GeoLocation file

Ge find me

$(document).ready(function() {
	$("#findme").on("click",function(e) {
		e.preventDefault();
		if ( !navigator.geolocation ) {
			$("#whereami").val("Your browser is also lost, probably because it doesn't support geo-location.");
		} else {
			$("#findme").animate({
				opacity: "0.25"
			},"fast");
			navigator.geolocation.getCurrentPosition(positionDisplay,showGeoError);
		}
	});
});


function showGeoError(err) {
	var reason = "Your browser lost, probably because ";
	switch(err.code) {
		case err.TIMEOUT:			reason += "it couldn't open the map book in time."; break;
		case err.PERMISSION_DENIED:	reason += "it wasn't allowed to open its map book."; break;
		case err.POSITION_UNAVAILABLE:	reason += "the map book doesn't have an index."; break;
		case err.UNKNOWN_ERROR:		reason += "its in the middle of nowhere"; break;
	}
	$("#whereami").val(reason);
}


function positionDisplay(pos) {
	$("#findme").animate({
		opacity: "1"
	},"slow");
	$.ajax({
		url: "http://maps.googleapis.com/maps/api/geocode/json?sensor=false&latlng="+pos.coords.latitude+","+pos.coords.longitude,
		dataType: "json",
		success: function(data) {
			var comma = /, /g;
			var newline = ",\n";
			$("#whereami").val(data.results[0].formatted_address.replace( comma , newline )).focus();
			store("whereami",$("#whereami").val());
		}
	});
}