<!DOCTYPE html>
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
<title>Image Gallery</title>
<script type="text/javascript" src="scripts/showPic.js"></script>
</head>
<body>
<h1>Snapshots</h1>
<ul>
<li>
<a href="images/fireworks.jpg" title="A fireworks display" onclick="showPic(this); return false;">Fireworks</a>
</li>
<li>
<a href="images/coffee.jpg" title="A cup of black coffee" onclick="showPic(this); return false;">Coffee</a>
</li>
<li>
<a href="images/rose.jpg" title="A red, red rose" onclick="showPic(this); return false;">Rose</a>
</li>
<li>
<a href="images/bigben.jpg" title="The famous clock" onclick="showPic(this); return false;">Big Ben</a>
</li>
</ul>
<img id="placeholder" src="images/placeholder.gif" alt="my image gallery" />
</body>
</html>
function showPic(whichpic) {
var source = whichpic.getAttribute("href");
var placeholder = document.getElementById("placeholder");
placeholder.setAttribute("src",source);
}
同样代码,怎么我在windows hbuilder上就不断报错,,,,