Make sure unused layers are hidden

When parsing an old style layer configuration string, make sure any
layer which isn't active is marked as invisible so that we don't
include it when generating permalinks. Fixes #3773.

diff --git a/public/javascripts/map.js b/public/javascripts/map.js
index 66ed9e909492ca0efc6c3950cf64f617aa5d5c0c..58950a1ffa14b724e3a8296d3b3b2c89e3a52ae5 100644 (file)
--- a/public/javascripts/map.js
+++ b/public/javascripts/map.js
@@ -251,6 +251,8 @@ function setMapLayers(layerConfig) {
 
          if (c == "B") {
             map.setBaseLayer(layers[i]);
+         } else {
+            map.layers[i].setVisibility(false);
          }
       }
    } else {
@@ -260,7 +262,7 @@ function setMapLayers(layerConfig) {
                if (map.layers[i].isBaseLayer) {
                   map.setBaseLayer(map.layers[i]);
                } else {
-                   map.layers[i].setVisibility(true);
+                  map.layers[i].setVisibility(true);
                }
             } else {
                map.layers[i].setVisibility(false);