cross-post / thread hijack split from t=6056

[Redback813]

G'day All

What with this "Cascade top document's restrictions to subdocuments" never been able to fully understand it implementable nor have I found much info with regards to it usage, however saying that I know for sure it monkeys around with the "recapture" on many site in one form another whether be creating account or login into a website. Is there an info on it purpose within the noscript add-on?

Cheers