您好,并提前致谢.以下修改后的示例Google代码会在鼠标左键单击时创建标记,并将这些标记添加到数组中.那部分工作正常.我试图添加第二个事件处理程序,如果右键单击它,则删除标记.我尝试了很多变化而没有成功.据我所知,使用marker.setMap(null)会将关联的数组元素设置为null,并从显示中删除标记.再次感谢!
<!DOCTYPE html>
<html>
<head>
<title>Marker Test</title>
<style>
html, body {
height: 100%;
margin: 0;
padding: 0;
}
#map-canvas, #map_canvas {
height: 100%;
}
#map-canvas, #map_canvas {
height: 650px;
}
</style>
<script src="https://maps.googleapis.com/maps/api/js?sensor=false"></script>
<script>
var map;
var markers = [];
function initialize() {
var NY = new google.maps.LatLng(40.739112,-73.785848);
var mapOptions = {
zoom: 16,
center: NY,
mapTypeId: google.maps.MapTypeId.TERRAIN
}
map = new google.maps.Map(document.getElementById('map-canvas'),mapOptions);
google.maps.event.addListener(map, 'click', function(event) {
addMarker(event.latLng);
});
google.maps.event.addListener(map, 'rightclick', function(event) {
marker.setMap(null);
});
}
function addMarker(location) {
var …