<html>
<head>
<script src="https://libs.baidu.com/jquery/1.10.2/jquery.min.js">
</script>
<script>
function handlerName(e)
{
alert(e.data.msg);
}
$(document).ready(function(){
$("p").delegate({msg: "You just clicked me!"}, "click", handlerName)
});
</script>
</head>
<body>
<p>Click me!</p>
</body>
</html>