I have markers I get from my XML file
In the XML file i have a distance which is the radius around the marker I am trying to get the Radius but not sure how to tell it to use the distance as the radius
My map HTML file is as follow map.html
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8"/>
<title>Google Maps AJAX + mySQL/PHP Example</title>
<script src="http://maps.google.com/maps/api/js?sensor=false"
type="text/javascript"></script>
<script type="text/javascript">
//<![CDATA[
var customIcons = {
restaurant: {
icon: 'http://labs.google.com/ridefinder/images/mm_20_blue.png',
shadow: 'http://labs.google.com/ridefinder/images/mm_20_shadow.png'
},
bar: {
icon: 'http://labs.google.com/ridefinder/images/mm_20_red.png',
shadow: 'http://labs.google.com/ridefinder/images/mm_20_shadow.png'
}
};
function load() {
var map = new google.maps.Map(document.getElementById("map"), {
center: new google.maps.LatLng(-26.2615, 28.2037),
zoom: 13,
mapTypeId: google.maps.MapTypeId.ROADMAP
});
var infoWindow = new google.maps.InfoWindow();
// Change this depending on the name of your PHP file
downloadUrl("map_xml.php", function(data) {
var xml = data.responseXML;
var markers = xml.documentElement.getElementsByTagName("marker");
for (var i = 0; i < markers.length; i++) {
var lbs_msisdn = markers[i].getAttribute("lbs_msisdn");
var date_time = markers[i].getAttribute("date_time");
var distance = markers[i].getAttribute("distance");
var point = new google.maps.LatLng(
parseFloat(markers[i].getAttribute("lat")),
parseFloat(markers[i].getAttribute("lng")));
var html = "<b>" + lbs_msisdn + "</b> <br/>" + distance ;
var icon = customIcons['simple'] || {};
var marker = new google.maps.Marker({
map: map,
position: point,
icon: icon.icon,
shadow: icon.shadow
});
var cirlcle = new google.maps.Circle({
strokeColor: "#00F",
strokeOpacity: 0.8,
strokeWeight: 1,
fillColor: "#00F",
fillOpacity: 0.10,
map: map,
center: point,
radius: <?php echo $distance?> // But cannot Echo in HTML so not sure how to get radius
bindInfoWindow(marker, map, infoWindow, html);
}
});
}
function bindInfoWindow(marker, map, infoWindow, html) {
google.maps.event.addListener(marker, 'click', function() {
infoWindow.setContent(html);
infoWindow.open(map, marker);
});
}
function downloadUrl(url, callback) {
var request = window.ActiveXObject ?
new ActiveXObject('Microsoft.XMLHTTP') :
new XMLHttpRequest;
request.onreadystatechange = function() {
if (request.readyState == 4) {
request.onreadystatechange = doNothing;
callback(request, request.status);
}
};
request.open('GET', url, true);
request.send(null);
}
function doNothing() {}
//]]>
</script>
</head>
<body onload="load()">
<div id="map" style="width: 500px; height: 300px"></div>
</body>
</html>
On other maps I just Echo the distance but pulling it from XML is new to me Need the distance as the new radius any assistance would be appreciated