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我想通過使用複選框來點擊和關閉圖層,但由於某種原因,我錯過了一些東西,無法讓它再次點擊和關閉。我也想爲每個圖層添加自定義標記,但還沒有成功完成此操作。與onClick和自定義圖標融合表問題
這是我正在使用的代碼。我將不勝感激任何幫助,我對這個代碼的工作是如此的新穎。
var map;
var layerl0;
var layerl1;
function initialize() {
map = new google.maps.Map(document.getElementById('map-canvas'), {
center: new google.maps.LatLng(62.683556,-152.314453),
zoom: 4,
mapTypeId: google.maps.MapTypeId.ROADMAP
});
layerl0 = new google.maps.FusionTablesLayer({
query: {
select: "'col0'",
from: '1suBUHqahw5W9f6A6kEVhh-NWmqSbukYqdtnJLWs'
},
map: map,
styleId: 2,
templateId: 3
});
layerl1 = new google.maps.FusionTablesLayer({
query: {
select: "'col0'",
from: '1ra3TP6cbWmdAOayLgzCugLrhdmDAO6UJIFuty9E'
},
map: map,
styleId: 2,
templateId: 3
});
}
function changeMapl0() {
var searchString = document.getElementById('search-string-l0').value.replace(/'/g, "\\'");
layerl0.setOptions({
query: {
select: "'col0'",
from: '1suBUHqahw5W9f6A6kEVhh-NWmqSbukYqdtnJLWs',
where: "'category' = '" + searchString + "'"
}
});
}
function changeMapl1() {
var searchString = document.getElementById('search-string-l1').value.replace(/'/g, "\\'");
layerl1.setOptions({
query: {
select: "'col0'",
from: '1ra3TP6cbWmdAOayLgzCugLrhdmDAO6UJIFuty9E',
where: "'category' = '" + searchString + "'"
}
});
}
google.maps.event.addDomListener(window, 'load', initialize);
</script>
</head>
<body>
<div id="map-canvas"></div>
<div style="margin-top: 10px;">
<form>
<input type="checkbox" value="CRCD" checked="checked" id="search-string-l0" onClick="changeMapl0(this.value);">CRCD Learning Centers
<input type="checkbox" value="Research" checked="checked" id="search-string-l1" onClick="changeMapl1(this.value);">Off-site Research
</form>
</div>
非常感謝。偶然的情況下,你會知道如何獲取每張地圖的自定義圖標。當然我很困惑。我有圖標只是不知道如何讓每個地圖使用它們。 –