I have this qoute.. how am i going to refresh only the php out;.. which generally generate xml..
<html>
<head>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<meta http-equiv="content-type" content="text/html; charset=UTF-8"/>
<title>Google Maps JavaScript API v3 Example: Common Loader</title>
<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>
<script type="text/javascript" src="util.js"></script>
<script type="text/javascript">
var infowindow;
var map;
function initialize() {
var myLatlng = new google.maps.LatLng(0, 0);
var myOptions = {
zoom: 10,
center: myLatlng,
mapTypeId: google.maps.MapTypeId.ROADMAP
}
map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
downloadUrl("phpsqlajax_genxml3.php", function(data) {
var markers = data.documentElement.getElementsByTagName("marker");
for (var i = 0; i < markers.length; i++) {
var latlng = new google.maps.LatLng(parseFloat(markers[i].getAttribute("lat")),
parseFloat(markers[i].getAttribute("lng")));
var marker = createMarker(markers[i].getAttribute("user"), latlng);
}
});
}
function createMarker(user, latlng) {
var marker = new google.maps.Marker({position: latlng, map: map});
google.maps.event.addListener(marker, "click", function() {
if (infowindow) infowindow.close();
infowindow = new google.maps.InfoWindow({content: user});
infowindow.open(map, marker);
});
return marker;
}
</script>
</head>
<body onload="initialize()">
<div id="map_canvas" style="width:100%; height:100%"></div>
</body>
</html>
I would love to refresh only the downloadUrl("phpsqlajax_genxml3.php", function(data) { which updating the markers..
Anyone ??