- filter="$_POST[\"filter\"]"
- filtertype="$_POST[\"filtertype\"]"
- order="$_POST[\"order\"]"
- echo -n "Location: http://$HTTP_HOST/?page=attendees&filter=$filter&filtertype=$filtertype&order=$order\n\n"
+ filter="${_POST[filter]}"
+ filtertype="${_POST[filtertype]}"
+ order="${_POST[order]}"
+ echo -n "Location: ?p=attendees&filter=$filter&filtertype=$filtertype&order=$order\n\n"