X-Git-Url: https://git.plutz.net/?p=confetti;a=blobdiff_plain;f=pages%2Fcourses.sh;fp=pages%2Fcourses.sh;h=14d1713c9eb8b3b471d402501cb3a3fe9f42a0fb;hp=ae81ccfbabd4f2d8aaf010daa421dd7ea6152141;hb=4e49d483fd5121fda86a33cf583c15afa6556ad1;hpb=10dc80cb808b22e1ffe613b3a6b5ec82691b08dc

diff --git a/pages/courses.sh b/pages/courses.sh
index ae81ccf..14d1713 100755
--- a/pages/courses.sh
+++ b/pages/courses.sh
@@ -17,7 +17,7 @@
 # You should have received a copy of the GNU Affero General Public License
 # along with Confetti.  If not, see <http://www.gnu.org/licenses/>. 
 
-[ -z "$_GET[\"order\"]" ] && _GET["order"]=DOW
+[ -z "${_GET[order]}" ] && _GET[order]=DOW
 
 listcards() {
   ls -1 ${_DATA}/vcard/*vcf 2>/dev/null |while read file; do
@@ -28,10 +28,10 @@ listcards() {
 
 
 listcourses() {
-  case "$_GET[\"filtertype\"]" in
+  case "${_GET[filtertype]}" in
     *) ls -1 ${_DATA}/ical/*ics 2>/dev/null
       ;;
-  esac |case "$_GET[\"order\"]" in
+  esac |case "${_GET[order]}" in
     DOW)
       while read file; do
         icstime="$(sed -rn 's:^DTSTART\:(TZID=.*\:)?([0-9]{4})([0-9]{2})([0-9]{2})T([0-9]{2})([0-9]{2})([0-9]{2})Z?\r$:\2-\3-\4 \5\:\6\:\7:p' "$file")"