点击循环监听器 - 阵列和关闭(Click Listeners in Loop - Array an

我知道我如履薄冰打开另一个封闭的问题，但我已经搜查，并不能找到一个答案，我的问题。我有一个谷歌地图API V3页面产生的一个代码块两张地图 - 小地图集中在用户的当前位置，并显示与标注用户的位置在整个区域更大的地图，它是中心还是不行。在地图上的顶部是由14个矩形的矩形层。为了产生两个图，我不得不把矩形的2维阵列，矩形[1]为“地图”，和矩形[2]为“MAP2”：

var rectangles = [0,1,2,3,4,5,6,7,8,9,10,11,12,13];

rectangles[1][0]=new google.maps.Rectangle({
bounds:new google.maps.LatLngBounds(new google.maps.LatLng(a, b), new google.maps.LatLng(x, y)),
map:map,
fillColor:'red',
fillOpacity: 0.3,
strokeOpacity: 0,
url: 'http://example.com',
clickable: true
});

rectangles[2][0]=new google.maps.Rectangle({
bounds:new google.maps.LatLngBounds(new google.maps.LatLng(a, b), new google.maps.LatLng(x, y)),
map:map2,
fillColor:'red',
fillOpacity: 0.3,
strokeOpacity: 0,
url: 'http://example.com',
clickable: true
});

...等等。这一切工作正常，并显示两个地图和地理位置的作品。现在，我想添加一个点击监听，每个矩形，但我不知道是谁引用数组。这是我现在有：

for ( i = 0; i < rectangles[1].length; i++ ){
google.maps.event.addListener(rectangles[1][i], 'click', function() {
window.location.href = this.url;
});
}
for ( x = 0; x < rectangles[2].length; x++ ){
google.maps.event.addListener(rectangles[2][x], 'click', function() {
window.location.href = this.url;
});
}

这显然是行不通的。我见过的关闭问题的各种解决方案，但我不知道，我即使是在朝着正确的方向参考矩形的两个数组标题 - 或者，如果我甚至需要定义两套不同的点击听众。我真的很感激，如果有人可以点我在正确的方向 - 和对不起，如果这只是要在出现明显的旧地。总有一个新的学习沿谁正努力赶上来了。

谢谢。

//First, set up `rectangles` as an array containing two arrays.
var rectangles = [];
rectangles[0] = [];
rectangles[1] = [];

//As `google.maps.Rectangle` doesn't accept a `url` option, 
//its url needs to be defined separately from the rectangle itself,
//but in such a way that the two are associated with each other.
//For this we can use a javascript plain object. 
rectangles[0][0] = {
    rect: new google.maps.Rectangle({
        bounds: new google.maps.LatLngBounds(new google.maps.LatLng(a, b), new google.maps.LatLng(x, y)),
        map: map,
        fillColor: 'red',
        fillOpacity: 0.3,
        strokeOpacity: 0,
        clickable: true
    }),
    url: 'http://example.com'
};
rectangles[1][0] = new google.maps.Rectangle({
    ...
});
rectangles[0][1] = new google.maps.Rectangle({
    ...
});
rectangles[1][1] = new google.maps.Rectangle({
    ...
});
rectangles[0][2] = new google.maps.Rectangle({
    ...
});
rectangles[1][2] = new google.maps.Rectangle({
    ...
});

//Now to attach the click listeners.

//First we define a function that adds a click listener.
//By doing this in its own function, a closure is formed,
//trapping the formal variable `rectObj` and making `rectObj.url` 
//accessible to the listener when it is called in response to future clicks.
function addClickListener(rectObj) {
    google.maps.event.addListener(rectObj.rect, 'click', function() {
        window.location.href = rectObj.url;
    });
}

//Now, we can loop through the `rectangles` arrays, adding listeners.
for ( i = 0; i < 2; i++ ) {
    for ( j = 0; j < 14; j++ ) {
        if(rectangles[i][j]) {//safety
            addClickListener(rectangles[i][j]);
        }
    }
}