Google Fusion Table Layer Builderから作成した地図の凡例を追加しようとしていますが、何も起こらないようです。凡例は表示されません。これがサンプルコードです。サンプルコード
<!DOCTYPE html>
<html>
<head>
<style>
#map-canvas { width:500px; height:400px; }
</style>
<script type="text/javascript"
src="http://maps.google.com/maps/api/js?sensor=false">
</script>
<script type="text/javascript">
var map;
var layerl0;
function initialize() {
map = new google.maps.Map(document.getElementById('map-canvas'), {
center: new google.maps.LatLng(0.428462803418747, 37.760009765625),
zoom: 6,
mapTypeId: google.maps.MapTypeId.ROADMAP
});
layerl0 = new google.maps.FusionTablesLayer({
query: {
select: "'geometry'",
from: 3435376
},
map: map
});
// Create the legend and display on the map
var legend = document.createElement('div');
legend.id = 'legend';
var content = [];
content.push('<h3>Legend</h3>');
content.push('<p><div class="color red"></div>No</p>');
content.push('<p><div class="color green"></div>Yes</p>');
content.push('<p>*Data is fictional</p>');
legend.innerHTML = content.join('');
legend.index = 1;
map.controls[google.maps.ControlPosition.RIGHT_BOTTOM].push(legend);
}
google.maps.event.addDomListener(window, 'load', initialize);
</script>
</head>
<body>
<div id="map-canvas"></div>
</body>
</html>