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maps.html
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maps.html
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<!DOCTYPE html>
<html>
<head>
<title>Geolocation</title>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no">
<meta charset="utf-8">
<style>
/* Always set the map height explicitly to define the size of the div
* element that contains the map. */
#map {
height: 100%;
}
/* Optional: Makes the sample page fill the window. */
html, body {
height: 100%;
margin: 0;
padding: 0;
}
</style>
</head>
<body>
<div id="map"></div>
<script>
// Note: This example requires that you consent to location sharing when
// prompted by your browser. If you see the error "The Geolocation service
// failed.", it means you probably did not give permission for the browser to
// locate you.
var map, infoWindow;
function initMap() {
map = new google.maps.Map(document.getElementById('map'), {
center: {lat: -34.397, lng: 150.644},
zoom: 6
});
infoWindow = new google.maps.InfoWindow;
// Try HTML5 geolocation.
if (navigator.geolocation) {
navigator.geolocation.getCurrentPosition(function(position) {
var pos = {
lat: position.coords.latitude,
lng: position.coords.longitude
};
console.log(pos.lat)
//codeLatLng(pos.lat, pos.lng)
infoWindow.setPosition(pos);
infoWindow.setContent('Location found.');
infoWindow.open(map);
//map.setCenter(pos);
//getCity(pos, map);
}, function() {
handleLocationError();
});
} else {
// Browser doesn't support Geolocation
handleLocationError();
}
}
/*function getCity(location, map) {
var center1 = new google.maps.LatLng(location.lat, location.lng);
console.log(location.lat);
console.log(location.lng);
console.log(center1);
var request = {
location: center1,
radius: '500',
query: 'beach'
};
console.log(request)
var map = new google.maps.Map(document.getElementById('map'), {
center: center1,
zoom: 10
});
console.log(map.center)
service = new google.maps.places.PlacesService(map);
service.textSearch(request, getSearchResult);
}
function getSearchResult(results, status) {
if (status == google.maps.places.PlacesServiceStatus.OK) {
var place = results[0];
console.log(place)
}
}
/*function codeLatLng(lat, lng) {
var latlng = new google.maps.LatLng(lat, lng);
geocoder.geocode({'latLng': latlng}, function(results, status) {
if (status == google.maps.GeocoderStatus.OK) {
console.log(results)
if (results[1]) {
//formatted address
alert(results[0].formatted_address)
//find country name
for (var i=0; i<results[0].address_components.length; i++) {
for (var b=0;b<results[0].address_components[i].types.length;b++) {
//there are different types that might hold a city admin_area_lvl_1 usually does in come cases looking for sublocality type will be more appropriate
if (results[0].address_components[i].types[b] == "administrative_area_level_1") {
//this is the object you are looking for
city= results[0].address_components[i];
break;
}
}
}
//city data
alert(city.short_name + " " + city.long_name)
} else {
alert("No results found");
}
} else {
alert("Geocoder failed due to: " + status);
}
});
}*/
function handleLocationError() {
console.log("location error")
/*infoWindow.setPosition(pos);
infoWindow.setContent(browserHasGeolocation ?
'Error: The Geolocation service failed.' :
'Error: Your browser doesn\'t support geolocation.');
infoWindow.open(map);*/
}
</script>
<body>
<div id = "map"></div>
<script async defer
src="https://maps.googleapis.com/maps/api/js?key=AIzaSyBe9j3O1ay2z2yOm7M5fGilL_Jti-cL_uY&callback=initMap">
</script>
</body>
</html>