Codice PHP:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xml:lang="en" >
<head>
<title>GoogleMap</title>
</head>
<body>
<div id="googleMap">
<object classid="clsid:25336920-03F9-11CF-8FD0-00AA00686F13"
type="text/html"
data="http://maps.google.it/maps/ms?oe=UTF-8&amp;hl=it&amp;ie=UTF8&amp;om=1&amp;msa=0&amp;msid=100418476699079526403.0004402102fec79362392&amp;s=AARTsJooaleVBz6yd4HpEomBzF_1n3fS8w&amp;ll=43.904201,12.910051&amp;spn=0.010822,0.018239&amp;z=15&amp;output=embed"
style="width:425px;height:350px;margin:0;padding:0;">
</object>
</div>
</body>
</html>
XHTML 1.1 valido e funzionante su IE6, IE7, Opera 9., Safari 3.0.3, Firefox 2.0.0.10.