Asp.Net中用JS中操作cookie的方法_.NET

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Asp.Net中用JS中操作cookie的方法

2014/4/25 17:18:42 Ranran 博客园我要评论(0)

摘要：<%@PageLanguage="C#"AutoEventWireup="true"CodeFile="cookies.aspx.cs"Inherits="File_cookies"%><!DOCTYPEhtml><htmlxmlns="http://www.w3.org/1999/xhtml"><head><title></title><linkhref=".
标签：.net ASP.NET 方法 net 操作 Cookie JS

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="cookies.aspx.cs" Inherits="File_cookies" %>  
  
<!DOCTYPE html>  
  
<html xmlns="http://www.w3.org/1999/xhtml">  
<head>  
    <title></title>  
    <link href="../lib/ligerUI/skins/Aqua/css/ligerui-all.css" rel="stylesheet" type="text/css" />  
    <style type="text/css">  
    </style>  
  
    <script type="text/javascript">  
        $(function () {  
            $("#listbox1").ligerListBox({  
                isShowCheckBox: true, isMultiSelect: false,  
                data: [  
                    { text: '张三', id: '1' },  
                    { text: '李四', id: '2' },  
                    { text: '赵武2', id: '3' },  
                    { text: '赵武3', id: '4' },  
                    { text: '赵武4', id: '5' },  
                    { text: '赵武5', id: '6' },  
                    { text: '赵武6', id: '7' },  
                    { text: '赵武7', id: '8' }  
                ], valueFieldID: 'test3'  
            });  
        });  
        function clickee() {  
            var name = getCookie("res_name");  
            alert(name);  
        }  
        function setValue() {  
            var name = $("#test3").val();  
            addCookie("res_name", name, 0);  
            alert("添加cookie成功");  
        }  
        function setOther() {  
            top.f_addTab(null, '查看cookie', '../cookie_view.aspx')  
        }  
  
  
        function addCookie(objName, objValue, objHours) {  
  
           //判断是否已存在相同名称的cookie 存在则删除  
            //if (chkcookies(objName)) {  
  
            //    var date = new Date();  
            //    date.setTime(date.getTime() - 10000);  
            //    document.cookie = objName + "=" + objValue + "; expires=" + date.toGMTString();  
            //}  
  
  
           
  
  
  
  
            var str = objName + "=" + escape(objValue);  
  
  
            //path=/";      (path是非必须的，但如果没有path=/，则在根目录下无法读取子目录下的cookies。  
            //str+="; path="+"/";  
  
             //为0时不设定过期时间,浏览器关闭时Cookie自动消失  
            if (objHours > 0) {  
                var date = new Date();  
                var ms = objHours * 3600 * 1000;  
                date.setTime(date.getTime() + ms);  
                str += "; expires=" + date.toGMTString();  
            }  
            //添加cookie   
            document.cookie = str;  
            alert("添加Cookie成功10101");  
            //alert(getCookie(objName) + "------------------");  
            //alert("添加Cookie成功");  
  
        }  
        function getCookie(name) {  
            //获得cookie  
            var bikky = document.cookie;  
            name += "=";  
            var i = 0;  
            //如果cookie 不为空则 循环截取出 相应 名称 的cookie值  
            while (i < bikky.length) {  
                var offset = i + name.length;  
                if (bikky.substring(i, offset) == name) {  
                    var endstr = bikky.indexOf(";", offset);  
                    if (endstr == -1) endstr = bikky.length;  
                    return unescape(bikky.substring(offset, endstr));  
                }  
                i = bikky.indexOf(" ", i) + 1;  
                if (i == 0) break;  
            }  
            return null;  
        }  
  
  
  
    </script>  
</head>  
<body style="padding:10px">  
     <div id="listbox1"></div>   
  
 <div  style="margin-top:9px;"><a href="javascript:void(0)" onclick="setValue()" class="l-button" style="width: 100px">设置cookie值</a></div>  
 <div  style="margin-top:4px;"><a href="javascript:void(0)" onclick="clickee()" class="l-button" style="width: 100px">获取cookie值</a></div>  
 <div  style="margin-top:4px;"><a href="javascript:void(0)" onclick="setOther()" class="l-button" style="width: 100px">异面获取cookie值</a></div>  
  
</body>  
</html>