:
# html2iso - changes HTML-characters to ISO 8859 special characters
#
# Author:	Heiner Steven <heiner.steven@odn.de>
# Date:		1996-11-14
# Category:	File Conversion, HTML
#
# Note
# o  This script supports German "Umlaute" only

if [ $# -eq 1 ] && [ \( X"$1" = X"-h" -o X"$1" = X"-?" \) ]
then
    echo >&2 "$0 - change HTML-characters to ISO 8859 special characters
usage: $0 [file ...]"
    exit 1
fi

cat "$@" |
    sed '
s/&auml\;/ä/g
s/&ouml\;/ö/g
s/&uuml\;/ü/g
s/&Auml\;/Ä/g
s/&Ouml\;/Ö/g
s/&Uuml\;/Ü/g
s/&szlig\;/ß/g
s/&quot\;/"/g
s/&amp\;/\&/g
s/&nbsp\;/ /g
s/&ndash\;/-/g
s/&#228\;/ä/g
s/&#246\;/ö/g
s/&#252\;/ü/g
s/&#196\;/Ä/g
s/&#214;/Ö/g
s/&#252\;/Ü/g
s/&#223\;/ß/g
'