Documentation conflates the words 'URL' and 'origin'

[mslinn]

The cors documentation conflates the words URL and origin. Everywhere the word URL appears in the documentation, the word origin should be understood.

I write about this in my blog post.

[chenjj]

Thanks for opening this issue. What would you propose? I can't access the blog link, as it's a localhost link.

[mslinn]

The link should work now.

[chenjj]

Sorry for the late reply. Yes, URL and origin are two important web concepts, I feel the user should already have a basic understanding of them.

If you think it's necessary to classify them in the doc, please feel free to send a pull request.