Make projections coherent in shortcuts

git-svn-id: http://www.peacefrogs.net/svn/chimere/trunk@79 9215b0d5-fb2c-4bbd-8d3e-bd2e9090e864

1 files changed, 4 insertions, 2 deletions

diff --git a/chimere/static/base.js b/chimere/static/base.js
index 91710af..91ec310 100644
--- a/chimere/static/base.js
+++ b/chimere/static/base.js
@@ -58,7 +58,9 @@ function saveExtent() {
     if(!map) return;
     var extent_key = 'MAP_EXTENT';
     if (area_name){ extent_key = extent_key + '_' + area_name; }
-    document.cookie = extent_key + "=" + map.getExtent().toArray().join('_')
+    var extent = map.getExtent().transform(map.getProjectionObject(),
+                                           epsg_display_projection);
+    document.cookie = extent_key + "=" + extent.toArray().join('_')
                       + ';path="/"';
 }
 
@@ -89,11 +91,11 @@ function zoomToCurrentExtent(map){
     else if (OpenLayers && default_area && default_area.length == 4){
         extent = new OpenLayers.Bounds(default_area[0], default_area[1],
                                        default_area[2], default_area[3]);
-        extent.transform(epsg_display_projection, epsg_projection);
     }
     else{
         return;
     }
+    extent.transform(epsg_display_projection, epsg_projection);
     map.zoomToExtent(extent, true);
     return true;
 }