<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>1-4</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<!-- 引入 jQuery -->
<script src="../scripts/jquery-1.3.1.js" type="text/javascript"></script>
<script type="text/javascript">
//等待dom元素加載完畢.
$(document).ready(function(){
var domObj = document.getElementsByTagName("h3")[0]; // Dom對象
var $jQueryObj = $(domObj); //jQuery對象
alert("DOM對象："+domObj.innerHTML);
alert("jQuery對象："+$jQueryObj.html());
});
</script>
</head>
<body>
<h3>例子</h3>
</body>
</html>