From: "Dave Watts" <[EMAIL PROTECTED]>
To: "CF-Talk" <[EMAIL PROTECTED]>
Sent: Wednesday, September 08, 2004 12:57 PM
Subject: RE: cfcookie
>> So then you can _read_ cookies from other domains, but you
>> can't write them?
>
> No, you can't read or write them. The browser will only return cookies
> on
> subsequent requests to the domain from which they were sent. The
> third-party
> approach bypasses this by having pages on different domains contain
> images
> from a single domain.
Got it. I see what you mean now.
In this application that needs to operate across domains, let's say I had
a third party "survey server" that served up the user polls. I'd like it
to never display a poll to someone that had already completed the poll.
Thinking out loud...
So I need to have the third party server send the content to the user's
browser so that the server can read and write the cookies. Which means
that the request needs to come from within the page content itself.
Sounds a little like google ads. Use _javascript_ to put the poll into the
page?
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