1 files changed, 5 insertions, 2 deletions
diff --git a/chimere/static/main_map.js b/chimere/static/main_map.js
index eabb1c7..606bd96 100644
--- a/chimere/static/main_map.js
+++ b/chimere/static/main_map.js
@@ -503,8 +503,11 @@ function init(){
     }
     /* if from a permalink */
     if (p_zoom) {
-        var p_centerLonLat = new OpenLayers.LonLat(p_lon, p_lat);
-        p_centerLonLat.transform(epsg_display_projection, epsg_projection);
+        var p_centerLonLat = centerLonLat;
+        if(p_lon){
+            var p_centerLonLat = new OpenLayers.LonLat(p_lon, p_lat);
+            p_centerLonLat.transform(epsg_display_projection, epsg_projection);
+        }
         map.setCenter(p_centerLonLat, p_zoom);
         if (p_display_submited) {
             document.getElementById('display_submited_check').checked = true;