斑竹咋单击时弹不出窗口了?
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "[url=http://www.]http://www.[/url]"><html xmlns="[url=http://www.]http://www.[/url]">
<head>
<meta http-equiv="Content-Type" c />
<title>单击弹出窗口</title>
<script type="javascript">
function whichButton()
{
if (event.button==1)
{
alert("你好!")
}
else
{
alert("我也不错！")
}
}
</script>
</head>
<body >
</body>
</html>
