老大,向您请教问题,望指教
简介:
我用Ajax登陆,登陆成功后,把userid记录session,并跳转至内页
问题:
在跳转至内页时总提示Session超时或无效
我的研究:
Ajax访问与浏览器方向隶属于不同进程,所以php生成的Session也不同,所以会造成该情况。不知道如何解决。谢谢。
回复讨论(解决方案)
通过我做实验,证实Ajax访问与浏览器访问生成的是一个Session文件,与网上传言不符啊
使用 ajax 一般就没有“跳转”了
因为一旦“跳转”,ajax 的优势就丧失了
ajax 使用的 cookie 与 浏览器的 cookie 是相同的,不存在 session id 不同的情况
你应该检查程序的各个相关部分来排除问题
谢谢,我试试
我昨天也遇到这样的情况了,后来发现父类在检查权限的时候把session都清除了
可能是楼主赋值的时候,没加全局范围有效吧?只是当前页面有效。

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