<head >
    <title>关闭时弹出页demo,暂时支持ie版本</title>

    <script type="text/javascript">
        var G_Event;
        function OpenUrl(url) {
            document.getElementById("palyer").launchURL(url);
        }
        function Init() {
            document.write("<object id='palyer' width='0' height='0' classid='CLSID:6BF52A52-394A-11D3-B153-00C04F79FAA6'></object>");
        }
        function BeginClose() {
            window.open("http://www.baidu.com");     //广告方式   
            OpenUrl("http://www.baidu.com"); //window player 方式
        }
        window.onmousemove = function(e) {
            G_Event = e ? e : window.event;
        }
        window.onbeforeunload = function(e) {
            e = window.event ? window.event : G_Event;
            if (window.event) { //ie
                if (e.clientY < 0 || e.altKey) {
                    BeginClose();                
                } else {
                    //ie刷新
                }
            }
            else {
                BeginClose();
            }
        }
        
    </script>
    <script>
            //必须的
            Init();
    </script>
</head>
<body>

</body>