Text Formatting ⇒ No numbers at some sections headings, but interactive

[svend_tveskaeg]

Hi all.

First: The Headline is not very good; I apologise for this. I could not come up with anything better.

Now, consider the following MWE:

Code: Select all

\documentclass{article}

\usepackage{hyperref}

\begin{document}

\tableofcontents

\vspace{5cm}

\section{Introduction}
\label{IntroOne}

\section{Further Introduction}
\label{IntroTwo}

\part{The First Part}
\label{PartOne}

\section{The First Section in the Actual Text}
\label{SectionOne}

\end{thebibliography}

\end{document}

All the sections are interactive in the ToC as I would like it, but how do I switch off the section numbers in all the sections before the (first) part command, e.i., in the ToC, I would like the entries `1 Introduction', `2 Further Introduction', and `3 The First Section in the Actual Text' to read `Introduction'. `Further Introduction', and `1 The First Section in the Actual Text', respectively, while they are all interactive.

How do I do this?

Thank you in advance!

P.S. If I use the following rather ugly attempt, I get rid of the numbers but the ToC entries before the first part are not interactive.

Code: Select all

\documentclass{article}

\usepackage{hyperref}

\begin{document}

\tableofcontents

\vspace{5cm}

\section*{Introduction}
\label{IntroOne}
\addtocontents{toc}{\protect\section*{Introduction}}

\section*{Further Introduction}
\label{IntroTwo}
\addtocontents{toc}{\protect\section*{Further Introduction}}

\part{The First Part}
\label{PartOne}

\section{The First Section in the Actual Text}
\label{SectionOne}

\end{document}

[localghost]

That's not the correct way to add unnumbered headings to the ToC.

Code: Select all

\documentclass[11pt]{article}
\usepackage[T1]{fontenc}
\usepackage{hyperref}

\begin{document}
  \tableofcontents

  \bigskip
  \phantomsection
  \section*{Introduction}
  \addcontentsline{toc}{section}{Introduction}

  \phantomsection
  \section*{Further Introduction}
  \addcontentsline{toc}{section}{Further Introduction}

  \part{The First Part}\label{prt:one}
    \section{The First Section in the Actual Text}\label{sec:one}
\end{document}

With the equivalent class from the KOMA Script bundle it would be much easier.

Code: Select all

\documentclass{scrartcl}
\usepackage[T1]{fontenc}
\usepackage{lmodern}
\usepackage{hyperref}

\begin{document}
  \tableofcontents

  \bigskip
  \addsec{Introduction}

  \addsec{Further Introduction}

  \part{The First Part}\label{prt:one}
    \section{The First Section in the Actual Text}\label{sec:one}
\end{document}

For details about those classes refer to the KOMA Script user guide.


Thorsten

[cgnieder]

I would use \addcontentsline for adding the entry to the ToC. For hyperref you need to use \phantomsection:

Code: Select all

\documentclass{article}
\usepackage{hyperref}
\begin{document}
\tableofcontents
\section*{Test}\addcontentsline{toc}{section}{Test}\phantomsection

\section{Second Test}

\end{document}

Regards

[svend_tveskaeg]

Thank you, both!