Geolocation - To: Information and samples for HTML5 and related APIs

Code used in this page

					<script src="http://www.google.com/jsapi?key=ABQIAAAAlJFc1lrstqhgTl3ZYo38bBQcfCcww1WgMTxEFsdaTsnOXOVOUhTplLhHcmgnaY0u87hQyd-n-kiOqQ"></script>
					<script>
						(function () {
							google.load("maps", "2");
							google.setOnLoadCallback(function () {
								// Create map
								var map = new google.maps.Map2(document.getElementById("map")),
									markerText = "
You are here
Nice with geolocation, ain't it?
",
									markOutLocation = function (lat, long) {
										var latLong = new google.maps.LatLng(lat, long),
											marker = new google.maps.Marker(latLong);
										map.setCenter(latLong, 13);
										map.addOverlay(marker);
										marker.openInfoWindow(markerText);
										google.maps.Event.addListener(marker, "click", function () {
											marker.openInfoWindow(markerText);
										});
									};
									map.setUIToDefault();

								// Check for geolocation support	
								if (navigator.geolocation) {
									// Get current position
									navigator.geolocation.getCurrentPosition(function (position) {
											// Success!
											markOutLocation(position.coords.latitude, position.coords.longitude);
										}, 
										function () {
											// Gelocation fallback: Defaults to Stockholm, Sweden
											markerText = "
Please accept geolocation for me to be able to find you. 
I've put you in Stockholm for now.
";
											markOutLocation(59.3325215, 18.0643818);
										}
									);
								}
								else {
									// No geolocation fallback: Defaults to Eeaster Island, Chile
									markerText = "
No location support. Try Easter Island for now. :-)
";
									markOutLocation(-27.121192, -109.366424);
								}
							});	
						})();
					</script>