function setCenter(lat, lng) {
	map.setCenter(new GLatLng(lat, lng), 10);
}

// Loops through county options and selects appropriate one
function selectCounty(id) {
	var e = document.getElementById("county");
	for(var i=0; i<e.options.length; i++) {
		var val = parseInt(e.options[i].value);
		if(id == val) {
			e.options[i].selected = true;
			break;
		}
	}
}