Strange footnotes in docbook with memoir

[hcf-n]

The following MWE gives to strange footnotes when converting to docbook whith memoir

\documentclass[a4paper,12pt,article]{memoir}
\usepackage[T1]{fontenc}                         
\usepackage[utf8]{inputenc}                       
\title{Placeholder title}
\begin{document}
\maketitle 

Test sentence.\footnote{Test.}
\end{document}

The footnote in docbook looks like:
footnote><para><inlineequation><inlinemediaobject><imageobject><imagedata fileref="Praktikumssjangeren1x.png"/></imageobject></inlinemediaobject></inlineequation>Test.</para></footnote>

[michal-h21]

Try this configuration file:

\Preamble{xhtml}
\catcode`\:=11
\Configure{footnotetext}
    {\HCode{<footnote><para>}\setbox\tmp:bx=\hbox\bgroup\let\@makefnmark\relax}
    {\egroup}%
    {\HCode{</para></footnote>}}
\catcode`\:=12
\begin{document}
\EndPreamble

[hcf-n]

Works fine! Will it be included in the source?

[michal-h21]

Yes, I've added it to the sources. I've also added \textuperscript and \textsubscript support.