【发布时间】:2015-08-01 15:55:34
【问题描述】:
我正在尝试将以下两个代码块组合在一起。
但由于某种原因,当我在浏览器中加载页面时,首先第二个代码块将标记加载到地图上,然后页面刷新,第一块代码加载到地图上!
这是我的全部代码:
<!DOCTYPE html>
<html>
<head>
<title>Google maps</title>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no">
<meta charset="utf-8">
<style>
html, body, #map-canvas {
margin: 0;
padding: 0;
height: 100%;
}
</style>
<script src="https://maps.googleapis.com/maps/api/js?v=3.exp&sensor=false"></script>
<script>
var map;
geocoder = new google.maps.Geocoder();
function initialize() {
var mapOptions = {
zoom: 15,
mapTypeId: google.maps.MapTypeId.ROADMAP
};
map = new google.maps.Map(document.getElementById('map-canvas'),mapOptions);
codeAddress();
}
function codeAddress() {
var address = '<?= $_GET['location'] ?>';
geocoder.geocode( { 'address': address}, function(results, status) {
if (status == google.maps.GeocoderStatus.OK) {
map.setCenter(results[0].geometry.location);
var marker = new google.maps.Marker({
icon: 'meicon.png',
map: map,
position: results[0].geometry.location
});
} else {
alert("Error loading map");
}
});
}
google.maps.event.addDomListener(window, 'load', initialize);
</script>
</head>
<body>
<div id="map-canvas"></div>
<script type="text/javascript">
var locations = [
['Bondi Beach', 51.5033631,-0.1276253, 1]
];
var maps = new google.maps.Map(document.getElementById('map-canvas'), {
zoom: 15,
center: new google.maps.LatLng(51.5033630,-0.1276250),
mapTypeId: google.maps.MapTypeId.ROADMAP
});
var infowindow = new google.maps.InfoWindow();
var markers, i;
for (i = 0; i < locations.length; i++) {
markers = new google.maps.Marker({
position: new google.maps.LatLng(locations[i][1], locations[i][2]),
map: maps
});
google.maps.event.addListener(markers, 'click', (function(markers, i) {
return function() {
infowindow.setContent(locations[i][0]);
infowindow.open(map, markers);
}
})(markers, i));
}
</script>
</body>
</html>
有人可以就这个问题提出建议吗?
提前致谢。
【问题讨论】:
-
您正在创建两个不同的地图。当您“组合功能”时,您希望发生什么?