我需要在地图上显示标记,并为每个标记显示一些带有一些信息的弹出窗口。 这里我的代码:Google地图和地图上的标记
<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>
<script type="text/javascript">
var createMap = function() {
var address = document.getElementById("address").value;
var geocoder = new google.maps.Geocoder();
geocoder.geocode({'address': address}, function(results,status){
if (status == google.maps.GeocoderStatus.OK) {
var options = {
zoom: 12,
center: results[0].geometry.location,
mapTypeId: google.maps.MapTypeId.ROADMAP
};
var map = new google.maps.Map(document.getElementById('map'), options);
setMarkers(map, sites);
}
else {
alert("Problema nella ricerca dell'indirizzo: " + status);
}
});
}
//Aggiungo i marker alla mappa
function setMarkers(map, markers) {
for (var i = 0; i < markers.length; i++) {
var sites = markers[i];
var siteLatLng = new google.maps.LatLng(sites[1], sites[2]);
var marker = new google.maps.Marker({
position: siteLatLng,
map: map,
title: sites[0],
zIndex: sites[3],
html: "<b>"+sites[0]+"</b><br>"+sites[4]
});
google.maps.event.addListener(marker, "click", function() {
infowindow.setContent(this.html);
infowindow.open(map, this);
});
}
}
//Elenco dei marcatori da aggiungere
var sites = [[ 'Veterinari Associati', 45.448405,9.19823 , 1 , 'Via Palladio 4 - 20100 Milano (MI)'],];
window.onload = createMap;
</script>
<input id="address" type="hidden" value="Milan">
<div id="map" style="width:345px; height:306px;"></div>
一切正常,标记的位置,但是当我点击了市场上弹出doen't显示出来。 我无法理解问题出在哪里......
我不认为this.html == marker.html的 –
可能重复[谷歌地图JS API V3 - 简单多个标记示例] (http://stackoverflow.com/questions/3059044/google-maps-js-api-v3-simple-multiple-marker-example) – geocodezip