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我刚刚发现了 Leaflet,并将使用它而不是 Google Maps。我有一个 API,我希望从中生成和更新地图标记(否则,我将有多个标记)。我在这里有一个小提琴http://goo.gl/rI5YH,我已经做了一段时间了。问题是我似乎无法修复从 API 获取 JSON,然后更新地图并在其上放置标记的函数。我有一堆代码,所以请看我附加的小提琴:http: //goo.gl/rI5YH

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1 回答 1

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是答案,由于跨域限制,我无法进行 Ajax 调用,因此我在代码中实例化了您的 json,但无论如何这都是微不足道的。

这是修改后的JS

init(); //Calls the "grab my locayion" funcyion
function init() {
    var map = L.map('map', {
        center: [51.505, -0.09],
        zoom: 13
    })

    L.tileLayer('http://{s}.tile.cloudmade.com/1fa9625d371549a298938509a2eac256/997/256/{z}/{x}/{y}.png').addTo(map);



var drivers = 
     [{
            "name": "Jack Billström",
            "profileId": "3",
            "facebook_id": "100000650223192",
            "email": "jack@codele.se",
            "phone": "727396760",
            "kikId": "jackiboi95",
            "currentLat": "62.457201",
            "currentLon": "17.350931",
            "isDriver": "1"
        }, {
            "name": "John Doe",
            "profileId": "2",
            "facebook_id": "0",
            "email": "johndoe@codele.se",
            "phone": "700000000",
            "kikId": "johndoe",
            "currentLat": "62.442671",
            "currentLon": "17.338829",
            "isDriver": "1"
        }, {
            "name": "Andreas Ekström",
            "profileId": "1",
            "facebook_id": "didair",
            "email": "didair@msn.com",
            "phone": "739620011",
            "kikId": "didair",
            "currentLat": "62.457201",
            "currentLon": "17.350931",
            "isDriver": "1"
        }
    ];
for (var i=0;i<drivers.length;i++)
{
    var driver=drivers[i];
  var m = L.marker(new L.LatLng(driver.currentLat,driver.currentLon)).addTo(map)
            .bindPopup("<center><b>"+driver.name +"</b></center>").openPopup();
}

}
// API-URL: http://blackcab.didair.se/api/drivers
于 2013-05-13T13:28:15.810 回答