// start google map code - thanks to Tony McCreath & Trent Turner MOTOWN NEXUS 30th April 2007
    function loadGoogleMap(elementName, latitude, longitude, zoom, tooltip, infoBubbleHtml) {
      if (GBrowserIsCompatible()) {
        var map = new GMap2(document.getElementById(elementName));
		var position = new GLatLng(latitude, longitude);
        map.setCenter(position, zoom);
		map.addControl(new GLargeMapControl());
		map.addControl(new GMapTypeControl());
		
	//	google speech bubble	
		
	//	creating google marker using Latitude Longitude
		var marker = new GMarker(position, { title: tooltip });
		map.addOverlay(marker);
		
	//	click for showing the bubble
		GEvent.addListener(marker, "click", function() {marker.openInfoWindowHtml(infoBubbleHtml);});
		
	//	example of how to show google speech bubble on marker as default
		marker.openInfoWindowHtml(infoBubbleHtml);
		
	//	example of how to show a centred google speech bubble with no maker
	//	map.openInfoWindow(map.getCenter(), document.createTextNode(infoBubbleHtml));
		
      }
    }
	
	// end google map code