jquery 查詢經緯度

js-geocode.js

    <script src="https://maps.googleapis.com/maps/api/js?v=3&key=[key]&sensor=false"></script>
    <script>
        $(function () {
            var geocoder = new google.maps.Geocoder;
            $('#trans').on('click', function () {
                var address = $('input[name=address]').val();
                geocoder.geocode({'address': address}, function (results, status) {
                    if (status === google.maps.GeocoderStatus.OK) {
                        var api = results[0].geometry.location;
                        $("input[name=lng]").val(api.lng);
                        $("input[name=lat]").val(api.lat);
                    } else {
                        console.log(status);
                    }
                });
            });
        });
    </script>