co
co — The location of a callout embedded in text.
Synopsis
co ::=
- empty
Attributes
Common attributes (ID required).
Additional attributes:
- label
Required attributes are shown in bold.
Description
A co
identifies (by its location) a point of
reference for a callout. See callout
.
Processing expectations
Formatted inline.
Attributes
Common attributes (ID required).
- label
Specifies an identifying string for presentation purposes
Parents
These elements contain co
: classsynopsisinfo
, computeroutput
, funcsynopsisinfo
, literallayout
, programlisting
, prompt
, replaceable
, screen
, synopsis
, synopsisinfo
, systemitem
, userinput
.
See Also
Related elements: areaspec
, calloutlist
, coref
, imageobjectco
, programlistingco
, screenco
.
Examples
1<article xmlns='http://docbook.org/ns/docbook' version="5.0">
<title>Example co</title>
<informalexample>
5<screen> Volume in drive C is SYSTEM Serial number is 2350:717C
Directory of C:\
10/17/97 9:04 <DIR> bin
10/16/97 14:11 <DIR> DOS <co xml:id="co.dos"/>
1010/16/97 14:40 <DIR> Program Files
10/16/97 14:46 <DIR> TEMP
10/17/97 9:04 <DIR> tmp
10/16/97 14:37 <DIR> WINNT
10/16/97 14:25 119 AUTOEXEC.BAT <co xml:id="co.autoexec.bat"/>
152/13/94 6:21 54,619 COMMAND.COM <co xml:id="co.command.com"/>
10/16/97 14:25 115 CONFIG.SYS <co xml:id="co.config.sys"/>
11/16/97 17:17 61,865,984 pagefile.sys
2/13/94 6:21 9,349 WINA20.386 <co xml:id="co.wina20.386"/></screen>
<calloutlist>
20<callout arearefs="co.dos">
<para>This directory holds <trademark>MS-DOS</trademark>, the
operating system that was installed before <trademark>Windows
NT</trademark>.
</para>
25</callout>
<callout arearefs="co.autoexec.bat co.command.com co.config.sys">
<para>System startup code for DOS.
</para>
30</callout>
<callout arearefs="co.wina20.386">
<para>Some sort of <trademark>Windows 3.1</trademark> hack for some
386 processors, as I recall.
35</para>
</callout>
</calloutlist>
</informalexample>
40
</article>
Volume in drive C is SYSTEM Serial number is 2350:717C
Directory of C:\
10/17/97 9:04 <DIR> bin
10/16/97 14:11 <DIR> DOS ⑧
10/16/97 14:40 <DIR> Program Files
10/16/97 14:46 <DIR> TEMP
10/17/97 9:04 <DIR> tmp
10/16/97 14:37 <DIR> WINNT
10/16/97 14:25 119 AUTOEXEC.BAT ⑨
2/13/94 6:21 54,619 COMMAND.COM ⑩
10/16/97 14:25 115 CONFIG.SYS ⑪
11/16/97 17:17 61,865,984 pagefile.sys
2/13/94 6:21 9,349 WINA20.386 ⑫
Compare this example with the example for
screenco
.