(See \helpref{wxHtmlHelpController}{wxhtmlhelpcontroller} for help controller description.)
-A {\bf book} consists of three files : header file, contents file and index file.
+A {\bf book} consists of three files: header file, contents file and index file.
+You can make a regular zip archive of these files, plus the HTML and any image files,
+for wxHTML (or helpview) to read; and the .zip file can optionally be renamed to .htb.
\wxheading{Header file (.hhp)}
\wxheading{Contents file (.hhc)}
Contents file has HTML syntax and it can be parsed by regular HTML parser. It contains exactly one list
-(\verb$<ul>$....\verb$</ul>$ statement):
+(\tt{<ul>}....\tt{</ul>} statement):
\begin{verbatim}
<ul>
contents, {\it filename.htm} is HTML page name (relative to .hhp file) and {\it numeric\_id} is optional
- it is used only when you use \helpref{wxHtmlHelpController::Display(int)}{wxhtmlhelpcontrollerdisplay}
-Items in the list may be nested - one \verb$<li>$ statement may contain a \verb$<ul>$ sub-statement:
+Items in the list may be nested - one \tt{<li>} statement may contain a \tt{<ul>} sub-statement:
\begin{verbatim}
<ul>