X-Git-Url: https://dev.renevier.net/gitweb.cgi?a=blobdiff_plain;f=public%2Fjs%2Fsyjraw.js;h=b07e0b984d1936e6f03b54a238e72c6f6feeddb8;hb=24364d6ff0a0f73a41cf8df2bd17283f3355a59a;hp=cf6be9c37eb8e964d3ea010be1581735d046a28c;hpb=36fd88b7c9509509dc20070dae48883abe01a3fa;p=syj.git

diff --git a/public/js/syjraw.js b/public/js/syjraw.js
index cf6be9c..b07e0b9 100644
--- a/public/js/syjraw.js
+++ b/public/js/syjraw.js
@@ -1,3 +1,8 @@
+/*  This file is part of Syj, Copyright (c) 2010-2011 Arnaud Renevier,
+    and is published under the AGPL license. */
+
+"use strict";
+
 var WGS84 = new OpenLayers.Projection("EPSG:4326");
 var Mercator = new OpenLayers.Projection("EPSG:900913");
 
@@ -19,7 +24,10 @@ function resizeMap() {
 
 function init() {
     var map = new OpenLayers.Map('map', {
-                controls: [ new OpenLayers.Control.Attribution() ],
+                controls: [
+                    new OpenLayers.Control.Navigation(),
+                    new OpenLayers.Control.Attribution()
+                ],
                 theme: null}),
 
          baseLayer = new OpenLayers.Layer.OSM("OSM", null, { attribution: SyjStrings.osmAttribution }),
@@ -34,7 +42,7 @@ function init() {
 
     map.addLayers([baseLayer, viewLayer]);
     viewLayer.addFeatures([wkt.read(gInitialGeom.data)]);
-    extent = viewLayer.getDataExtent();
+    var extent = viewLayer.getDataExtent();
     map.updateSize();
     map.zoomToExtent(extent);
     resizeMap();