5.9 making local TOC at some units but not in others

tex4ht does not support minitoc. And could not make it to work with titletoc either.

One way to simulate it, is to use \TocAt{} inside the document, like this:

pdflatex foo.tex 
htlatex  foo.tex  "htm" 
htlatex  foo.tex "htm,2" 
 
\documentclass{report}% 
\usepackage{ifpdf} 
\usepackage{lipsum} 
\usepackage{minitoc} 
 
\begin{document} 
 
\title{test minTOC with tex4ht} 
\author{me} 
\date{\today} 
\maketitle 
 
\ifdefined\HCode 
\else 
\dominitoc  %only for pdf 
\fi 
 
\tableofcontents 
 
\ifdefined\HCode 
\TocAt{chapter,section,subsection}  %do it before chapter 
\fi 
 
\chapter{chapter 1} 
\ifdefined\HCode 
\else 
\minitoc 
\fi 
 
\lipsum{1} 
\section{section 1 under chapter 1} 
     text 
\subsection{subsection 1 under section 1 under chapter 1} 
        text 
\subsubsection{subsubsection 1} 
 
\ifdefined\HCode 
\TocAt{chapter}  %RESET it to NO TOC before chapter 
\fi 
 
\chapter{chapter 2} 
 
\lipsum{1} 
\section{section 1 under chapter 2} 
\end{document}