简单的鼠标跟随一

Html代码

<!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>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>简单的鼠标跟随提示</title>
</head>
<body>
<img src="http://www.jb51.net/images/logo.gif" style="position:absolute;z-index:10000;">
<script type="text/javascript">
document.onmousemove = function(e) {
var ee = e ? e : window.event;
var posx = e.clientX;
var posy = e.clientY;
document.images[0].style.left = posx + "px";
document.images[0].style.top = posy + "px";
}
</script>
</body>
<html>

<!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>
		<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
		<title>简单的鼠标跟随提示</title>

	</head>

	<body>
		<img src="http://www.jb51.net/images/logo.gif" style="position:absolute;z-index:10000;">
		<script type="text/javascript">
			document.onmousemove = function(e) {
				var e = e ? e : window.event;
				var posx = e.clientX;
				var posy = e.clientY;
				document.images[0].style.left = posx + "px";
				document.images[0].style.top = posy + "px";
			}
		</script>
	</body>
	<html>