[Greasemonkey] Document status code?

[BachusII]

How about a quick XHR to the pages URL? XHR (native at least) exposes
the response status code.
A simple HEAD request should do the trick.

Anthony Lieuallen schreef:
> Is there a way to detect the status code?  I.E. Given a script with
> "include *" let it ensure the response was a 200 OK before it does its
> thing?
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