\documentclass{article}

\usepackage[a5paper,landscape]{geometry}

\usepackage{color}
\usepackage[filename=tooltipy]{fancytooltips}

\begin{document}

\parindent 0 pt

\begin{itemize}
\item The blue text is active button. If you press this button,
  tooltip appears. Is you move your mouse out or if you close the
  page, the tooltip disappears.
\item The first links are tooltips, the third one is animated tooltip.
  have a fun
\end{itemize}

  This is definition of  \tooltip{rank}{1}. bla bla bla.


  This is definition of \tooltip{derivative}{2}. 

This is a geometric \tooltipanim{idea}{4}{28} which is behind the
definition of derivative.


\newpage
page 2 

\end{document}
