Returning The Uk Post Code Only Part Of A Google Maps Geocode Result

I have the following line of code from the Google Maps API V3 sample: https://google-developers.appspot.com/maps/documentation/javascript/examples/geocoding-reverse var full_addres

Solution 1:

The postcode is returned as a component of the address. Here is an example of how you might look for it in the result:

new google.maps.Geocoder().geocode({
        'address': '20 Broadwick Street, London',
        'latLng': google.maps.LatLng(51.5136905, -0.1354)
    },
    function(results, status) {
        if (status == google.maps.GeocoderStatus.OK) {
            address = results[0].address_components;
            for (p = address.length-1; p >= 0; p--) {if (address[p].types.indexOf("postal_code") != -1) {
                    console.log(address[p].long_name);
                }
            }
        }
    }
);

Hope that helps.