Now refined to
#cheap wwwoffle page rewrite insurance
t=/tmp/wofftmp
cd ${wwwoffle_cache-/var/spool/wwwoffle}/outgoing
set -- `ls U*`
for i
do wwwoffle -O `cat $i` > $t && test -s $t && mv $t /tmp/${i/U/D} && cp $i /tmp
done#to do: also 'insure' monitored pages that are up for refetching
