我使用Javascript API创建地图,并且在显示标记时遇到了一些麻烦。将标记添加到Google地图
我已经按照本教程创建地图,效果很好:
https://developers.google.com/maps/tutorials/fundamentals/adding-a-google-map
我再接着本教程中添加的标记,但它不加载:
https://developers.google.com/maps/documentation/javascript/examples/marker-simple
这里是我的代码现在:
<script>
function initialize() {
var map_canvas = document.getElementById('map_canvas');
var map_options = {
center: new google.maps.LatLng(43.643296, -79.408475),
zoom: 15,
mapTypeId: google.maps.MapTypeId.ROADMAP }
var map = new google.maps.Map(map_canvas, map_options, marker);
var marker = new google.maps.Marker({
position: myLatlng,
map: map,
title:"Hello World!" });
}
google.maps.event.addDomListener(window, 'load', initialize);
</script>