@kkzxak47 yep，flyinghost is nice and patient.

@orzfly got it.

@520671 That does not make sense for me. The end. LOL

@520671 Well,I wouldn't like to make a argument.

@oott123 That's fine.

@oott123 if you do not like it, just ignore it. Thanks all the same.

@leetom Well,I also know my English poor, and I am doing my best to improve it. Applying is a basic way to perfect my English, isn't it? But,thank you all the same.

@flyingghost Well, I agree with you on session is an intention and it is also a mechanism. But, I wonder know who carries out the first step. A web server,like Nginx, Apache HTTP or others?

@yospan well, I do not know whether your method is workable. But thank you all the same.

@hjdtl I read the article throughly, it is fully. Thank you for your recommendation.

@Mutoo well,thanks a lot.

@vincenttone Thanks for your kindness and patience. There seems like a outline about this.

@fml87 a past tense of word "login", it means events or actions happen in the past.

@vincenttone well, Is it that means the 302 page request cookie will also pass to the destination page by header and it also acts as a request cookie in the destination page?

@Cooky I am a little worried about whether this question lives up to the Stack Overflow's strict standard.

@changnet 我不知道是哪里出了错误。

@leejon 我很好奇我遇到的这个问题，是跟 ss 有关系吗？当然，我的确换了另外的访问方式。

ping www.ietf.org 结果是 127.0.0.1

@print1024 segmentfault 这个还不错，只是不知道为什么近一年来有点沉寂。stack overflow 是一个注重效率的社区。你看的提问都有很多要求，问题明确了，然后又有庞大的人群支持，所以，很快就会有人回答。