Response.Cookies["alertsCookie"]
给了我一个空白的cookie。
我已经制作了两个cookie,因为我无法找到如何在路径中读取cookie,因此我决定将它们写入两个位置(页面路径和/)
后台代码:
HttpCookie seenAlertsCookie = Response.Cookies["alertsCookie"];
JavaScript(jQuery):
var cookie = $.cookie("alertsCookie");
alert(cookie);
if (cookie == null) {
$.cookie('alertsCookie', alertGuid, { expires: 7300, path: '/' });
$.cookie('alertsCookie', alertGuid, 7300);
}
else {
var cookieVal = cookie + '|';
cookieVal = cookieVal + alertGuid;
$.cookie('alertsCookie', cookieVal, { expires: 7300, path: '/' });
$.cookie('alertsCookie', cookieVal, 7300);
}
最佳答案
查看Request
而不是Response
。
HttpCookie seenAlertsCookie = Request.Cookies["alertsCookie"];
Response.Cookies
用于在浏览器上设置cookie,Request.Cookies
用于读取来自浏览器的cookie。