\documentclass{scrartcl}

\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage[ngerman]{babel}

\title{Example document}
\author{markus schnalke}
\date{2014-04-22}

\begin{document}

\maketitle
\tableofcontents

\section{Introduction}
\label{sec:intro}

See Figure~\ref{fig:foo} for details.

\begin{figure}
\centering
\includegraphics[scale=0.75]{filename-foo}
\caption[Short caption for LOF]{Long caption for the text}
\label{fig:foo}
\end{figure}

\section{Discussion}
\label{sec:discussion}

See section~\ref{sec:intro} on page~\pageref{sec:intro}
for the introduction.


\end{document}
