// This example adds a search box to a map, using the Google Place Autocomplete
// feature. People can enter geographical searches. The search box will return a
// pick list containing a mix of places and predicted search terms.
// This example requires the Places library. Include the libraries=places
// parameter when you first load the API. For example:
// <script src="https://maps.googleapis.com/maps/api/js?key=YOUR_API_KEY&libraries=places">
function initAutocomplete() {
var map = new google.maps.Map(document.getElementById('map'), {
center: {
lat: -33.8688,
lng: 151.2195
},
zoom: 13,
mapTypeId: 'roadmap'
});
var infowindow = new google.maps.InfoWindow();
google.maps.event.addListener(map, 'click', function(e) {
console.log(e.latLng.toUrlValue(6) + ":" + e.placeId)
})
// Create the search box and link it to the UI element.
var input = document.getElementById('pac-input');
var searchBox = new google.maps.places.SearchBox(input);
map.controls[google.maps.ControlPosition.TOP_LEFT].push(input);
// 30.911057,75.851275:ChIJF5htW6CDGjkRTzN_txBXtr4
// Bias the SearchBox results towards current map's viewport.
map.addListener('bounds_changed', function() {
searchBox.setBounds(map.getBounds());
});
var markers = [];
// Listen for the event fired when the user selects a prediction and retrieve
// more details for that place.
searchBox.addListener('places_changed', function() {
var places = searchBox.getPlaces();
console.log(places);
if (places.length == 0) {
return;
}
// Clear out the old markers.
markers.forEach(function(marker) {
marker.setMap(null);
});
markers = [];
// For each place, get the icon, name and location.
var bounds = new google.maps.LatLngBounds();
places.forEach(function(place) {
if (!place.geometry) {
console.log("Returned place contains no geometry");
return;
}
console.log(place);
var icon = {
url: place.icon,
size: new google.maps.Size(71, 71),
origin: new google.maps.Point(0, 0),
anchor: new google.maps.Point(17, 34),
scaledSize: new google.maps.Size(25, 25)
};
// Create a marker for each place.
var marker = new google.maps.Marker({
map: map,
icon: icon,
title: place.name,
position: place.geometry.location
});
markers.push(marker);
google.maps.event.addListener(marker, 'click', function() {
infowindow.setContent('<div><strong>' + place.name + '</strong><br>' +
'Place ID: ' + place.place_id + '<br>' +
place.formatted_address + '</div>');
infowindow.open(map, this);
var service = new google.maps.places.PlacesService(map);
service.getDetails({
placeId: place.place_id
}, function(place, status) {
if (status === google.maps.places.PlacesServiceStatus.OK) {
console.log(place);
var marker = new google.maps.Marker({
map: map,
position: place.geometry.location
});
google.maps.event.addListener(marker, 'click', function() {
var results = [place];
var address = getAddress(results);
infowindow.setContent('<div><strong>' + place.name + '</strong><br>' +
'Place ID: ' + place.place_id + '<br>' +
place.formatted_address + '</div>' + JSON.stringify(address));
infowindow.open(map, this);
});
google.maps.event.trigger(marker, 'click');
}
});
});
if (places.length == 1)
google.maps.event.trigger(marker, 'click')
if (place.geometry.viewport) {
// Only geocodes have viewport.
bounds.union(place.geometry.viewport);
} else {
bounds.extend(place.geometry.location);
}
});
map.fitBounds(bounds);
});
}
function getAddress(results) {
var country, postal_code, locality, sublocality;
var address = {};
for (i = 0; i < results[0].address_components.length; ++i) {
for (j = 0; j < results[0].address_components[i].types.length; ++j) {
if (!country && results[0].address_components[i].types[j] == "country")
address.country = results[0].address_components[i].long_name;
else if (!postal_code && results[0].address_components[i].types[j] == "postal_code")
address.postal_code = results[0].address_components[i].long_name;
else if (!locality && results[0].address_components[i].types[j] == "locality")
address.locality = results[0].address_components[i].long_name;
else if (!sublocality && results[0].address_components[i].types[j] == "sublocality")
address.sublocality = results[0].address_components[i].long_name;
}
}
console.log(address);
return address;
}
/* 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;
}
#description {
font-family: Roboto;
font-size: 15px;
font-weight: 300;
}
#infowindow-content .title {
font-weight: bold;
}
#infowindow-content {
display: none;
}
#map #infowindow-content {
display: inline;
}
.pac-card {
margin: 10px 10px 0 0;
border-radius: 2px 0 0 2px;
box-sizing: border-box;
-moz-box-sizing: border-box;
outline: none;
box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
background-color: #fff;
font-family: Roboto;
}
#pac-container {
padding-bottom: 12px;
margin-right: 12px;
}
.pac-controls {
display: inline-block;
padding: 5px 11px;
}
.pac-controls label {
font-family: Roboto;
font-size: 13px;
font-weight: 300;
}
#pac-input {
background-color: #fff;
font-family: Roboto;
font-size: 15px;
font-weight: 300;
margin-left: 12px;
padding: 0 11px 0 13px;
text-overflow: ellipsis;
width: 400px;
}
#pac-input:focus {
border-color: #4d90fe;
}
#title {
color: #fff;
background-color: #4d90fe;
font-size: 25px;
font-weight: 500;
padding: 6px 12px;
}
#target {
width: 345px;
}
<input id="pac-input" class="controls" type="text" placeholder="Search Box" value="j.m.d near Near Gill Chowk, Ludhiana, Punjab, India">
<div id="map"></div>
<!-- Replace the value of the key parameter with your own API key. -->
<script src="https://maps.googleapis.com/maps/api/js?libraries=places&callback=initAutocomplete" async defer></script>