复制代码 代码如下:

<a href="#">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>