Google Maps API - get water body name - google-maps

How can i get Water body name from google map api?
For example, when i click on map i choose "What's here?" popup will appear with lake name and coordinates. I need that name.

Lake Michigan is in the Places API at those coordinates. The "name" is "Lake Michigan / Michigan City" however.
Using the Google Maps Javascript API v3 Places Library:
code snippet:
var map;
var infowindow;
var service;
function initialize() {
map = new google.maps.Map(
document.getElementById("map_canvas"), {
center: new google.maps.LatLng(43.4501005, -87.2220187),
zoom: 8,
mapTypeId: google.maps.MapTypeId.ROADMAP
});
infowindow = new google.maps.InfoWindow();
service = new google.maps.places.PlacesService(map);
service.nearbySearch({
location: map.getCenter(),
radius: 500
}, callback);
}
function callback(results, status) {
if (status === google.maps.places.PlacesServiceStatus.OK) {
console.log("OK:" + results.length)
for (var i = 0; i < results.length; i++) {
console.log(results[i]);
var marker = createMarker(results[i]);
if (i == 0) google.maps.event.trigger(marker, 'click');
}
}
}
function createMarker(place) {
var placeLoc = place.geometry.location;
var marker = new google.maps.Marker({
map: map,
position: place.geometry.location
});
google.maps.event.addListener(marker, 'click', function() {
infowindow.setContent(place.name + "<br>place_id:" + place.place_id);
infowindow.open(map, this);
service.getDetails({
placeId: place.place_id
}, function(place, status) {
if (status === google.maps.places.PlacesServiceStatus.OK) {
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);
});
google.maps.event.trigger(marker, 'click');
}
});
});
return marker;
}
google.maps.event.addDomListener(window, "load", initialize);
html,
body,
#map_canvas {
height: 100%;
width: 100%;
margin: 0px;
padding: 0px
}
<script src="https://maps.googleapis.com/maps/api/js?libraries=places"></script>
<div id="map_canvas"></div>

Related

Find the business name associated with a street address with the Google Maps API?

Using the Google Maps Platform (Web JavaScript API), how do I find the business name associated with a street address?
I would expect PlacesService.textSearch() or PlacesService.findPlaceFromQuery() to return both "street_address" and "establishment" types when querying by an address associated with a business/establishment. However, when I search by street address, I only receive "street_address" results.
For example, when searching "400 West Anderson Ln, Austin, Texas", I want to know that "Austin Parke Apartments" are at this address. How can I do that?
geocode the address
use the places library nearbySearch to find places near that address
pick the closest result
var address = "400 West Anderson Ln, Austin, Texas";
geocoder.geocode({
address: address
}, function(results, status) {
if (status === 'OK') {
map = new google.maps.Map(document.getElementById('map'), {
center: results[0].geometry.location,
zoom: 15
});
latLng = results[0].geometry.location;
map.setCenter(results[0].geometry.location);
var marker = new google.maps.Marker({
map: map,
position: results[0].geometry.location
});
var service = new google.maps.places.PlacesService(map);
service.nearbySearch({
location: marker.getPosition(),
rankBy: google.maps.places.RankBy.DISTANCE,
types: ["establishment"]
}, function(results, status) {
if (status === google.maps.places.PlacesServiceStatus.OK) {
for (var i = 0; i < results.length; i++) {
var marker = createMarker(results[i], i);
if (i == 0)
google.maps.event.trigger(marker, 'click');
}
} else {
alert('nearbySearch was not successful for the following reason: ' + status);
}
});
} else {
alert('Geocode was not successful for the following reason: ' + status);
}
})
proof of concept fiddle
code snippet:
var map;
var infowindow;
var latLng;
var address = "400 West Anderson Ln, Austin, Texas";
function initMap() {
infowindow = new google.maps.InfoWindow();
var geocoder = new google.maps.Geocoder();
geocoder.geocode({
address: address
}, function(results, status) {
if (status === 'OK') {
map = new google.maps.Map(document.getElementById('map'), {
center: results[0].geometry.location,
zoom: 15
});
latLng = results[0].geometry.location;
console.log(results[0].geometry.location.toUrlValue(6))
map.setCenter(results[0].geometry.location);
var marker = new google.maps.Marker({
map: map,
position: results[0].geometry.location
});
var service = new google.maps.places.PlacesService(map);
service.nearbySearch({
location: marker.getPosition(),
rankBy: google.maps.places.RankBy.DISTANCE,
types: ["establishment"]
}, function(results, status) {
if (status === google.maps.places.PlacesServiceStatus.OK) {
console.log(results.length + " results returned");
for (var i = 0; i < results.length; i++) {
var marker = createMarker(results[i], i);
if (i == 0)
google.maps.event.trigger(marker, 'click');
else
marker.setMap(null);
}
} else {
alert('nearbySearch was not successful for the following reason: ' + status);
}
});
} else {
alert('Geocode was not successful for the following reason: ' + status);
}
})
}
function createMarker(place, index) {
var placeLoc = place.geometry.location;
var marker = new google.maps.Marker({
map: map,
position: place.geometry.location
});
google.maps.event.addListener(marker, 'click', function() {
infowindow.setContent(place.name + "<br>" + address + "<br>" + index);
infowindow.open(map, this);
});
return marker;
}
#map {
height: 100%;
}
html,
body {
height: 100%;
margin: 0;
padding: 0;
}
<div id="map"></div>
<script src="https://maps.googleapis.com/maps/api/js?libraries=places,geometry&callback=initMap" async defer></script>

Fetch ISO-3166-2 code from Google Maps API. Is it possible?

I need to match locations recorded with their coordinates (latitude/longitude) to the visitor's selection from an interactive map using region codes (ISO-3166-2).
Anyone has a take on this please? Not too sure how to go about it and/or if it's possible.
This is code for fetching region codes(ISO-3166-2) using google maps.
Fiddle Link
Js
var geocoder;
var map;
var marker;
codeAddress = function () {
geocoder = new google.maps.Geocoder();
var address = document.getElementById('city_country').value;
geocoder.geocode( { 'address': address}, function(results, status) {
if (status == google.maps.GeocoderStatus.OK) {
map = new google.maps.Map(document.getElementById('mapCanvas'), {
zoom: 16,
streetViewControl: false,
mapTypeControlOptions: {
style: google.maps.MapTypeControlStyle.HORIZONTAL_BAR,
mapTypeIds:[google.maps.MapTypeId.HYBRID, google.maps.MapTypeId.ROADMAP]
},
center: results[0].geometry.location,
mapTypeId: google.maps.MapTypeId.ROADMAP
});
map.setCenter(results[0].geometry.location);
marker = new google.maps.Marker({
map: map,
position: results[0].geometry.location,
draggable: true,
title: 'My Title'
});
updateMarkerPosition(results[0].geometry.location);
geocodePosition(results[0].geometry.location);
// Add dragging event listeners.
google.maps.event.addListener(marker, 'dragstart', function() {
updateMarkerAddress('Dragging...');
});
google.maps.event.addListener(marker, 'drag', function() {
updateMarkerStatus('Dragging...');
updateMarkerPosition(marker.getPosition());
});
google.maps.event.addListener(marker, 'dragend', function() {
updateMarkerStatus('Drag ended');
geocodePosition(marker.getPosition());
map.panTo(marker.getPosition());
});
google.maps.event.addListener(map, 'click', function(e) {
updateMarkerPosition(e.latLng);
geocodePosition(marker.getPosition());
marker.setPosition(e.latLng);
map.panTo(marker.getPosition());
});
} else {
alert('Geocode was not successful for the following reason: ' + status);
}
});
}
function geocodePosition(pos) {
geocoder.geocode({
latLng: pos
}, function(responses) {
if (responses && responses.length > 0) {
//updateMarkerAddress(responses[0].formatted_address);
for (var i = 0; i < responses[0].address_components.length; i += 1) {
var addressObj = responses[0].address_components[i];
for (var j = 0; j < addressObj.types.length; j += 1) {
if (addressObj.types[j] === 'country') {
updateMarkerAddress(addressObj.short_name);
}
}
}
} else {
updateMarkerAddress('Cannot determine address at this location.');
}
});
}
function updateMarkerStatus(str) {
document.getElementById('markerStatus').innerHTML = str;
}
function updateMarkerPosition(latLng) {
document.getElementById('info').innerHTML = [
latLng.lat(),
latLng.lng()
].join(', ');
}
function updateMarkerAddress(str) {
document.getElementById('address').innerHTML = str;
}
html
<body>
<div id="panel">
<input id="city_country" type="textbox" value="Dublin, Ireland">
<input type="button" value="Geocode" onclick="codeAddress()">
</div>
<div id="mapCanvas"></div>
<div id="infoPanel">
<b>Marker status:</b>
<div id="markerStatus"><i>Click and drag the marker.</i></div>
<b>Current position:</b>
<div id="info"></div>
<b>Fetched ISO-3166-2 code from Google Maps API:</b>
<div id="address"></div>
</div>
</body>
Disclaimer code modified from Fiddle

Google API to map nearby properties in Salesforce

I asked this question originally in the Salesforce StackExchange, but was redirected here, since it's more of a Google API question than a Salesforce question.
Right now I have the following code, which creates a marker at the location of the property on a visualforce page that has an embedded Google Map. When the user clicks on the marker, an info window appears with information on the property.
<apex:page standardController="Property__c">
<head>
<script type="text/javascript" src="https://maps.google.com/maps/api/js?sensor=false"></script>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
<script type="text/javascript">
$(document).ready(function() {
var myOptions = {
zoom: 18,
mapTypeId: google.maps.MapTypeId.HYBRID,
mapTypeControl: true,
scrollwheel: false
}
var map;
var marker;
var geocoder = new google.maps.Geocoder();
var address = "{!Property__c.Property_Address__c}, " + "{!Property__c.City__c}, " + "{!Property__c.State__c} " + "{!Property__c.Zip_Postal_Code__c}}";
var infowindow = new google.maps.InfoWindow({
content: "<b>{!Property__c.Name}</b><br>{!Property__c.Property_Address__c}<br>{!Property__c.City__c}, {!Property__c.State__c} {!Property__c.Zip_Postal_Code__c}"
});
geocoder.geocode({
address: address
}, function(results, status) {
if (status == google.maps.GeocoderStatus.OK && results.length) {
if (status != google.maps.GeocoderStatus.ZERO_RESULTS) {
//create map
map = new google.maps.Map(document.getElementById("map"), myOptions);
map.setTilt(45);
//center map
map.setCenter(results[0].geometry.location);
//create marker
marker = new google.maps.Marker({
position: results[0].geometry.location,
map: map,
title: "{!Property__c.Name}"
});
//add listeners
google.maps.event.addListener(marker, 'click', function() {
infowindow.open(map, marker);
});
google.maps.event.addListener(infowindow, 'closeclick', function() {
map.setCenter(marker.getPosition());
});
}
} else {
$('#map').css({
'height': '15px'
});
$('#map').html("Oops! {!Property__c.Name}'s billing address could not be found, please make sure the address is correct.");
resizeIframe();
}
});
function resizeIframe() {
var me = window.name;
if (me) {
var iframes = parent.document.getElementsByName(me);
if (iframes && iframes.length == 1) {
height = document.body.offsetHeight;
iframes[0].style.height = height + "px";
}
}
}
});
</script>
<style>
#map {
font-family: Arial;
font-size: 12px;
line-height: normal !important;
height: 800px;
background: transparent;
}
</style>
</head>
<body>
<div id="map"></div>
</body>
</apex:page>
This is working just fine. But I am trying to modify it to also show properties nearby to this property. I have gotten as far as using an SOQL query to find these properties, pass their addresses into an array, geocode these addresses and set a marker at each geocoordinate. All of that works just swell.
Where I've been stuck, is in displaying the infowindow that appears when the user clicks one of these markers. Not only can I not create an infowindow for the NEW markers, but the infowindow for the OLD "main" marker is breaking as well. In fact, even if I comment the infowindow and listener events for the new markers, the original is still broken. These infowindows need to display different information than the infowindow for the "main" marker. Here is my modified code:
$(document).ready(function() {
var myOptions = {
zoom: 18,
mapTypeId: google.maps.MapTypeId.HYBRID,
mapTypeControl: true,
scrollwheel: false
}
var map;
var marker;
var marker2;
var geocoder = new google.maps.Geocoder();
var address = "{!Property__c.Property_Address__c}, " + "{!Property__c.City__c}, " + "{!Property__c.State__c} " + "{!Property__c.Zip_Postal_Code__c}}";
var infowindow = new google.maps.InfoWindow({
content: "<b>{!Property__c.Name}</b><br>{!Property__c.Property_Address__c}<br>{!Property__c.City__c}, {!Property__c.State__c} {!Property__c.Zip_Postal_Code__c}"
});
geocoder.geocode({
address: address
}, function(results, status) {
if (status == google.maps.GeocoderStatus.OK && results.length) {
if (status != google.maps.GeocoderStatus.ZERO_RESULTS) {
//create map
map = new google.maps.Map(document.getElementById("map"), myOptions);
map.setTilt(45);
//center map
map.setCenter(results[0].geometry.location);
//create marker
marker = new google.maps.Marker({
position: results[0].geometry.location,
map: map,
title: "{!Property__c.Name}"
});
//add listeners
google.maps.event.addListener(marker, 'click', function() {
infowindow.open(map, marker);
});
google.maps.event.addListener(infowindow, 'closeclick', function() {
map.setCenter(marker.getPosition());
});
//several markers
//Get Geos
var geos = [];
var idy = 0; <
apex: repeat value = "{!getgeoList}"
var = "m" >
geos[idy++] = "{!m}"; <
/apex:repeat>
for (var i = 0; i < geos.length; ++i) {
console.log('geo' + geos[i] + 'out of' + geos.length);
geocodeAddress(geos[i]);
}
function geocodeAddress(location) {
geocoder.geocode({
'address': location
}, function(results, status) {
// alert(status);
if (status == google.maps.GeocoderStatus.OK) {
// alert(results[0].geometry.location+location);
createMarker(results[0].geometry.location, location);
} else {
alert("some problem in geocode" + status);
}
});
}
function createMarker(latlng, html) {
marker2 = new google.maps.Marker({
position: latlng,
map: map
});
addIinfo(marker2, html);
}
function addInfo(marker2, html) {
var infowindow2 = new google.maps.InfoWindow({
content: html
});
marker2.addListener(marker2, 'click', function() {
infowindow2.open(marker2.get('map'), marker2);
});
}
}
} else {
$('#map').css({
'height': '15px'
});
$('#map').html("Oops! {!Property__c.Name}'s billing address could not be found, please make sure the address is correct.");
resizeIframe();
}
});
function resizeIframe() {
var me = window.name;
if (me) {
var iframes = parent.document.getElementsByName(me);
if (iframes && iframes.length == 1) {
height = document.body.offsetHeight;
iframes[0].style.height = height + "px";
}
}
}
});
I changed marker2.addListener to google.maps.event.addListener. This worked, except that my original marker was showing the same information as the marker2 markers. When I changed the marker2 icon to blue, I realized that this was because it was putting a marker2 marker over the original marker. So I changed i = 0 to i=1 in my for loop, and now my code works just great! :)
Here is my new code:
$(document).ready(function() {
var myOptions = {
zoom: 18,
mapTypeId: google.maps.MapTypeId.HYBRID,
mapTypeControl: true,
scrollwheel: false
}
var map;
var marker;
var marker2;
var geocoder = new google.maps.Geocoder();
var address = "{!Property__c.Property_Address__c}, " + "{!Property__c.City__c}, " + "{!Property__c.State__c} " + "{!Property__c.Zip_Postal_Code__c}}";
var infowindow = new google.maps.InfoWindow({
content: "<b>{!Property__c.Name}</b><br>{!Property__c.Property_Address__c}<br>{!Property__c.City__c}, {!Property__c.State__c} {!Property__c.Zip_Postal_Code__c}"
});
geocoder.geocode({
address: address
}, function(results, status) {
if (status == google.maps.GeocoderStatus.OK && results.length) {
if (status != google.maps.GeocoderStatus.ZERO_RESULTS) {
//create map
map = new google.maps.Map(document.getElementById("map"), myOptions);
map.setTilt(45);
//center map
map.setCenter(results[0].geometry.location);
//create marker
marker = new google.maps.Marker({
position: results[0].geometry.location,
map: map,
title: "{!Property__c.Name}"
});
//add listeners
google.maps.event.addListener(marker, 'click', function() {
infowindow.open(map, marker);
});
google.maps.event.addListener(infowindow, 'closeclick', function() {
map.setCenter(marker.getPosition());
});
//several markers
//Get Geos
var geos = [];
var idy=0;
<apex:repeat value="{!getgeoList}" var="m">
geos[idy++]="{!m}";
</apex:repeat>
for (var i = 1; i < geos.length; ++i) {
console.log('geo' + geos[i] + 'out of' + geos.length);
geocodeAddress(geos[i]);
}
function geocodeAddress(location) {
geocoder.geocode({
'address': location
}, function(results, status) {
// alert(status);
if (status == google.maps.GeocoderStatus.OK) {
// alert(results[0].geometry.location+location);
createMarker(results[0].geometry.location, location);
} else {
alert("some problem in geocode" + status);
}
});
}
function createMarker(latlng, html) {
marker2 = new google.maps.Marker({
position: latlng,
map: map,
icon:'http://maps.google.com/mapfiles/ms/icons/blue-dot.png'
});
addInfo(marker2,html);
}
function addInfo(marker2,html) {
var infowindow2 = new google.maps.InfoWindow({
content: html });
google.maps.event.addListener(marker2, 'click', function() {
infowindow2.open(map, marker2);
});
}
}
} else {
$('#map').css({
'height': '15px'
});
$('#map').html("Oops! {!Property__c.Name}'s billing address could not be found, please make sure the address is correct.");
resizeIframe();
}
});
function resizeIframe() {
var me = window.name;
if (me) {
var iframes = parent.document.getElementsByName(me);
if (iframes && iframes.length == 1) {
height = document.body.offsetHeight;
iframes[0].style.height = height + "px";
}
}
}
});

Google Maps API v3 multiple markers Infowindow

I've used the code below to display a map with multiple markers and infowindows. Now I have encountered the very common problem of the last infowindow showing up on all markers. I've tried all sorts of solutions including: http://you.arenot.me/2010/06/29/google-maps-api-v3-0-multiple-markers-multiple-infowindows/ and this one http://www.robertbolton.com/blog/google-maps-v3-multiple-markers-and-infowindows-in-a-loop but none of them fix the problem.
Here is my code:
var infowindow = null;
var geocoder;
var map;
$(document).ready(function() {
initialize();
});
function initialize() {
var myOptions = {
zoom: 8,
mapTypeId: google.maps.MapTypeId.ROADMAP,
disableDefaultUI: true,
scrollwheel: false
};
map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
setMarkers(map, people);
infowindow = new google.maps.InfoWindow({
content: "loading..."
});
}
var people = [
{"userid":"47","lastname":"lastname1","firstname":"firstname1","address":"Paris, France","phone1":"00000000000","phone2":"","email":"me#me.com"},
{"userid":"42","lastname":"lastname2","firstname":"firstname2","address":"Versaille, France","phone1":"0","phone2":"0","email":"me#me.com"}
];
function setMarkers(map, people) {
for (var i = 0; i < people.length; i++) {
var p = people[i];
geocoder = new google.maps.Geocoder();
geocoder.geocode( { 'address': p["address"] }, function(results, status) {
if (status == google.maps.GeocoderStatus.OK) {
map.setCenter(results[0].geometry.location);
var marker = new google.maps.Marker({
position: results[0].geometry.location,
map: map,
html: p["address"]
});
var contentString = "Some content";
google.maps.event.addListener(marker, "click", function () {
infowindow.setContent(this.html);
infowindow.open(map, this);
});
} else {
alert("Geocode was not successful for the following reason: " + status);
}
});
}
}
geocoding is an asynchronous request. So when you use geocoding inside the for-loop, the loop is already finished when you receive the results, i will always be 1 and point to the last item of people.
What you can do: split the marker-creation into 2 functions. 1 for the loop which calls the 2nd function that creates the markers:
remove the current function setMarkers and add the following 2 functions to your script:
function setMarkers(map,people) {
for (var i = 0; i < people.length; i++) {
setMarker(map, people[i])
}
}
function setMarker(map, people) {
var p=people;
geocoder = new google.maps.Geocoder();
geocoder.geocode( { 'address': p["address"] }, function(results, status) {
if (status == google.maps.GeocoderStatus.OK) {
map.setCenter(results[0].geometry.location);
var marker = new google.maps.Marker({
position: results[0].geometry.location,
map: map,
html: p["address"]
});
var contentString = "Some content";
google.maps.event.addListener(marker, "click", function () {
infowindow.setContent(this.html);
infowindow.open(map, this);
});
}
else {
alert("Geocode was not successful for the following reason: " + status);
}
});
}
The rest of your script may stay as it is.

Question about Google Map get direction service V3

I want to use Direction service of google map for my website. Since I use it first time, I don't know how to start with it. One good example code that is exactly what I want is here:
Direction example
When I download it and run in my browser (any browser) for getting deal with it, map is rendered only a moment and then goes away! I don't know why?!
And second Question: Is there any such example that you know?
Thanks a lot in advance
To draw route on map click on map two times so route created on two that points
var map;
var infowindow = new google.maps.InfoWindow();
var wayA;
var wayB;
var geocoder = new google.maps.Geocoder();
var directionsDisplay = new google.maps.DirectionsRenderer({
suppressMarkers: true,
panel: document.getElementById('right-panel'),
draggable: true
});
var directionsService = new google.maps.DirectionsService();
var data = {};
initMap();
function initMap() {
debugger;
map = new google.maps.Map(document.getElementById('rmap'), {
center: new google.maps.LatLng(23.030357, 72.517845),
zoom: 15
});
google.maps.event.addListener(map, "click", function (event) {
if (!wayA) {
wayA = new google.maps.Marker({
position: event.latLng,
map: map,
icon: "https://chart.googleapis.com/chart?chst=d_map_pin_letter&chld=S|00FF00|000000"
});
// calculateAndDisplayRoute(directionsService, directionsDisplay, wayA, wayB);
} else {
if (!wayB) {
debugger;
wayB = new google.maps.Marker({
position: event.latLng,
map: map,
icon: "https://chart.googleapis.com/chart?chst=d_map_pin_letter&chld=E|FF0000|000000"
});
calculateAndDisplayRoute(directionsService, directionsDisplay, wayA, wayB);
}
}
});
}
function computeTotalDistance(result) {
var total = 0;
var myroute = result.routes[0];
for (var i = 0; i < myroute.legs.length; i++) {
total += myroute.legs[i].distance.value;
}
total = total / 1000;
return total;
}
function computeTotalDuration(result) {
var total = 0;
var myroute = result.routes[0].legs[0].duration.text;
return myroute;
}
function calculateAndDisplayRoute(directionsService, directionsDisplay, wayA, wayB) {
debugger;
directionsDisplay.setMap(map);
// directionsDisplay.setPanel(document.getElementById('dvPanel'));
google.maps.event.addListener(directionsDisplay, 'directions_changed', function () {
debugger;
calculateAndDisplayRoute(directionsService, directionsDisplay.getDirections(), wayA, wayB);
});
directionsService.route({
origin: wayA.getPosition(),
destination: wayB.getPosition(),
optimizeWaypoints: true,
travelMode: 'DRIVING'
}, function (response, status) {
if (status === 'OK') {
debugger;
var route = response.routes[0];
wayA.setMap(null);
wayB.setMap(null);
pinA = new google.maps.Marker({
position: route.legs[0].start_location,
map: map,
icon: "https://chart.googleapis.com/chart?chst=d_map_pin_letter&chld=S|00FF00|000000"
}),
pinB = new google.maps.Marker({
position: route.legs[0].end_location,
map: map,
icon: "https://chart.googleapis.com/chart?chst=d_map_pin_letter&chld=E|FF0000|000000"
});
google.maps.event.addListener(pinA, 'click', function () {
infowindow.setContent("<b>Route Start Address = </b>" + route.legs[0].start_address + " <br/>" + route.legs[0].start_location);
infowindow.open(map, this);
});
google.maps.event.addListener(pinB, 'click', function () {
debugger;
infowindow.setContent("<b>Route End Address = </b>" + route.legs[0].end_address + " <br/><b>Distance=</b> " + computeTotalDistance(directionsDisplay.getDirections()) + " Km <br/><b>Travel time=</b> " + computeTotalDuration(directionsDisplay.getDirections()) + " <br/> " + route.legs[0].end_location);
infowindow.open(map, this);
});
} else {
window.alert('Directions request failed due to ' + status);
}
directionsDisplay.setDirections(response);
});
}