【发布时间】:2018-04-02 18:46:33
【问题描述】:
我有带有地址的地点数据库,我想在谷歌地图上添加标记。
它只显示默认标记,似乎 geocoder.geocode() 什么都不做。例如,我试图在“纽约市”上添加一个标记,但没有成功。
<script>
var geocoder;
var map;
var address = "new york city";
geocoder = new google.maps.Geocoder();
function initMap() {
var uluru = { lat: -25.363, lng: 131.044 };
var map = new google.maps.Map(document.getElementById('map'), {
zoom: 4,
center: uluru
});
var marker = new google.maps.Marker({
position: uluru,
map: map
});
codeAddress(address);
}
function codeAddress(address) {
geocoder.geocode({ 'address': address }, function (results, status) {
if (status == 'OK') {
var marker = new google.maps.Marker({
position: address,
map: map
});
} else {
alert('Geocode was not successful for the following reason: ' + status);
}
});
}
</script>
<script src="https://maps.googleapis.com/maps/api/js?key=XXX&callback=initMap"
async defer></script>
【问题讨论】:
标签: javascript google-maps google-maps-api-3 geocoding