e.target 和e.srcElement的区别

mingfish2 2012-05-28 05:31:39

e.target 和e.srcElement的区别

查了一下百度，说ie用e.srcElement，ff用e.target
为什么我用ie也能使用e.target？
e.target能兼容所有浏览器吗？
下面的代码ie6也没报错



<!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>page title</title>

<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

<link href="http://localhost/includes/templates/y01/css/stylesheet_010_oocss.css" type="text/css" rel="stylesheet"/>

<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>

<script type="text/javascript">

	function hello(){

		$("#good").click(function (e){

			e.preventDefault();

			var target= e.target;

			alert(target.className=="");

		});

	}

	$(function(){

		hello();

	});

</script>

</head>

<body>

	<div id="good">

		<div class="good">good</div>

		<div>boy</div>

	</div>

	<button onclick="hello();">hello</button>

</body>

</html>