#!/bin/bash
DBFILENAME='/usr/share/opera-adblock-complete/urlfilter.ini'
TMPFILENAME='/tmp/opera-adblock-urlfilter.ini'
modifyfilters(){
chown 777 $DBFILENAME
echo "#UsersOwnFiltersHere" > $DBFILENAME
if [ -f "$TMPFILENAME" ]; then
cat $TMPFILENAME >> $DBFILENAME
fi
}
while true; do
read -p "Do you want to keep your own changes to urlfilers and give everyone rights to modify them? [Y/n] "
case $yn in
[Yy]* ) modifyfilters; break;;
[Nn]* ) exit;;
* ) echo "Please answer yes or no.";;
esac
done