js窗体消息提醒

<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>标题新消息提示demo</title>

</head>

<body>
<a href="#" onclick="clearNewMessageRemind();return false;">点击取消闪烁提示</a>
<script type="text/javascript">
var newMessageRemind={
_step: 0,
    _title: document.title,
    _timer: null,
//显示新消息提示
show:function(){
var temps = newMessageRemind._title.replace("【   】", "").replace("【新消息】", "");
newMessageRemind._timer = setTimeout(function() {
            newMessageRemind.show();
//这里写Cookie操作
            newMessageRemind._step++;
            if (newMessageRemind._step == 3) { newMessageRemind._step = 1 };
            if (newMessageRemind._step == 1) { document.title = "【   】" + temps };
            if (newMessageRemind._step == 2) { document.title = "【新消息】" + temps };
        }, 800);
        return [newMessageRemind._timer, newMessageRemind._title];
},
//取消新消息提示
clear: function(){
clearTimeout(newMessageRemind._timer );
document.title = newMessageRemind._title;
//这里写Cookie操作
}

};
newMessageRemind.show();
function clearNewMessageRemind() {
newMessageRemind.clear();
}
</script>
<!--以下统计代码-->
<script type="text/javascript">
var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");
document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));
</script>
<script type="text/javascript">
try {
var pageTracker = _gat._getTracker("UA-3448069-1");
pageTracker._trackPageview();
} catch(err) {}</script>
</body>
</html>

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转载自gaochunhu.iteye.com/blog/2354093
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