如何将参数传递给addEventListener侦听器函数？

Question

  

可能重复：
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for (var i = 0; i < pois.length; i++) {
    pois[i].marker.addEventListener('dblclick', function (data) {
        var infoWindow = new BMap.InfoWindow(pois[i].address, opts);  
        map.openInfoWindow(infoWindow, map.getCenter());     
    })
}

这是我的代码。
显然这里有一个错误

  

new BMap.InfoWindow（pois [i] .address，opts）;

如何在pois [i] .marker监听器功能中使用pois [i] .address？

Answer 1

for (var i = 0; i < pois.length; i++) {
    setupEventListener(pois[i]);
}

function setupEventListener(obj) {
    var address = pois[i].address;
    obj.marker.addEventListener('dblclick', function (data) {
        var infoWindow = new BMap.InfoWindow(address, opts);  
        map.openInfoWindow(infoWindow, map.getCenter());     
    });
}