javascript - 什么是 IE6 同源策略

Question

这是一个有用的页面，详细说明了 Mozilla 中同源策略的规范。

Same origin policy for Mozilla

有谁知道或有关于 IE6 中同源策略的信息的链接。

主要我想知道网站是否从不同的端口运行，那么它们是否会被视为来自同一来源？

Answer 1

Primarily I would like to know if websites are operating from differnt ports then would they be considered to be from the same origin or not?

参见 browser security handbook进行详细比较。 IE，作为唯一的浏览器，似乎不对端口号敏感:

If protocol, host name, and - for browsers other than Microsoft Internet Explorer - port number for two interacting pages match, access is granted with no further checks.