Saturday, 14 October 2017

LATITUDE LONGITUDE Finder

LATITUDE LONGITUDE Finder banner

<!DOCTYPE html>
<html>
<head>
    <title>Girfa</title>
    <script type="text/javascript" src="https://maps.googleapis.com/maps/api/js?sensor=false&libraries=places"></script>
</head>
<body>
    <input id="searchInput" class="input-controls" type="text" placeholder="Enter a location">
    <div class="map" id="map" style="width: 100%; height: 300px;"></div>
    <div class="form_area">
        <input type="text" name="location" id="location">
        <input type="text" name="lat" id="lat">
        <input type="text" name="lng" id="lng">
    </div>
    <script>
        /* script */

        function initialize() {
            var latlng = new google.maps.LatLng(28.5355161, 77.39102649999995);
            var map = new google.maps.Map(document.getElementById('map'), {
                center: latlng,
                zoom: 13
            });
            var marker = new google.maps.Marker({
                map: map,
                position: latlng,
                draggable: true,
                anchorPoint: new google.maps.Point(0, -29)
            });
            var input = document.getElementById('searchInput');
            map.controls[google.maps.ControlPosition.TOP_LEFT].push(input);
            var geocoder = new google.maps.Geocoder();
            var autocomplete = new google.maps.places.Autocomplete(input);
            autocomplete.bindTo('bounds', map);
            var infowindow = new google.maps.InfoWindow();
            autocomplete.addListener('place_changed', function () {
                infowindow.close();
                marker.setVisible(false);
                var place = autocomplete.getPlace();
                if (!place.geometry) {
                    window.alert("Autocomplete's returned place contains no geometry");
                    return;
                }

                // If the place has a geometry, then present it on a map.
                if (place.geometry.viewport) {
                    map.fitBounds(place.geometry.viewport);
                } else {
                    map.setCenter(place.geometry.location);
                    map.setZoom(17);
                }

                marker.setPosition(place.geometry.location);
                marker.setVisible(true);

                bindDataToForm(place.formatted_address, place.geometry.location.lat(), place.geometry.location.lng());
                infowindow.setContent(place.formatted_address);
                infowindow.open(map, marker);

            });
            // this function will work on marker move event into map
            google.maps.event.addListener(marker, 'dragend', function () {
                geocoder.geocode({ 'latLng': marker.getPosition() }, function (results, status) {
                    if (status == google.maps.GeocoderStatus.OK) {
                        if (results[0]) {
                            bindDataToForm(results[0].formatted_address, marker.getPosition().lat(), marker.getPosition().lng());
                            infowindow.setContent(results[0].formatted_address);
                            infowindow.open(map, marker);
                        }
                    }
                });
            });
        }
        function bindDataToForm(address, lat, lng) {
            document.getElementById('location').value = address;
            document.getElementById('lat').value = lat;
            document.getElementById('lng').value = lng;
        }
        google.maps.event.addDomListener(window, 'load', initialize);
    </script>
</body>

</html>



Download HTML File