X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/436012c6975cf2eef7d9908ad48d70dad833afd0..db66d47e42bc267670ef00b3b2611b4b53cb40e9:/public/javascripts/map.js

diff --git a/public/javascripts/map.js b/public/javascripts/map.js
index 7591d7d16..291fd18fa 100644
--- a/public/javascripts/map.js
+++ b/public/javascripts/map.js
@@ -7,9 +7,11 @@ OpenLayers._getScriptLocation = function () {
    return "/openlayers/";
 }
 
-function createMap(divName) {
+function createMap(divName, options) {
+   options = options || {};
+
    map = new OpenLayers.Map(divName, {
-      controls: [
+      controls: options.controls || [
          new OpenLayers.Control.ArgParser(),
          new OpenLayers.Control.Attribution(),
          new OpenLayers.Control.LayerSwitcher(),
@@ -18,7 +20,7 @@ function createMap(divName) {
          new OpenLayers.Control.ScaleLine()
       ],
       units: "m",
-      maxResolution: 156543,
+      maxResolution: 156543.0339,
       numZoomLevels: 20
    });
 
@@ -155,7 +157,11 @@ function setMapLayers(layerConfig) {
    for (var layers = map.getLayersBy("isBaseLayer", false), i = 0; i < layers.length; i++) {
       var c = layerConfig.charAt(l++);
 
-      layers[i].setVisibility(c == "T");
+      if (c == "T") {
+         layers[i].setVisibility(true);
+      } else if(c == "F") {
+         layers[i].setVisibility(false);
+      }
    }
 }