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Get latitude and longitude from google maps
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<!doctyp html> | |
<html lang="en"> | |
<head> | |
<meta charset="utf-8" /> | |
<title>Get Latitude and Longitude</title> | |
<script src="http://maps.google.com/maps/api/js?libraries=places®ion=uk&language=en&sensor=true"></script> | |
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.10.1/jquery.min.js"></script> | |
</head> | |
<body> | |
Address: | |
<input id="searchTextField" type="text" size="50" style="text-align: left;width:357px;direction: ltr;"> | |
<br> | |
latitude:<input name="latitude" class="MapLat" value="" type="text" placeholder="Latitude" style="width: 161px;" disabled> | |
longitude:<input name="longitude" class="MapLon" value="" type="text" placeholder="Longitude" style="width: 161px;" disabled> | |
<div id="map_canvas" style="height: 350px;width: 500px;margin: 0.6em;"></div> | |
<script> | |
$(function () { | |
var lat = 44.88623409320778, | |
lng = -87.86480712897173, | |
latlng = new google.maps.LatLng(lat, lng), | |
image = 'http://www.google.com/intl/en_us/mapfiles/ms/micons/blue-dot.png'; | |
//zoomControl: true, | |
//zoomControlOptions: google.maps.ZoomControlStyle.LARGE, | |
var mapOptions = { | |
center: new google.maps.LatLng(lat, lng), | |
zoom: 13, | |
mapTypeId: google.maps.MapTypeId.ROADMAP, | |
panControl: true, | |
panControlOptions: { | |
position: google.maps.ControlPosition.TOP_RIGHT | |
}, | |
zoomControl: true, | |
zoomControlOptions: { | |
style: google.maps.ZoomControlStyle.LARGE, | |
position: google.maps.ControlPosition.TOP_left | |
} | |
}, | |
map = new google.maps.Map(document.getElementById('map_canvas'), mapOptions), | |
marker = new google.maps.Marker({ | |
position: latlng, | |
map: map, | |
icon: image | |
}); | |
var input = document.getElementById('searchTextField'); | |
var autocomplete = new google.maps.places.Autocomplete(input, { | |
types: ["geocode"] | |
}); | |
autocomplete.bindTo('bounds', map); | |
var infowindow = new google.maps.InfoWindow(); | |
google.maps.event.addListener(autocomplete, 'place_changed', function (event) { | |
infowindow.close(); | |
var place = autocomplete.getPlace(); | |
if (place.geometry.viewport) { | |
map.fitBounds(place.geometry.viewport); | |
} else { | |
map.setCenter(place.geometry.location); | |
map.setZoom(17); | |
} | |
moveMarker(place.name, place.geometry.location); | |
$('.MapLat').val(place.geometry.location.lat()); | |
$('.MapLon').val(place.geometry.location.lng()); | |
}); | |
google.maps.event.addListener(map, 'click', function (event) { | |
$('.MapLat').val(event.latLng.lat()); | |
$('.MapLon').val(event.latLng.lng()); | |
infowindow.close(); | |
var geocoder = new google.maps.Geocoder(); | |
geocoder.geocode({ | |
"latLng":event.latLng | |
}, function (results, status) { | |
console.log(results, status); | |
if (status == google.maps.GeocoderStatus.OK) { | |
console.log(results); | |
var lat = results[0].geometry.location.lat(), | |
lng = results[0].geometry.location.lng(), | |
placeName = results[0].address_components[0].long_name, | |
latlng = new google.maps.LatLng(lat, lng); | |
moveMarker(placeName, latlng); | |
$("#searchTextField").val(results[0].formatted_address); | |
} | |
}); | |
}); | |
function moveMarker(placeName, latlng) { | |
marker.setIcon(image); | |
marker.setPosition(latlng); | |
infowindow.setContent(placeName); | |
//infowindow.open(map, marker); | |
} | |
}); | |
</script> | |
</body> | |
</html> |
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