source: vbox/trunk/src/libs/dita-ot-1.8.5/docsrc/dev_ref/XhtmlCHM.dita@ 99040

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN"
 "concept.dtd">
<concept id="xhtmlchm" xml:lang="en-us">
<title>HTML Help processing</title>
<shortdesc>The <option>htmlhelp</option> transformation created HTML Help control files. If the
build runs on a system that has the HTML Help compiler installed, the control files are compiled
into a CHM file.</shortdesc>
<conbody>
<section><p>Once the pre-processing and XHTML processes are completed, most of the HTML Help processing is
handled by the following targets:</p>
<dl>
<dlentry>
<dt><codeph>dita.map.htmlhelp</codeph></dt>
<dd>Create the HHP, HHC, and HHK files. The HHK file is sorted based on the language of the
map.</dd>
</dlentry>
<dlentry>
<dt><codeph>dita.htmlhelp.convertlang</codeph></dt>
<dd>Ensures that the content can be processed correctly by the compiler, and that the appropriate
code pages and languages are used.</dd>
</dlentry>
<dlentry>
<dt><codeph>compile.HTML.Help</codeph></dt>
<dd>Attempts to detect the HTML Help compiler. If the compiler is found, the full project is
compiled into a single CHM file.</dd>
</dlentry>
</dl></section>
</conbody>
</concept>