距离矩阵google maps javascript api3
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我玩距离矩阵
http://code.google.com/apis/maps/documentation/javascript/services.html#distance_matrix
获得从一个起点到多个目的地的持续时间。
我有以下代码：
var duration = new Array();
var service = new google.maps.DistanceMatrixService();
service.getDistanceMatrix(
{
origins: [origin],
destinations: destination,
travelMode: google.maps.TravelMode.DRIVING,
avoidHighways: false,
avoidTolls: false
},
function(response, status)
{
if (status == google.maps.DistanceMatrixStatus.OK)
{
var destinations = response.destinationAddresses;
var results = response.rows[0].elements;
for (var j = 0; j < results.length; j++)
duration[j] = results[j].duration.value;
}
});
alert(duration[0]);
没有找到相关结果
已邀请:
2 个回复
款去芳尾脊
var duration = new Array(); function calculate_distance(){ var service = new google.maps.DistanceMatrixService(); service.getDistanceMatrix( { origins: [origin], destinations: destination, travelMode: google.maps.TravelMode.DRIVING, avoidHighways: false, avoidTolls: false }, function(response, status) { if (status == google.maps.DistanceMatrixStatus.OK) { var destinations = response.destinationAddresses; var results = response.rows[0].elements; for (var j = 0; j < results.length; j++) duration[j] = results[j].duration.value; } }); } google.maps.event.addListener(autocomplete, \'place_changed\', calculate_distance); alert(duration[0]);娜拐赐巫潭