var map = null;
    var geocoder = null;

	var address = "Goethestrasse 9, Graz, Austria"
	var addressdescr = "Praxis Dr. Karl-Heinz Weber <br /> Goethestrasse 9, 8010 Graz"


    function initialize() {
      if (GBrowserIsCompatible()) {
        map = new GMap2(document.getElementById("map_canvas"));
        map.setCenter(new GLatLng(47.635784, 13.590088), 10);
        
		GEvent.addListener(map,"click", function(overlay,latlng) {     
          if (latlng) {   
            var myHtml = "The GLatLng value is: " + map.fromLatLngToDivPixel(latlng) + " at zoom level " + map.getZoom();
            map.openInfoWindow(latlng, myHtml);
          }
        });
        map.addControl(new GSmallMapControl());
		
		geocoder = new GClientGeocoder();
		showAddress(address);
      }
    }

    function showAddress(address) {
      if (geocoder) {
        geocoder.getLatLng(
          address,
          function(point) {
            if (!point) {
              alert(address + " not found");
            } else {
              map.setCenter(point, 14);
              var marker = new GMarker(point);
              map.addOverlay(marker);
              //marker.openInfoWindowHtml(addressdescr);
            }
          }
        );
      }
    }