<html>
<head>
<script src="https://libs.baidu.com/jquery/1.10.2/jquery.min.js">
</script>
<script>
$(document).ready(function(){
$("h1,p").click(function(event){
alert(event.currentTarget.innerHTML);
});
});
</script>
</head>
<body>
<h1>This is a heading</h1>
<p>This is a paragraph.</p>
<p>Click on one of the HTML elements to alert its content.</p>
</body>
</html>