--- step-1/index.html 2023-07-02 15:20:09.119154723 +0200
+++ step-2/index.html 2023-07-02 15:20:09.119154723 +0200
@@ -1,13 +1,20 @@
<html>
<head>
- <title>Step 1: A Simple Map</title>
+ <title>Step 2: setting initial position</title>
<script src="../OpenLayers.js"></script>
<script src="../OpenStreetMap.js"></script>
<script>
function init() {
+ lat = 52.025;
+ lon = 8.515;
+ zoom = 15;
+
+ projLonLat = new OpenLayers.Projection("EPSG:4326"); // WGS 1984
+ projMercator = new OpenLayers.Projection("EPSG:900913"); // Spherical Mercator
+
map = new OpenLayers.Map("demoMap");
map.addLayer(new OpenLayers.Layer.OSM.Mapnik());
- map.zoomToMaxExtent();
+ map.setCenter(new OpenLayers.LonLat(lon, lat).transform(projLonLat,projMercator), zoom);
}
</script>
</head>