\XMLelement{adressen}{}
   {\documentclass[10pt,a4paper]{article}
   \usepackage{adr-tex}
   \title{Adressen}
   \author{Emil Mayer}
   \date{\today}
   \begin{document}
   \maketitle
   \section*{Adressen}
   }
   {\end{document}}
\XMLelement{adresse}{\XMLattribute{nr}{\nummer}{--}}
   {\begin{adresse}{\nummer}}
   {\end{adresse}}

\XMLelement{anrede}   {} {\xmlgrab} {\anrede{#1}}
\XMLelement{titel}    {} {\xmlgrab} {\titel{#1}}
\XMLelement{vorname}  {} {\xmlgrab} {\vorname{#1}}
\XMLelement{nachname} {} {\xmlgrab} {\nachname{#1}}
\XMLelement{sname}    {} {\xmlgrab} {\sname{#1}}
\XMLelement{hnr}      {} {\xmlgrab} {\hnr{#1}}
\XMLelement{postfach} {} {\xmlgrab} {\postfach{#1}}
\XMLelement{plz}      {} {\xmlgrab} {\plz{#1}}
\XMLelement{ortsname} {} {\xmlgrab} {\ortsname{#1}}
\XMLelement{telefon}  {} {\xmlgrab} {\telefon{#1}}
\XMLelement{fax}      {} {\xmlgrab} {\fax{#1}}
\XMLelement{email}    {} {\xmlgrab} {\email{#1}}