switch to short GET parameter names

diff --git a/cards/filter_card.sh b/cards/filter_card.sh
index 9c79459fab9fe4b84dda311bd7e70c8d876c8caa..10ca51b8eb34a0ca26253960c608875cb9e69d32 100755 (executable)
--- a/cards/filter_card.sh
+++ b/cards/filter_card.sh
@@ -36,7 +36,7 @@ if [ "$(POST choice)" = new_filter ]; then
             :X;   s;\^[^:]*:\^;\^;g;   /\^[^:]*:\^/bX;
             s;^\^;;;   s;\^[^:]*:$;;;'
   )"
-  REDIRECT "/cards/?order=$(POST order)&filter=${filter}"
+  REDIRECT "/cards/?o=$(POST order)&f=${filter}"
 else
   REDIRECT '/cards/'
 fi