【发布时间】:2013-12-16 02:35:36
【问题描述】:
我看不到地图上的标记。在表格中我可以看到所有点,但在地图上它没有显示。 我想问题出在这里:
markers.addMarker(new OpenLayers.Marker(new OpenLayers.LonLat(venues.location.lat,venues.location.lng),icon));
markers.addMarker(new OpenLayers.Marker(new OpenLayers.LonLat(venues.location.lat,venues.location.lng),icon.clone()));
当我输入一些坐标而不是 venues.location.lat,venues.location.lng 时,它会显示标记。
...但不知道如何解决。
<script type="text/javascript">
$.getJSON('https://api.foursquare.com/v2/venues/search?ll=32.7153,-117.1564&limit=14&radius=1000&client_id=PKAHBB1OAX0B000CG5UUYO4BXV0LWQWKFB51EK3XVNFJ2ULS&client_secret=RDPX01C01RHCYASZIKVH5XXMPVFIPLFHFP1D53UR4GUWQD50&v=20120101',
function(data) {
console.log(data);
$.each(data.response.venues, function(i,venues){
content = '<p>Name: ' + venues.name +
' Address: ' + venues.location.address +
' Lat/long: ' + venues.location.lat + ', ' + venues.location.lng + '</p>';
$(content).appendTo("#venues");
$('#table').append("<tr><td>" + venues.name + "</td><td>" + venues.location.address + "</td><td>" +venues.location.lat + "</td><td>" + venues.location.lng + "</td></tr >");
});
});
</script>
【问题讨论】:
标签: openlayers markers