#!/bin/zsh
-# Copyright 2014 - 2016 Paul Hänsch
+# Copyright 2014 - 2017 Paul Hänsch
#
# This file is part of Serve0
#
# You should have received a copy of the GNU Affero General Public License
# along with Serve0 If not, see <http://www.gnu.org/licenses/>.
-filter="${_GET[f]}"
-search="${_GET[s]}"
-order=$(validate "${_GET[o]}" 'Name|Date|Length' Name)
-page=$(validate "${_GET[pn]}" '[0-9]+' 1)
+backlink="${_POST[page]}"
addtag(){
meta="$1"
done
rm "${_DATA}/cache/$tagsel.cache" 2>/dev/null
- [ -z "$n" ] && n=0 || n=$(($n + 1))
+ n=$((${n:--1} + 1))
done
rm "${_DATA}"/cache/\?* 2>/dev/null
-[ -n "${_POST[tags]}" ] && rm "${_DATA}"/cache/taglist 2>/dev/null
+[ -n "${_POST[tags]}" ] && rm "${_DATA}"/cache/taglist_set "${_DATA}"/cache/taglist_filter 2>/dev/null
-redirect "?o=$order&s=$search&f=$filter&pn=$page"
+redirect "$backlink#$tagsel"