您的位置:首页 > Web前端 > JQuery

Js操作Cookie,保持页面刷新(需要用到jquery.js文件)

2012-07-09 20:15 597 查看
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="zh-cn" lang="zh-cn">

<head>

<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />

<title>HTML</title>

<script type="text/javascript" src="jquery.js"></script>

<script type="text/javascript">

$(document).ready(function(){

$("#menu > a").each(function(i){

this.onclick=function(){

cookie.SET("Aien_currentID",this.id,365);

};

});

var currentID=cookie.GET("Aien_currentID");

alert(currentID);

if(currentID!=null){

$("#" + currentID).css({"background-color":"#eee","color":"red"});

} else {

$("#" + currentID).css({"background-color":"#eee","color":"blue"});

}

});

var cookie={

SET : function(name, value, days) {

var expires = "";

if (days) {

var d = new Date();d.setTime(d.getTime() + days * 24 * 60 * 60 * 1000);

expires = "; expires=" + d.toGMTString();

}

document.cookie = name + "=" + value + expires + "; path=/";

},

GET : function (name) {

var re = new RegExp("(\;|^)[^;]*(" + name + ")\=([^;]*)(;|$)");

var res = re.exec(document.cookie);

return res != null ? res[3] : null;

}

};

</script>

</head>

<body>

<div id="container">

<div id="menu">

<a href="index.html" id="m1">首页</a>

<a href="index.html" id="m2">心情日志</a>

<a href="index.html" id="m3">程序随笔</a>

<a href="index.html" id="m4">资源分享</a>

<a href="index.html" id="m5">艾恩作品</a>

<a href="index.html" id="m6">留言簿</a>

</div>

</div>

</body>

</html>
内容来自用户分享和网络整理,不保证内容的准确性,如有侵权内容,可联系管理员处理 点击这里给我发消息
标签: