<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
<script type="text/javascript">
function del(){
var flag = confirm("确认删除订单吗？")
if(flag){
alert("删除成功")
}else{
alert("取消删除")
}
}
</script>
</head>
<body>
<input type="button" value="删除订单吗" onclick="del()">
</body>
</html>
原文：http://www.cnblogs.com/siashan/p/3919612.html