Sandbox
<html>
<script src="http://www.java.com/js/deployJava.js"></script>
<script>
var attributes = {
code:'components.pathvisio', width:300, height:300} ;
var parameters = {jnlp_href: 'pathvisio.jnlp'} ;
deployJava.runApplet(attributes, parameters, '1.6');
</script>
</html>