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| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:v="urn:schemas-microsoft-com:vml">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8"/>
<title>Google Maps API Example: GGeoXml KML Overlay</title>
<script src="http://maps.google.com/maps?file=api&v=2&key=ABQIAAAAkqjHZxpryExFUOvCjj6FYhTuBaFGMcRjuusR5r3znJHCnEo7DBSQH9T4VbaTdir0EThgUPQ1TpN3Og"
type="text/javascript"></script>
<script type="text/javascript">
var map;
var geoXml:
var toggleState = 1;
function initialize() {
if (GBrowserIsCompatible()) {
geoXml = new GGeoXml("trace.kml");
map = new GMap2(document.getElementById("map_canvas"));
map.setCenter(new GLatLng(44.1738,5.2836), 11);
map.setUIToDefault();
map.addOverlay(geoXml);
}
}
function toggleMyKml() {
if (toggleState == 1) {
map.removeOverlay(geoXml);
toggleState = 0;
} else {
map.addOverlay(geoXml);
toggleState = 1;
}
}
</script>
</head>
<body onload="initialize()">
<div id="map_canvas" style="width: 640px; height: 480px; float:left; border: 1px solid black;"></div>
</div>
<br clear="all"/>
<br/>
<input type="button" value="Toggle KML" onClick="toggleMyKml();"/>
</body>
</html> |
