我希望将标签的高度和宽度设为 100%，现在在其他示例中，它使用下面展示的标签工作。但是在下面给出的代码中，如果我删除“style="width: 370px; height: 505px"" 并在元标记后添加以下代码
<style type="text/css>
body{
height:100%;
width:100%;
}
#map-canvas{
height:100%;
width:100%;
}
</style>
它不起作用。
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8"/>
<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=true"> </script>
<script type="text/javascript">
var shape;
function initialize() {
var mapDiv = document.getElementById('map-canvas');
var map = new google.maps.Map(mapDiv, {
center: new google.maps.LatLng(24.886436490787712, -70.2685546875),
zoom: 4,
mapTypeId: google.maps.MapTypeId.ROADMAP
});
shape = new google.maps.Polygon({
strokeColor: '#ff0000',
strokeOpacity: 0.8,
strokeWeight: 2,
fillColor: '#ff0000',
fillOpacity: 0.35
});
shape.setMap(map);
google.maps.event.addListener(map, 'click', addPoint);
}
function addPoint(e) {
var vertices = shape.getPath();
vertices.push(e.latLng);
}
function clearmap(){
initialize();
}
google.maps.event.addDomListener(window, 'load', initialize);
</script>
</head>
<body style="font-family: Arial; border: 0 none;">
<div id="map-canvas" style="width: 370px; height: 505px"></div>
<input type="button" value="click" onclick="clearmap"()>
</body>
</p>