#!/bin/sh

sed '
	s/<\/*table[^>]*>//g
	s/<\/th[^>]*>//g
	s/<\/td[^>]*>//g
	s/"\([A-Z0-9_]*\)\.html">/&\1:/
	s/All main.cf parameters/postconf(5): &/
	/All Postfix manual pages/d
' "$@"