Cookies passed to another domain.

[Anon]

I don't think this can be done, but thought I'd ask anyway. Is there a way to pass cookie variables to another domain without having to pass them through hidden vars in a form?

[Anon]

well, if you've set the cookie correctly it should be visible to that other domain. if you haven't, it won't be.

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rad

[Anon]

Ok I see how I can set a cookie for another domain. Can I set it so a single cookie is visible to both?
eg instead of
setcookie("var1","value","","",".domain1.com");
setcookie("var2","value","","",".domain2.com");

Can I do
setcookie("var","value","","",".domain1.com,.domain2.com");

Is that possible?

[Anon]

looking at the http spec (a copy of which is here: http://portal.research.bell-labs.com/~dmk/cookie-3.11.txt ) i don't think so.

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rad

[Anon]

hi,

My name is Ruzie.

I'm doing a research on the cookis for web tracking and its implication to user and developer. i'm kind of lack of information about the implication of cookies to user and developer and the limitation or cookis for web tracking. i hope that you can give me the information that needed as requested. thanks