--- step-3/index.html 2023-07-02 15:20:09.119154723 +0200
+++ step-4/index.html 2023-07-02 15:20:09.119154723 +0200
@@ -1,6 +1,6 @@
<html>
<head>
- <title>Step 3: adding map controls</title>
+ <title>Step 4: unfolding the overview map by default</title>
<script src="../OpenLayers.js"></script>
<script src="../OpenStreetMap.js"></script>
<script>
@@ -12,17 +12,20 @@
projLonLat = new OpenLayers.Projection("EPSG:4326"); // WGS 1984
projMercator = new OpenLayers.Projection("EPSG:900913"); // Spherical Mercator
+ overviewMap = new OpenLayers.Control.OverviewMap();
+
map = new OpenLayers.Map("demoMap",
{ controls: [ new OpenLayers.Control.Navigation(), // direct panning via mouse drag
new OpenLayers.Control.Attribution(), // attribution text
+ new OpenLayers.Control.MousePosition(), // where am i?
new OpenLayers.Control.PanZoomBar(), // larger navigation control
- new OpenLayers.Control.MousePosition({'displayProjection': projMercator}) // mouse position
- new OpenLayers.Control.OverviewMap() // overview map
+ overviewMap // overview map
]
}
);
map.addLayer(new OpenLayers.Layer.OSM.Mapnik());
map.setCenter(new OpenLayers.LonLat(lon, lat).transform(projLonLat,projMercator), zoom);
+ overviewMap.maximizeControl();
}
</script>
</head>