I would like to know how to reset the footnotes counter after an unnumbered chapter.
Here is a minimal not-yet working example (I am actually using three different sets of footnotes with the package bigfoot but I do not think that this should make a difference, since I would like all of them to be reset):
\documentclass[a4paper]{book}
\begin{document}
\chapter{First chapter}
This is the first chapter\footnote{This is ok.}. This is a second sentence\footnote{This is the second footnote.}.
\chapter{Second chapter}
This is the first chapter\footnote{This is ok.}. This is a second sentence\footnote{This is the second footnote.} of the second chapter.
\chapter*{Unnumbered chapter}
Check for yourself\footnote{This is a new footnote. I would like it to start at one.}.
\end{document}