javascript 如何更改 Google 地图标记上的图标
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How to change icon on Google map marker
提问by Vikash Rathee
I want to use my customize icon on Google map, and added icon url on the code. But it's still not reflecting on the map. Can anyone suggest, what i am missing here. Why icon is not changing, after adding the icon url "http://google-maps-icons.googlecode.com/files/sailboat-tourism.png".
我想在谷歌地图上使用我的自定义图标，并在代码上添加图标 url。但它仍然没有反映在地图上。任何人都可以建议，我在这里缺少什么。为什么在添加图标 url “ http://google-maps-icons.googlecode.com/files/sailboat-tourism.png”后图标没有改变。
<script type="text/javascript" src="http://maps.googleapis.com/maps/api/js?sensor=false"></script>
<script type="text/javascript">
var markers = [
{
"title": 'This is title',
"lat": '-37.801578',
"lng": '145.060508',
"icon": 'http://google-maps-icons.googlecode.com/files/sailboat-tourism.png',
"description": 'Vikash Rathee. <strong> This is test Description</strong> <br/><a href="http://www.pricingindia.in/pincode.aspx">Pin Code by
City</a>'
}
];
</script>
<script type="text/javascript">
window.onload = function () {
var mapOptions = {
center: new google.maps.LatLng(markers[0].lat, markers[0].lng),
zoom: 10,
flat: true,
styles: [ { "stylers": [ { "hue": "#4bd6bf" }, { "gamma": "1.58" } ] } ],
mapTypeId: google.maps.MapTypeId.ROADMAP
};
var infoWindow = new google.maps.InfoWindow();
var map = new google.maps.Map(document.getElementById("dvMap"), mapOptions);
for (i = 0; i < markers.length; i++) {
var data = markers[i]
var myLatlng = new google.maps.LatLng(data.lat, data.lng);
var marker = new google.maps.Marker({
position: myLatlng,
map: map,
title: data.title
});
(function (marker, data) {
google.maps.event.addListener(marker, "click", function (e) {
infoWindow.setContent(data.description);
infoWindow.open(map, marker);
});
})(marker, data);
}
}
</script>
<div id="dvMap" style="width: 100%; height: 100%">
</div>
回答by Pavi
we can change the icon of markers, i did it on right click event. Lets see if it works for you...
我们可以更改标记的图标，我是在右键单击事件中做到的。让我们看看它是否适合你...
// Create a Marker
var marker = new google.maps.Marker({
position: location,
map: map,
title:'Sample Tool Tip'
});
// Set Icon on any event
google.maps.event.addListener(marker, "rightclick", function() {
marker.setIcon('blank.png'); // set image path here...
});
回答by Morteza QorbanAlizade
var marker = new google.maps.Marker({
position: myLatLng,
map: map,
icon: 'your-icon.png'
});
回答by MANISHDAN LANGA
try this
试试这个
var locations = [
['San Francisco: Power Outage', 37.7749295, -122.4194155,'http://labs.google.com/ridefinder/images/mm_20_purple.png'],
['Sausalito', 37.8590937, -122.4852507,'http://labs.google.com/ridefinder/images/mm_20_red.png'],
['Sacramento', 38.5815719, -121.4943996,'http://labs.google.com/ridefinder/images/mm_20_green.png'],
['Soledad', 36.424687, -121.3263187,'http://labs.google.com/ridefinder/images/mm_20_blue.png'],
['Shingletown', 40.4923784, -121.8891586,'http://labs.google.com/ridefinder/images/mm_20_yellow.png']
];
//inside the loop
marker = new google.maps.Marker({
position: new google.maps.LatLng(locations[i][1], locations[i][2]),
map: map,
icon: locations[i][3]
});
回答by Vikash Rathee
Manish, Eden after your suggestion: here is the code. But still showing the red(Default) icon.
Manish, Eden 在您的建议之后：这是代码。但仍然显示红色（默认）图标。
<script type="text/javascript" src="http://maps.googleapis.com/maps/api/js?sensor=false"></script>
<script type="text/javascript">
var markers = [
{
"title": 'This is title',
"lat": '-37.801578',
"lng": '145.060508',
"icon": 'http://maps.gstatic.com/mapfiles/ridefinder-images/mm_20_green.png',
"description": 'Vikash Rathee. <br/><a href="http://www.pricingindia.in/pincode.aspx">Pin Code by City</a>'
}
];
</script>
<script type="text/javascript">
window.onload = function () {
var mapOptions = {
center: new google.maps.LatLng(markers[0].lat, markers[0].lng),
zoom: 10,
flat: true,
styles: [ { "stylers": [ { "hue": "#4bd6bf" }, { "gamma": "1.58" } ] } ],
mapTypeId: google.maps.MapTypeId.ROADMAP
};
var infoWindow = new google.maps.InfoWindow();
var map = new google.maps.Map(document.getElementById("dvMap"), mapOptions);
for (i = 0; i < markers.length; i++) {
var data = markers[i]
var myLatlng = new google.maps.LatLng(data.lat, data.lng);
var marker = new google.maps.Marker({
position: myLatlng,
map: map,
icon: markers[i][3],
title: data.title
});
(function (marker, data) {
google.maps.event.addListener(marker, "click", function (e) {
infoWindow.setContent(data.description);
infoWindow.open(map, marker);
});
})(marker, data);
}
}
</script>
<div id="dvMap" style="width: 100%; height: 100%">
</div>
回答by EdenSource
You have to add the targeted map :
您必须添加目标地图：
var markers = [
{
"title": 'This is title',
"lat": '-37.801578',
"lng": '145.060508',
"map": map,
"icon": 'http://google-maps-icons.googlecode.com/files/sailboat-tourism.png',
"description": 'Vikash Rathee. <strong> This is test Description</strong> <br/><a href="http://www.pricingindia.in/pincode.aspx">Pin Code by
City</a>'
}
];
回答by DesignerAnoums
var marker = new google.maps.Marker({
position: new google.maps.LatLng(23.016427,72.571156),
map: map,
icon: 'images/map_marker_icon.png',
title: 'Hi..!'
});
apply local path on icon only
仅在图标上应用本地路径
