从IE中的其他域获取cookie [英] Get cookies from another domain in IE

问题描述

我有以下内容：

用户点击链接 mydomain.com/redirect.php 通过 setcookie 函数获取cookie（对于mydomain.com），然后转到另一个页面（ header（'Location：...'）; ） - 说 lp.html

User clicks on a link mydomain.com/redirect.php where gets a cookie (for mydomain.com) via setcookie function and then goes to another page (header('Location: ...');) - say lp.html

然后，在该页面上有一个脚本：
gs（'mydomain.com/getcookie.php'，'client = 52'，function（）{}）; ，此函数如下：

Then, on that page there is a script: gs('mydomain.com/getcookie.php', 'client=52', function() {}); and this function is as follows:

gs = function(path, args, fn) {
        var p = document.head || document.getElementsByTagName("head")[0]
        var s = document.createElement("script");
        p.appendChild(s);
        if (fn) {
            if (s.addEventListener) {
                s.addEventListener('load', fn, false);
            } else if (s.attachEvent) {
                s.attachEvent("onload", function() {
                    fn(window.event)
                });
            } else {
                s["onload"] = fn;
            }
            s.onreadystatechange = function() {
                fn()
            }
        }
        s.src = path + "?" + args;
}

getcookie.php script从 $ _ COOKIE 获取一个值（因为它在我的域中）并返回一个小的js，如下所示： myParam ='cookieValue'; 以后在js中使用。

The getcookie.php script gets a value from $_COOKIE (since it's on my domain) and returns a small js, like this: myParam = 'cookieValue'; for later use in js.

所以，这很好用......除了Internet Explorer。只有当我手动允许它接受所有cookie时才能在那里工作。

So, this works well... except Internet Explorer. It works there only if I manually allow it to accept all cookies.

回答 :(感谢duellsy）

answer: (thanks to duellsy)

添加

header('P3P: CP="CAO PSA OUR"');
header('P3P: CP="HONK"');

推荐答案

IE有一些cookie安全的东西可能很难诊断，尝试将其添加到页面顶部

IE has some cookie security things that can be hard to diagnose, try adding this to the top of your page

<?php header('P3P: CP="CAO PSA OUR"'); ?>

查找Internet Explorer P3P，了解更多相关信息

Look up Internet Explorer P3P, to find out more information on this

关于这是什么的SO的良好回应： https://stackoverflow.com/a/5258105 / 1613391

A good response on SO on 'what' this is: https://stackoverflow.com/a/5258105/1613391

这篇关于从IE中的其他域获取cookie的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！