sandbox/event/instance_communication.html

	instance_communication.html revision 13060ea8e194930917f0243edd6ca469a91472e8
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<title>YUI3 cross instance communication</title>
<script src="http://yui.yahooapis.com/3.0.0b1/build/yui/yui-debug.js" type="text/javascript"></script>
<body>

<form name="form1">
    <input id="button1" type="button" value="Click!" />
</form>

<script type="text/javascript">

YUI().use('event', function(Y) {
    var count = 0;

    Y.publish('myapp:myevent', {
        emitFacade: true,
        broadcast: 2
    });

    Y.on('click', function() {
        Y.log('button click');
        Y.fire('myapp:myevent', {
            count: ++count
        });
    }, '#button1');
});

YUI().use('event-custom', function(Y) {
    Y.Global.on('myapp:myevent', function(e) {
        Y.log('received notification from the other instance: ' + e.count);
    });
});

</script>

</body>
</html>