content. When no xml:lang value is supplied, the default value of English is assumed. For example, if there is a note element with the attribute xml:lang set to the value "es-es," then the label on the note, which is normally output as "Note" is now output in Spanish as "Nota." The allowed xml:lang values are based on ISO-3166 Country Codes and RFC 3066 Language Codes (see W3C: Language tagging in HTML and XML). NMTOKEN #IMPLIED No
DITAArchVersion Designates the version of the architecture that is in use. CDATA "1.0" (version dependent; will increase) Yes
domains Indicates the specialized domains that are included in the DTD. CDATA ui-d hi-d pr-d sw-d No
%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


<task id="sqlj">
 <title>Creating an SQLJ file</title>
  <context>Once you have set up SQLJ, you need to create a new SQLJ file.

OASIS DITA Language Specification v1.0 -- 09 May 2005
Copyright (c) OASIS Open 2005. All Rights Reserved.