move data into a layer in the layerswitcher

[rails.git] / public / javascripts / map.js

diff --git a/public/javascripts/map.js b/public/javascripts/map.js
index bc2e9086326dbbbe1b24b6bdbc9da474c1ef9b7b..ccfa3b2559a0fa40d9c7fbb0f058642a6a87e9c0 100644 (file)
--- a/public/javascripts/map.js
+++ b/public/javascripts/map.js
@@ -40,6 +40,9 @@ function createMap(divName, options) {
       wrapDateLine: true
    });
    map.addLayer(maplint);
+   var data = new OpenLayers.Layer.Data("Data", {'visibility': false});
+   map.addLayer(data); 
+   map.dataLayer = data;
 
    var numZoomLevels = Math.max(mapnik.numZoomLevels, osmarender.numZoomLevels);
    markers = new OpenLayers.Layer.Markers("Markers", {