Can you please take a look at following link and let me know why this google map working neither on my computer not on jsfiddle. I just got the code from [Google Maps API. Do I have to add something more to that?
As I said i tried both on my computer and on jsfiddle site with this link
Thanks for you comments and help
3]2
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Overlays within Street View</title>
<link href="/maps/documentation/javascript/examples/default.css" rel="stylesheet">
<script src="https://maps.googleapis.com/maps/api/js?v=3.exp&sensor=false"></script>
<script>
var map;
var panorama;
var astorPlace = new google.maps.LatLng(40.729884, -73.990988);
var busStop = new google.maps.LatLng(40.729559678851025, -73.99074196815491);
var cafe = new google.maps.LatLng(40.730031233910694, -73.99142861366272);
var bank = new google.maps.LatLng(40.72968163306612, -73.9911389350891);
function initialize() {
// Set up the map
var mapOptions = {
center: astorPlace,
zoom: 18,
mapTypeId: google.maps.MapTypeId.ROADMAP,
streetViewControl: false
};
map = new google.maps.Map(document.getElementById('map-canvas'),
mapOptions);
// Setup the markers on the map
var cafeMarker = new google.maps.Marker({
position: cafe,
map: map,
icon: 'http://chart.apis.google.com/chart?chst=d_map_pin_icon&chld=cafe|FFFF00',
title: 'Cafe'
});
var bankMarker = new google.maps.Marker({
position: bank,
map: map,
icon: 'http://chart.apis.google.com/chart?chst=d_map_pin_icon&chld=dollar|FFFF00',
title: 'Bank'
});
var busMarker = new google.maps.Marker({
position: busStop,
map: map,
icon: 'http://chart.apis.google.com/chart?chst=d_map_pin_icon&chld=bus|FFFF00',
title: 'Bus Stop'
});
// We get the map's default panorama and set up some defaults.
// Note that we don't yet set it visible.
panorama = map.getStreetView();
panorama.setPosition(astorPlace);
panorama.setPov(/** #type {google.maps.StreetViewPov} */({
heading: 265,
pitch: 0
}));
}
function toggleStreetView() {
var toggle = panorama.getVisible();
if (toggle == false) {
panorama.setVisible(true);
} else {
panorama.setVisible(false);
}
}
google.maps.event.addDomListener(window, 'load', initialize);
</script>
</head>
<body>
<div id="panel" style="margin-left:-100px">
<input type="button" value="Toggle Street View" onclick="toggleStreetView();"> </input>
</div>
<div id="map-canvas"></div>
</body>
</html>
You need to set a height and width for the map-canvas. I've cleaned up the code some and it should be working here: http://jsfiddle.net/Zuds3/3/
HTML
<script src='https://maps.googleapis.com/maps/api/js?v=3.exp&sensor=false'> </script>
<div id="panel" style="margin-left:-100px">
<input type="button" value="Toggle Street View" onclick = "toggleStreetView();" ></input>
</div>
<div id="map-canvas"></div>
CSS
#map-canvas{
height: 400px;
width: 400px;
}
JavaScript
var map;
var panorama;
var astorPlace = new google.maps.LatLng(40.729884, -73.990988);
var busStop = new google.maps.LatLng(40.729559678851025, -73.99074196815491);
var cafe = new google.maps.LatLng(40.730031233910694, -73.99142861366272);
var bank = new google.maps.LatLng(40.72968163306612, -73.9911389350891);
function initialize() {
// Set up the map
var mapOptions = {
center: astorPlace,
zoom: 18,
mapTypeId: google.maps.MapTypeId.ROADMAP,
streetViewControl: false
};
map = new google.maps.Map(document.getElementById('map-canvas'),
mapOptions);
// Setup the markers on the map
var cafeMarker = new google.maps.Marker({
position: cafe,
map: map,
icon: 'http://chart.apis.google.com/chart?chst=d_map_pin_icon&chld=cafe|FFFF00',
title: 'Cafe'
});
var bankMarker = new google.maps.Marker({
position: bank,
map: map,
icon: 'http://chart.apis.google.com/chart?chst=d_map_pin_icon&chld=dollar|FFFF00',
title: 'Bank'
});
var busMarker = new google.maps.Marker({
position: busStop,
map: map,
icon: 'http://chart.apis.google.com/chart?chst=d_map_pin_icon&chld=bus|FFFF00',
title: 'Bus Stop'
});
// We get the map's default panorama and set up some defaults.
// Note that we don't yet set it visible.
panorama = map.getStreetView();
panorama.setPosition(astorPlace);
panorama.setPov(/** #type {google.maps.StreetViewPov} */({
heading: 265,
pitch: 0
}));
}
function toggleStreetView() {
var toggle = panorama.getVisible();
if (toggle == false) {
panorama.setVisible(true);
} else {
panorama.setVisible(false);
}
}
google.maps.event.addDomListener(window, 'load', initialize);
Related
Hello I'm trying to have a custom markers using KML icons, the google map works fine but it does not show the custom markers. I'm currently using what I have learned from the Google Map API documentations, where did I go wrong here?
Here's my code.
<script async defer
src="https://maps.googleapis.com/maps/api/js?key=AIzaSyBSTRDm6eRdkpoVOB2VJVJgTCNgmcuDcq0&callback=initMap">
</script>
<script src="https://maps.googleapis.com/maps/api/js?v=3.exp&sensor=false"></script>
<script type="text/javascript">
function initmap() {
map = new google.maps.Map(document.getElementById('map'), {
zoom: 16,
center: new google.maps.LatLng(14.529133, 121.021747),
mapTypeId: 'roadmap'
});
var iconBase = 'https://maps.google.com/mapfiles/kml/shapes/';
var testIcon = 'http://maps.google.com/mapfiles/kml/paddle/';
var icons = {
evac: {
icon: iconBase + 'ranger_station.png'
},
warehouse: {
icon: iconBase + 'truckpng'
}
};
var features = [
{
position: new google.maps.LatLng(14.529133, 121.021747),
type: 'evac'
}
];
features.forEach(function(feature) {
var marker = new google.maps.Marker({
position: feature.position,
icon: icons[feature.type].icon,
map: map
});
});
}
</script>
</head>
<body onload="initmap()">
<div id="map_canvas" style="width: 1100px; height: 1000px"></div>
</body>
The callback function initmap is not the same as that called by the script initMap and the map ID was referred to incorrectly.
<html>
<head>
<title>Google maps - KML Icons</title>
<script>
function initMap() {
map = new google.maps.Map(document.getElementById('map_canvas'), {
zoom: 16,
center: new google.maps.LatLng(14.529133, 121.021747),
mapTypeId: 'roadmap'
});
var iconBase = 'https://maps.google.com/mapfiles/kml/shapes/';
var testIcon = 'http://maps.google.com/mapfiles/kml/paddle/';
var icons = {
evac: {
icon: iconBase + 'ranger_station.png'
},
warehouse: {
icon: iconBase + 'truckpng'
}
};
var features = [
{
position: new google.maps.LatLng(14.529133, 121.021747),
type: 'evac'
}
];
features.forEach(function(feature) {
var marker = new google.maps.Marker({
position: feature.position,
icon: icons[feature.type].icon,
map: map
});
});
}
</script>
<script async defer src='//maps.googleapis.com/maps/api/js?key=AIzaSyBSTRDm6eRdkpoVOB2VJVJgTCNgmcuDcq0&callback=initMap'></script>
</head>
<body>
<div id='map_canvas' style='width: 1100px; height: 1000px'></div>
</body>
</html>
Im trying to create a map that contains markers with different colors;
Red: http://maps.google.com/mapfiles/ms/icons/red-dot.png
Yellow: http://maps.google.com/mapfiles/ms/icons/yellow-dot.png
As you can see bellow, I used the Google Maps API and the OverlappingMarkerSpiderfier (because I've some markers that are setted at the same point), but all the markers are red (with the standart icon marker, not my custom )
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset="UTF-8" />
<title>My test</title>
<script src="http://maps.google.com/maps/api/js?sensor=false"
type="text/javascript"></script> <script src="http://jawj.github.io/OverlappingMarkerSpiderfier/bin/oms.min.js"></script>
</head> <style type="text/css">
html, body { height:100%; width:100%;}
</style><body>
<div id="map" style="width:100%; height:100%;"></div>
</body>
<script type="text/javascript">
var locations = [
['test', -27.23, -52.02,1,"http://maps.google.com/mapfiles/ms/icons/red-dot.png"],
['test', -15.79, -47.88,10,"http://maps.google.com/mapfiles/ms/icons/yellow-dot.png"],
['test', -3.73, -38.52,11,"http://maps.google.com/mapfiles/ms/icons/yellow-dot.png"]
];
var map = new google.maps.Map(document.getElementById('map'), {
zoom: 3,
panControl:false,
zoomControl:true,
mapTypeControl:false,
scaleControl:false,
streetViewControl:false,
overviewMapControl:false,
rotateControl:false,
center: new google.maps.LatLng(20.5, 15.6),
mapTypeId: google.maps.MapTypeId.ROADMAP
});
var oms = new OverlappingMarkerSpiderfier(map,
{markersWontMove: true, markersWontHide: true,keepSpiderfied : true});
var iw = new google.maps.InfoWindow();
oms.addListener('click', function(marker, event) {
iw.setContent(marker.desc);
iw.open(map, marker);
});
oms.addListener('spiderfy', function(markers) {
iw.close();
});
oms.addListener('unspiderfy', function(markers) { });
var marker, i;
for (var i = 0; i < locations.length; i ++) {
var datum = locations[i][0];
var loc = new google.maps.LatLng(locations[i][1], locations[i][2]);
var marker = new google.maps.Marker({
position: loc,
title: datum,
map: map,
icon: locations[i][3]
});
marker.desc = datum;
oms.addMarker(marker);
}
</script>
</body>
</html>
Does anyone know why this is not working or where I went wrong?
Thanks in advance!
Sorry for that guys, the problem was the number informed in the icon. It was 4 and not 3.
var marker = new google.maps.Marker({
position: loc,
title: datum,
map: map,
icon: locations[i][4]
});
I have written code to display a marker on a googlemap. The code is copied almost verbatim, from the Google API docs. Yet the marker is not displaying on the page.
Here is my code: What am I doing wrong?
var map;
var central_location = new google.maps.LatLng(42.745334, 12.738430);
function initialize() {
var mapCanvas = document.getElementById('map');
var mapOptions = {
center: central_location,
zoom: 14,
mapTypeId: google.maps.MapTypeId.ROADMAP
}
map = new google.maps.Map(mapCanvas, mapOptions);
}
google.maps.event.addDomListener(window, 'load', initialize);
$(document).ready(function() {
var infowindow = new google.maps.InfoWindow({
content: '<div>Hello</div>'
});
var marker = new google.maps.Marker({
position: central_location,
map: map,
title: 'This is the title'
});
marker.addListener('click', function() {
infowindow.open(map, marker);
});
marker.setMap(map);
});
#map {
width: 500px;
height: 380px;
}
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js" type="text/javascript" style=""></script>
<script src="https://maps.googleapis.com/maps/api/js"></script>
<div id="map"></div>
I notice that there are similar questions, the only thing that seems to be different with my question is that I am creating my marker in the jQuery ready() event - NOT the initialize() function.
Is this why the marker is not been displayed?
Note: I don't remember reading anything in the Google API docs that states that markers should be created when the map is being created, so that can't obviously be the case
Move your marker creation to the initialize function.
$(document).ready(function(){}) works when DOM elements are loaded, which doesn't necessarily mean that the map is loaded. So if you try to create the marker in the document ready function, the map might not be created then, once the map is ready map variable has the map object, so you can make the marker on that, and you can add the markers dynamically after the map is loaded.
var map;
var central_location = new google.maps.LatLng(42.745334, 12.738430);
function initialize() {
console.log('map loaded');
var mapCanvas = document.getElementById('map');
var mapOptions = {
center: central_location,
zoom: 14,
streetViewControl: false,
mapTypeId: google.maps.MapTypeId.ROADMAP
}
map = new google.maps.Map(mapCanvas, mapOptions);
makePin(42.745334, 12.738430);
}
google.maps.event.addDomListener(window, 'load', initialize);
$(document).ready(function(){
console.log('document loaded');
})
function makePin(lat, long){
var marker = new google.maps.Marker({
position: new google.maps.LatLng(lat, long),
map: map,
title: 'This is the title'
});
var infowindow = new google.maps.InfoWindow({
content: '<div>Hello</div>'
});
marker.addListener('click', function() {
infowindow.open(map, marker);
});
}
#map {
width: 500px;
height: 380px;
}
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js" type="text/javascript" style=""></script>
<script src="https://maps.googleapis.com/maps/api/js"></script>
<button onclick="makePin(42.749334, 12.739430)">Add Pin</button>
<div id="map"></div>
How can you make marker without loaded map. Map need to initialize first then marker will work
function initialize() {
var mapCanvas = document.getElementById('map');
var mapOptions = {
center: central_location,
zoom: 14,
streetViewControl: false,
mapTypeId: google.maps.MapTypeId.ROADMAP
}
map = new google.maps.Map(mapCanvas, mapOptions);
var marker = new google.maps.Marker({
position: central_location,
map: map,
title: 'This is the title'
});
marker.addListener('click', function () {
infowindow.open(map, marker);
});
marker.setMap(map);
}
Here is the solution:
var map;
var central_location = new google.maps.LatLng(42.745334, 12.738430);
function initialize() {
var mapCanvas = document.getElementById('map');
var mapOptions = {
center: central_location,
zoom: 14,
streetViewControl: false,
mapTypeId: google.maps.MapTypeId.ROADMAP
}
map = new google.maps.Map(mapCanvas, mapOptions);
var marker = new google.maps.Marker({
position: central_location,
map: map,
title: 'This is the title'
});
marker.addListener('click', function() {
infowindow.open(map, marker);
});
marker.setMap(map);
}
google.maps.event.addDomListener(window, 'load', initialize);
$(document).ready(function() {
var infowindow = new google.maps.InfoWindow({
content: '<div>Hello</div>'
});
});
#map {
width: 500px;
height: 380px;
}
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js" type="text/javascript" style=""></script>
<script src="https://maps.googleapis.com/maps/api/js"></script>
<div id="map"></div>
I have looked every where and am starting to go crazy. I know I am close, but can't get it.
I have my html:
<div id="glasgow-map" class="collapse">
<div class="map">
<div id="map-canvas" style="width:100%; height:350px;"></div>
</div>
</div><!--end collapse-->
my JS is:
function initialize() {
var myLatlng = new google.maps.LatLng(55.860949,-4.244938);
var mapOptions = {
zoom: 16,
center: myLatlng
}
var map = new google.maps.Map(document.getElementById('map-canvas'), mapOptions);
var marker = new google.maps.Marker({
position: myLatlng,
map: map,
title: 'Taylor Hopkinson Associates'
});
}
google.maps.event.addDomListener(window, 'load', initialize);
$('#glasgow-map').on('shown.bs.collapse', function () {
google.maps.event.trigger(map, "resize");
map.setCenter(center);
})
From all the other info I have seen I know I need the (map, "resize) but I am getting this error in the console:
Uncaught ReferenceError: map is not defined
Any help would be fantastic. It's been a long day!!
Thanks for your Help #kamlesh, I think you are right, but this is the way I finally managed to get it to work, and also for multiple maps - if anyone needs help with that, it's below.
I stripped the google.maps.event.addDomListener(window, 'load', initialize); and added the initialize to the .collapse button for when it is clicked. This way there is no need for the resize.
function initialize() {
var myLatlng = new google.maps.LatLng(55.860949,-4.244938);
var myLatlng2 = new google.maps.LatLng(51.510142,-0.143314);
var myLatlng3 = new google.maps.LatLng(51.4004236,0.0172711);
var mapOptions = {
zoom: 16,
center: myLatlng,
mapTypeId: google.maps.MapTypeId.ROADMAP
}
var mapOptions2 = {
zoom: 16,
center: myLatlng2,
mapTypeId: google.maps.MapTypeId.ROADMAP
}
var mapOptions3 = {
zoom: 16,
center: myLatlng3,
mapTypeId: google.maps.MapTypeId.ROADMAP
}
var map = new google.maps.Map(document.getElementById('map-canvas1'), mapOptions);
var map2 = new google.maps.Map(document.getElementById('map-canvas2'), mapOptions2);
var map3 = new google.maps.Map(document.getElementById('map-canvas3'), mapOptions3);
var marker = new google.maps.Marker({
position: myLatlng,
map: map,
title: 'Taylor Hopkinson Associates'
});
var marker2 = new google.maps.Marker({
position: myLatlng2,
map: map2,
title: 'Taylor Hopkinson Associates'
});
var marker3 = new google.maps.Marker({
position: myLatlng3,
map: map3,
title: 'Taylor Hopkinson Associates'
});
}
$('#glasgow-map').on('shown.bs.collapse', function (e) {
initialize();
})
$('#london-map').on('shown.bs.collapse', function (e) {
initialize();
})
$('#bromley-map').on('shown.bs.collapse', function (e) {
initialize();
})
Perhaps there is a way of streamlining this code, but it certainly works for me.
I am using the below javascript code to show map and marker.The marker is loading while map load,but i want to load the marker if the button named "Add marker" is clicked.The marker should points to the current location.How to do this here.
js.
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>
<script type="text/javascript">
var geocoder = new google.maps.Geocoder();
function updateMarkerStatus(str) {
document.getElementById('markerStatus').innerHTML = str;
}
function updateMarkerPosition(latLng) {
document.getElementById('info').innerHTML = [
latLng.lat(),
latLng.lng()
].join(', ');
}
function updateMarkerAddress(str) {
document.getElementById('address').innerHTML = str;
}
function initialize() {
var latLng = new google.maps.LatLng(-29.3456, 151.4346);
var map = new google.maps.Map(document.getElementById('mapCanvas'), {
zoom: 8,
center: latLng,
mapTypeId: google.maps.MapTypeId.ROADMAP
});
var marker = new google.maps.Marker({
position: latLng,
title: 'Marker',
map: map,
draggable: true
});
};
google.maps.event.addDomListener(window, 'load', initialize);
</script>
html
<div id="mapCanvas"></div>
Thanks
please try this. hope it help.
1. make map as global variable.
2. initialize map
3. add marker on button click event.
<script type="text/javascript">
var map;
function initialize() {
map = new google.maps.Map(document.getElementById('mapCanvas'), {
zoom: 8,
center: latLng,
mapTypeId: google.maps.MapTypeId.ROADMAP
});
};
jQuery("$addmarker").click(function(){
var marker = new google.maps.Marker({
position: new google.maps.LatLng(23.72, 72.100),
title: 'Marker',
map: map,
draggable: true
});
})
</script>
Here is my complete sample code.
<script type="text/javascript">
var map;
function initialize()
{
var mapOptions = {
center: new google.maps.LatLng('23.11', '71.00'),
zoom: 2,
scrollwheel: false,
disableDefaultUI: false,
mapTypeId: google.maps.MapTypeId.ROADMAP
};
map = new google.maps.Map(document.getElementById("map_canvas"),mapOptions);
}
function addMarker()
{
marker = new google.maps.Marker({
position: new google.maps.LatLng(23.72, 72.100),
map: map,
});
}
</script>
</HEAD>
<BODY onload="initialize();">
<div id="map_canvas" style="width:700px; height:500px;"></div>
<input type="button" id="addMarker" value="addMarker" onclick="addMarker();"/>
</BODY>
</HTML>
data is array which contains lat and lng
function addMarker(data) {
var marker = new google.maps.Marker({
position: new google.maps.LatLng(data.lat, data.lng),
map: map
});
You need to put the part:
var marker = new google.maps.Marker({
[...]
});
inside a onclick event listener.
The jQuery way to do this with a button element:
$('button').on('click', function() {
var marker = new google.maps.Marker({
[...]
});
});
You have to think about making the variables map and latLng global.
var map; // Declare map as global.
function initialize() {
var latLng = new google.maps.LatLng(-29.3456, 151.4346);
map = new google.maps.Map(document.getElementById('mapCanvas'), {
zoom: 8,
center: latLng,
mapTypeId: google.maps.MapTypeId.ROADMAP
});
}
// Call addMarker on click of the button.
function addMarker(){
var latLng = new google.maps.LatLng(-29.3456, 151.4346); // Put lat long as desired.
var marker = new google.maps.Marker({
position: latLng,
title: 'Marker',
map: map,
draggable: true
});
}