这里只指出一个重点:SMTP 将电邮区分为 Envelope 和 Data 两部分。通常我们在邮件客户端里见到的所有东西都属于 DATA ,包括 From:和 To:字段(也就是我们通常见到的收件人发件人)。然而所谓 Envelope 也有 MAIL FROM 和 RECP TO 数据,并且这二者和 DATA 里的 FROM/TO 一般并不一致!下文将详细展开。
WriteFreely is such a beautiful software, that I feel lucky it was recommended to me when I was trying to find a suitable platform for write.c7.io. Yet, while it reaches perfection on presenting blogs and articles to visitors, its UI interaction logic in multi-user mode for blog authors (users) is kind of confusing.
I spend last couple days thinking and tinkering it to make it (in my opinion) much better. So I decided to write a series of blogs to document my rationale behind those changes. It would be two posts: what are the problems, and what have I changed.
Note: everything I wrote here is based on WriteFreely v0.15.