var _geocoder = null;

function searchAddress() {
	var street = $('street').value;
	var city = $('city').value;

	if(street.length == 0 && city.length == 0)
		return false;

	if(city.length == 0) {
		alert('Please insert place.');
		return false;
	}

	var address = '';
	if(street.length != 0)
		address = street + ',' + city;
	else
		address = city;

	if(_geocoder == null) {
		_geocoder = new GClientGeocoder();
		_geocoder.setBaseCountryCode('CH');
	}

	_geocoder.getLatLng(address, function(point) {
		_map.setCenter(point, 15);
		setCircle(point);

		return false;
	});

	return false;
}