References to pages within \stepwise

I have a problem similar to Andreas Mathias:

In a presentation I create a page stepwise and I want to switch to so=
me
remarks and back to the place where I come from. My code reads as
follows:

\documentclass[12pt,a4paper]{article}

\usepackage[latin1]{inputenc}
\usepackage[T1]{fontenc}
\usepackage[display]{texpower}
\usepackage[colorlinks]{hyperref}

\begin{document}
    \stepwise{%
      \step{\hypertarget{bck:step1}{step 1}, =20
\hyperlink{rem:step1}{remarks to step 1}}

      \step{\hypertarget{bck:step2}{step 2},
\hyperlink{rem:step2}{remarks to step 2}}

      \step{\hypertarget{bck:step3}{step 3},
\hyperlink{rem:step3}{remarks to step 3}}

      \step{End of the presentation}

    }

\newpage
\hypertarget{rem:step1}{remarks to step 1}

\hyperlink{bck:step1}{back to step 1}

\newpage
\hypertarget{rem:step2}{remarks to step 2}

\hyperlink{bck:step2}{back to step 2}

\newpage
\hypertarget{rem:step3}{remarks to step 3}

\hyperlink{bck:step3}{back to step 3}

\end{document}

It doesn't work and it can't, as H. F. Nordhaug pointed out. Now I
changed the code according to his hint to=20

\documentclass[12pt,a4paper]{article}

\usepackage[latin1]{inputenc}
\usepackage[T1]{fontenc}
\usepackage[display]{texpower}
\usepackage[colorlinks]{hyperref}

\makeatletter
\renewcommand{\dont@insert@firstanchor@TP}{\hypertarget{firstpage.\th=
e\count1}{}}
\renewcommand{\do@insert@firstanchor@TP}{\hypertarget{firstpage.\the\=
count1}{}}
\makeatother

\begin{document}
    \stepwise{%
      \step{step 1, \hyperlink{rem:step1}{remarks to step 1}}

      \step{step 2, \hyperlink{rem:step2}{remarks to step 2}}

      \step{step 3, \hyperlink{rem:step3}{remarks to step 3}}

      \step{End of the presentation}

    }

\newpage
\hypertarget{rem:step1}{remarks to step 1}

\hyperlink{firstpage.1}{back to step 1}

\newpage
\hypertarget{rem:step2}{remarks to step 2}

\hyperlink{firstpage.1}{back to step 2}

\newpage
\hypertarget{rem:step3}{remarks to step 3}

\hyperlink{page.1}{back to step 3}

\end{document}

and this works nearly with pdflatex - can't go back to page 2 -, but =
not
with vTeX, my standard tex-to-pdf-processor:

+ warning: reference "firstpage.1" was not resolved

What' s wrong? Is there another solution?


--=20
Prof. Dr. Jobst Hoffmann            Tel:   (0049)-2461-99-3159
Fachhochschule Aachen Abt. J=C3=BClich   Fax:   (0049)-2461-99-3189
Fachbereich 9                       email: [email protected]





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