我有谷歌地图,我必须将屏幕放在最后创建的标记上,这些标记是自动创建的,来自我的数据库的数据,我会有很多标记,但我想要正面屏幕中间的最后一个标记。
// this method create markers for a determinated position at some map
function createMarker(position, map){
var marker = new google.maps.Marker(
{
position: position,
map: map,
title: "Pizza Way"
});
}
//this map get from database the points and initialize the markers on map
function initMarkers(map){
var m = locsjs.split(",");
var latit;
var longit;
var indexesLat = 4;
var indexesLon = 5;
var latitudeFinal;
var longitudeFinal;
var point;
for(i = 0;i <= (m.length/7)-1; i++){
latit = m[indexesLat].split(":")[1];
longit = m[indexesLon].split(":")[1];
indexesLat += 7;
indexesLon += 7;
latitudeFinal = parseFloat(Number(latit.substring(6,latit.length-6)));
longitudeFinal = parseFloat(Number(longit.substring(6,longit.length-6)));
point = new google.maps.LatLng(latitudeFinal, longitudeFinal);
createMarker(point, map);
}
}
答案 0 :(得分:1)
呼叫
map.setCenter(point);
在initMarkers()