<script type="text/javascript" src="downloadxml.js"></script>
<style type="text/css">
html, body { height: 100%; }
</style>
<script type="text/javascript">
//<![CDATA[
// this variable will collect the html which will eventually be placed in the side_bar
var side_bar_html = "";
var contentString = [];
// arrays to hold copies of the markers and html used by the side_bar
// because the function closure trick doesnt work there
var gmarkers = [];
// global "map" variable
var map = null;
// A function to create the marker and set up the event window function
function createMarker(latlng, name, html, image, address, type) {
var contentString = html + image + address + type;
var marker = new google.maps.Marker({
icon: 'monumento.png',
position: latlng,
map: map,
zIndex: Math.round(latlng.lat()*-100000)<<5
});
google.maps.event.addListener(marker, 'click', function() {
infowindow.setContent(contentString);
infowindow.open(map,marker);
});
// save the info we need to use later for the side_bar
gmarkers.push(marker);
// add a line to the side_bar html
side_bar_html += '<a href="javascript:myclick(' + (gmarkers.length-1) + ')">' + name + '<\/a><br>';
}
// This function picks up the click and opens the corresponding info window
function myclick(i) {
google.maps.event.trigger(gmarkers[i], "click");
}
function initialize() {
// create the map
var myOptions = {
zoom: 8,
center: new google.maps.LatLng(37.558323,127.14632),
mapTypeControl: true,
mapTypeControlOptions: {style: google.maps.MapTypeControlStyle.DROPDOWN_MENU},
navigationControl: true,
mapTypeId: google.maps.MapTypeId.ROADMAP
}
map = new google.maps.Map(document.getElementById("map_canvas"),
myOptions);
google.maps.event.addListener(map, 'click', function() {
infowindow.close();
});
// Read the data from example.xml //
downloadUrl("example.xml", function(doc) {
var xmlDoc = xmlParse(doc);
var markers = xmlDoc.documentElement.getElementsByTagName("marker");
for (var i = 0; i < markers.length; i++) {
// obtain the attribues of each marker
var lat = parseFloat(markers[i].getAttribute("lat"));
var lng = parseFloat(markers[i].getAttribute("lng"));
var point = new google.maps.LatLng(lat,lng);
var name = markers[i].getAttribute("name")+ '<br />';
var html = markers[i].getAttribute("html")+ '<br />';
var label = markers[i].getAttribute("label");
var address = markers[i].getAttribute("address")+ '<br />';
var type = markers[i].getAttribute("type")+ '<br />';
var image = '<a href=\""><img src="'+markers[i].getAttribute("image")+'" alt="" width="150" height="140" border="0"/><\/a>'+ '<br />';
// create the marker
var marker = createMarker(point,label,name,html,image,address,type);
}
// put the assembled side_bar_html contents into the side_bar div
document.getElementById("side_bar").innerHTML = side_bar_html;
});
}
var infowindow = new google.maps.InfoWindow(
{
size: new google.maps.Size(150,50)
});
// This Javascript is based on code provided by the
// Community Church Javascript Team
// http://www.bisphamchurch.org.uk/
// http://econym.org.uk/gmap/
// from the v2 tutorial page at:
// http://econym.org.uk/gmap/basic3.htm
//]]>
</script>
</head>
<body style="margin:0px; padding:0px;" onload="initialize()" >
<!-- you can use tables or divs for the overall layout -->
<table border="1">
<tr>
<td>
<div id="map_canvas" style="width: 1000px; height: 800px"></div>
</td>
<td valign="top" style="width:150px; text-decoration: underline; color: #4444ff;">
<div id="side_bar"></div>
</td>
</tr>
</table>
Bookmarks