SP_CHARSET_FIXED=YES SP_ENCODING=XML \
SGML_CATALOG_FILES=/usr/share/sgml/declaration/xml.soc \
nsgmls -wxml -s "$BASE_URL/$x"
SP_CHARSET_FIXED=YES SP_ENCODING=XML \
SGML_CATALOG_FILES=/usr/share/sgml/declaration/xml.soc \
nsgmls -wxml -s "$BASE_URL/$x"