I am a new android app developer and i want to use google map in my application.When user clicks on marker it should display address for particular locations.I am usig longitude and latitude.This is my code-
`
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<style type="text/css">
html { height: 100% }
body { height: 100%; margin: 0; padding: 0 }
#map_canvas { height: 100% }
</style>
<script type="text/javascript"
src="http://maps.googleapis.com/maps/api/js?key=AIzaSyA5wa4_VHXgAoUA9NOwlW-J-ibOuLc4Yaw&sensor=false">
</script>
<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>
<script type="text/javascript">
var map;
function initialize() {
// sample longitude and latitude
var locations = [
['Deolali', 20.022703,73.72811],
['Nasik Road', 20.02929,73.722362],
];
var map_center = new google.maps.LatLng(20.022703,73.72811);
var str='<h2>Deolali,Nasik Road,Nasik</h2>'
var myOptions = {
zoom: 10,
center: map_center,
mapTypeId: google.maps.MapTypeId.ROADMAP
}
map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
for (i = 0; i < locations.length; i++) {
var store1 = new google.maps.LatLng(locations[i][1], locations[i][2]);
var infowindow = new google.maps.InfoWindow({
content: str
});
var marker1 = new google.maps.Marker({
position: store1,
map: map,
title:"Store 1"
});
google.maps.event.addListener(marker1, 'click', function() {
map.set_center(store1);
map.set_zoom(16);
marker1.openInfoWindowHtml('here I am');
infowindow.open(map,marker);
});
}
}
</script>
</head>
<body onload="initialize()">
<div id="map_canvas" style="width:100%; height:100%"></div>
</body>
</html>
`
Please help me out.
I used static map for may application and it really works nicely.This method uses HTML codes.You have to visit site http://maps.google.com/ and search for your city/state/country for which you want to use google map.After getting map search for your locations you want and save them as 'save to map'. Once you have done then click on Link button in left side bar and you will get html code like this,///this is example code for google map of USA,
<iframe width="425" height="350" frameborder="0" scrolling="no" marginheight="0" marginwidth="0" src="http://maps.google.com/maps/ms?msa=0&msid=216854043611115490081.0004bc7afbd6561efbeb0&ie=UTF8&ll=43.075968,-107.290284&spn=0,0&t=h&output=embed"></iframe><br /><small>View My Saved Places in a larger map</small>
You have to just paste code like this in you html file and you will get static map image with your saved locations.One more thing you can add number of locations as much as you want.
Related
I have an HTML page with a list of buttons representing locations. When any button is clicked, I want a Google Map to appear with that location. Should the map open on a new HTML page? (because the map should take up the full page), or is it possible to display the map on the same page?
EDIT - OK, I want to open it in another HTML file. I have an external JS file which has the following Map code:
function initialize(lat, lng) {
var mapOptions = {
center: {lat: parseFloat(lat), lng: parseFloat(lng)},
zoom: 8,
mapTypeId : google.maps.MapTypeId.ROADMAP
};
var map = new google.maps.Map(document.getElementById("map-canvas"), mapOptions);
}
google.maps.event.addDomListener(window, 'load', initialize(-34.397, 150.644));
My external HTML file is given below:
<html>
<head>
<style type="text/css">
html, body, #map-canvas { height: 100%; margin: 0; padding: 0;}
</style>
<script type="text/javascript" src="http://maps.google.com/maps/api/js?v=3&sensor=false"></script>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
<script src="script.js" ></script>
</head>
<body>
<div id="map-canvas"></div>
</body>
</html>
But its not working. The external JS file cannot locate "map-canvas", it seems. Can anyone tell me how to fix this? (script.js is the external JS file)
I worked around your question try this :
<!DOCTYPE html>
<html>
<head>
<style>
#map-canvas {
width: 500px;
height: 400px;
}
</style>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
<script src="http://maps.google.com/maps/api/js?v=3&sensor=false" type="text/javascript"></script>
</head>
<body>
<div>
Show Map1
</div>
<div>
Show Map2
</div>
<div>
<a href="#" class="btn cta map-trigger" data-lat="41.8911684" data-lng="12.707724100000019" targe> Show Map3 </a>
</div>
<script>
var render_map = function( lat, lng, title ) {
var mapCanvas = document.getElementById('map-canvas');
// options
var args = {
zoom : 16,
center : new google.maps.LatLng(lat, lng),
mapTypeId : google.maps.MapTypeId.ROADMAP
};
// create map
var map = new google.maps.Map( mapCanvas, args);
// create marker
var marker = new google.maps.Marker({
position: args.center,
map: map,
title: title
});
toggleMap();
}
var toggleMap = function(){
if ($('body').hasClass('-show-map')) {
mapHide();
} else {
mapShow();
};
}
$('.map-trigger').on('click', function(event) {
event.preventDefault();
var lat = $(this).data('lat');
var lng = $(this).data('lng');
render_map(lat, lng);
});
</script>
<div id="map-canvas"></div>
</body>
</html>
I am using google maps javascript api V3 to create maps in our adobe flex based application. I am using flex iframes to communicate between flex and javascript api. I am having two issues.
I call a function in html file to create the map in div tag in html. Then map shows up but when I call another function to create the marker, I get stack overflow error. On analyzing this issue I found that somehow it is unable to get the reference of map which was created previous method. Is there a way to resolve this. Please find the code
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
<title>Google Maps Markers</title>
<script src="https://maps.googleapis.com/maps/api/js?v=3.exp"
type="text/javascript"></script>
</head>
<body>
<div id="map-canvas" style="width: 650px; height: 250px;"></div>
<script type="text/javascript">
var map;
var DFWCenter = new google.maps.LatLng(32.9017,-97.0405770);
function showMap()
{
map = new google.maps.Map(document.getElementById('map-canvas'), {
zoom: 15,
center: DFWCenter,
mapTypeId: google.maps.MapTypeId.HYBRID
});
}
function createCustomMarker(station,lat1, lang1){
var marker= new google.maps.Marker({
position: new google.maps.LatLng(lat1,lang1),
map: map
});
marker.setMap(map);
}
</script>
</body>
</html>
#deejay: If you r not getting the reference of map, u can try this by taking it as a global variable, I tried this and was not able to produce your case as it was working simply fine, when I first call showMap() and then createCustomMarker().
Check fiddle.
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
<title>Google Maps Markers</title>
<script src="https://maps.googleapis.com/maps/api/js?v=3.exp"></script>
<script type="text/javascript">
var DFWCenter = new google.maps.LatLng(32.9017, -97.0405770);
function showMap() {
map = new google.maps.Map(document.getElementById('map-canvas'), {
zoom: 15,
center: DFWCenter,
mapTypeId: google.maps.MapTypeId.HYBRID
});
createCustomMarker(DFWCenter.A, DFWCenter.F);
}
function createCustomMarker(lat1, lang1) {
var marker = new google.maps.Marker({
position: new google.maps.LatLng(lat1, lang1),
map: map
});
marker.setMap(map);
}
</script>
</head>
<body onload="showMap()">
<div id="map-canvas" style="width: 650px; height: 250px;"></div>
</body>
</html>
I'm developing the Google Map web application using Google Map 3 library, I want to add the HTML panel when I click on button on infowindow. The panel position always beside the infowindow. Can everyone help me or give me an example to resolve it?
It looks like this:
For example I have some code, could I display the div #panel on the right of the div #content?
<html>
<head>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no">
<meta charset="utf-8">
<title>Info windows</title>
<style>
html, body, #map-canvas {
height: 100%;
margin: 0px;
padding: 0px
}
</style>
<script src="https://maps.googleapis.com/maps/api/js?v=3.exp"></script>
<script>
// This example displays a marker at the center of Australia.
// When the user clicks the marker, an info window opens.
function initialize() {
var myLatlng = new google.maps.LatLng(-25.363882,131.044922);
var mapOptions = {
zoom: 4,
center: myLatlng
};
var map = new google.maps.Map(document.getElementById('map-canvas'), mapOptions);
var contentString = '<div id="content">'+
'<div id="btn_know_more"> Know more'+
'</div>'+
'</div>';
var infowindow = new google.maps.InfoWindow({
content: contentString
});
var marker = new google.maps.Marker({
position: myLatlng,
map: map,
title: 'Uluru (Ayers Rock)'
});
google.maps.event.addListener(marker, 'click', function() {
infowindow.open(map,marker);
});
}
google.maps.event.addDomListener(window, 'load', initialize);
</script>
</head>
<body>
<div id="map-canvas"></div>
<div id="panel">
<!--Content panel-->
</div>
</body>
</html>
I'm trying to customize google map but I have a small problem.
Here is the css code:
#map-canvas {
width: 100%;
height: 500px;
}
and the js code:
<script src="https://maps.googleapis.com/maps/api/js?v=3.exp&sensor=false"></script>
<script>
function initialize() {
var myLatlng = new google.maps.LatLng(-25.363882,131.044922);
var mapOptions = {
zoom: 4,
center: myLatlng
}
var map = new google.maps.Map(document.getElementById('map-canvas'), mapOptions);
var marker = new google.maps.Marker({
position: myLatlng,
map: map,
title: 'Hello World!'
});
}
google.maps.event.addDomListener(window, 'load', initialize);
</script>
And this is how I initialize the map in html. This example actually works.
<div id="map-canvas"></div>
But when I trying to put my map into some div e.g:
<div>
<div id="map-canvas"></div>
</div>
It doesn't work. How to fix that ?
/// EDIT
Please put this into example.html and try to run. Nothing happens for me.
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<style>
html, body, #map-canvas {
height: 100%;
margin: 0px;
padding: 0px
}
</style>
<script src="https://maps.googleapis.com/maps/api/js?v=3.exp&sensor=false"></script>
<script>
function initialize() {
var myLatlng = new google.maps.LatLng(-25.363882,131.044922);
var mapOptions = {
zoom: 4,
center: myLatlng
}
var map = new google.maps.Map(document.getElementById('map-canvas'), mapOptions);
var marker = new google.maps.Marker({
position: myLatlng,
map: map,
title: 'Hello World!'
});
}
google.maps.event.addDomListener(window, 'load', initialize);
</script>
</head>
<body>
<div>
<div id="map-canvas"></div>
</div>
</body>
</html>
Your parent div should have height and width defined.
<body>
<div style="height:100%; width:100%;">
<div id="map-canvas"></div>
</div>
</body>
Try This.
For more detail:
Map isn't showing on Google Maps JavaScript API v3 when nested in a div tag
Nothing seems wrong in your code ,it works fine just seprated css.I have checked and tested.
DEMO
In this google map sample: http://code.google.com/apis/maps/documentation/javascript/examples/streetview-simple.html
If the user dropped the little guy far away in the middle of the ocean for example, it disappears.
But in the main google map website http://maps.google.com/ If you made it show the street view, and the user dragged the guy away it get back automatically to the previous point.
What is missed in the first example to make it behave the same as the google map website?
here is the code of the sample:
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:v="urn:schemas-microsoft-com:vml">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8"/>
<title>Google Maps JavaScript API Example: Street View Layer</title>
<link href="http://code.google.com/apis/maps/documentation/javascript/examples/standard.css" rel="stylesheet" type="text/css" />
<script src="http://maps.google.com/maps/api/js?sensor=false" type="text/javascript"></script>
<script type="text/javascript">
function initialize() {
var fenway = new google.maps.LatLng(42.345573,-71.098326);
var mapOptions = {
center: fenway,
zoom: 14,
mapTypeId: google.maps.MapTypeId.ROADMAP
};
var map = new google.maps.Map(
document.getElementById("map_canvas"), mapOptions);
var panoramaOptions = {
position: fenway,
pov: {
heading: 34,
pitch: 10,
zoom: 1
}
};
var panorama = new google.maps.StreetViewPanorama(document.getElementById("pano"),panoramaOptions);
map.setStreetView(panorama);
}
</script>
</head>
<body onload="initialize()">
<div id="map_canvas" style="width: 400px; height: 300px"></div>
<div id="pano" style="position:absolute; left:410px; top: 8px; width: 400px; height: 300px;"></div>
</body>
</html>
To do this, add an event listener to position_changed and use it to store the last (valid) location that pegman was dropped.
google.maps.event.addListener(panorama, 'position_changed', function() {
// Store position
});
And then add an event listener to visibility_changed (which is triggered when pegman is dropped in the ocean) to set him back to the last known location:
google.maps.event.addListener(panorama, 'visible_changed', function() {
if (panorama.getVisible() == false && last_location) {
panorama.setPosition(last_location);
}
});