我正在嘗試製作帶有標記的自定義地圖。 我已經有了一個自定義地圖,但是當我嘗試添加標記時,它會導致空白頁。谷歌地圖v3 API標記不起作用並留下空白頁
我不知道我做錯了什麼,因爲我做了我應該做的一切,除非我錯過了什麼。
我使用的是公共區域提供 我正確的代碼自定義圖像:
<!DOCTYPE html>
<html lang="en">
<head>
<meta name="viewport" content="width=device-width,initial-scale=1,maximum-scale=1.0,user-scalable=no" />
<meta charset="utf-8" />
<title>Nexoness Nation - Google Maps</title>
<link rel="shortcut icon" href="https://maps.gstatic.com/favicon3.ico"/>
</head>
<body onload="initialize()">
<div id="map-canvas" style="width: 100%; height: 100%"></div>
<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>
<script type="text/javascript">
var customMapTypeOptions = {
getTileUrl: function(coord, zoom) {
var normalizedCoord = getNormalizedCoord(coord, zoom);
if (!normalizedCoord) {
return null;
}
var bound = Math.pow(2, zoom);
/*Edit this URL to where you upload your tiles...*/
return "http://nexonessnation.bugs3.com/tile_" + zoom + "_" + normalizedCoord.x + "-" + normalizedCoord.y + ".svg";
},
tileSize: new google.maps.Size(256, 256),
isPng: true,
maxZoom: 3,
minZoom: 0,
name: "Nexoness Nation"
};
var customMapType = new google.maps.ImageMapType(customMapTypeOptions);
// Normalizes the coords that tiles repeat across the x axis (horizontally)
// like the standard Google map tiles.
function getNormalizedCoord(coord, zoom) {
var y = coord.y;
var x = coord.x;
// tile range in one direction range is dependent on zoom level
// 0 = 1 tile, 1 = 2 tiles, 2 = 4 tiles, 3 = 8 tiles, etc
var tileRange = 8 << zoom;
// don't repeat across y-axis (vertically)
if (y < 0 || y >= tileRange) {
return null;
}
// repeat across x-axis
if (x < 0 || x >= tileRange) {
x = (x % tileRange + tileRange) % tileRange;
}
return {
x: x,
y: y
};
}
function initialize() {
var myLatlng = new google.maps.LatLng(0, 0);
var myOptions = {
zoom: 1,
center: myLatlng,
mapTypeControlOptions: {
mapTypeIds: ["Nexoness Nation"]
}
}
map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
map.mapTypes.set('Nexoness Nation', customMapType);
map.setMapTypeId('Nexoness Nation');
}
function addMarkers() {
var bounds = map.getBounds();
var southWest = bounds.getSouthWest();
var northEast = bounds.getNorthEast();
var lngSpan = northEast.lng() - southWest.lng();
var latSpan = northEast.lat() - southWest.lat();
for (var i = 0; i < 10; i++) {
var latLng = new google.maps.LatLng(southWest.lat() + latSpan * Math.random(),
southWest.lng() + lngSpan * Math.random());
var marker = new google.maps.Marker({
position: latLng,
map: map_canvas
});
}
}
</script>
</body>
</html>
有誰看到我在做什麼錯?
請爲您的代碼創建一個小提琴。 –
不好意思,但你是什麼意思與小提琴?是不是一個樂器? http://en.wikipedia.org/wiki/Fiddle – user3619741
不,請轉至此鏈接:http://jsfiddle.net並在其中放置相關代碼,以便人們輕鬆查看您的問題。 –